Data Quality Reports for Session: 151804 User: jianjun523 Completed: 07/25/2013

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D090527.2GRW/MWRP/M1 - Reprocessed: Updated calibration coefficientsgrwmwrpM1.b1
D090709.1GRW/MWRP/M1 - Missing datagrwmwrpM1.b1
D091002.1GRW/MWRP/M1 - Reprocessed: Re-calibrationgrwmwrpM1.b1
D091019.2GRW/MET/M1 - Temperature/RH aspirator failuregrwmetM1.b1
D100504.2GRW/MWRP/M1 - Failed LN2 calibrationgrwmwrpM1.b1
D100715.3GRW/AOS/M1 - CCN Detector misalignmentgrwaosccnM1.a1
D100909.1GRW/MWRP/M1 - Reprocessed: Updated calibration coefficientsgrwmwrpM1.b1
D100915.1GRW/AOS/M1 - Annual maintenancegrwaosM1.a1, grwaosauxM1.a1, grwaosccnM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1,
grwnoaaaosfitrhM1.b1
D110203.1GRW/MWRP/M1 - Temp/RH sensor failuregrwmwrpM1.b1
D110513.8GRW/NFOV/M1 - Data over-ranginggrwnfov2chM1.b1
D110610.1GRW/NFOV/M1 - Missing datagrwnfov2chM1.b1
D111005.3GRW/AOS/M1 - CCN signal declinegrwaosccnM1.a1


DQRID : D090527.2
Start DateStart TimeEnd DateEnd Time
05/01/2009000005/15/20092100
Subject:
GRW/MWRP/M1 - Reprocessed: Updated calibration coefficients
DataStreams:grwmwrpM1.b1
Description:
On 5/15 the K-band calibrations were updated with coefficients derived from tip curves.  
The 20090501-20090515 data were reprocessed to apply the updated calibration coefficients.
Measurements:grwmwrpM1.b1:
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Humidity, relative, prof. from sfc.-10km, from water vap. dens. and temp. prof.(relativeHumidity)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • Density, water vapor, prof. from sfc.-10 km, der. from Tbright stat. retrvl.(waterVaporDensity)
  • Retrieved water vapor mixing ratio(waterVaporMixingRatio)

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DQRID : D090709.1
Start DateStart TimeEnd DateEnd Time
07/09/2009010008/19/20090830
12/10/2009140002/15/20101020
Subject:
GRW/MWRP/M1 - Missing data
DataStreams:grwmwrpM1.b1
Description:
Data are missing and unrecoverable.
Measurements:grwmwrpM1.b1:
  • temperatureRmsError
  • Air temperature(temperature)
  • blackbodyTemperature
  • liquidWaterContentRmsError
  • Humidity, relative, at instrument height (1 or 2 m)(surfaceRelativeHumidity)
  • Height, level of free convection(levelFreeConvection)
  • Pressure, equilibrium level(equilibriumLevelPres)
  • Energy, potential, convective, available, from RUC model(cape)
  • Density, water vapor, at instrument height (1 or 2 m)(surfaceWaterVaporDensity)
  • totalPrecipitableWaterRmsError
  • Retrieved dewpoint temperature(dewpointTemperature)
  • Temperature, air, at instrument height (1 or 2 m)(surfaceTemperature)
  • dataQualityFlags
  • totalPrecipitableWater2RmsError
  • Pressure, associated geometric height, at altitude, NGM model output(height)
  • waterVaporDensityRmsError
  • lon
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Humidity, relative, prof. from sfc.-10km, from water vap. dens. and temp. prof.(relativeHumidity)
  • Height, cloud base, height where IR temp. matches retrieved temp. profile(cloudBaseHeight)
  • Pressure, level of free convection(levelFreeConvectionPres)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Barometric pressure(pressure)
  • Liquid water content, cloud, vert. prof. sfc.-10km, from Tbright stat. retrvl.(liquidWaterContent)
  • Height, equilibrium level(equilibriumLevel)
  • Microwave brightness temperature(brightnessTemperature)
  • azimuth
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • time_offset
  • frequency
  • liquidWaterPath2RmsError
  • alt
  • elevation
  • base_time
  • liquidWaterPathRmsError
  • Density, water vapor, prof. from sfc.-10 km, der. from Tbright stat. retrvl.(waterVaporDensity)
  • infraredTemperature
  • Temperature, virtual, vert. prof. sfc-10km, fr. wtr. vap. dens. and temp. prof.(virtualTemperature)
  • time
  • lat
  • Pressure, barometric. at instrument height (1 or 2 m)(surfacePressure)
  • Height, lifting condensation level(liftingCondensationLevel)
  • Pressure, lifting condensation level(liftingCondensationLevelPres)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • wetWindowFlag
  • Retrieved water vapor mixing ratio(waterVaporMixingRatio)

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DQRID : D091002.1
Start DateStart TimeEnd DateEnd Time
08/19/2009083008/29/20091017
Subject:
GRW/MWRP/M1 - Reprocessed: Re-calibration
DataStreams:grwmwrpM1.b1
Description:
After the new dewblower was installed there was a shift in the calibration of the 
instrument. The instrument was calibrated on 8/29. Data between 8/19 and 8/29 have been 
reprocessed to apply the new calibrations.  Reprocessed data were archived in December 2009.
Measurements:grwmwrpM1.b1:
  • Air temperature(temperature)
  • Microwave brightness temperature(brightnessTemperature)
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Humidity, relative, prof. from sfc.-10km, from water vap. dens. and temp. prof.(relativeHumidity)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • Density, water vapor, prof. from sfc.-10 km, der. from Tbright stat. retrvl.(waterVaporDensity)
  • Liquid water content, cloud, vert. prof. sfc.-10km, from Tbright stat. retrvl.(liquidWaterContent)
  • Retrieved water vapor mixing ratio(waterVaporMixingRatio)
  • Temperature, virtual, vert. prof. sfc-10km, fr. wtr. vap. dens. and temp. prof.(virtualTemperature)

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DQRID : D091019.2
Start DateStart TimeEnd DateEnd Time
09/30/2009000010/16/20090915
Subject:
GRW/MET/M1 - Temperature/RH aspirator failure
DataStreams:grwmetM1.b1
Description:
The aspirator fan on the solar shield failed causing incorrect readings on the temp, RH 
and calculated variables.
Measurements:grwmetM1.b1:
  • Mean Air Temperature or Hardware Error(temp_mean)
  • vapor_pressure_std
  • vapor_pressure_mean
  • rh_std
  • temp_std
  • Humidity, relative, at 2-m height, 1-min avg(rh_mean)

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DQRID : D100504.2
Start DateStart TimeEnd DateEnd Time
04/28/2010081004/28/20101410
Subject:
GRW/MWRP/M1 - Failed LN2 calibration
DataStreams:grwmwrpM1.b1
Description:
On 4/28 we tried to perform a LN2 calibration. Because of high humidity and lack of heater 
the calibration was unsuccessful and wrong calibration coefficients were uploaded in the 
configuration file. At 14:10 UTC the old configuration file was reinstated.
Measurements:grwmwrpM1.b1:
  • Air temperature(temperature)
  • Microwave brightness temperature(brightnessTemperature)
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Humidity, relative, prof. from sfc.-10km, from water vap. dens. and temp. prof.(relativeHumidity)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • Density, water vapor, prof. from sfc.-10 km, der. from Tbright stat. retrvl.(waterVaporDensity)
  • Liquid water content, cloud, vert. prof. sfc.-10km, from Tbright stat. retrvl.(liquidWaterContent)
  • Retrieved water vapor mixing ratio(waterVaporMixingRatio)
  • Temperature, virtual, vert. prof. sfc-10km, fr. wtr. vap. dens. and temp. prof.(virtualTemperature)

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DQRID : D100715.3
Start DateStart TimeEnd DateEnd Time
06/02/2010180007/13/20101600
Subject:
GRW/AOS/M1 - CCN Detector misalignment
DataStreams:grwaosccnM1.a1
Description:
The CCN signal was unusually low about 100 particles/cc. The %SS growth curves were 
asymmetrical. Upon consultation with the manufacturer, DMT, it was predicted that the OPC 
detector was clogged or misaligned. I had the tech, Carlos, remove the detector and ship it 
back to Boulder. The detector was cleaned. An o-ring for a lens wasn't properly seated. The 
OPC was sent back to GRW and installed. Data looks normal after the reinstallation on 
July 13th.
Measurements:grwaosccnM1.a1:
  • Cloud condensation nuclei number density(N_CCN)
  • AOS CCN number concentration by bin(N_CCN_dN)
  • AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number)

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DQRID : D100909.1
Start DateStart TimeEnd DateEnd Time
07/01/2010000009/08/20101532
Subject:
GRW/MWRP/M1 - Reprocessed: Updated calibration coefficients
DataStreams:grwmwrpM1.b1
Description:
On 9/8/2010 the calibration of of the K-band channels was updated. This caused a slight 
decrease of the retrieved liquid water path. 

Updated calibrations have been applied to data from 7/1-9/8.  The LWP was decreased 
slightly as a result of the recalibration.  Reprocessed data were archived in November 2010.
Measurements:grwmwrpM1.b1:
  • Microwave brightness temperature(brightnessTemperature)
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • Liquid water content, cloud, vert. prof. sfc.-10km, from Tbright stat. retrvl.(liquidWaterContent)

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DQRID : D100915.1
Start DateStart TimeEnd DateEnd Time
05/20/2010081005/26/20101100
Subject:
GRW/AOS/M1 - Annual maintenance
DataStreams:grwaosM1.a1, grwaosauxM1.a1, grwaosccnM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1,
grwnoaaaosfitrhM1.b1
Description:
Instruments were down for annual maintenance.
Measurements:grwaosauxM1.a1:
  • lon
  • TrR
  • TrG
  • TrB
  • time_offset
  • lat
  • base_time
  • alt
  • time
grwaosccnM1.a1:
  • CCN_laser_current
  • CCN_T_sample
  • CCN_ProportionalValveVoltage
  • alt
  • CCN_Q_sheath
  • CCN_Q_sample
  • CCN_T_OPC
  • time
  • CCN_T_inlet
  • AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number)
  • AOS CCN number concentration by bin(N_CCN_dN)
  • base_time
  • CCN_T_TEC2
  • CCN_T_TEC1
  • CCN_T_TEC3
  • lon
  • Size of upper limit of each CCN bin(CCN_UpperSizeLimit)
  • Cloud condensation nuclei number density(N_CCN)
  • CCN_dT_TEC3_TEC1_StdDev
  • CCN_P_sample
  • CCN_temp_unstable_flag
  • time_offset
  • CCN_T_nafion
  • lat
  • CCN_ss_set
  • CCN_Temperature_Gradient
  • CCN_FirstStageMonitorVoltage
  • CCN_ss_calc
grwnoaaaosavgM1.b1:
  • alt
  • RH_NephVol_Dry
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    10 um particle diame(Bs_R_Dry_10um_Neph3W_1)
  • Condensation Nuclei Concentration Number(N_CPC_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1)
  • Bs_R_Dry_1um_PSAP1W_1_N
  • RH_NephVol_Dry_std
  • Cloud condensation nuclei number density(N_CCN)
  • lat
  • Bs_B_Dry_10um_PSAP1W_1_N
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • Bs_B_1um_PSAP1W_1_std
  • Bs_G_1um_PSAP1W_1_std
  • RH_NephVol_Dry_N
  • Bbs_R_Dry_10um_PSAP1W_1_std
  • Bs_G_Dry_10um_PSAP1W_1_std
  • Bbs_G_Dry_10um_PSAP1W_1_N
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1)
  • lon
  • N_OPC_1_std
  • time_offset
  • Bs_G_Dry_1um_PSAP1W_1_N
  • N_CPC_1_std
  • Bbs_B_1um_PSAP1W_1_std
  • Bbs_R_Dry_1um_PSAP1W_1_N
  • Bbs_B_Dry_10um_PSAP1W_1_N
  • Bbs_R_Dry_10um_PSAP1W_1_N
  • Ba_G_Dry_1um_PSAP1W_1_std
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1)
  • N_OPC_1_N
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red
    channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1)
  • Bbs_G_Dry_1um_PSAP1W_1_N
  • Ba_G_Dry_10um_PSAP1W_1_std
  • Bbs_R_1um_PSAP1W_1_std
  • Bs_B_Dry_1um_PSAP1W_1_N
  • Bs_R_Dry_10um_PSAP1W_1_std
  • Bs_G_Dry_10um_PSAP1W_1_N
  • Bs_R_1um_PSAP1W_1_std
  • Bbs_G_Dry_10um_PSAP1W_1_std
  • Aerosol total light scattering coefficient, reference nephelometer blue channel,
    10 um particle diam(Bs_B_Dry_10um_Neph3W_1)
  • Bs_R_Dry_10um_PSAP1W_1_N
  • Bbs_B_Dry_10um_PSAP1W_1_std
  • flags_CMDL
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1)
  • Ba_G_Dry_1um_PSAP1W_1_N
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1)
  • N_CPC_1_N
  • time
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green
    channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1)
  • Bbs_G_1um_PSAP1W_1_std
  • Bbs_B_Dry_1um_PSAP1W_1_N
  • Ba_G_Dry_10um_PSAP1W_1_N
  • base_time
  • Bs_B_Dry_10um_PSAP1W_1_std
grwnoaaaosfitrhM1.b1:
  • fRH_3param_p1_R_1um
  • fRH_85by40_Bbs_B_1um
  • fRH_3param_p2_B_1um
  • fRH_3param_p3_B_1um
  • fRH_3param_p1_G_1um
  • fRH_3param_p3_R_10um
  • fRH_Bbs_chi_B_10um
  • fRH_2param_p2_B_10um
  • fRH_Bbs_chi_R_1um
  • fRH_2param_p2_R_10um
  • fRH_2param_chi_B_10um
  • fRH_3param_p2_R_1um
  • fRH_3param_G_10um
  • fRH_Bbs_p1_G_1um
  • fRH_3param_chi_G_10um
  • fRH_2param_B_10um
  • fRH_3param_p2_G_10um
  • fRH_3param_p3_G_10um
  • fRH_2param_p2_B_1um
  • fRH_Bbs_p2_B_1um
  • fRH_3param_p2_G_1um
  • fRH_3param_p2_R_10um
  • fRH_3param_chi_B_10um
  • fRH_3param_p1_R_10um
  • fRH_85by40_3param_R_10um
  • fRH_Bbs_chi_R_10um
  • fRH_Bbs_p1_R_10um
  • fRH_Bbs_chi_G_10um
  • fRH_3param_p1_B_10um
  • fRH_Bbs_B_10um
  • fRH_Bbs_p2_R_10um
  • fRH_3param_chi_R_1um
  • fRH_2param_p1_B_1um
  • fRH_Bs_R_1um_min
  • fRH_85by40_2param_R_10um
  • fRH_85by40_3param_B_1um
  • fRH_2param_p1_G_1um
  • fRH_85by40_2param_R_1um
  • fRH_3param_p3_R_1um
  • fRH_3param_p3_G_1um
  • fRH_85by40_3param_G_10um
  • lon
  • fRH_2param_p1_B_10um
  • fRH_Bs_R_10um_min
  • fRH_85by40_2param_B_1um
  • fRH_85by40_2param_G_1um
  • fRH_RH_Wet_10um_max
  • fRH_2param_chi_G_10um
  • fRH_85by40_Bbs_G_10um
  • fRH_Bs_G_1um_min
  • fRH_3param_B_10um
  • fRH_2param_p1_R_10um
  • fRH_3param_p1_G_10um
  • base_time
  • fRH_2param_R_1um
  • fRH_Bbs_R_1um
  • fRH_85by40_Bbs_B_10um
  • fRH_Bbs_p2_B_10um
  • fRH_2param_p2_G_1um
  • fRH_Bbs_G_10um
  • fRH_85by40_3param_G_1um
  • fRH_2param_p1_G_10um
  • fRH_Bs_G_10um_min
  • fRH_2param_p1_R_1um
  • fRH_85by40_Bbs_R_1um
  • fRH_2param_chi_B_1um
  • fRH_3param_p2_B_10um
  • fRH_Bbs_p1_G_10um
  • fRH_85by40_2param_G_10um
  • fRH_Bbs_p1_R_1um
  • fRH_2param_p2_G_10um
  • fRH_Bbs_p1_B_10um
  • fRH_2param_chi_R_1um
  • fRH_Bbs_R_10um
  • fRH_Bbs_G_1um
  • fRH_RH_Dry_10um_max
  • fRH_Bbs_chi_B_1um
  • fRH_85by40_2param_B_10um
  • fRH_2param_chi_G_1um
  • fRH_Bs_B_10um_min
  • fRH_2param_chi_R_10um
  • fRH_3param_R_1um
  • Humidity, relative, at altitude, MAPS model output(RH)
  • fRH_Bbs_B_1um
  • lat
  • fRH_Bbs_p2_R_1um
  • time_offset
  • fRH_Bbs_chi_G_1um
  • fRH_Bbs_p1_B_1um
  • fRH_Bbs_p2_G_10um
  • fRH_3param_G_1um
  • fRH_2param_p2_R_1um
  • fRH_3param_p3_B_10um
  • fRH_2param_B_1um
  • fRH_2param_G_10um
  • fRH_85by40_Bbs_R_10um
  • fRH_RH_Dry_10um_min
  • fRH_3param_R_10um
  • alt
  • fRH_Bs_B_1um_min
  • fRH_3param_chi_R_10um
  • fRH_2param_R_10um
  • time
  • fRH_85by40_3param_R_1um
  • fRH_3param_chi_G_1um
  • fRH_3param_chi_B_1um
  • fRH_RH_Wet_10um_min
  • fRH_Bbs_p2_G_1um
  • fRH_3param_p1_B_1um
  • fRH_3param_B_1um
  • fRH_85by40_Bbs_G_1um
  • fRH_85by40_3param_B_10um
  • fRH_2param_G_1um
grwaosM1.a1:
  • Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red
    channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1)
  • RH_NephVol_Wet
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel,(Bbs_G_Wet_10um_Neph3W_2)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1)
  • T_MainInlet
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    10 um particle diame(Bs_R_Dry_10um_Neph3W_1)
  • T_NephVol_Dry
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 10 um particle dia(Bs_R_Wet_10um_Neph3W_2)
  • time_offset
  • Ambient pressure(P_Ambient)
  • T_postHG
  • T_NephInlet_Dry
  • RH_preHG
  • RH_NephVol_Dry
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 1 um particle diam(Bs_R_Wet_1um_Neph3W_2)
  • Aerosol total light scattering coefficient, Humidograph nephelometer blue
    channel, 10 um particle di(Bs_B_Wet_10um_Neph3W_2)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer red channel, 1(Bbs_R_Wet_1um_Neph3W_2)
  • RH_NephInlet_Wet
  • Aerosol total light scattering coefficient, Humidograph nephelometer blue
    channel, 1 um particle dia(Bs_B_Wet_1um_Neph3W_2)
  • Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1)
  • Ambient air relative humidity(RH_Ambient)
  • RH_postHG
  • Ambient air temperature(T_Ambient)
  • RH_NephInlet_Dry
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 10 um particle d(Bs_G_Wet_10um_Neph3W_2)
  • base_time
  • Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1)
  • T_NephInlet_Wet
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer red channel, 10(Bbs_R_Wet_10um_Neph3W_2)
  • P_Neph_Dry
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1)
  • lon
  • time
  • flags_NOAA
  • Particle Concentration Number from summation of Optical Particle Counter size
    bins(N_OPC_1)
  • RH_MainInlet
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel,(Bbs_G_Wet_1um_Neph3W_2)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 1 um particle di(Bs_G_Wet_1um_Neph3W_2)
  • alt
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1(Bbs_B_Wet_1um_Neph3W_2)
  • Wind speed(WindSpeed)
  • T_NephVol_Wet
  • Condensation Nuclei Concentration Number(N_CPC_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1)
  • Wind direction, relative to true North(WindDirection)
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green
    channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1)
  • lat
  • Aerosol total light scattering coefficient, reference nephelometer blue channel,
    10 um particle diam(Bs_B_Dry_10um_Neph3W_1)
  • Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1)
  • T_preHG
  • P_Neph_Wet
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1(Bbs_B_Wet_10um_Neph3W_2)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1)
grwnoaaaosM1.b1:
  • P_Neph_Dry
  • lon
  • Aerosol total light scattering coefficient, reference nephelometer green
    channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)
  • Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1)
  • Ambient air temperature(T_Ambient)
  • flags_CMDL
  • T_NephVol_Dry
  • Aerosol total light scattering coefficient, reference nephelometer red channel,
    10 um particle diame(Bs_R_Dry_10um_Neph3W_1)
  • RH_NephInlet_Dry
  • T_MainInlet
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red
    channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1)
  • RH_preHG
  • time
  • P_Neph_Wet
  • T_preHG
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1(Bbs_B_Wet_10um_Neph3W_2)
  • lat
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1)
  • T_NephVol_Wet
  • Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer red channel, 10(Bbs_R_Wet_10um_Neph3W_2)
  • alt
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 1 um particle di(Bs_G_Wet_1um_Neph3W_2)
  • Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1)
  • RH_postHG
  • RH_NephVol_Dry
  • Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph
    nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1)
  • Condensation Nuclei Concentration Number(N_CPC_1)
  • Ambient pressure(P_Ambient)
  • Wind direction, relative to true North(WindDirection)
  • Aerosol total light scattering coefficient, Humidograph nephelometer green
    channel, 10 um particle d(Bs_G_Wet_10um_Neph3W_2)
  • Aerosol backwards-hemispheric light scattering coefficient, reference
    nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1)
  • RH_NephInlet_Wet
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue
    channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1)
  • Ambient air relative humidity(RH_Ambient)
  • Wind speed(WindSpeed)
  • Aerosol total light scattering coefficient, reference nephelometer blue channel,
    10 um particle diam(Bs_B_Dry_10um_Neph3W_1)
  • base_time
  • Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green
    channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1)
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 10 um particle dia(Bs_R_Wet_10um_Neph3W_2)
  • RH_NephVol_Wet
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel,(Bbs_G_Wet_10um_Neph3W_2)
  • T_NephInlet_Wet
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer green channel,(Bbs_G_Wet_1um_Neph3W_2)
  • Cloud condensation nuclei number density(N_CCN)
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer red channel, 1(Bbs_R_Wet_1um_Neph3W_2)
  • T_postHG
  • Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
    PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1)
  • Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1)
  • RH_MainInlet
  • Aerosol total light scattering coefficient, Humidograph nephelometer red
    channel, 1 um particle diam(Bs_R_Wet_1um_Neph3W_2)
  • Aerosol total light scattering coefficient, Humidograph nephelometer blue
    channel, 10 um particle di(Bs_B_Wet_10um_Neph3W_2)
  • Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1)
  • time_offset
  • Aerosol backwards-hemispheric light scattering coefficient, Humidograph
    nephelometer blue channel, 1(Bbs_B_Wet_1um_Neph3W_2)
  • Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength
    PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1)
  • Aerosol total light scattering coefficient, Humidograph nephelometer blue
    channel, 1 um particle dia(Bs_B_Wet_1um_Neph3W_2)
  • T_NephInlet_Dry

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DQRID : D110203.1
Start DateStart TimeEnd DateEnd Time
10/23/2010000001/06/20110759
Subject:
GRW/MWRP/M1 - Temp/RH sensor failure
DataStreams:grwmwrpM1.b1
Description:
The temperature and humidity sensor failed causing software crashes and poor retrieval 
quality.

Surface temperature and humidity are incorrect and the bad temperature readings affected 
the retrievals. Users should completely disregard retrievals from this instrument.
Measurements:grwmwrpM1.b1:
  • Air temperature(temperature)
  • Water vapor, tot. precipitable, from Tbright, 23.835 & 30.0 GHz, stat. retrvl.(totalPrecipitableWater2)
  • Height, level of free convection(levelFreeConvection)
  • Density, water vapor, prof. from sfc.-10 km, der. from Tbright stat. retrvl.(waterVaporDensity)
  • Retrieved dewpoint temperature(dewpointTemperature)
  • Temperature, virtual, vert. prof. sfc-10km, fr. wtr. vap. dens. and temp. prof.(virtualTemperature)
  • Height, lifting condensation level(liftingCondensationLevel)
  • Pressure, lifting condensation level(liftingCondensationLevelPres)
  • Humidity, relative, prof. from sfc.-10km, from water vap. dens. and temp. prof.(relativeHumidity)
  • Water vapor, total precipitable, derived from Tbright using stat. retrvl.(totalPrecipitableWater)
  • Pressure, level of free convection(levelFreeConvectionPres)
  • Liquid water path, from brightness temperatures using statistical retrieval(liquidWaterPath)
  • Liquid water path, from Tbright at 23.835 and 30.0 GHz only, using stat. retrvl.(liquidWaterPath2)
  • Liquid water content, cloud, vert. prof. sfc.-10km, from Tbright stat. retrvl.(liquidWaterContent)
  • Retrieved water vapor mixing ratio(waterVaporMixingRatio)

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DQRID : D110513.8
Start DateStart TimeEnd DateEnd Time
05/06/2010135308/28/20101410
Subject:
GRW/NFOV/M1 - Data over-ranging
DataStreams:grwnfov2chM1.b1
Description:
The 673nm channel was over-ranging at times around local solar noon, with some measured 
values either failing the MAX QC limit or reporting as missing (-9999). Data that fail the 
QC limit, and obviously missing values, should not be used.
Measurements:grwnfov2chM1.b1:
  • Calibrated Zenith Radiance, 870nm(radiance_870nm)
  • raw_counts_870nm
  • Calibrated Zenith Radiance, 673nm(radiance_673nm)
  • raw_counts_673nm

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DQRID : D110610.1
Start DateStart TimeEnd DateEnd Time
10/23/2009100010/26/20090600
01/05/2010160001/07/20100400
04/28/2010170004/30/20102300
10/21/2010140010/28/20100200
Subject:
GRW/NFOV/M1 - Missing data
DataStreams:grwnfov2chM1.b1
Description:
Data are missing and unrecoverable.
Measurements:grwnfov2chM1.b1:
  • Calibrated Zenith Radiance, 870nm(radiance_870nm)
  • lon
  • raw_counts_870nm
  • time
  • lat
  • tube_temp
  • time_offset
  • Calibrated Zenith Radiance, 673nm(radiance_673nm)
  • cosine_solar_zenith_angle
  • raw_counts_673nm
  • alt
  • head_temp
  • base_time

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DQRID : D111005.3
Start DateStart TimeEnd DateEnd Time
01/01/2010000006/02/20101800
Subject:
GRW/AOS/M1 - CCN signal decline
DataStreams:grwaosccnM1.a1
Description:
There was a slow decline in the CCN signal from January to June of 2010 at GRW. The reason 
for this decline is unknown as all the instrument operating parameters appear normal. 
The decline was likely from a change in the CCN column thermal properties or a clogging of 
the detector inlet.
Measurements:grwaosccnM1.a1:
  • CCN_laser_current
  • CCN_dT_TEC3_TEC1_StdDev
  • CCN_P_sample
  • CCN_temp_unstable_flag
  • CCN_ss_set
  • Size of upper limit of each CCN bin(CCN_UpperSizeLimit)
  • CCN_Q_sample
  • CCN_T_TEC2
  • CCN_T_TEC1
  • CCN_T_nafion
  • CCN_Temperature_Gradient
  • CCN_FirstStageMonitorVoltage
  • CCN_T_TEC3
  • CCN_T_OPC
  • CCN_ss_calc
  • CCN_T_sample
  • CCN_Q_sheath
  • Cloud condensation nuclei number density(N_CCN)
  • CCN_T_inlet
  • AOS CCN number concentration by bin(N_CCN_dN)
  • CCN_ProportionalValveVoltage
  • AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number)

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