TWP/AERI/C2 - Data Loss due to Communication Problem

The spectrometer was periodically unable to transfer data to the computer. When this 
occurred, the data was deleted and lost as new data filled the spectrometer's memory. All 
existing data in this time period is good. However, much data is missing. For example, half 
of channel 1 and three-quarters of channel 2 may be missing. The DSP card was failing 
intermittantly and the problem was resolved when the card was replaced.

Users can safely use any data that exists but missing data can NOT be retrieved

• Averaged wave number for SW HBB 2min NESR estimate number 2 (ch2)(wnumsum10)
• Shortwave elevated air brightness temperature from radiance average (2282_2287
  cm-1)(elevatedLayerAirTemp2282_2287)
• Averaged wave number for SW scene brightness temp spectral averages (ch2)(wnumsum14)
• Averaged Wave number in inverse centimeters(wnumsum13)
• Averaged wave number for SW scene radiance spectral averages (ch2)(wnumsum12)
• Wave number in reciprocal centimeters(wnumsum11)
• The maximum excursion of hot-blackbody temperature over 5 consecutive scenes,
  centered on the scene view(HBBtempDrift)
• Time offset from base_time(time_offset)
• Duration of scene view(sceneViewDuration)
• Version number of Operational Software(systemReleaseNumber)
• Logical flag indicating whether longwave channel noise equivalent radiance is
  acceptable in sky view (true/false). Determined using LWskyNEN and
  LWskyNENlimit.(LWskyNENacceptable)
• Characteristic value representing overall shortwave channel responsivity(SWresponsivity)
• AERI SW Responsivity Spectral Averages (Ch2)(ResponsivitySpectralAveragesCh2)
• AERI LW scene NESR spectral averages (ch1)(SkyNENCh1)
• Shortwave radiance average (2282_2287 cm^-1) elevated air(elevatedLayerRadiance2282_2287)
• AERI LW responsivity spectral averages (ch1)(ResponsivitySpectralAveragesCh1)
• AERI SW Scene NESR Spectral Averages (Ch2)(SkyNENCh2)
• Cold blackbody temperature used in calibration(calibrationCBBtemp)
• Maximum temperature difference between ABB thermistors(ABBmaxTempDiff)
• Boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside
  Valid Range -3:Neither Open Nor Closed(hatchOpen)
• AERI LW Scene Radiance Spectral Averages (Ch1)(SkyRadianceSpectralAveragesCh1)
• AERI SW scene radiance spectral averages (ch2)(SkyRadianceSpectralAveragesCh2)
• lon(lon)
• AERI instrument data channel number(channelNumber)
• Longwave radiance average (675-680 cm-1) Surface Air(surfaceLayerRadiance675_680)
• Difference between actual and ideal motor encoder values for current view
  indicative of quality of the mirror positioning.(sceneMirPosEncoderDrift)
• AERI LW HBB 2min NESR Estimate #1 derived from variance during HBB view (Ch1)(HBB2minNENestimateNo1Ch1)
• Shortwave surface air brightness temperature from radiance average (2295_2300
  cm-1)(surfaceLayerAirTemp2295_2300)
• Observation atmospheric pressure in AERI electronics(atmosphericPressure)
• Shortwave window brightness temperature from radiance average (2510_2515 cm-1)(shortwaveWindowAirTemp2510_2515)
• time_in_seconds_since_volume_start(time)
• Hot blackbody temperature used in calibration(calibrationHBBtemp)
• Logical flag indicating whether HBB temperature is stable (true) or not stable
  (false). Determined using HBBtempDrift and HBBtempDriftLimit.(HBBstable)
• Observation latitude(Latitude)
• Ambient temperature used in calibration(calibrationAmbientTemp)
• Radiance standard deviation during sky view averaged over (985_990 cm^-1)(skyViewStdDevRadiance985_990)
• Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
• Radiance standard deviation during sky view averaged over (2510_2515 cm^-1)(skyViewStdDevRadiance2510_2515)
• The noise equivalent radiance observed in the shortwave channel during a sky
  view at 2500 cm^-1(SWskyNEN)
• Shortwave HBB Noise-equivalent Radiance(SW_HBB_NEN)
• Front end fan air temperature difference(frontEndFanAirTempDiff)
• Radiance standard deviation during sky view averaged over (675_680 cm-1)(skyViewStdDevRadiance675_680)
• Maximum departure from ideal of the mirror position over the course of all
  contributing views. Typically two hot, two ambient, and one scene view are
  examine(sceneMirPosEncoderMaxDrift)
• Longwave HBB noise-equivalent radiance(LW_HBB_NEN)
• -180.0 - +180.0(alt)
• North Latitude(lat)
• Characteristic value representing overall longwave channel responsivity(LWresponsivity)
• AERI SW HBB 2min NESR estimate #2 derived from sequential HBB views (ch2)(HBB2minNENestimateNo2Ch2)
• AERI LW HBB 2min NESR estimate #2 derived from sequential HBB views (ch1)(HBB2minNENestimateNo2Ch1)
• Logical flag indicating whether any data is available at current time
  (true/false)(dataAvailable)
• Character string containing instrument name(instrumentUnitNumber)
• Shortwave window radiance average (2510_2515 cm^-1)(shortwaveWindowRadiance2510_2515)
• AERI LW scene brightness temp spectral averages (ch1)(SkyBrightnessTempSpectralAveragesCh1)
• AERI SW scene brightness temp spectral averages (ch2)(SkyBrightnessTempSpectralAveragesCh2)
• Ambient air temperature at hatch opening(outsideAirTemp)
• Longwave elevated air brightness temperature from radiance average (700_705
  cm-1)(elevatedLayerAirTemp700_705)
• Logical flag indicating whether shortwave channel noise equivalent radiance is
  acceptable in sky view (true/false). Determined using SWskyNEN and
  SWskyNENlimit.(SWskyNENacceptable)
• Observation longitude(Longitude)
• Longwave window brightness temperature from radiance average (985_990 cm^-1)(longwaveWindowAirTemp985_990)
• base time in epoch(base_time)
• Time in decimal format at center of AERI sky observation period(Time_UTC_hours)
• The noise equivalent radiance observed in the longwave channel during a sky view
  at 1000 cm-1(LWskyNEN)
• AERI SW HBB 2min NESR Estimate #1 derived from variance during HBB view (Ch2)(HBB2minNENestimateNo1Ch2)
• AERI LW Scene Variability Spectral Averages (Ch1)(SkyUniformityCh1)
• AERI SW Scene Variability Spectral Averages (Ch2)(SkyUniformityCh2)
• Longwave window radiance average (985_990 cm^-1)(longwaveWindowRadiance985_990)
• Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
• Maximum temperature difference between HBB thermistors(HBBmaxTempDiff)
• Observation date(dateYYMMDD)
• AERI instrument unit serial number(AERIunitNumber)
• Longwave radiance average (700_705 cm^-1) elevated air(elevatedLayerRadiance700_705)
• Sun sensor intensity(sunSensorIntensity)
• Radiance standard deviation during sky view averaged over (2295_2300 cm^-1)(skyViewStdDevRadiance2295_2300)
• Relative humidity measured near Blackbodies. Use with air temperature near BBs
  only.(atmosphericRelativeHumidity)
• Maximum Standard Deviation in Thermistor Channels 0..7(maxSampleStdDev)
• Time at center of AERI sky observation period(timeHHMMSS)
• Rain sensor analog output(rainSensorIntensity)
• Scene mirror view angle in non-negative degrees, measured clockwise from nadir
  looking into interferometer window(sceneMirrorAngle)
• Radiance standard deviation during sky view averaged over (2282_2287 cm-1)(skyViewStdDevRadiance2282_2287)
• Shortwave radiance average (2295_2300 cm^-1) Surface Air(surfaceLayerRadiance2295_2300)
• Averaged Wave number in inverse centimeters(wnumsum8)
• Averaged Wave number in inverse centimeters(wnumsum9)
• Observation altitude(Altitude)
• Averaged wave number for LW responsivity spectral averages(wnumsum1)
• Averaged wave number for SW responsivity spectral averages(wnumsum2)
• Averaged Wave number in inverse centimeters(wnumsum3)
• Averaged Wave number in inverse centimeters(wnumsum4)
• Wave number in reciprocal centimeters(wnumsum5)
• Averaged wave number for SW scene NESR spectral averages (ch2)(wnumsum6)
• Averaged wave number for LW HBB 2min NESR estimate number 1 (ch1)(wnumsum7)
• Calibrated scene type identification(calibratedSceneID)
• Radiance standard deviation during sky view averaged over (700_705 cm-1)(skyViewStdDevRadiance700_705)
• Julian Day including day and fraction of day(JulianDay)

• Maximum departure from ideal of the mirror position over the course of all
  contributing views. Typically two hot, two ambient, and one scene view are
  examine(sceneMirPosEncoderMaxDrift)
• AERI instrument unit serial number(AERIunitNumber)
• Wave number in reciprocal centimeters(wnum2)
• wavenumbers for mean radiance spectra(wnum)
• Scene mirror view angle in non-negative degrees, measured clockwise from nadir
  looking into interferometer window(sceneMirrorAngle)
• Time in decimal format at center of AERI sky observation period(Time_UTC_hours)
• Duration of scene view(sceneViewDuration)
• Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
• Cold blackbody temperature used in calibration(calibrationCBBtemp)
• base time in epoch(base_time)
• Observation longitude(Longitude)
• Version number of Operational Software(systemReleaseNumber)
• Relative humidity measured near Blackbodies. Use with air temperature near BBs
  only.(atmosphericRelativeHumidity)
• Observation date(dateYYMMDD)
• Julian Day including day and fraction of day(JulianDay)
• Observation atmospheric pressure in AERI electronics(atmosphericPressure)
• Calibrated scene type identification(calibratedSceneID)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Time offset from base_time(time_offset)
• lon(lon)
• time_in_seconds_since_volume_start(time)
• BB Support Structure Temperature(BBsupportStructureTemp)
• Character string containing instrument name(instrumentUnitNumber)
• Observation altitude(Altitude)
• Mean of radiance spectra ensemble(mean_rad)
• Difference between the sky view\'s radiance variance and the hot black body
  view\'s variance(standard_dev_mean_rad)
• Ambient air temperature at hatch opening(outsideAirTemp)
• Ambient temperature used in calibration(calibrationAmbientTemp)
• Time at center of AERI sky observation period(timeHHMMSS)
• AERI instrument data channel number(channelNumber)
• Hot blackbody temperature used in calibration(calibrationHBBtemp)
• Observation latitude(Latitude)
• Boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside
  Valid Range -3:Neither Open Nor Closed(hatchOpen)

• Calibrated scene type identification(calibratedSceneID)
• North Latitude(lat)
• -180.0 - +180.0(alt)
• Maximum departure from ideal of the mirror position over the course of all
  contributing views. Typically two hot, two ambient, and one scene view are
  examine(sceneMirPosEncoderMaxDrift)
• Difference between the sky view\'s radiance variance and the hot black body
  view\'s variance(standard_dev_mean_rad)
• BB Support Structure Temperature(BBsupportStructureTemp)
• Observation longitude(Longitude)
• Ambient temperature used in calibration(calibrationAmbientTemp)
• Character string containing instrument name(instrumentUnitNumber)
• base time in epoch(base_time)
• Observation atmospheric pressure in AERI electronics(atmosphericPressure)
• Hot blackbody temperature used in calibration(calibrationHBBtemp)
• Scene mirror view angle in non-negative degrees, measured clockwise from nadir
  looking into interferometer window(sceneMirrorAngle)
• Time at center of AERI sky observation period(timeHHMMSS)
• Time offset from base_time(time_offset)
• AERI instrument unit serial number(AERIunitNumber)
• Duration of scene view(sceneViewDuration)
• Mean of radiance spectra ensemble(mean_rad)
• Boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside
  Valid Range -3:Neither Open Nor Closed(hatchOpen)
• time_in_seconds_since_volume_start(time)
• Observation date(dateYYMMDD)
• Observation altitude(Altitude)
• Time in decimal format at center of AERI sky observation period(Time_UTC_hours)
• Version number of Operational Software(systemReleaseNumber)
• Cold blackbody temperature used in calibration(calibrationCBBtemp)
• AERI instrument data channel number(channelNumber)
• Ambient air temperature at hatch opening(outsideAirTemp)
• wavenumbers for mean radiance spectra(wnum)
• Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
• Wave number in reciprocal centimeters(wnum2)
• lon(lon)
• Observation latitude(Latitude)
• Relative humidity measured near Blackbodies. Use with air temperature near BBs
  only.(atmosphericRelativeHumidity)
• Julian Day including day and fraction of day(JulianDay)

• The noise equivalent radiance observed in the shortwave channel during a sky
  view at 2500 cm^-1(SWskyNEN)
• Observation altitude(Altitude)
• Characteristic value representing overall shortwave channel responsivity(SWresponsivity)
• Resistive temperature of 2500 ohm fixed resistor - banana plug mounted(fixed2500ohmResistor)
• Electronics rack ambient temperature(rackAmbientTemp)
• Logical flag indicating whether longwave channel noise equivalent radiance is
  acceptable in sky view (true/false). Determined using LWskyNEN and
  LWskyNENlimit.(LWskyNENacceptable)
• HBB View Radiance Std Deviation (2295_2300 cm^-1)(HBBviewStdDevRadiance2295_2300)
• Weight factor for bottom used in calculating ambient blackbody temperature
  average(ABBbottomTempWeight)
• Ambient temperature used in calibration(calibrationAmbientTemp)
• Radiance standard deviation during sky view averaged over (2282_2287 cm-1)(skyViewStdDevRadiance2282_2287)
• Logical flag indicating that a data record is missing (true/false)(missingDataFlag)
• Scene mirror position count; number of viewers in a sequence(sceneMirPosCount)
• Shortwave window brightness temperature from radiance average (2510_2515 cm-1)(shortwaveWindowAirTemp2510_2515)
• Longwave elevated air brightness temperature from radiance average (700_705
  cm-1)(elevatedLayerAirTemp700_705)
• HBB view radiance standard deviation (2282_2287 cm^-1)(HBBviewStdDevRadiance2282_2287)
• Characteristic value representing overall longwave channel responsivity(LWresponsivity)
• Maximum departure from ideal of the mirror position over the course of all
  contributing views. Typically two hot, two ambient, and one scene view are
  examine(sceneMirPosEncoderMaxDrift)
• Maximum temperature difference between ABB thermistors(ABBmaxTempDiff)
• -180.0 - +180.0(alt)
• Scene mirror temperature as measured at the center of the back of the mirror(sceneMirrorTemp)
• Duration of scene view(sceneViewDuration)
• Radiance standard deviation during sky view averaged over (2295_2300 cm^-1)(skyViewStdDevRadiance2295_2300)
• Expanded Spectral Buffer Size(expandedInterferogramSize)
• Imaginary radiance during sky view averaged over (2510_2515 cm-1)(skyViewImaginaryRadiance2510_2515)
• Radiance standard deviation during ambient blackbody view averaged over (985_990
  cm-1)(ABBviewStdDevRadiance985_990)
• HBB view radiance standard deviation (700_705 cm^-1)(HBBviewStdDevRadiance700_705)
• Weight factor for bottom used in calculating hot blackbody temperature average(HBBbottomTempWeight)
• Maximum temperature difference between HBB thermistors(HBBmaxTempDiff)
• Corrective offset for final ambient blackbody average temperature(ABBtempOffset)
• Cold blackbody temperature used in calibration(calibrationCBBtemp)
• ABB view radiance standard deviation (2510_2515 cm^-1)(ABBviewStdDevRadiance2510_2515)
• AERI instrument data channel number(channelNumber)
• ABB view radiance standard deviation (700_705 cm^-1)(ABBviewStdDevRadiance700_705)
• Front End Fan Airflow Unheated Temperature(frontEndFanAirUnheatedTemp)
• Hot blackbody temperature - rim top(HBBtopTemp)
• Ambient blackbody temperature - apex(ABBapexTemp)
• Shortwave window radiance average (2510_2515 cm^-1)(shortwaveWindowRadiance2510_2515)
• Ambient blackbody temperature - rim top(ABBtopTemp)
• Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell(fixed12KohmResistor)
• Optics Compartment Relative Humidity(opticsCompartmentRelativeHumidity)
• Shortwave scene NEN limit(SWskyNENlimit)
• Two minute noise estimate factor(twoMinuteNoiseEstimateFactor)
• Boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside
  Valid Range -3:Neither Open Nor Closed(hatchOpen)
• Imaginary radiance during sky view averaged over (985_990 cm-1)(skyViewImaginaryRadiance985_990)
• Stirling cycle cooler current(coolerCurrent)
• Longwave window brightness temperature from radiance average (985_990 cm^-1)(longwaveWindowAirTemp985_990)
• BB Support Structure Temperature(BBsupportStructureTemp)
• Ambient blackbody temperature(ABBbottomTemp)
• Spare temperature sensor (location TBD)(spareTemp)
• Rain sensor analog output(rainSensorIntensity)
• Sky View Imaginary Radiance (675_680 cm^-1)(skyViewImaginaryRadiance675_680)
• Time at center of AERI sky observation period(timeHHMMSS)
• Longwave window radiance average (985_990 cm^-1)(longwaveWindowRadiance985_990)
• Blackbody controller unit 1 power supply temperature(BBcontroller1temp)
• Relative humidity measured near Blackbodies. Use with air temperature near BBs
  only.(atmosphericRelativeHumidity)
• Decimal representation of percentage weighting of hot blackbody apex temperature(HBBapexTempWeight)
• Blackbody controller unit 2 power supply temperature(BBcontroller2temp)
• HBB view radiance standard deviation (675_680 cm^-1)(HBBviewStdDevRadiance675_680)
• Longwave surface air brightness temperature from radiance average (675_680 cm-1)(surfaceLayerAirTemp675_680)
• Logical flag indicating whether any data is available at current time
  (true/false)(dataAvailable)
• Time offset from base_time(time_offset)
• Radiance standard deviation during sky view averaged over (985_990 cm^-1)(skyViewStdDevRadiance985_990)
• Logical flag indicating whether shortwave channel noise equivalent radiance is
  acceptable in sky view (true/false). Determined using SWskyNEN and
  SWskyNENlimit.(SWskyNENacceptable)
• Observation latitude(Latitude)
• Original Laser Wavenumber(originalLaserWavenumber)
• Shortwave HBB Noise-equivalent Radiance(SW_HBB_NEN)
• The maximum excursion of hot-blackbody temperature over 5 consecutive scenes,
  centered on the scene view(HBBtempDrift)
• Calibrated scene type identification(calibratedSceneID)
• Radiance standard deviation during sky view averaged over (700_705 cm-1)(skyViewStdDevRadiance700_705)
• Longwave radiance average (675-680 cm-1) Surface Air(surfaceLayerRadiance675_680)
• Shortwave radiance average (2295_2300 cm^-1) Surface Air(surfaceLayerRadiance2295_2300)
• Stirling cooler power supply temperature measured at power supply frame(coolerPowerSupplyTemp)
• Scene mirror motor driver heat sink temperature(motorDriverTemp)
• Shortwave elevated air brightness temperature from radiance average (2282_2287
  cm-1)(elevatedLayerAirTemp2282_2287)
• Motor step value given to motor controller to achieve proper mirror positioning(sceneMirrorMotorStep)
• Blackbody cavity geometry factor(BBcavityFactor)
• Instrument scene mirror position identifier(sceneMirrorPosition)
• HBB view radiance standard deviation (2510_2515 cm^-1)(HBBviewStdDevRadiance2510_2515)
• AERI interferometer temperature at second port(interferometerSecondPortTemp)
• Ambient air temperature near the interferometer(airNearInterferometerTemp)
• Decimal representation of percentage weighting of ambient blackbody apex
  temperature(ABBapexTempWeight)
• Scene mirror motor case temperature(mirrorMotorTemp)
• AERI instrument unit serial number(AERIunitNumber)
• Hot blackbody temperature - rim bottom(HBBbottomTemp)
• Ingest computer temperature(computerTemp)
• Weight factor for top used in calculating hot blackbody temperature average(HBBtopTempWeight)
• Longwave radiance average (700_705 cm^-1) elevated air(elevatedLayerRadiance700_705)
• Detector Temperature(detectorTemp)
• Longwave HBB noise-equivalent radiance(LW_HBB_NEN)
• Difference between actual and ideal motor encoder values for current view
  indicative of quality of the mirror positioning.(sceneMirPosEncoderDrift)
• Hot blackbody temperature used in calibration(calibrationHBBtemp)
• Maximum Standard Deviation in Thermistor Channels 0..7(maxSampleStdDev)
• Weight factor for top used in calculating ambient blackbody temperature average(ABBtopTempWeight)
• ABB View Radiance Std Deviation (675_680 cm^-1)(ABBviewStdDevRadiance675_680)
• Number of terms in FFOV corrections(numberOfTerms)
• Interferometer Window Temperature(interferometerWindowTemp)
• Stirling cycle cooler expander temperature(coolerExpanderTemp)
• Interferometer Enclosure Relative Humidity(interferometerEnclosureRelativeHumidity)
• Scene mirror view angle in non-negative degrees, measured clockwise from nadir
  looking into interferometer window(sceneMirrorAngle)
• Julian Day including day and fraction of day(JulianDay)
• Radiance standard deviation during sky view averaged over (2510_2515 cm^-1)(skyViewStdDevRadiance2510_2515)
• Version number of Operational Software(systemReleaseNumber)
• Ambient air temperature at hatch opening(outsideAirTemp)
• Sun sensor intensity(sunSensorIntensity)
• Ambient air temperature near blackbodies(airNearBBsTemp)
• Observation atmospheric pressure in AERI electronics(atmosphericPressure)
• ABB View Radiance Std Deviation (2282_2287 cm^-1)(ABBviewStdDevRadiance2282_2287)
• North Latitude(lat)
• Sky view imaginary radiance (2282_2287 cm^-1)(skyViewImaginaryRadiance2282_2287)
• time_in_seconds_since_volume_start(time)
• Size of buffer holding initial spectrum(originalInterferogramSize)
• Laser wavenumber used in definition of output wavenumber scale(outputLaserWavenumber)
• Sky View Imaginary Radiance (700_705 cm^-1)(skyViewImaginaryRadiance700_705)
• ABB View Radiance Std Deviation (2295_2300 cm^-1)(ABBviewStdDevRadiance2295_2300)
• Shortwave surface air brightness temperature from radiance average (2295_2300
  cm-1)(surfaceLayerAirTemp2295_2300)
• Observation date(dateYYMMDD)
• Hot blackbody temperature - apex(HBBapexTemp)
• Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell(fixed97KohmResistor)
• FFOV half angle(FFOVhalfAngle)
• Observation longitude(Longitude)
• Sky View Imaginary Radiance (2295_2300 cm^-1)(skyViewImaginaryRadiance2295_2300)
• Limit in Hot-blackbody Temperature Drift(HBBtempDriftLimit)
• lon(lon)
• Front end fan air temperature difference(frontEndFanAirTempDiff)
• Longwave scene NEN limit(LWskyNENlimit)
• HBB view radiance standard deviation (985_990 cm^-1)(HBBviewStdDevRadiance985_990)
• Stirling cooler compressor temperature measured at compressor heatsink(coolerCompressorTemp)
• Front End Fan Airflow Heated Temperature(frontEndFanAirHeatedTemp)
• Shortwave radiance average (2282_2287 cm^-1) elevated air(elevatedLayerRadiance2282_2287)
• Logical flag indicating whether HBB temperature is stable (true) or not stable
  (false). Determined using HBBtempDrift and HBBtempDriftLimit.(HBBstable)
• base time in epoch(base_time)
• Time in decimal format at center of AERI sky observation period(Time_UTC_hours)
• Radiance standard deviation during sky view averaged over (675_680 cm-1)(skyViewStdDevRadiance675_680)
• Character string containing instrument name(instrumentUnitNumber)
• The noise equivalent radiance observed in the longwave channel during a sky view
  at 1000 cm-1(LWskyNEN)
• Scene mirror position encoder value(sceneMirPosEncoder)
• Signal conditioning electronics inside air temperature(SCEtemp)
• Corrective offset for final hot blackbody average temperature(HBBtempOffset)
• Number of complete (forward+backward) interferogram scans in sample average(coadditionsCount)

• (Raw data stream - documentation not supported)