Data Quality Reports for Session: 106841 User: wlj Completed: 08/06/2007

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D050822.4SGP/MWR/C1 - software upgradesgpmwrC1.00
D051123.1SGP/MWR/C1 - computer problemsgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1
D051207.3SGP/MWR/C1 - Power supply failuresgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1
D061213.4SGP/MWR/C1 - Instrument testingsgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1


DQRID : D050822.4
Start DateStart TimeEnd DateEnd Time
08/05/2005195108/05/20052020
Subject:
SGP/MWR/C1  - software upgrade
DataStreams:sgpmwrC1.00
Description:
The software was upgraded to version 4.15.
Measurements:sgpmwrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

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DQRID : D051123.1
Start DateStart TimeEnd DateEnd Time
11/16/2005000011/29/20050000
Subject:
SGP/MWR/C1 - computer problem
DataStreams:sgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1
Description:
The computer motherboard failed. The replacement motherboard sent by dell did not work. 
A new computer was installed on 11/28. Operations of the radiometer resumed on 11/29
Measurements:sgpmwrtipC1.a1:
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • Noise diode mount temperature(tknd)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • Total liquid water along zenith path using tip-derived brightness temperatures(liqtip)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Actual elevation angle(actel)
  • Blackbody kinetic temperature(tkbb)
  • 23.8 GHz Blackbody signal(bb23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
  • Ambient temperature(tkair)
  • Mixer kinetic (physical) temperature(tkxc)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • altitude above sea levelaltunits(alt)
  • Noise injection temp at 23.8 GHz derived from this tip(tnd23I)
  • 31.4 GHz sky signal(tipsky31)
  • Noise injection temp at 31.4 GHz derived from this tip(tnd31I)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Actual Azimuth(actaz)
  • Time offset from base_time(base_time)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • east longitude for all the input platforms.(lon)
  • 23.8 GHz sky signal(tipsky23)
  • Time offset of tweaks from base_time(time_offset)
  • Total water vapor along zenith path using tip-derived brightness temperatures(vaptip)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • 31.4 GHz sky brightness temperature derived from tip curve(tbsky31tip)
  • 31.4 GHz goodness-of-fit coefficient(r31)
  • 23.8 GHz sky brightness temperature derived from tip curve(tbsky23tip)
  • 23.8 GHz goodness-of-fit coefficient(r23)
sgpmwrlosC1.b1:
  • 31.4 GHz sky signal(sky31)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • altitude above sea levelaltunits(alt)
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • 23.8 GHz sky signal(sky23)
  • Mean 31.4 GHz sky brightness temperature(tbsky31)
  • east longitude for all the input platforms.(lon)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Mean total liquid water amount along LOS path(liq)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Blackbody kinetic temperature(tkbb)
  • Sky/Cloud Infra-Red Temperature(sky_ir_temp)
  • Mean total water vapor amount along LOS path(vap)
  • Ambient temperature(tkair)
  • 23.8 GHz Blackbody signal(bb23)
  • Mean 23.8 GHz sky brightness temperature(tbsky23)
  • Mixer kinetic (physical) temperature(tkxc)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • Noise diode mount temperature(tknd)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
sgpmwrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

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DQRID : D051207.3
Start DateStart TimeEnd DateEnd Time
10/08/2005000011/16/20050000
Subject:
SGP/MWR/C1 - Power supply failure
DataStreams:sgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1
Description:
On 10/08 a power supply failure caused a catastrophic failure of the power supply board. 
The instrument had to be shipped to the vendor for repair. The instrument was returned on 
11/15 and re-installed on 11/16.
Measurements:sgpmwrtipC1.a1:
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • Noise diode mount temperature(tknd)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • Total liquid water along zenith path using tip-derived brightness temperatures(liqtip)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Actual elevation angle(actel)
  • Blackbody kinetic temperature(tkbb)
  • 23.8 GHz Blackbody signal(bb23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
  • Ambient temperature(tkair)
  • Mixer kinetic (physical) temperature(tkxc)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • altitude above sea levelaltunits(alt)
  • Noise injection temp at 23.8 GHz derived from this tip(tnd23I)
  • 31.4 GHz sky signal(tipsky31)
  • Noise injection temp at 31.4 GHz derived from this tip(tnd31I)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Actual Azimuth(actaz)
  • Time offset from base_time(base_time)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • east longitude for all the input platforms.(lon)
  • 23.8 GHz sky signal(tipsky23)
  • Time offset of tweaks from base_time(time_offset)
  • Total water vapor along zenith path using tip-derived brightness temperatures(vaptip)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • 31.4 GHz sky brightness temperature derived from tip curve(tbsky31tip)
  • 31.4 GHz goodness-of-fit coefficient(r31)
  • 23.8 GHz sky brightness temperature derived from tip curve(tbsky23tip)
  • 23.8 GHz goodness-of-fit coefficient(r23)
sgpmwrlosC1.b1:
  • 31.4 GHz sky signal(sky31)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • altitude above sea levelaltunits(alt)
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • 23.8 GHz sky signal(sky23)
  • Mean 31.4 GHz sky brightness temperature(tbsky31)
  • east longitude for all the input platforms.(lon)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Mean total liquid water amount along LOS path(liq)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Blackbody kinetic temperature(tkbb)
  • Sky/Cloud Infra-Red Temperature(sky_ir_temp)
  • Mean total water vapor amount along LOS path(vap)
  • Ambient temperature(tkair)
  • 23.8 GHz Blackbody signal(bb23)
  • Mean 23.8 GHz sky brightness temperature(tbsky23)
  • Mixer kinetic (physical) temperature(tkxc)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • Noise diode mount temperature(tknd)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
sgpmwrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

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DQRID : D061213.4
Start DateStart TimeEnd DateEnd Time
11/28/2006210012/01/20061900
Subject:
SGP/MWR/C1 - Instrument testing
DataStreams:sgpmwrC1.00, sgpmwrlosC1.b1, sgpmwrtipC1.a1
Description:
On 11/28 the insrument was removed and taken inside for testing
Measurements:sgpmwrtipC1.a1:
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • Noise diode mount temperature(tknd)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • Total liquid water along zenith path using tip-derived brightness temperatures(liqtip)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Actual elevation angle(actel)
  • Blackbody kinetic temperature(tkbb)
  • 23.8 GHz Blackbody signal(bb23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
  • Ambient temperature(tkair)
  • Mixer kinetic (physical) temperature(tkxc)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • altitude above sea levelaltunits(alt)
  • Noise injection temp at 23.8 GHz derived from this tip(tnd23I)
  • 31.4 GHz sky signal(tipsky31)
  • Noise injection temp at 31.4 GHz derived from this tip(tnd31I)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Actual Azimuth(actaz)
  • Time offset from base_time(base_time)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • east longitude for all the input platforms.(lon)
  • 23.8 GHz sky signal(tipsky23)
  • Time offset of tweaks from base_time(time_offset)
  • Total water vapor along zenith path using tip-derived brightness temperatures(vaptip)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • 31.4 GHz sky brightness temperature derived from tip curve(tbsky31tip)
  • 31.4 GHz goodness-of-fit coefficient(r31)
  • 23.8 GHz sky brightness temperature derived from tip curve(tbsky23tip)
  • 23.8 GHz goodness-of-fit coefficient(r23)
sgpmwrlosC1.b1:
  • 31.4 GHz sky signal(sky31)
  • Water on Teflon window (1=WET, 0=DRY)(wet_window)
  • altitude above sea levelaltunits(alt)
  • 31.4 GHz blackbody+noise injection signal(bbn31)
  • Noise injection temp at nominal temperature at 31.4 GHz(tnd_nom31)
  • 23.8 GHz sky signal(sky23)
  • Mean 31.4 GHz sky brightness temperature(tbsky31)
  • east longitude for all the input platforms.(lon)
  • Noise injection temp at 31.4 GHz adjusted to tkbb(tnd31)
  • Mean total liquid water amount along LOS path(liq)
  • 31.4 GHz Blackbody signal(bb31)
  • Noise injection temp at nominal temperature at 23.8 GHz(tnd_nom23)
  • Temperature correction coefficient at 31.4 GHz(tc31)
  • Blackbody kinetic temperature(tkbb)
  • Sky/Cloud Infra-Red Temperature(sky_ir_temp)
  • Mean total water vapor amount along LOS path(vap)
  • Ambient temperature(tkair)
  • 23.8 GHz Blackbody signal(bb23)
  • Mean 23.8 GHz sky brightness temperature(tbsky23)
  • Mixer kinetic (physical) temperature(tkxc)
  • Time offset of tweaks from base_time(time_offset)
  • Time offset from base_time(base_time)
  • Noise diode mount temperature(tknd)
  • Noise injection temp at 23.8 GHz adjusted to tkbb(tnd23)
  • 23.8 GHz blackbody+noise injection signal(bbn23)
  • Temperature correction coefficient at 23.8 GHz(tc23)
  • north latitude for all the input platforms.(lat)
sgpmwrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

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