DataStreams:  sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1

Measurements:  sgpaerisummaryC1.a1:  wavenumber average of standard deviation of spectral radiance between 2282 cm1
and 2287 cm1(wave_num_avg_stan_dev_rad_2282)  wavenumber average of spectral radiance between 2282 cm1 and 2287 cm1(wave_num_avg_rad_2282)
 wavenumber average of spectral radiance between 2510 cm1 and 2515 cm1(wave_num_avg_rad_2510)
 Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 wavenumber average of standard deviation of spectral radiance between 2295 cm1
and 2300 cm1(wave_num_avg_stan_dev_rad_2295)  Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 wavenumber average of standard deviation of spectral radiance between 985 cm1
and 990 cm1(wave_num_avg_stan_dev_rad_985)  Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 wavenumber average of spectral radiance between 2295 cm1 and 2300 cm1(wave_num_avg_rad_2295)
 Initial data quality flag(dataType)
 wavenumber average of spectral radiance between 2295 cm1 and 2300 cm1
converted to brightness temperature at mean wavenumber 2295.021 cm1(wave_num_avg_BT_2295)  Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 wavenumber average of spectral radiance between 2282 cm1 and 2287 cm1
converted to brightness temperature at mean wavenumber 2282.003 cm1(wave_num_avg_BT_2282)  atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 wavenumber average of spectral radiance between 700 cm1 and 705 cm1 converted
to brightness temperature at mean wavenumber 702.488 cm1(wave_num_avg_BT_700)  north latitude for all the input platforms.(lat)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 wavenumber average of spectral radiance between 2510 cm1 and 2515 cm1
converted to brightness temperature at mean wavenumber 2512.469 cm1(wave_num_avg_BT_2510)  wavenumber average of spectral radiance between 985 cm1 and 990 cm1(wave_num_avg_rad_985)
 wavenumber average of standard deviation of spectral radiance between 700 cm1
and 705 cm1(wave_num_avg_stan_dev_rad_700)  Relative Humidity(humidity_relative)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 wavenumber average of spectral radiance between 675 cm1 and 680 cm1(wave_num_avg_rad_675)
 wavenumber average of spectral radiance between 700 cm1 and 705 cm1(wave_num_avg_rad_700)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 wavenumber average of spectral radiance between 985 cm1 and 990 cm1 converted
to brightness temperature at mean wavenumber 987.438 cm1(wave_num_avg_BT_985)  wavenumber average of standard deviation of spectral radiance between 2510 cm1
and 2515 cm1(wave_num_avg_stan_dev_rad_2510)  Time offset from base_time(base_time)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 wavenumber average of standard deviation of spectral radiance between 675 cm1
and 680 cm1(wave_num_avg_stan_dev_rad_675)  Time offset of tweaks from base_time(time_offset)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 east longitude for all the input platforms.(lon)
 wavenumber average of spectral radiance between 675 cm1 and 680 cm1 converted
to brightness temperature at mean wavenumber 677.417 cm1(wave_num_avg_BT_675)
sgpaerilbldiffC1.c1:  Time offset from base_time(base_time)
 Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  wavenumbers for spectral differences(wavenumber)
 Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  east longitude for all the input platforms.(lon)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)  AERI radiance spectra minus LBLRTM radiance spectra(rad_difference)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
 Sequential data channel number. See channel_explanation global attribute.(channel)
 Time offset of tweaks from base_time(time_offset)
 altitude above sea levelaltunits(alt)
 Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 north latitude for all the input platforms.(lat)
sgpaeri01ch1C1.a1:  Temperature of the AERI blackbody support structure(BBsupportStructureTemp)
 Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Cold blackbody temperature used in calibration(calibrationCBBtemp)
 Blackbody controller Unit 1 power supply temperature(BBcontroller1temp)
 wavenumbers for standard deviation of radiance spectra(wnum2)
 Stirling cooler compressor temperature measured at compressor heatsink(coolerCompressorTemp)
 Time offset from base_time(base_time)
 Spare temperature sensor (location TBD)(spareTemp)
 Julian Day including day and fraction of day(JulianDay)
 Time at end of interferometer data collection(rawTimeHHMMSS)
 Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
 north latitude for all the input platforms.(lat)
 Hot blackbody temperature  rim bottom(HBBbottomTemp)
 Observation atmospheric pressure in AERI electronics(atmosphericPressure)
 Resistive temperature of 12 Kohm fixed resistor located in SCEP3 shell(fixed12KohmResistor)
 AERI ingest computer temperature measured at back panel of computer(computerTemp)
 AERI instrument hatch indicator (open, closed, neither)(hatchIndicator)
 Time offset of tweaks from base_time(time_offset)
 Resistive temperature of 2500 Ohm fixed resistor  banana plug mounted(fixed2500ohmResistor)
 Electronics rack ambient temperature measured at inside top of rack(rackAmbientTemp)
 Time at center of AERI sky observation period(timeHHMMSS)
 Hot blackbody temperature  rim top(HBBtopTemp)
 Ambient blackbody temperature  rim top(ABBtopTemp)
 Ambient blackbody temperature(ABBbottomTemp)
 Resistive temperature of 97 Kohm fixed resistor located in SCEP4 shell(fixed97KohmResistor)
 Stirling cooler power supply temperature measured at power supply frame(coolerPowerSupplyTemp)
 Scene mirror motor driver heat sink temperature(motorDriverTemp)
 AERI interferometer temperature at second port(interferometerSecondPortTemp)
 east longitude for all the input platforms.(lon)
 Detector temperature sensed via diode near detector(detectorTemp)
 Ambient air temperature near blackbodies(airNearBBsTemp)
 Time at center of AERI sky observation period(Time)
 Ambient air temperature at hatch opening(outsideAirTemp)
 altitude above sea levelaltunits(alt)
 Ambient temperature used in calibration(calibrationAmbientTemp)
 Signal conditioning electronics inside air temperature(SCEtemp)
 Scene mirror motor case temperature(mirrorMotorTemp)
 Stirling cycle cooler current(coolerCurrent)
 Ambient blackbody temperature  apex(ABBapexTemp)
 Hot blackbody temperature used in calibration(calibrationHBBtemp)
 Stirling cycle cooler expander temperature(coolerExpanderTemp)
 Scene mirror position encoder value(sceneMirPosEncoder)
 wavenumbers for mean radiance spectra(wnum)
 Hot blackbody temperature  apex(HBBapexTemp)
 Blackbody controller Unit 2 power supply temperature(BBcontroller2temp)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs
only.(atmosphericRelativeHumidity)
sgpqmeaerimeansC1.c1:  The average of mean_hour_rad computed for the set of wavenumbers within a
particular bin for a fixed physical process as given in the spectral mapping function listed i(mean_rad_bin_pro)  wavenumbers for hourly averaged spectral radiances(wavenum)
 The standard deviation of mean_hour_rad about mean_rad_bin for the wavenumbers
within each bin (subband)(sdev_rad_bin)  altitude above sea levelaltunits(alt)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_ch)
 For each channel, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_ch)  Physical process number used as a coordinate in the process dimension(process)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_all)
 The average of mean_hour_rad computed over the entire wavenumber spectrum
between 520.2368 and 3020.1699(mean_rad_all)  The average of mean_hour_rad computed over the wavenumbers for each of the AERI
channels(mean_rad_ch)  The standard deviation of mean_hour_rad about mean_rad over the entire
wavenumber spectrum between 520.2368 and 3020.1699(sdev_rad_all)  The average of mean_hour_rad computed for the set of wavenumbers within a
particular channel for a fixed physical process as given in the spectral mapping function liste(mean_rad_ch_pro)  Time offset of tweaks from base_time(time_offset)
 Sequential data channel number. See channel_explanation global attribute.(channel)
 Time offset from base_time(base_time)
 The standard deviation of the AERI spectral radiances about the hourly averaged
mean(sdev_hour_rad)  east longitude for all the input platforms.(lon)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_bin_pro)
 north latitude for all the input platforms.(lat)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_pro)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_bin)
 The number of spectra over which the hourly calculations are performed(nobs_hour_rad)
 The standard deviation of mean_hour_rad about mean_rad_pro for the set of
wavenumbers which are mapped to a particular physical process(sdev_rad_pro)  The standard deviation of mean_hour_rad about mean_rad_ch computed over the
wavenumbers for each of the AERI channels(sdev_rad_ch)  For each bin, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_bin)  Number of wavenumber elements over which the calculations are performed(nobs_rad_ch_pro)
 The average of mean_hour_rad computed for the wavenumbers within each bin
(subband)(mean_rad_bin)  The average of mean_hour_rad computed for the wavenumbers which are mapped to a
particular physical process as given in the spectral mapping functions listed in the global(mean_rad_pro)  For each bin, this gives the total number of active physical processes out of
the 12 defined for the process field (NOTE 0indeterminate is counted)(nactive_pro_bin)  Bin number for wavenumber subbands used as a coordinate in the bin dimension(bin)
 Standard deviation of mean_hour_rad about mean_rad_ch_pro for wavenumbers within
each channel and physical process category that are not saturated(sdev_rad_ch_pro)  The standard deviation of mean_hour_rad about mean_rad_bin_pro for the set of
wavenumbers within a particular bin for a fixed physical process(sdev_rad_bin_pro)  For each channel, this gives the total number of active physical processes out
of the 12 defined for the process field(NOTE 0indeterminate is counted)(nactive_pro_ch)  The AERI spectral radiances averaged over an hour window centered on the time of
the LBLRTM rundeck(mean_hour_rad)
sgpaerisummaryC1.a2:  wavenumber average of spectral radiance between 2295 cm1 and 2300 cm1(wave_num_avg_rad_2295)
 wavenumber average of spectral radiance between 675 cm1 and 680 cm1(wave_num_avg_rad_675)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 Time offset of tweaks from base_time(time_offset)
 wavenumber average of spectral radiance between 700 cm1 and 705 cm1(wave_num_avg_rad_700)
 wavenumber average of standard deviation of spectral radiance between 2295 cm1
and 2300 cm1(wave_num_avg_stan_dev_rad_2295)  wavenumber average of standard deviation of spectral radiance between 675 cm1
and 680 cm1(wave_num_avg_stan_dev_rad_675)  Time offset from base_time(base_time)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 wavenumber average of spectral radiance between 985 cm1 and 990 cm1(wave_num_avg_rad_985)
 Relative Humidity(humidity_relative)
 wavenumber average of spectral radiance between 2510 cm1 and 2515 cm1
converted to brightness temperature at mean wavenumber 2512.469 cm1(wave_num_avg_BT_2510)  wavenumber average of standard deviation of spectral radiance between 985 cm1
and 990 cm1(wave_num_avg_stan_dev_rad_985)  wavenumber average of spectral radiance between 2282 cm1 and 2287 cm1(wave_num_avg_rad_2282)
 Overall data quality flag(dq_flag_overall)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Data quality flag for channel 2 0 indicates ok, 1 indicates suspect, 2
indicates noisy (do not use)(dq_flag_ch2)  Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 east longitude for all the input platforms.(lon)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 wavenumber average of spectral radiance between 985 cm1 and 990 cm1 converted
to brightness temperature at mean wavenumber 987.438 cm1(wave_num_avg_BT_985)  wavenumber average of standard deviation of spectral radiance between 2282 cm1
and 2287 cm1(wave_num_avg_stan_dev_rad_2282)  wavenumber average of standard deviation of spectral radiance between 700 cm1
and 705 cm1(wave_num_avg_stan_dev_rad_700)  wavenumber average of spectral radiance between 700 cm1 and 705 cm1 converted
to brightness temperature at mean wavenumber 702.488 cm1(wave_num_avg_BT_700)  Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 wavenumber average of spectral radiance between 2282 cm1 and 2287 cm1
converted to brightness temperature at mean wavenumber 2282.003 cm1(wave_num_avg_BT_2282)  Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 Data quality flag for channel 1 0 indicates ok, 1 indicates suspect, 2
indicates noisy (do not use)(dq_flag_ch1)  north latitude for all the input platforms.(lat)
 Flag indicating whether the hatch is open (0) or closed (1)(hatch_flag)
 wavenumber average of spectral radiance between 2510 cm1 and 2515 cm1(wave_num_avg_rad_2510)
 wavenumber average of spectral radiance between 2295 cm1 and 2300 cm1
converted to brightness temperature at mean wavenumber 2295.021 cm1(wave_num_avg_BT_2295)  atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 wavenumber average of standard deviation of spectral radiance between 2510 cm1
and 2515 cm1(wave_num_avg_stan_dev_rad_2510)  Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Initial data quality flag(dataType)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 wavenumber average of spectral radiance between 675 cm1 and 680 cm1 converted
to brightness temperature at mean wavenumber 677.417 cm1(wave_num_avg_BT_675)
sgpaeri01ch2C1.a1:  Spare temperature sensor (location TBD)(spareTemp)
 AERI interferometer temperature at second port(interferometerSecondPortTemp)
 Ambient air temperature near blackbodies(airNearBBsTemp)
 Signal conditioning electronics inside air temperature(SCEtemp)
 Stirling cycle cooler expander temperature(coolerExpanderTemp)
 Time at center of AERI sky observation period(timeHHMMSS)
 Julian Day including day and fraction of day(JulianDay)
 Ambient temperature used in calibration(calibrationAmbientTemp)
 Blackbody controller Unit 2 power supply temperature(BBcontroller2temp)
 altitude above sea levelaltunits(alt)
 Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
 Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Resistive temperature of 2500 Ohm fixed resistor  banana plug mounted(fixed2500ohmResistor)
 wavenumbers for mean radiance spectra(wnum)
 AERI instrument hatch indicator (open, closed, neither)(hatchIndicator)
 Resistive temperature of 97 Kohm fixed resistor located in SCEP4 shell(fixed97KohmResistor)
 Time at end of interferometer data collection(rawTimeHHMMSS)
 AERI ingest computer temperature measured at back panel of computer(computerTemp)
 east longitude for all the input platforms.(lon)
 Cold blackbody temperature used in calibration(calibrationCBBtemp)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 Scene mirror motor case temperature(mirrorMotorTemp)
 Ambient blackbody temperature(ABBbottomTemp)
 Scene mirror motor driver heat sink temperature(motorDriverTemp)
 Time at center of AERI sky observation period(Time)
 Hot blackbody temperature  apex(HBBapexTemp)
 Hot blackbody temperature used in calibration(calibrationHBBtemp)
 Time offset of tweaks from base_time(time_offset)
 Electronics rack ambient temperature measured at inside top of rack(rackAmbientTemp)
 north latitude for all the input platforms.(lat)
 Hot blackbody temperature  rim bottom(HBBbottomTemp)
 Temperature of the AERI blackbody support structure(BBsupportStructureTemp)
 Ambient blackbody temperature  rim top(ABBtopTemp)
 Ambient air temperature at hatch opening(outsideAirTemp)
 Hot blackbody temperature  rim top(HBBtopTemp)
 Observation atmospheric pressure in AERI electronics(atmosphericPressure)
 Stirling cooler power supply temperature measured at power supply frame(coolerPowerSupplyTemp)
 Time offset from base_time(base_time)
 Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs
only.(atmosphericRelativeHumidity)  Stirling cooler compressor temperature measured at compressor heatsink(coolerCompressorTemp)
 Stirling cycle cooler current(coolerCurrent)
 Ambient blackbody temperature  apex(ABBapexTemp)
 Scene mirror position encoder value(sceneMirPosEncoder)
 Blackbody controller Unit 1 power supply temperature(BBcontroller1temp)
 Resistive temperature of 12 Kohm fixed resistor located in SCEP3 shell(fixed12KohmResistor)
 wavenumbers for standard deviation of radiance spectra(wnum2)
 Detector temperature sensed via diode near detector(detectorTemp)
sgpqmeaerilblC1.c1:  Number of wavenumbers over which the integral is calculated(nobs_bin_pro_all)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(mean_resid_pro_unsat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(sdev_resid_pro_unsat)  Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  Time offset of tweaks from base_time(time_offset)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin and physical process category that are saturated(integ_rad_bin_pro_sat)  Standard Deviation of Barometric Pressure from SMOS(SMOS_sd_bar_pres)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel and physical process category that are not saturated(integ_rad_ch_pro_sat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(sdev_resid_bin_pro_unsat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(integ_abs_resid_ch_unsat)  Bin number for wavenumber subbands used as a coordinate in the bin dimension(bin)
 Integral of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_resid_unsat)  First temperature reported by the sonde(sonde_surfT)
 Integral of the AERI measured radiances over wavenumbers within each channel
that are not saturated(integ_rad_ch_unsat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
between 550.1299 and 3020.1699 that are saturated(integ_rad_sat)  Number of wavenumbers values over which the integral is calculated(nobs_bin_pro_sat)
 north latitude for all the input platforms.(lat)
 Mean Barometeric Pressure from SMOS(SMOS_bar_pres)
 Integral of the radiances over wavenumbers within each channel and physical
process category where the Planck function is used for saturated wavenumbers and AERI me(integ_rad_ch_pro_all)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel and physical process category that are not saturated(mean_abs_resid_ch_pro_unsat)  Integral of the radiances over wavenumbers within each channel where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_ch_all)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin and physical process category that are not saturated(mean_abs_resid_bin_pro_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_pro_sat)
 Standard Deviation of Vapor Pressure from SMOS(SMOS_sd_vap_pres)
 Integral of the AERI measured radiances over wavenumbers within each bin and
physical process category that are not saturated(integ_rad_bin_pro_unsat)  Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Standard Deviation of Relative Humidity from SMOS(SMOS_sd_rh)
 Standard Deviation of Temperature from SMOS(SMOS_sd_temp)
 Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  Integral of the radiances over wavenumbers between 550.1299 and 3020.1699 where
the Planck function is used for saturated wavenumbers and AERI measured radiance is used ot(integ_rad_all)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)  Standard deviation of the average radiances in the 985990 and 25102515
wavenumber windows during the AERI dwell time(aeri_dwell_atm_var)  Number of wavenumbers over which the mean or integral is calculated(nobs_bin_pro_unsat)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel and
physical process category that are not saturated(mean_resid_ch_pro_unsat)  Integral of the AERI measured radiances over wavenumbers within each channel and
physical process category that are not saturated(integ_rad_ch_pro_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin that are not saturated(mean_abs_resid_bin_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(integ_resid_bin_pro_unsat)  Difference of brightness temperatures in the ch1 window region, [1142.20,
1147.03] wavenumbers, which is an indicator of the atmospheric variability(meas_atm_var_T1)  Number of wavenumbers values over which the integral is calculated(nobs_bin_sat)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel that are not saturated(mean_abs_resid_ch_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin that are
not saturated(mean_resid_bin_unsat)  Integral of the AERI measured radiances over wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_rad_unsat)  Measure of atmospheric variability over 705798 cm1 (bin 3)(meas_atm_var_bin3)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
between 550.1299 and 3020.1699 that are not saturated(mean_abs_resid_unsat)  Mean Vapor Pressure from SMOS(SMOS_vap_pres)
 Mean Temperature from SMOS(SMOS_temp)
 Mean of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(mean_resid_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_ch_pro_unsat)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(integ_abs_resid_bin_unsat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel that are saturated(integ_rad_ch_sat)  east longitude for all the input platforms.(lon)
 Mean Relative Humidity from SMOS(SMOS_rh)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(integ_abs_resid_bin_pro_unsat)  Number of wavenumbers over which the integral is calculated(nobs_pro_all)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(sdev_resid_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_sat)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel that
are not saturated(mean_resid_ch_unsat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(integ_abs_resid_unsat)  Integral of the AERI measured radiances over wavenumbers within each bin that
are not saturated(integ_rad_bin_unsat)  Physical process number used as a coordinate in the process dimension(process)
 For each channel, this gives the total number of active physical processes out
of the 12 defined for the process field(NOTE 0indeterminate is counted)(nactive_pro_ch)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(integ_abs_resid_pro_unsat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(sdev_resid_ch_pro_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(mean_resid_bin_pro_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_bin_unsat)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(integ_abs_resid_ch_pro_unsat)  Surface temps used in the LBLRTM runs  Univ of WISC selected bands(model_surfT)
 Number of wavenumbers over which the mean or integral is calculated(nobs_ch_unsat)
 Number of wavenumbers over which the mean or integral is calculated(nobs_pro_unsat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each physical process category that are saturated(integ_rad_pro_sat)  Number of wavenumbers over which the integral is calculated(nobs_ch_pro_all)
 For each bin, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_bin)  Integral of the AERI measured radiances over wavenumbers within each physical
process category that are not saturated(integ_rad_pro_unsat)  AERI sample time minus SMOS sample time(SMOS_offset_time)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
 Sequential data channel number. See channel_explanation global attribute.(channel)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(sdev_resid_ch_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
and physical process category that are not saturated(integ_resid_ch_pro_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each physical process category that are not saturated(mean_abs_resid_pro_unsat)  Number of wavenumbers over which the integral is calculated(nobs_all)
 Integral of the radiances over wavenumbers within each physical process category
where the Planck function is used for saturated wavenumbers and AERI measured radiance(integ_rad_pro_all)  Integral of the radiances over wavenumbers within each bin and physical process
category where the Planck function is used for saturated wavenumbers and AERI measu(integ_rad_bin_pro_all)  altitude above sea levelaltunits(alt)
 Number of wavenumbers over which the integral is calculated(nobs_bin_all)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(integ_resid_pro_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_unsat)
 Time offset from base_time(base_time)
 Precipitation Total from SMOS(SMOS_precip)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin that are saturated(integ_rad_bin_sat)  Number of wavenumbers values over which the integral is calculated(nobs_ch_sat)
 For each bin, this gives the total number of active physical processes out of
the 12 defined for the process field (NOTE 0indeterminate is counted)(nactive_pro_bin)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin that
are not saturated(integ_resid_bin_unsat)  Number of wavenumbers over which the integral is calculated(nobs_ch_all)
 Integral of the radiances over wavenumbers within each bin where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_bin_all)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(sdev_resid_bin_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_ch_pro_sat)
 For each channel, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_ch)
sgpaeri01engineerC1.a1:  Relative Humidity at Site in Percent(rawAtmosphericRelativeHumidity)
 Standard deviation of AERI relative humidity in counts(countsStdDevRelativeHumidity)
 Thermistor input channel number 19 (counting from 0) equivalent temperature(thermistor19)
 Spare temperature sensor (location TBD)(spareTemp)
 Resistive temperature of 12 Kohm fixed resistor located in SCEP3 shell(fixed12KohmResistor)
 Thermistor input channel number 21 (counting from 0) equivalent temperature(thermistor21)
 Temperature standard deviation for thermistor channel 6(tempStdDevThermistor6)
 Engineering channel 2 data(engineeringChannel2data)
 Temperature standard deviation for thermistor channel 11(tempStdDevThermistor11)
 altitude above sea levelaltunits(alt)
 Temperature standard deviation for thermistor channel 5(tempStdDevThermistor5)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Temperature standard deviation for thermistor channel 15(tempStdDevThermistor15)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 Engineering channel 2 raw counts(engineeringChannel2counts)
 Engineering channel 0 data(engineeringChannel0data)
 Thermistor input channel number 12 (counting from 0) equivalent temperature(thermistor12)
 Barometric Pressure at Site in Millibars(rawAtmosphericPressure)
 Temperature standard deviation for thermistor channel 23(tempStdDevThermistor23)
 Julian Day including day and fraction of day(JulianDay)
 Thermistor input channel number 22 (counting from 0) equivalent temperature(thermistor22)
 Temperature standard deviation for thermistor channel 7(tempStdDevThermistor7)
 Engineering channel 1 raw counts(engineeringChannel1counts)
 Temperature standard deviation for thermistor channel 12(tempStdDevThermistor12)
 Time at center of AERI sky observation period(Time)
 Thermistor input channel number 18 (counting from 0) equivalent temperature(thermistor18)
 Temperature standard deviation for thermistor channel 4(tempStdDevThermistor4)
 Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 Standard deviation of AERI pressure in counts(countsStdDevPressure)
 Temperature standard deviation for thermistor channel 20(tempStdDevThermistor20)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 Temperature standard deviation for thermistor channel 16(tempStdDevThermistor16)
 north latitude for all the input platforms.(lat)
 Thermistor input channel number 15 (counting from 0) equivalent temperature(thermistor15)
 Mirror position encoder value(rawMirrorPositionEncoder)
 Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 Engineering channel 0 raw counts(engineeringChannel0counts)
 east longitude for all the input platforms.(lon)
 Temperature standard deviation for thermistor channel 22(tempStdDevThermistor22)
 Temperature standard deviation for thermistor channel 18(tempStdDevThermistor18)
 Temperature standard deviation for thermistor channel 8(tempStdDevThermistor8)
 Time at end of interferometer data collection(rawTimeHHMMSS)
 Temperature standard deviation for thermistor channel 3(tempStdDevThermistor3)
 Temperature standard deviation for thermistor channel 13(tempStdDevThermistor13)
 Thermistor input channel number 17 (counting from 0) equivalent temperature(thermistor17)
 Thermistor input channel number 23 (counting from 0) equivalent temperature(thermistor23)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 Temperature standard deviation for thermistor channel 17(tempStdDevThermistor17)
 Temperature standard deviation for thermistor channel 0(tempStdDevThermistor0)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 Thermistor input channel number 14 (counting from 0) equivalent temperature(thermistor14)
 Time offset of tweaks from base_time(time_offset)
 Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
 Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Engineering channel 1 data(engineeringChannel1data)
 Thermistor input channel number 20 (counting from 0) equivalent temperature(thermistor20)
 Time offset from base_time(base_time)
 Temperature standard deviation for thermistor channel 21(tempStdDevThermistor21)
 Temperature standard deviation for thermistor channel 9(tempStdDevThermistor9)
 Temperature standard deviation for thermistor channel 19(tempStdDevThermistor19)
 Temperature standard deviation for thermistor channel 10(tempStdDevThermistor10)
 Thermistor input channel number 16 (counting from 0) equivalent temperature(thermistor16)
 Temperature standard deviation for thermistor channel 2(tempStdDevThermistor2)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 Time at center of AERI sky observation period(timeHHMMSS)
 Temperature standard deviation for thermistor channel 14(tempStdDevThermistor14)
 Temperature standard deviation for thermistor channel 1(tempStdDevThermistor1)
 Resistive temperature of 97 Kohm fixed resistor located in SCEP4 shell(fixed97KohmResistor)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 Thermistor input channel number 13 (counting from 0) equivalent temperature(thermistor13)
sgpaerilblcloudsC1.c1:  Number of cloudy observations in ensemble(nobs_mpl_cbh)
 Standard deviation of 23tbsky ensemble(sdev_23tbsky_large)
 Cloud detection flag from sgpaerilblcloudsC1.c1(nonclear_flag)
 Ensemble average of first cloud base height from the Belfort ceilometer(mean_cloud1_cbh)
 east longitude for all the input platforms.(lon)
 Number of clear observations in ensemble(nobs_mpl_clear)
 Standard deviation of ratio ensemble about mean_dir_to_diff_ratio(sdev_dir_by_diff_ratio)
 Ensemble average of 23.8 GHz sky brightness temperature from the MWR(mean_23tbsky)
 Standard deviation of cloud1 ensemble(sdev_cloud1_cbh)
 Calculated number of clouds in WSI image(num_cloud)
 Binary field indicating which inputs are available and used to set the
nonclear_flag(nonclear_inputs)  Ensemble average of 31.4 GHz sky brightness temperature from the MWR(mean_31tbsky)
 Number of foggy observations in ensemble (probably condensation on the window)(nobs_mpl_foggy)
 Average of brightness temperatures calculated from AERI radiances within
spectral window for channel 2: [2506.20,2511.02](mean_AERI_BT_channel_2)  Standard deviation of mpl_cbh ensemble(sdev_mpl_cbh)
 Integrated vapor column from sonde using MWR Instrument Performance Model (IPM)(integ_vap_sonde)
 Number of cloudy observations in ensemble(nobs_cloud1_cbh)
 Time offset of tweaks from base_time(time_offset)
 Number of observations in each MWR ensemble (23tbsky, 31tbsky, vap, liq)(nobs_mwr_ensembles)
 Standard deviation of the average radiance in the 25102515 wavenumber window
during the AERI dwell time(aeri_dwell_atm_var_channel_2)  Serial number for the sonde used at this time.(sonde_serial_number)
 AERI sample time minus WSI image time(wsi_offset_time)
 north latitude for all the input platforms.(lat)
 Standard deviation of liq ensemble(sdev_liq)
 Calculated cloud cover fraction from the WSI(cloud_cover_frac)
 IR temperature calculated from the AERI spectral response function used to
mimick the output from the IR thermometer on the MWR(calculated_irt)  Average of brightness temperatures calculated from AERI radiances within
spectral window for channel 1: [1142.20,1147.03](mean_AERI_BT_channel_1)  Number of clear observations in ensemble(nobs_cloud3_clear)
 Standard deviation of vap ensemble(sdev_vap)
 Standard deviation of 31tbsky ensemble(sdev_31tbsky)
 Standard deviation of the average radiance in the 985990 wavenumber window
during the AERI dwell time(aeri_dwell_atm_var_channel_1)  Number of cloudy observations in ensemble(nobs_cloud2_cbh)
 Number of clear observations in ensemble(nobs_cloud2_clear)
 Time offset from base_time(base_time)
 Standard deviation of 31tbsky ensemble(sdev_31tbsky_large)
 Cloud base height estimate from the field mean_AERI_BT_channel_1(cbh_AERI_channel_1)
 Ensemble average of total water vapor along LOS path from the MWR(mean_vap)
 Average total liquid water along LOS path from the MWR(mean_liq)
 Standard deviation of cloud2 ensemble(sdev_cloud2_cbh)
 Standard deviation of cloud3 ensemble(sdev_cloud3_cbh)
 Number of clear observations in ensemble(nobs_cloud1_clear)
 altitude above sea levelaltunits(alt)
 Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Ensemble average of ratios of direct_norm_broadband divided by
diffuse_hemisp_broadband from the SIROS(mean_dir_by_diff_ratio)  Cloud base height from the MPL(mean_mpl_cbh)
 Number of observations in each `large` MWR ensemble (23tbsky and 31tbsky)(nobs_mwr_ensembles_large)
 Average IR temperature from the IRT (on the MWR)(mean_irt)
 Ensemble average of second cloud base height from the Belfort ceilometer(mean_cloud2_cbh)
 Ensemble average of third cloud base height from the Belfort ceilometer(mean_cloud3_cbh)
 Data quality flag for MPL cbh ensemble(mpl_cbh_dq_flag)
 Number of ratios in ensemble(nobs_dir_by_diff_ratio)
 Standard deviation of the IR temperature ensemble(sdev_irt)
 Standard deviation of 23tbsky ensemble(sdev_23tbsky)
 Cloud base height estimate from the field mean_AERI_BT_channel_2(cbh_AERI_channel_2)
 Number of cloudy observations in ensemble(nobs_cloud3_cbh)
sgpqmeaerilblssC1.c1:  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel that are saturated(integ_rad_ch_sat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(sdev_resid_ch_pro_unsat)  Difference of brightness temperatures in the ch1 window region, [1142.20,
1147.03] wavenumbers, which is an indicator of the atmospheric variability(meas_atm_var_T1)  Integral of the radiances over wavenumbers within each channel where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_ch_all)  Integral of the radiances over wavenumbers within each bin and physical process
category where the Planck function is used for saturated wavenumbers and AERI measu(integ_rad_bin_pro_all)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(integ_abs_resid_ch_pro_unsat)  Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  Number of wavenumbers over which the mean or integral is calculated(nobs_bin_unsat)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel and physical process category that are not saturated(mean_abs_resid_ch_pro_unsat)  For each channel, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_ch)  Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel and
physical process category that are not saturated(mean_resid_ch_pro_unsat)  Measure of atmospheric variability over 705798 cm1 (bin 3)(meas_atm_var_bin3)
 Standard Deviation of Barometric Pressure from SMOS(SMOS_sd_bar_pres)
 Integral of the AERI measured radiances over wavenumbers within each bin and
physical process category that are not saturated(integ_rad_bin_pro_unsat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel and physical process category that are not saturated(integ_rad_ch_pro_sat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(integ_abs_resid_ch_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(mean_resid_pro_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(mean_resid_bin_pro_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
and physical process category that are not saturated(integ_resid_ch_pro_unsat)  Precipitation Total from SMOS(SMOS_precip)
 Integral of the radiances over wavenumbers between 550.1299 and 3020.1699 where
the Planck function is used for saturated wavenumbers and AERI measured radiance is used ot(integ_rad_all)  Integral of the AERI measured radiances over wavenumbers within each channel and
physical process category that are not saturated(integ_rad_ch_pro_unsat)  Number of wavenumbers over which the integral is calculated(nobs_bin_pro_all)
 Number of wavenumbers over which the mean or integral is calculated(nobs_pro_unsat)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(integ_abs_resid_pro_unsat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(integ_abs_resid_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_bin_sat)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(sdev_resid_bin_pro_unsat)  Sequential data channel number. See channel_explanation global attribute.(channel)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(integ_resid_bin_pro_unsat)  Integral of the AERI measured radiances over wavenumbers within each physical
process category that are not saturated(integ_rad_pro_unsat)  Number of wavenumbers over which the integral is calculated(nobs_ch_all)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
 Number of wavenumbers over which the integral is calculated(nobs_all)
 Bin number for wavenumber subbands used as a coordinate in the bin dimension(bin)
 Time offset from base_time(base_time)
 north latitude for all the input platforms.(lat)
 Mean of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(mean_resid_unsat)  Mean Temperature from SMOS(SMOS_temp)
 First temperature reported by the sonde(sonde_surfT)
 Number of wavenumbers values over which the integral is calculated(nobs_pro_sat)
 Mean Barometeric Pressure from SMOS(SMOS_bar_pres)
 For each channel, this gives the total number of active physical processes out
of the 12 defined for the process field(NOTE 0indeterminate is counted)(nactive_pro_ch)  Number of wavenumbers values over which the integral is calculated(nobs_ch_sat)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin that are not saturated(mean_abs_resid_bin_unsat)  For each bin, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_bin)  Integral of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_resid_unsat)  Number of wavenumbers over which the integral is calculated(nobs_pro_all)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each physical process category that are saturated(integ_rad_pro_sat)  Mean Relative Humidity from SMOS(SMOS_rh)
 Number of wavenumbers over which the mean or integral is calculated(nobs_ch_pro_unsat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin and physical process category that are saturated(integ_rad_bin_pro_sat)  Standard Deviation of Temperature from SMOS(SMOS_sd_temp)
 Integral of the radiances over wavenumbers within each bin where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_bin_all)  east longitude for all the input platforms.(lon)
 Standard deviation of the average radiances in the 985990 and 25102515
wavenumber windows during the AERI dwell time(aeri_dwell_atm_var)  altitude above sea levelaltunits(alt)
 Integral of the AERI measured radiances over wavenumbers within each bin that
are not saturated(integ_rad_bin_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(integ_resid_pro_unsat)  Surface temps used in the LBLRTM runs  Univ of WISC selected bands(model_surfT)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel that are not saturated(mean_abs_resid_ch_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin and physical process category that are not saturated(mean_abs_resid_bin_pro_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_ch_unsat)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin that
are not saturated(integ_resid_bin_unsat)  Standard Deviation of Vapor Pressure from SMOS(SMOS_sd_vap_pres)
 Integral of the radiances over wavenumbers within each physical process category
where the Planck function is used for saturated wavenumbers and AERI measured radiance(integ_rad_pro_all)  Number of wavenumbers over which the mean or integral is calculated(nobs_bin_pro_unsat)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel that
are not saturated(mean_resid_ch_unsat)  Integral of the AERI measured radiances over wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_rad_unsat)  Standard Deviation of Relative Humidity from SMOS(SMOS_sd_rh)
 AERI sample time minus SMOS sample time(SMOS_offset_time)
 Integral of the AERI measured radiances over wavenumbers within each channel
that are not saturated(integ_rad_ch_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each physical process category that are not saturated(mean_abs_resid_pro_unsat)  Mean Vapor Pressure from SMOS(SMOS_vap_pres)
 Time offset of tweaks from base_time(time_offset)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(sdev_resid_unsat)  Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Integral of the radiances over wavenumbers within each channel and physical
process category where the Planck function is used for saturated wavenumbers and AERI me(integ_rad_ch_pro_all)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(sdev_resid_ch_unsat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(sdev_resid_pro_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_unsat)
 Physical process number used as a coordinate in the process dimension(process)
 For each bin, this gives the total number of active physical processes out of
the 12 defined for the process field (NOTE 0indeterminate is counted)(nactive_pro_bin)  Number of wavenumbers over which the integral is calculated(nobs_bin_all)
 Number of wavenumbers values over which the integral is calculated(nobs_sat)
 Number of wavenumbers over which the integral is calculated(nobs_ch_pro_all)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(integ_abs_resid_bin_unsat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(integ_abs_resid_bin_pro_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin that are
not saturated(mean_resid_bin_unsat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(sdev_resid_bin_unsat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin that are saturated(integ_rad_bin_sat)  Number of wavenumbers values over which the integral is calculated(nobs_bin_pro_sat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
between 550.1299 and 3020.1699 that are saturated(integ_rad_sat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
between 550.1299 and 3020.1699 that are not saturated(mean_abs_resid_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_ch_pro_sat)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)
sgpaerich1C1.a2:  Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Time offset of tweaks from base_time(time_offset)
 Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Thermistor input channel number 12 (counting from 0) equivalent temperature(thermistor12)
 wavenumbers for mean radiance spectra(wnum)
 Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 Cold Blackbody Temperature(coldBBTemp)
 Thermistor input channel number 13 (counting from 0) equivalent temperature(thermistor13)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 east longitude for all the input platforms.(lon)
 Bomem Time(timeBomemHHMM)
 Original Record Number in CVI or RVI file(originalRecordNumber)
 Initial data quality flag(dataType)
 atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 Time at center of AERI sky observation period(timeHHMMSS)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 Relative Humidity(humidity_relative)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Reflected Temperature(reflectedTemp)
 Time offset from base_time(base_time)
 Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 Hot Blackbody Temperature(hotBBTemp)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 north latitude for all the input platforms.(lat)
 wavenumbers for standard deviation of radiance spectra(wnum2)
sgpaerilbldiffssC1.c1:  altitude above sea levelaltunits(alt)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)  Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 east longitude for all the input platforms.(lon)
 Time offset from base_time(base_time)
 north latitude for all the input platforms.(lat)
 AERI radiance spectra minus LBLRTM radiance spectra(rad_difference)
 Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  Sequential data channel number. See channel_explanation global attribute.(channel)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
 Time offset of tweaks from base_time(time_offset)
 Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  wavenumbers for spectral differences(wavenumber)
sgpaerich1C1.a1:  wavenumbers for mean radiance spectra(wnum)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 Thermistor input channel number 12 (counting from 0) equivalent temperature(thermistor12)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 east longitude for all the input platforms.(lon)
 Relative Humidity(humidity_relative)
 Bomem Time(timeBomemHHMM)
 Thermistor input channel number 13 (counting from 0) equivalent temperature(thermistor13)
 Time offset from base_time(base_time)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 Time offset of tweaks from base_time(time_offset)
 Hot Blackbody Temperature(hotBBTemp)
 north latitude for all the input platforms.(lat)
 Reflected Temperature(reflectedTemp)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 Cold Blackbody Temperature(coldBBTemp)
 Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Initial data quality flag(dataType)
 wavenumbers for standard deviation of radiance spectra(wnum2)
 Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Original Record Number in CVI or RVI file(originalRecordNumber)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 Time at center of AERI sky observation period(timeHHMMSS)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
sgpqmeaeriprofC1.c1:  Mixing ratio calculated from the 25 meter tower inputs(mixing_ratio_25m_tower)
 altitude above sea levelaltunits(alt)
 Total precipitable water vapor, from Microwave Radiometer(totalPrecipitalWater)
 Residual temperature profile: retrieved  sonde(temperature_resid)
 Residual dewpoint temperature profile: retrieved  sonde(dewpoint_resid)
 Root mean square error from the temperature residual profile(temperature_RMSE)
 Mixing ratio residual at 60 meters: vertically interpolated retrieved value  60
meter tower value(mixing_ratio_60m_resid)  Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Temperature residual at 60 meters: vertically interpolated retrieved value  60
meter tower value(temperature_60m_resid)  Maximum height of the sonde(sonde_max_height)
 Dewpoint temperature residual at 25 meters: vertically interpolated retrieved
value  25 meter tower value(dewpoint_25m_resid)  Cloudbase height, from Micropulse LIDAR or Belfort LIDAR ceilometer(cloudBaseHeight)
 Root mean square error from the mixing ratio residual profile(mixing_ratio_RMSE)
 Residual mixing ratio profile: retrieved  sonde(mixing_ratio_resid)
 Mixing ratio residual at 25 meters: vertically interpolated retrieved value  25
meter tower value(mixing_ratio_25m_resid)  Time offset from base_time(base_time)
 Height of bins above ground level for the temperature, retrieved water vapor,
and pressure profile(height)  north latitude for all the input platforms.(lat)
 Flag indicating where the initial surface water measurements are from: 0> SMOS,
1> AERI(water_flag)  Integrated vapor column from the retrieved profiles(integ_vap_retrieval)
 Serial number for the sonde used at this time.(sonde_serial_number)
 east longitude for all the input platforms.(lon)
 Time offset of tweaks from base_time(time_offset)
 Temperature residual at 25 meters: vertically interpolated retrieved value  25
meter tower value(temperature_25m_resid)  Time offset between retrieval and 60 meter tower samples: retrieval time  tower
time(time_offset_60m_tower)  Time offset between retrieval and 25 meter tower samples: retrieval time  tower
time(time_offset_25m_tower)  Integrated vapor from the entire sonde profile(integ_vap_entire_sonde)
 Dewpoint temperature residual at 60 meters: vertically interpolated retrieved
value  60 meter tower value(dewpoint_60m_resid)  Root mean square error from the dewpoint temperature residual profile(dewpoint_RMSE)
 Mixing ratio calculated from the 60 meter tower inputs(mixing_ratio_60m_tower)
 Integrated vapor from the sonde profiles, which have been averaged to the static
field `height`(integ_vap_partial_sonde)
sgpaeriC1.00:  Raw data stream  documentation not supported(Raw data stream  documentation not supported)
sgpaerich2C1.a2:  Thermistor input channel number 13 (counting from 0) equivalent temperature(thermistor13)
 wavenumbers for mean radiance spectra(wnum)
 Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
 Time offset from base_time(base_time)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 Initial data quality flag(dataType)
 atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 Reflected Temperature(reflectedTemp)
 Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 north latitude for all the input platforms.(lat)
 Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 east longitude for all the input platforms.(lon)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 Bomem Time(timeBomemHHMM)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 Hot Blackbody Temperature(hotBBTemp)
 Thermistor input channel number 12 (counting from 0) equivalent temperature(thermistor12)
 Original Record Number in CVI or RVI file(originalRecordNumber)
 Relative Humidity(humidity_relative)
 Cold Blackbody Temperature(coldBBTemp)
 Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 Time offset of tweaks from base_time(time_offset)
 Time at center of AERI sky observation period(timeHHMMSS)
 Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 wavenumbers for standard deviation of radiance spectra(wnum2)
sgpqmeaerimeansssC1.c1:  The average of mean_hour_rad computed for the set of wavenumbers within a
particular channel for a fixed physical process as given in the spectral mapping function liste(mean_rad_ch_pro)  Time offset from base_time(base_time)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_bin_pro)
 Standard deviation of mean_hour_rad about mean_rad_ch_pro for wavenumbers within
each channel and physical process category that are not saturated(sdev_rad_ch_pro)  The number of spectra over which the hourly calculations are performed(nobs_hour_rad)
 The standard deviation of mean_hour_rad about mean_rad_bin_pro for the set of
wavenumbers within a particular bin for a fixed physical process(sdev_rad_bin_pro)  Number of wavenumber elements over which the calculations are performed(nobs_rad_bin)
 Time offset of tweaks from base_time(time_offset)
 The standard deviation of mean_hour_rad about mean_rad_bin for the wavenumbers
within each bin (subband)(sdev_rad_bin)  For each channel, this gives the total number of active physical processes out
of the 12 defined for the process field(NOTE 0indeterminate is counted)(nactive_pro_ch)  The AERI spectral radiances averaged over an hour window centered on the time of
the LBLRTM rundeck(mean_hour_rad)  Physical process number used as a coordinate in the process dimension(process)
 east longitude for all the input platforms.(lon)
 altitude above sea levelaltunits(alt)
 For each channel, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_ch)  Bin number for wavenumber subbands used as a coordinate in the bin dimension(bin)
 For each bin, this gives the total number of active physical processes out of
the 12 defined for the process field (NOTE 0indeterminate is counted)(nactive_pro_bin)  The standard deviation of the AERI spectral radiances about the hourly averaged
mean(sdev_hour_rad)  Number of wavenumber elements over which the calculations are performed(nobs_rad_pro)
 Number of wavenumber elements over which the calculations are performed(nobs_rad_ch)
 The average of mean_hour_rad computed for the wavenumbers which are mapped to a
particular physical process as given in the spectral mapping functions listed in the global(mean_rad_pro)  Number of wavenumber elements over which the calculations are performed(nobs_rad_all)
 wavenumbers for hourly averaged spectral radiances(wavenum)
 The average of mean_hour_rad computed for the wavenumbers within each bin
(subband)(mean_rad_bin)  Number of wavenumber elements over which the calculations are performed(nobs_rad_ch_pro)
 The average of mean_hour_rad computed for the set of wavenumbers within a
particular bin for a fixed physical process as given in the spectral mapping function listed i(mean_rad_bin_pro)  For each bin, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_bin)  The average of mean_hour_rad computed over the wavenumbers for each of the AERI
channels(mean_rad_ch)  north latitude for all the input platforms.(lat)
 The standard deviation of mean_hour_rad about mean_rad_ch computed over the
wavenumbers for each of the AERI channels(sdev_rad_ch)  Sequential data channel number. See channel_explanation global attribute.(channel)
 The average of mean_hour_rad computed over the entire wavenumber spectrum
between 520.2368 and 3020.1699(mean_rad_all)  The standard deviation of mean_hour_rad about mean_rad over the entire
wavenumber spectrum between 520.2368 and 3020.1699(sdev_rad_all)  The standard deviation of mean_hour_rad about mean_rad_pro for the set of
wavenumbers which are mapped to a particular physical process(sdev_rad_pro)
sgpaeri01summaryC1.a1:  Radiance standard deviation during hot blackbody view averaged over (2282_2287
cm1)(HBBviewStdDevRadiance2282_2287)  The maximum excursion of hotblackbody temperature over 5 consecutive scenes,
centered on the sky view(HBBtempDrift)  AERI interferometer temperature at second port(interferometerSecondPortTemp)
 AERI ingest computer temperature measured at back panel of computer(computerTemp)
 Radiance standard deviation during ambient blackbody view averaged over
(2282_2287 cm1)(ABBviewStdDevRadiance2282_2287)  Radiance standard deviation during hot blackbody view averaged over (700_705
cm1)(HBBviewStdDevRadiance700_705)  Radiance standard deviation during sky view averaged over (2510_2515 cm^1)(skyViewStdDevRadiance2510_2515)
 east longitude for all the input platforms.(lon)
 Hot blackbody temperature  apex(HBBapexTemp)
 AERI LW Scene Variability Spectral Averages (Ch1)(SkyUniformityCh1)
 Temperature of the AERI blackbody support structure(BBsupportStructureTemp)
 Radiance standard deviation during sky view averaged over (675_680 cm^1)(skyViewStdDevRadiance675_680)
 Ambient blackbody temperature  rim top(ABBtopTemp)
 Longwave radiance average (675680 cm^1) Surface Air(surfaceLayerRadiance675_680)
 Averaged Wave number in inverse centimeters(wnumsum5)
 Radiance standard deviation during hot blackbody view averaged over (675_680
cm1)(HBBviewStdDevRadiance675_680)  Longwave window brightness temperature from radiance average (985_990 cm^1)(longwaveWindowAirTemp985_990)
 AERI LW Responsivity Spectral Averages (Ch1)(ResponsivitySpectraAveragesCh1)
 Hot blackbody temperature  rim bottom(HBBbottomTemp)
 AERI instrument hatch indicator (open, closed, neither)(hatchIndicator)
 Time at center of AERI sky observation period(timeHHMMSS)
 Time offset from base_time(base_time)
 Radiance standard deviation during sky view averaged over (985_990 cm^1)(skyViewStdDevRadiance985_990)
 Radiance standard deviation during sky view averaged over (700_705 cm^1)(skyViewStdDevRadiance700_705)
 AERI SW Scene NESR Spectral Averages (Ch2)(SkyNENCh2)
 Averaged Wave number in inverse centimeters(wnumsum10)
 Julian Day including day and fraction of day(JulianDay)
 Averaged Wave number in inverse centimeters(wnumsum9)
 Radiance standard deviation during ambient blackbody view averaged over
(2510_2515 cm1)(ABBviewStdDevRadiance2510_2515)  Averaged Wave number in inverse centimeters(wnumsum14)
 Radiance standard deviation during ambient blackbody view averaged over (985_990
cm1)(ABBviewStdDevRadiance985_990)  AERI SW HBB 2min NESR Estimate #1 derived from variance during HBB view (Ch2)(HBB2minNENEstimateNo1Ch2)
 Blackbody controller Unit 2 power supply temperature(BBcontroller2temp)
 Factor used to convert singlescan noise to twominute equivalent(twoMinuteNoiseEstimateFactor)
 Averaged Wave number in inverse centimeters(wnumsum13)
 AERI SW Scene Variability Spectral Averages (Ch2)(SkyUniformityCh2)
 AERI LW Scene NESR Spectral Averages (Ch1)(SkyNENCh1)
 Signal conditioning electronics inside air temperature(SCEtemp)
 Detector temperature sensed via diode near detector(detectorTemp)
 Stirling cycle cooler expander temperature(coolerExpanderTemp)
 Time at end of interferometer data collection(rawTimeHHMMSS)
 Radiance standard deviation during sky view averaged over (2282_2287 cm^1)(skyViewStdDevRadiance2282_2287)
 Radiance standard deviation during hot blackbody view averaged over (2510_2515
cm1)(HBBviewStdDevRadiance2510_2515)  Averaged Wave number in inverse centimeters(wnumsum4)
 AERI SW Responsivity Spectral Averages (Ch2)(ResponsivitySpectraAveragesCh2)
 Radiance standard deviation during ambient blackbody view averaged over
(2295_2300 cm1)(ABBviewStdDevRadiance2295_2300)  Cold blackbody temperature used in calibration(calibrationCBBtemp)
 The noise equivalent radiance observed in the shortwave channel during a sky
view at 2500 cm^1(SWskyNEN)  Shortwave elevated air brightness temperature from radiance average (2282_2287
cm^1)(elevatedLayerAirTemp2282_2287)  Radiance standard deviation during sky view averaged over (2295_2300 cm^1)(skyViewStdDevRadiance2295_2300)
 AERI LW Scene Brightness Temp Spectral Averages (Ch1)(SkyBrightnessTempSpectralAveragesCh1)
 Averaged Wave number in inverse centimeters(wnumsum8)
 altitude above sea levelaltunits(alt)
 Ambient air temperature at hatch opening(outsideAirTemp)
 Averaged Wave number in inverse centimeters(wnumsum12)
 Longwave window radiance average (985_990 cm^1)(longwaveWindowRadiance985_990)
 Hot blackbody temperature used in calibration(calibrationHBBtemp)
 The noise equivalent radiance observed in the longwave channel during a sky view
at 1000 cm^1(LWskyNEN)  Longwave elevated air brightness temperature from radiance average (700_705
cm^1)(elevatedLayerAirTemp700_705)  AERI SW Scene Radiance Spectral Averages (Ch2)(SkyRadianceSpectraAveragesCh2)
 Ambient temperature used in calibration(calibrationAmbientTemp)
 Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
 Logical flag indicating whether HBB temperature is stable (true) or not stable
(false). Determined using HBBtempDrift and HBBtempDriftLimit.(HBBstable)  Electronics rack ambient temperature measured at inside top of rack(rackAmbientTemp)
 Radiance standard deviation during ambient blackbody view averaged over (700_705
cm1)(ABBviewStdDevRadiance700_705)  Hot blackbody temperature  rim top(HBBtopTemp)
 AERI SW HBB 2min NESR Estimate #2 derived from sequential HBB views (Ch2)(HBB2minNENEstimateNo2Ch2)
 Shortwave window brightness temperature from radiance average (2510_2515 cm^1)(shortwaveWindowAirTemp2510_2515)
 Averaged Wave number in inverse centimeters(wnumsum3)
 Averaged Wave number in inverse centimeters(wnumsum2)
 Radiance standard deviation during ambient blackbody view averaged over (675_680
cm1)(ABBviewStdDevRadiance675_680)  Stirling cycle cooler current(coolerCurrent)
 Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs
only.(atmosphericRelativeHumidity)  Shortwave radiance average (2295_2300 cm^1) Surface Air(surfaceLayerRadiance2295_2300)
 Ambient blackbody temperature  apex(ABBapexTemp)
 Shortwave radiance average (2282_2287 cm^1) Elevated Air(elevatedLayerRadiance2282_2287)
 Averaged Wave number in inverse centimeters(wnumsum7)
 Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed
1:Fault 2:Outside Valid Range 3:Neither Open Nor Closed(hatchOpen)  AERI SW Scene Brightness Temp Spectral Averages (Ch2)(SkyBrightnessTempSpectralAveragesCh2)
 AERI LW Scene Radiance Spectral Averages (Ch1)(SkyRadianceSpectraAveragesCh1)
 Time offset of tweaks from base_time(time_offset)
 Blackbody controller Unit 1 power supply temperature(BBcontroller1temp)
 Ambient air temperature near blackbodies(airNearBBsTemp)
 Shortwave window radiance average (2510_2515 cm^1)(shortwaveWindowRadiance2510_2515)
 Scene mirror position encoder value(sceneMirPosEncoder)
 Stirling cooler compressor temperature measured at compressor heatsink(coolerCompressorTemp)
 Radiance standard deviation during hot blackbody view averaged over (985_990
cm1)(HBBviewStdDevRadiance985_990)  Ambient blackbody temperature(ABBbottomTemp)
 north latitude for all the input platforms.(lat)
 Longwave radiance average (700_705 cm^1) Elevated Air(elevatedLayerRadiance700_705)
 Logical flag indicating whether longwave channel noise equivalent radiance is
acceptable in sky view (true/false). Determined using LWskyNEN and LWskyNENlimit.(LWskyNENacceptable)  Longwave surface air brightness temperature from radiance average (675_680
cm^1)(surfaceLayerAirTemp675_680)  Resistive temperature of 2500 Ohm fixed resistor  banana plug mounted(fixed2500ohmResistor)
 Characteristic value representing overall shortwave channel responsivity(SWresponsivity)
 Logical flag indicating whether shortwave channel noise equivalent radiance is
acceptable in sky view (true/false). Determined using SWskyNEN and SWskyNENlimit.(SWskyNENacceptable)  Shortwave surface air brightness temperature from radiance average (2295_2300
cm^1)(surfaceLayerAirTemp2295_2300)  Observation atmospheric pressure in AERI electronics(atmosphericPressure)
 AERI LW HBB 2min NESR Estimate #2 derived from sequential HBB views (Ch1)(HBB2minNENEstimateNo2Ch1)
 Averaged Wave number in inverse centimeters(wnumsum6)
 Scene mirror motor case temperature(mirrorMotorTemp)
 Stirling cooler power supply temperature measured at power supply frame(coolerPowerSupplyTemp)
 Time at center of AERI sky observation period(Time)
 Radiance standard deviation during hot blackbody view averaged over (2295_2300
cm1)(HBBviewStdDevRadiance2295_2300)  Characteristic value representing overall longwave channel responsivity(LWresponsivity)
 Scene mirror motor driver heat sink temperature(motorDriverTemp)
 Averaged Wave number in inverse centimeters(wnumsum1)
 Averaged Wave number in inverse centimeters(wnumsum11)
 AERI LW HBB 2min NESR Estimate #1 derived from variance during HBB view (Ch1)(HBB2minNENEstimateNo1Ch1)
sgpaeriprofC1.c1:  north latitude for all the input platforms.(lat)
 Cloudbase height, from Micropulse LIDAR or Belfort LIDAR ceilometer(cloudBaseHeight)
 Initial water vapor mixing ratio used in retrieval(init_waterVaporMixingRatio)
 Initial surface dewpoint temperature used in retrieval(init_dewpointTemperature)
 atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 Temperature used to determine the backscatter profile(temperature)
 Time offset from base_time(base_time)
 altitude above sea levelaltunits(alt)
 east longitude for all the input platforms.(lon)
 Interpolated dewpoint temperature(dewpointTemperature)
 Initial surface pressure used in retrieval(init_pressure)
 Initial surface absolute temperature used in retrieval(init_temperature)
 Interpolated water vapor mixing ratio(waterVaporMixingRatio)
 Flag indicating where the initial surface water measurements are from: 0> SMOS,
1> AERI(water_flag)  Total precipitable water vapor, from Microwave Radiometer(totalPrecipitalWater)
 Time offset of tweaks from base_time(time_offset)
 Height of bins above ground level for the temperature, retrieved water vapor,
and pressure profile(height)
sgpqmeaerilbllsC1.c1:  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(sdev_resid_pro_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel that are not saturated(mean_abs_resid_ch_unsat)  Integral of the AERI measured radiances over wavenumbers within each bin and
physical process category that are not saturated(integ_rad_bin_pro_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_sat)
 Number of wavenumbers over which the integral is calculated(nobs_pro_all)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(integ_resid_pro_unsat)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each physical process category that are not saturated(integ_abs_resid_pro_unsat)  Difference of brightness temperatures in the ch1 window region, [1142.20,
1147.03] wavenumbers, which is an indicator of the atmospheric variability(meas_atm_var_T1)  Mean of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(mean_resid_unsat)  north latitude for all the input platforms.(lat)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(integ_abs_resid_unsat)  For each channel, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_ch)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin that
are not saturated(integ_resid_bin_unsat)  AERI sample time minus SMOS sample time(SMOS_offset_time)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel and
physical process category that are not saturated(mean_resid_ch_pro_unsat)  Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  For each bin, this gives the process number of all active physical processes
identified by the spectral mapping(active_pro_bin)  Integral of the radiances over wavenumbers within each physical process category
where the Planck function is used for saturated wavenumbers and AERI measured radiance(integ_rad_pro_all)  Integral of the AERI measured radiances over wavenumbers within each bin that
are not saturated(integ_rad_bin_unsat)  Bin number for wavenumber subbands used as a coordinate in the bin dimension(bin)
 Mean Barometeric Pressure from SMOS(SMOS_bar_pres)
 Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  For each channel, this gives the total number of active physical processes out
of the 12 defined for the process field(NOTE 0indeterminate is counted)(nactive_pro_ch)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(sdev_resid_bin_pro_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
between 550.1299 and 3020.1699 that are not saturated(mean_abs_resid_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each physical process category that are not saturated(mean_abs_resid_pro_unsat)  Number of wavenumbers over which the mean or integral is calculated(nobs_unsat)
 Number of wavenumbers over which the mean or integral is calculated(nobs_pro_unsat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin and physical process category that are saturated(integ_rad_bin_pro_sat)  altitude above sea levelaltunits(alt)
 First temperature reported by the sonde(sonde_surfT)
 Number of wavenumbers over which the mean or integral is calculated(nobs_bin_unsat)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(integ_abs_resid_ch_unsat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each channel and physical process category that are not saturated(mean_abs_resid_ch_pro_unsat)  Integral of the radiances over wavenumbers within each channel and physical
process category where the Planck function is used for saturated wavenumbers and AERI me(integ_rad_ch_pro_all)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel that are not saturated(sdev_resid_ch_unsat)  Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(sdev_resid_bin_unsat)  Surface temps used in the LBLRTM runs  Univ of WISC selected bands(model_surfT)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin and physical process category that are not saturated(integ_abs_resid_bin_pro_unsat)  Standard deviation of the average radiances in the 985990 and 25102515
wavenumber windows during the AERI dwell time(aeri_dwell_atm_var)  Time offset from base_time(base_time)
 Standard Deviation of Barometric Pressure from SMOS(SMOS_sd_bar_pres)
 Integral of the AERI measured radiances over wavenumbers within each channel and
physical process category that are not saturated(integ_rad_ch_pro_unsat)  For each bin, this gives the total number of active physical processes out of
the 12 defined for the process field (NOTE 0indeterminate is counted)(nactive_pro_bin)  Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(integ_abs_resid_ch_pro_unsat)  Integral of the radiances over wavenumbers within each channel where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_ch_all)  Number of wavenumbers over which the integral is calculated(nobs_ch_all)
 Number of wavenumbers values over which the integral is calculated(nobs_pro_sat)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each physical
process category that are not saturated(mean_resid_pro_unsat)  Integral of the radiances over wavenumbers between 550.1299 and 3020.1699 where
the Planck function is used for saturated wavenumbers and AERI measured radiance is used ot(integ_rad_all)  Number of wavenumbers over which the integral is calculated(nobs_ch_pro_all)
 Number of wavenumbers values over which the integral is calculated(nobs_ch_pro_sat)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
and physical process category that are not saturated(integ_resid_ch_pro_unsat)  Measure of atmospheric variability over 705798 cm1 (bin 3)(meas_atm_var_bin3)
 east longitude for all the input platforms.(lon)
 Number of wavenumbers over which the mean or integral is calculated(nobs_ch_pro_unsat)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers within each channel and physical process category that are not saturated(sdev_resid_ch_pro_unsat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
between 550.1299 and 3020.1699 that are saturated(integ_rad_sat)  Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel and physical process category that are not saturated(integ_rad_ch_pro_sat)  Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin that are not saturated(mean_abs_resid_bin_unsat)  Sequential data channel number. See channel_explanation global attribute.(channel)
 Time offset of tweaks from base_time(time_offset)
 Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(mean_resid_bin_pro_unsat)  Precipitation Total from SMOS(SMOS_precip)
 Number of wavenumbers over which the mean or integral is calculated(nobs_ch_unsat)
 Standard Deviation of Vapor Pressure from SMOS(SMOS_sd_vap_pres)
 Integral of the radiances over wavenumbers within each bin and physical process
category where the Planck function is used for saturated wavenumbers and AERI measu(integ_rad_bin_pro_all)  Standard Deviation of Relative Humidity from SMOS(SMOS_sd_rh)
 Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Number of wavenumbers values over which the integral is calculated(nobs_ch_sat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each channel that are saturated(integ_rad_ch_sat)  Number of wavenumbers values over which the integral is calculated(nobs_bin_pro_sat)
 Physical process number used as a coordinate in the process dimension(process)
 Integral of the AERI minus LBLRTM residuals for wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_resid_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each bin that are
not saturated(mean_resid_bin_unsat)  Mean Relative Humidity from SMOS(SMOS_rh)
 Number of wavenumbers over which the integral is calculated(nobs_bin_pro_all)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each bin that are saturated(integ_rad_bin_sat)  Mean Vapor Pressure from SMOS(SMOS_vap_pres)
 Number of wavenumbers over which the mean or integral is calculated(nobs_bin_pro_unsat)
 Integral of the Planck blackbody radiances using model_surfT over wavenumbers
within each physical process category that are saturated(integ_rad_pro_sat)  Mean of the AERI minus LBLRTM residuals for wavenumbers within each channel that
are not saturated(mean_resid_ch_unsat)  Mean Temperature from SMOS(SMOS_temp)
 Integral of the AERI measured radiances over wavenumbers within each channel
that are not saturated(integ_rad_ch_unsat)  Integral of the AERI minus LBLRTM residuals for wavenumbers within each bin and
physical process category that are not saturated(integ_resid_bin_pro_unsat)  Standard Deviation of Temperature from SMOS(SMOS_sd_temp)
 Integral of the absolute value of the AERI minus LBLRTM residuals for
wavenumbers within each bin that are not saturated(integ_abs_resid_bin_unsat)  Integral of the AERI measured radiances over wavenumbers within each physical
process category that are not saturated(integ_rad_pro_unsat)  Number of wavenumbers over which the integral is calculated(nobs_bin_all)
 Mean of the absolute value of the AERI minus LBLRTM residuals for wavenumbers
within each bin and physical process category that are not saturated(mean_abs_resid_bin_pro_unsat)  Number of wavenumbers values over which the integral is calculated(nobs_bin_sat)
 Standard deviation about the mean of the AERI minus LBLRTM residuals for
wavenumbers between 550.1299 and 3020.1699 that are not saturated(sdev_resid_unsat)  Integral of the radiances over wavenumbers within each bin where the Planck
function is used for saturated wavenumbers and AERI measured radiance is used otherwise(integ_rad_bin_all)  Integral of the AERI measured radiances over wavenumbers between 550.1299 and
3020.1699 that are not saturated(integ_rad_unsat)  Number of wavenumbers over which the integral is calculated(nobs_all)
sgpaerilbldifflsC1.c1:  Logical flag indicating if the AERI sample was used to derive the surface
temperature value for driving the model(surface_temp_from_aeri_used)  Time offset from base_time(base_time)
 AERI radiance spectra minus LBLRTM radiance spectra(rad_difference)
 Time offset of tweaks from base_time(time_offset)
 Integral of the AERI minus LBLRTM residuals for wavenumbers within each channel
that are not saturated(integ_resid_ch_unsat)  Average of brightness temperatures calculated from AERI radiances within
spectral windows, ch1:[1142.20,1147.03] & ch2:[2506.20,2511.02](mean_AERI_BT)  north latitude for all the input platforms.(lat)
 east longitude for all the input platforms.(lon)
 Sequential data channel number. See channel_explanation global attribute.(channel)
 altitude above sea levelaltunits(alt)
 wavenumbers for spectral differences(wavenumber)
 Retrieved sample time (current sample time) minus sonde launch time(sonde_offset_time)
 Indicator of large residuals in channel 1 transparent region(transparent_region_dq_flag)
sgpaerich2C1.a1:  Cold Blackbody Temperature(coldBBTemp)
 Downwelling radiance interpolated to standard wavenumber scale(mean_rad)
 Thermistor input channel number 1 (counting from 0) equivalent temperature(thermistor1)
 Time at center of AERI sky observation period(timeHHMMSS)
 Thermistor input channel number 5 (counting from 0) equivalent temperature(thermistor5)
 Thermistor input channel number 9 (counting from 0) equivalent temperature(thermistor9)
 east longitude for all the input platforms.(lon)
 Thermistor input channel number 11 (counting from 0) equivalent temperature(thermistor11)
 wavenumbers for standard deviation of radiance spectra(wnum2)
 Thermistor input channel number 8 (counting from 0) equivalent temperature(thermistor8)
 Difference between the sky view\'s radiance variance and the hot black body
view\'s variance(standard_dev_mean_rad)  Thermistor input channel number 4 (counting from 0) equivalent temperature(thermistor4)
 north latitude for all the input platforms.(lat)
 Reflected Temperature(reflectedTemp)
 Thermistor input channel number 12 (counting from 0) equivalent temperature(thermistor12)
 Thermistor input channel number 3 (counting from 0) equivalent temperature(thermistor3)
 Hot Blackbody Temperature(hotBBTemp)
 Thermistor input channel number 7 (counting from 0) equivalent temperature(thermistor7)
 Initial data quality flag(dataType)
 Time offset from base_time(base_time)
 Thermistor input channel number 0 (counting from 0) equivalent temperature(thermistor0)
 Thermistor input channel number 13 (counting from 0) equivalent temperature(thermistor13)
 wavenumbers for mean radiance spectra(wnum)
 atmospheric pressure at mean sea level and at tropopause (NGM250 predicted)(pressure)
 Relative Humidity(humidity_relative)
 Thermistor input channel number 2 (counting from 0) equivalent temperature(thermistor2)
 altitude above sea levelaltunits(alt)
 Thermistor input channel number 6 (counting from 0) equivalent temperature(thermistor6)
 Original Record Number in CVI or RVI file(originalRecordNumber)
 Time offset of tweaks from base_time(time_offset)
 Bomem Time(timeBomemHHMM)
 Thermistor input channel number 10 (counting from 0) equivalent temperature(thermistor10)
