DQRs for Session: 102897 User:idharssiCompleted: 11-29-2006

Data Quality Reports for Session: 102897 User: idharssi Completed: 11/29/2006

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D060818.11	SGP/EBBR/E27 - Most Measurements Suspect	sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060818.13	SGP/EBBR/E27 - Battery Voltage Problem - Measurements Incorrect	sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
D060818.9	SGP/EBBR/E8 - Missing Data	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
D060921.2	SGP/EBBR/E7 - Data Missing	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
D060921.3	SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrect	sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
D060921.5	SGP/EBBR/E13 - Soil Heat Flow #3 Large Negative	sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.6	SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrect	sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.7	SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too low	sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
D060921.8	SGP/EBBR/E22 - Net Radiation and Sensible and Latent Heat Fluxes Incorrect	sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
D060926.2	SGP/EBBR/E4 - Soil Heat Flow #2 Incorrect at times	sgp15ebbrE4.b1, sgp30ebbrE4.b1

DQRID : D060818.11

Start Date	Start Time	End Date	End Time
04/26/2006	1830	08/17/2006	1730

Subject:	SGP/EBBR/E27 - Most Measurements Suspect
DataStreams:	sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:	The wrong EBBR program was used at this site. Therefore, most of the measurements are suspect. Note: Mentor reports reprocessing will not correct this problem.
Measurements:	sgp5ebbrE27.b1: Resultant wind speed(res_ws) specific humidity(q) altitude above sea levelaltunits(alt) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) pressure at constant pressure surface(pres) top relative humidity(hum_top) north latitude for all the input platforms.(lat) Time offset of tweaks from base_time(time_offset) scalar wind speed(wind_s) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) Home signal(home) top vapor pressure(vp_top) bottom air temperature(tair_bot) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) Time offset from base_time(base_time) top air temperature(tair_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) sgp30ebbrE27.b1: 0-5 cm change in soil heat storage with time, site 2(ces1) Reference Thermistor Temperature(tref) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 5 (mass water/mass dry soil)(sm5) specific humidity(q) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Resultant wind speed(res_ws) 5 cm soil heat flow, site 5(shf5) Soil moisture 4 (mass water/mass dry soil)(sm4) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow at the surface 5(g5) soil heat flow at the surface 3(g3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil moisture 3 (mass water/mass dry soil)(sm3) top relative humidity(hum_top) soil heat flow at the surface 2(g2) soil heat flow at the surface 1(g1) top vapor pressure(vp_top) Exchange mechanism position indicator (15 to 30 min)(home_30) standard deviation of wind direction (sigma theta)(sigma_wd) bottom relative humidity(hum_bot) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm integrated soil temperature, site 2(ts1) north latitude for all the input platforms.(lat) soil heat flow at the surface 4(g4) wind direction (relative to true north)(wind_d) altitude above sea levelaltunits(alt) Soil heat capacity 5(cs5) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) 0-5 cm integrated soil temperature, site 5(ts5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) Time offset from base_time(base_time) pressure at constant pressure surface(pres) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) bottom vapor pressure(vp_bot) east longitude for all the input platforms.(lon) Time offset of tweaks from base_time(time_offset) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 4(ces4) top air temperature(tair_top) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 3(shf3) Soil moisture 2 (mass water/mass dry soil)(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow, site 1(shf1) average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) temperature of the bottom humidity sensor chamber(thum_bot) sgp15ebbrE27.b1: Soil moisture 5(r_sm5) Reference temperature(rr_tref) Battery(bat) Left air temperature(tair_l) north latitude for all the input platforms.(lat) Soil temperature 3(rr_ts3) Temperature of left humidity sensor chamber(rr_thum_l) Soil temperature 4(rr_ts4) Soil moisture 2(r_sm2) east longitude for all the input platforms.(lon) scalar wind speed(wind_s) Soil temperature 5(rr_ts5) Right air temperature(tair_r) Soil moisture 3(r_sm3) Left relative humidity(mv_hum_l) Time offset from base_time(base_time) Soil moisture 4(r_sm4) Time offset of tweaks from base_time(time_offset) Soil heat flow 1(mv_hft1) Net radiation(mv_q) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil heat flow 5(mv_hft5) Right relative humidity(mv_hum_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Signature(signature) altitude above sea levelaltunits(alt) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 1(r_sm1) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 2(mv_hft2) Home signal(mv_home)

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DQRID : D060818.13

Start Date	Start Time	End Date	End Time
08/11/2006	1300	08/21/2006	2330

Subject:	SGP/EBBR/E27 - Battery Voltage Problem - Measurements Incorrect
DataStreams:	sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1
Description:	Battery voltage was too low much of the time during the period, thus most measurements were incorrect during much of the time period.
Measurements:	sgp5ebbrE27.b1: Resultant wind speed(res_ws) specific humidity(q) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) pressure at constant pressure surface(pres) top relative humidity(hum_top) scalar wind speed(wind_s) temperature of the top humidity sensor chamber(thum_top) temperature of the bottom humidity sensor chamber(thum_bot) wind direction (relative to true north)(wind_d) Home signal(home) top vapor pressure(vp_top) bottom air temperature(tair_bot) top air temperature(tair_top) bottom vapor pressure(vp_bot) standard deviation of wind direction (sigma theta)(sigma_wd) sgp30ebbrE27.b1: 0-5 cm change in soil heat storage with time, site 2(ces1) Reference Thermistor Temperature(tref) temperature of the top humidity sensor chamber(thum_top) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 5 (mass water/mass dry soil)(sm5) specific humidity(q) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Resultant wind speed(res_ws) 5 cm soil heat flow, site 5(shf5) Soil moisture 1 (mass water/mass dry soil)(sm1) Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm change in soil heat storage with time, site 2(ces2) soil heat flow at the surface 5(g5) soil heat flow at the surface 3(g3) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil moisture 3 (mass water/mass dry soil)(sm3) top relative humidity(hum_top) soil heat flow at the surface 2(g2) soil heat flow at the surface 1(g1) top vapor pressure(vp_top) Exchange mechanism position indicator (15 to 30 min)(home_30) standard deviation of wind direction (sigma theta)(sigma_wd) bottom relative humidity(hum_bot) bottom air temperature(tair_bot) 0-5 cm integrated soil temperature, site 4(ts4) 0-5 cm integrated soil temperature, site 2(ts1) soil heat flow at the surface 4(g4) wind direction (relative to true north)(wind_d) Soil heat capacity 5(cs5) Soil heat capacity 1(cs1) Soil heat capacity 4(cs4) 0-5 cm integrated soil temperature, site 5(ts5) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) latent heat flux(e) pressure at constant pressure surface(pres) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 2(ts2) 0-5 cm change in soil heat storage with time, site 5(ces5) Soil heat capacity 2(cs2) Soil heat capacity 3(cs3) bottom vapor pressure(vp_bot) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) 0-5 cm change in soil heat storage with time, site 4(ces4) top air temperature(tair_top) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 3(shf3) Soil moisture 2 (mass water/mass dry soil)(sm2) scalar wind speed(wind_s) 5 cm soil heat flow, site 4(shf4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) 5 cm soil heat flow, site 1(shf1) average surface soil heat flow at the surface(ave_shf) corrected sensible heat flux(h) temperature of the bottom humidity sensor chamber(thum_bot) sgp15ebbrE27.b1: Soil moisture 5(r_sm5) Reference temperature(rr_tref) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Temperature of left humidity sensor chamber(rr_thum_l) Soil temperature 4(rr_ts4) Soil moisture 2(r_sm2) scalar wind speed(wind_s) Soil temperature 5(rr_ts5) Right air temperature(tair_r) Soil moisture 3(r_sm3) Left relative humidity(mv_hum_l) Soil moisture 4(r_sm4) Soil heat flow 1(mv_hft1) Net radiation(mv_q) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) Soil heat flow 5(mv_hft5) Right relative humidity(mv_hum_r) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Temperature of right humidity sensor chamber(rr_thum_r) Soil moisture 1(r_sm1) Soil temperature 2(rr_ts2) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 2(mv_hft2) Home signal(mv_home)

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DQRID : D060818.9

Start Date	Start Time	End Date	End Time
08/05/2006	1530	08/07/2006	0530

Subject:	SGP/EBBR/E8 - Missing Data
DataStreams:	sgp5ebbrE8.b1, sgp15ebbrE8.b1, sgp30ebbrE8.b1
Description:	The data was missing during this period.
Measurements:	sgp30ebbrE8.b1: Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm integrated soil temperature, site 2(ts1) Soil moisture 3 (mass water/mass dry soil)(sm3) scalar wind speed(wind_s) specific humidity(q) bottom air temperature(tair_bot) soil heat flow at the surface 4(g4) 0-5 cm change in soil heat storage with time, site 2(ces1) temperature of the bottom humidity sensor chamber(thum_bot) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 4(shf4) 0-5 cm change in soil heat storage with time, site 2(ces2) Soil moisture 1 (mass water/mass dry soil)(sm1) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm integrated soil temperature, site 5(ts5) east longitude for all the input platforms.(lon) bottom relative humidity(hum_bot) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 5(shf5) north latitude for all the input platforms.(lat) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) soil heat flow at the surface 2(g2) Soil moisture 5 (mass water/mass dry soil)(sm5) 0-5 cm integrated soil temperature, site 3(ts3) bottom vapor pressure(vp_bot) soil heat flow at the surface 5(g5) Time offset from base_time(base_time) latent heat flux(e) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) 0-5 cm integrated soil temperature, site 2(ts2) top air temperature(tair_top) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 4(cs4) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) Soil heat capacity 5(cs5) Exchange mechanism position indicator (15 to 30 min)(home_30) Exchange mechanism position indicator (0 to 15 min)(home_15) top relative humidity(hum_top) corrected sensible heat flux(h) Resultant wind speed(res_ws) Reference Thermistor Temperature(tref) Soil heat capacity 3(cs3) soil heat flow at the surface 1(g1) average surface soil heat flow at the surface(ave_shf) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 2(shf2) 0-5 cm change in soil heat storage with time, site 4(ces4) top vapor pressure(vp_top) 5 cm soil heat flow, site 1(shf1) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 2(cs2) Time offset of tweaks from base_time(time_offset) standard deviation of wind direction (sigma theta)(sigma_wd) 0-5 cm change in soil heat storage with time, site 5(ces5) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 1(cs1) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) sgp5ebbrE8.b1: temperature of the top humidity sensor chamber(thum_top) bottom vapor pressure(vp_bot) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) Time offset of tweaks from base_time(time_offset) Time offset from base_time(base_time) temperature of the bottom humidity sensor chamber(thum_bot) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) bottom relative humidity(hum_bot) specific humidity(q) north latitude for all the input platforms.(lat) top relative humidity(hum_top) top vapor pressure(vp_top) Resultant wind speed(res_ws) scalar wind speed(wind_s) Home signal(home) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) pressure at constant pressure surface(pres) top air temperature(tair_top) east longitude for all the input platforms.(lon) altitude above sea levelaltunits(alt) sgp15ebbrE8.b1: Soil heat flow 2(mv_hft2) Soil heat flow 3(mv_hft3) Temperature of left humidity sensor chamber(rr_thum_l) Time offset from base_time(base_time) altitude above sea levelaltunits(alt) Soil heat flow 1(mv_hft1) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Atmospheric pressure(mv_pres) Time offset of tweaks from base_time(time_offset) Battery(bat) scalar wind speed(wind_s) Soil moisture 5(r_sm5) Wind direction (relative to true north)(mv_wind_d) Soil temperature 3(rr_ts3) Soil heat flow 4(mv_hft4) Net radiation(mv_q) Left air temperature(tair_l) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Soil temperature 1(rr_ts1) Soil moisture 1(r_sm1) north latitude for all the input platforms.(lat) Soil temperature 5(rr_ts5) Soil temperature 4(rr_ts4) Signature(signature) Soil temperature 2(rr_ts2) Soil moisture 3(r_sm3) Home signal(mv_home) Right air temperature(tair_r) Right relative humidity(mv_hum_r) east longitude for all the input platforms.(lon) Soil moisture 2(r_sm2) Soil moisture 4(r_sm4)

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DQRID : D060921.2

Start Date	Start Time	End Date	End Time
08/28/2006	0330	09/04/2006	2230

Subject:	SGP/EBBR/E7 - Data Missing
DataStreams:	sgp5ebbrE7.b1, sgp15ebbrE7.b1, sgp30ebbrE7.b1
Description:	Data was missing for this period.
Measurements:	sgp15ebbrE7.b1: east longitude for all the input platforms.(lon) Net radiation(mv_q) Soil moisture 2(r_sm2) Temperature of left humidity sensor chamber(rr_thum_l) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil heat flow 4(mv_hft4) north latitude for all the input platforms.(lat) Soil moisture 5(r_sm5) Home signal(mv_home) Wind direction (relative to true north)(mv_wind_d) Soil heat flow 5(mv_hft5) Reference temperature(rr_tref) Time offset from base_time(base_time) Left relative humidity(mv_hum_l) scalar wind speed(wind_s) Battery(bat) Soil heat flow 1(mv_hft1) Right relative humidity(mv_hum_r) Time offset of tweaks from base_time(time_offset) Temperature of right humidity sensor chamber(rr_thum_r) altitude above sea levelaltunits(alt) Soil temperature 4(rr_ts4) Left air temperature(tair_l) Soil temperature 3(rr_ts3) Soil moisture 4(r_sm4) Soil temperature 5(rr_ts5) Soil moisture 1(r_sm1) Soil heat flow 2(mv_hft2) Right air temperature(tair_r) Signature(signature) Soil temperature 1(rr_ts1) Atmospheric pressure(mv_pres) Soil temperature 2(rr_ts2) sgp5ebbrE7.b1: Time offset from base_time(base_time) north latitude for all the input platforms.(lat) specific humidity(q) top relative humidity(hum_top) east longitude for all the input platforms.(lon) bottom vapor pressure(vp_bot) Time offset of tweaks from base_time(time_offset) pressure at constant pressure surface(pres) bottom relative humidity(hum_bot) top vapor pressure(vp_top) temperature of the top humidity sensor chamber(thum_top) Resultant wind speed(res_ws) bottom air temperature(tair_bot) Home signal(home) top air temperature(tair_top) wind direction (relative to true north)(wind_d) standard deviation of wind direction (sigma theta)(sigma_wd) scalar wind speed(wind_s) altitude above sea levelaltunits(alt) Time offset from midnight of date of file. For CO data, this is identical to time_offset and is included for compatibility.(time) temperature of the bottom humidity sensor chamber(thum_bot) Reference Thermistor Temperature(tref) sgp30ebbrE7.b1: Soil moisture 3 (mass water/mass dry soil)(sm3) east longitude for all the input platforms.(lon) Soil moisture 2 (mass water/mass dry soil)(sm2) wind direction (relative to true north)(wind_d) bottom air temperature(tair_bot) Exchange mechanism position indicator (0 to 15 min)(home_15) Soil moisture 4 (mass water/mass dry soil)(sm4) average surface soil heat flow at the surface(ave_shf) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 4(shf4) 0-5 cm integrated soil temperature, site 4(ts4) Soil moisture 5 (mass water/mass dry soil)(sm5) Soil heat capacity 2(cs2) 5 cm soil heat flow, site 3(shf3) 0-5 cm integrated soil temperature, site 5(ts5) top air temperature(tair_top) Soil moisture 1 (mass water/mass dry soil)(sm1) 0-5 cm change in soil heat storage with time, site 2(ces2) 0-5 cm integrated soil temperature, site 2(ts1) top vapor pressure(vp_top) scalar wind speed(wind_s) latent heat flux(e) Resultant wind speed(res_ws) north latitude for all the input platforms.(lat) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) bottom vapor pressure(vp_bot) top relative humidity(hum_top) standard deviation of wind direction (sigma theta)(sigma_wd) soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 5(shf5) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) Time offset from base_time(base_time) soil heat flow at the surface 2(g2) Soil heat capacity 1(cs1) bottom relative humidity(hum_bot) Reference Thermistor Temperature(tref) 0-5 cm integrated soil temperature, site 2(ts2) corrected sensible heat flux(h) Soil heat capacity 4(cs4) temperature of the top humidity sensor chamber(thum_top) Soil heat capacity 5(cs5) pressure at constant pressure surface(pres) 0-5 cm change in soil heat storage with time, site 5(ces5) Time offset of tweaks from base_time(time_offset) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) specific humidity(q) 0-5 cm change in soil heat storage with time, site 2(ces1) 0-5 cm integrated soil temperature, site 3(ts3) soil heat flow at the surface 1(g1) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) soil heat flow at the surface 4(g4) Soil heat capacity 3(cs3) altitude above sea levelaltunits(alt) 0-5 cm change in soil heat storage with time, site 3(ces3) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) soil heat flow at the surface 5(g5) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow, site 1(shf1)

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DQRID : D060921.3

Start Date	Start Time	End Date	End Time
08/21/2006	1200	08/29/2006	1630

Subject:	SGP/EBBR/E12 - Net Radiation, and Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp5ebbrE12.b1, sgp15ebbrE12.b1, sgp30ebbrE12.b1
Description:	Rain entered into the net radiometer through a broken top dome. Most of the net radiation values during the period are much too large, thus sensible and latent fluxes are also too large.
Measurements:	sgp15ebbrE12.b1: Net radiation(mv_q) sgp5ebbrE12.b1: specific humidity(q) sgp30ebbrE12.b1: latent heat flux(e) specific humidity(q) corrected sensible heat flux(h)

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DQRID : D060921.5

Start Date	Start Time	End Date	End Time
08/05/2006	1730	08/10/2006	1730
08/23/2006	1700	08/25/2006	1700
08/31/2006	2030	09/01/2006	1900

Subject:	SGP/EBBR/E13 - Soil Heat Flow #3 Large Negative
DataStreams:	sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:	During this period Soil Heat Flow #3 was sometimes incorrect (large negative); during those times, sensible and latent heat fluxes and average soil heat flux were sometimes (but not always incorrect).
Measurements:	sgp15ebbrE13.b1: Soil heat flow 3(mv_hft3) sgp30ebbrE13.b1: soil heat flow at the surface 3(g3) 5 cm soil heat flow, site 3(shf3) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) average surface soil heat flow at the surface(ave_shf) latent heat flux(e) corrected sensible heat flux(h)

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DQRID : D060921.6

Start Date	Start Time	End Date	End Time
08/22/2006	1630	08/22/2006	1830
08/24/2006	1530	08/24/2006	2000
08/29/2006	0830	08/29/2006	1200

Subject:	SGP/EBBR/E13 - Pressure and Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:	During spikes in pressure upwards or downwards the sensible and latent heat fluxes were incorrect.
Measurements:	sgp15ebbrE13.b1: Atmospheric pressure(mv_pres) sgp5ebbrE13.b1: pressure at constant pressure surface(pres) sgp30ebbrE13.b1: pressure at constant pressure surface(pres) latent heat flux(e) corrected sensible heat flux(h)

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DQRID : D060921.7

Start Date	Start Time	End Date	End Time
08/28/2006	0030	08/28/2006	0730

Subject:	SGP/EBBR/E13 - Most Measurements Incorrect When Battery Voltage Too low
DataStreams:	sgp5ebbrE13.b1, sgp15ebbrE13.b1, sgp30ebbrE13.b1
Description:	Most measurements were incorrect during this period because the battery voltage was below 10.5 volts.
Measurements:	sgp15ebbrE13.b1: Soil moisture 2(r_sm2) Soil heat flow 2(mv_hft2) Soil moisture 3(r_sm3) Soil heat flow 3(mv_hft3) Soil moisture 4(r_sm4) Wind direction (relative to true north)(mv_wind_d) Soil moisture 1(r_sm1) Home signal(mv_home) Temperature of right humidity sensor chamber(rr_thum_r) Left relative humidity(mv_hum_l) Soil moisture 5(r_sm5) Reference temperature(rr_tref) Net radiation(mv_q) Temperature of left humidity sensor chamber(rr_thum_l) scalar wind speed(wind_s) Soil heat flow 1(mv_hft1) Soil heat flow 4(mv_hft4) Soil temperature 3(rr_ts3) Soil temperature 4(rr_ts4) Soil temperature 5(rr_ts5) Right relative humidity(mv_hum_r) Soil heat flow 5(mv_hft5) Soil temperature 2(rr_ts2) Left air temperature(tair_l) Atmospheric pressure(mv_pres) Soil temperature 1(rr_ts1) Right air temperature(tair_r) sgp5ebbrE13.b1: Home signal(home) top air temperature(tair_top) Reference Thermistor Temperature(tref) bottom vapor pressure(vp_bot) bottom relative humidity(hum_bot) temperature of the bottom humidity sensor chamber(thum_bot) specific humidity(q) Resultant wind speed(res_ws) temperature of the top humidity sensor chamber(thum_top) top vapor pressure(vp_top) standard deviation of wind direction (sigma theta)(sigma_wd) wind direction (relative to true north)(wind_d) pressure at constant pressure surface(pres) scalar wind speed(wind_s) top relative humidity(hum_top) bottom air temperature(tair_bot) sgp30ebbrE13.b1: 0-5 cm change in soil heat storage with time, site 2(ces2) 5 cm soil heat flow corrected for soil moisture content, site 1(c_shf1) ratio of sensible/latent heat fluxes (Bowen ratio)(bowen) 0-5 cm change in soil heat storage with time, site 3(ces3) Soil heat capacity 4(cs4) average surface soil heat flow at the surface(ave_shf) 5 cm soil heat flow, site 4(shf4) top vapor pressure(vp_top) Soil moisture 4 (mass water/mass dry soil)(sm4) 0-5 cm change in soil heat storage with time, site 2(ces1) Soil moisture 5 (mass water/mass dry soil)(sm5) Exchange mechanism position indicator (0 to 15 min)(home_15) soil heat flow at the surface 3(g3) Reference Thermistor Temperature(tref) bottom air temperature(tair_bot) soil heat flow at the surface 2(g2) 0-5 cm integrated soil temperature, site 2(ts1) 5 cm soil heat flow corrected for soil moisture content, site 4(c_shf4) corrected sensible heat flux(h) standard deviation of wind direction (sigma theta)(sigma_wd) Soil moisture 2 (mass water/mass dry soil)(sm2) 5 cm soil heat flow, site 1(shf1) scalar wind speed(wind_s) top relative humidity(hum_top) top air temperature(tair_top) Exchange mechanism position indicator (15 to 30 min)(home_30) 5 cm soil heat flow corrected for soil moisture content, site 5(c_shf5) Soil heat capacity 3(cs3) 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 3(c_shf3) wind direction (relative to true north)(wind_d) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) Resultant wind speed(res_ws) bottom relative humidity(hum_bot) pressure at constant pressure surface(pres) soil heat flow at the surface 1(g1) soil heat flow at the surface 4(g4) 0-5 cm integrated soil temperature, site 5(ts5) Soil heat capacity 2(cs2) bottom vapor pressure(vp_bot) temperature of the top humidity sensor chamber(thum_top) latent heat flux(e) Soil heat capacity 1(cs1) specific humidity(q) Soil moisture 3 (mass water/mass dry soil)(sm3) 5 cm soil heat flow, site 3(shf3) Soil moisture 1 (mass water/mass dry soil)(sm1) temperature of the bottom humidity sensor chamber(thum_bot) 5 cm soil heat flow, site 5(shf5) 0-5 cm change in soil heat storage with time, site 4(ces4) 0-5 cm integrated soil temperature, site 2(ts2) soil heat flow at the surface 5(g5) 0-5 cm integrated soil temperature, site 3(ts3) 0-5 cm integrated soil temperature, site 4(ts4) Soil heat capacity 5(cs5) 0-5 cm change in soil heat storage with time, site 5(ces5)

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DQRID : D060921.8

Start Date	Start Time	End Date	End Time
08/21/2006	0630	08/30/2006	1800

Subject:	SGP/EBBR/E22 - Net Radiation and Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp5ebbrE22.b1, sgp15ebbrE22.b1, sgp30ebbrE22.b1
Description:	Rain entered the net radiometer, causing net radiation, and thus sensible and latent heat fluxes, to be too large.
Measurements:	sgp5ebbrE22.b1: specific humidity(q) sgp30ebbrE22.b1: corrected sensible heat flux(h) specific humidity(q) latent heat flux(e) sgp15ebbrE22.b1: Net radiation(mv_q)

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DQRID : D060926.2

Start Date	Start Time	End Date	End Time
08/19/2006	1700	11/01/2006	1830

Subject:	SGP/EBBR/E4 - Soil Heat Flow #2 Incorrect at times
DataStreams:	sgp15ebbrE4.b1, sgp30ebbrE4.b1
Description:	Soil Heat Flow #2 sometimes dropped to large negative values during daytime.
Measurements:	sgp30ebbrE4.b1: 5 cm soil heat flow, site 2(shf2) 5 cm soil heat flow corrected for soil moisture content, site 2(c_shf2) corrected sensible heat flux(h) soil heat flow at the surface 2(g2) average surface soil heat flow at the surface(ave_shf) latent heat flux(e) sgp15ebbrE4.b1: Soil heat flow 2(mv_hft2)

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END OF DATA