D Q R Report

DQRID : D040909.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
03/21/1999	0000	03/21/1999	2359	Does not affect quality
03/24/1999	0000	03/24/1999	2359	Does not affect quality

Subject:	NSA/AERI/C1 - Data file header manipulated
DataStreams:	nsaaerisummaryC1.a1, nsaaeriengineerC1.a1, nsaaerich1C1.a1, nsaaerich2C1.a1
Description:	The NSA.C1 AERI data for 19990321 and 19990324 were processed on July 23, 2004 using version 1.24 of the ingest. This resulted in the creation of .b1 level data files. Because the other March 1999 data are .a1 level data files, the .b1 files were modified using nc_tools (nc_copy, ncvarrename, ncattcopy) to create .a1 level data files. The data in the files were not changed in anyway. Only header modifications were made. The user may notice small header differences between these files and others from March 1999.
Suggestions:
Measurements:	nsaaeriengineerC1.a1: AERIunitNumber SWskyNENlimit BBsupportStructureTemp skyViewImaginaryRadiance2510_2515 twoMinuteNoiseEstimateFactor calibrationAmbientTemp ABBbottomTempWeight coolerCurrent outputLaserWavenumber sceneMirPosCount originalInterferogramSize surfaceLayerAirTemp2295_2300 HBBviewStdDevRadiance2510_2515 airNearInterferometerTemp sceneMirPosEncoder sceneViewDuration ABBviewStdDevRadiance985_990 LWskyNENlimit Latitude ABBviewStdDevRadiance2295_2300 shortwaveWindowAirTemp2510_2515 airNearBBsTemp LWskyNEN SCEtemp ABBviewStdDevRadiance700_705 LWskyNENacceptable spareTemp HBBtempDrift SWskyNENacceptable dateYYMMDD ABBbottomTemp sceneMirPosEncoderMaxDrift rackAmbientTemp fixed12KohmResistor HBBtempDriftLimit lon rainSensorIntensity originalLaserWavenumber surfaceLayerRadiance675_680 mirrorMotorTemp skyViewImaginaryRadiance700_705 channelNumber ABBviewStdDevRadiance2510_2515 interferometerEnclosureRelativeHumidity skyViewStdDevRadiance985_990 HBBviewStdDevRadiance675_680 dataAvailable Altitude skyViewImaginaryRadiance2295_2300 alt lat maxSampleStdDev detectorTemp computerTemp JulianDay HBBviewStdDevRadiance985_990 skyViewStdDevRadiance675_680 HBBbottomTempWeight skyViewImaginaryRadiance2282_2287 skyViewStdDevRadiance2295_2300 ABBtempOffset sunSensorIntensity SW_HBB_NEN ABBmaxTempDiff fixed2500ohmResistor elevatedLayerRadiance700_705 Longitude surfaceLayerAirTemp675_680 skyViewStdDevRadiance2282_2287 HBBviewStdDevRadiance2282_2287 sceneMirrorPosition interferometerSecondPortTemp calibrationHBBtemp HBBviewStdDevRadiance2295_2300 BBcontroller2temp base_time skyViewImaginaryRadiance675_680 LW_HBB_NEN motorDriverTemp HBBapexTempWeight SWresponsivity coolerExpanderTemp surfaceLayerRadiance2295_2300 interferometerWindowTemp systemReleaseNumber elevatedLayerRadiance2282_2287 ABBapexTempWeight calibrationCBBtemp ABBviewStdDevRadiance675_680 ABBapexTemp atmosphericRelativeHumidity expandedInterferogramSize HBBmaxTempDiff timeHHMMSS calibratedSceneID HBBtopTempWeight sceneMirrorAngle numberOfTerms coolerPowerSupplyTemp HBBbottomTemp ABBtopTempWeight longwaveWindowAirTemp985_990 HBBstable BBcavityFactor hatchOpen outsideAirTemp elevatedLayerAirTemp2282_2287 fixed97KohmResistor Time frontEndFanAirTempDiff ABBviewStdDevRadiance2282_2287 shortwaveWindowRadiance2510_2515 atmosphericPressure ABBtopTemp FFOVhalfAngle instrumentUnitNumber BBcontroller1temp HBBviewStdDevRadiance700_705 skyViewImaginaryRadiance985_990 time_offset elevatedLayerAirTemp700_705 coolerCompressorTemp opticsCompartmentRelativeHumidity SWskyNEN HBBtopTemp HBBtempOffset sceneMirPosEncoderDrift coadditionsCount longwaveWindowRadiance985_990 missingDataFlag HBBapexTemp skyViewStdDevRadiance2510_2515 skyViewStdDevRadiance700_705 sceneMirrorMotorStep sceneMirrorTemp frontEndFanAirHeatedTemp frontEndFanAirUnheatedTemp LWresponsivity more nsaaerich1C1.a1: Time standard_dev_mean_rad Longitude wnum2 mean_rad Altitude systemReleaseNumber calibratedSceneID calibrationHBBtemp timeHHMMSS hatchOpen sceneMirPosEncoderMaxDrift AERIunitNumber wnum calibrationAmbientTemp instrumentUnitNumber atmosphericRelativeHumidity Latitude channelNumber time_offset BBsupportStructureTemp sceneMirrorAngle missingDataFlag alt base_time sceneViewDuration JulianDay lat calibrationCBBtemp outsideAirTemp dateYYMMDD atmosphericPressure lon more nsaaerisummaryC1.a1: longwaveWindowRadiance985_990 sceneMirPosEncoderDrift time_offset SWskyNENacceptable SkyRadianceSpectraAveragesCh2 skyViewStdDevRadiance2282_2287 hatchOpen SkyRadianceSpectraAveragesCh1 HBB2minNENestimateNo2Ch1 HBB2minNENestimateNo2Ch2 skyViewStdDevRadiance2295_2300 Altitude dateYYMMDD surfaceLayerRadiance675_680 skyViewStdDevRadiance675_680 systemReleaseNumber LWresponsivity HBB2minNENEstimateNo2Ch2 HBB2minNENEstimateNo2Ch1 outsideAirTemp SkyRadianceSpectralAveragesCh1 lon SkyRadianceSpectralAveragesCh2 SkyNENch2 timeHHMMSS SkyVariabilityAveragesCh2 SkyVariabilityAveragesCh1 SkyNENch1 SkyUniformityCh2 SkyUniformityCh1 JulianDay surfaceLayerAirTemp675_680 surfaceLayerAirTemp2295_2300 sceneViewDuration maxSampleStdDev HBB2minNENEstimateNo2ch2 HBB2minNENEstimateNo2ch1 SkyNENCh2 alt SkyNENCh1 lat ResponsivitySpectraAveragesCh1 ResponsivitySpectraAveragesCh2 skyViewStdDevRadiance985_990 sunSensorIntensity LWskyNEN instrumentUnitNumber surfaceLayerRadiance2295_2300 rainSensorIntensity skyViewStdDevRadiance700_705 skyViewStdDevRadiance2510_2515 Time elevatedLayerRadiance700_705 LWskyNENacceptable ABBmaxTempDiff SkyBrightnessTempSpectralAveragesCh1 elevatedLayerAirTemp700_705 SkyBrightnessTempSpectralAveragesCh2 dataAvailable HBB2minNENEstimateNo1Ch1 shortwaveWindowAirTemp2510_2515 HBB2minNENEstimateNo1Ch2 calibrationCBBtemp calibrationAmbientTemp shortwaveWindowRadiance2510_2515 HBB2minNENEstimateNo1ch2 HBB2minNENEstimateNo1ch1 SWresponsivity ResponsivitySpectralAveragesCh2 Longitude HBBstable ResponsivitySpectralAveragesCh1 wnumsum9 HBBtempDrift calibratedSceneID wnumsum3 wnumsum4 wnumsum1 wnumsum2 sceneMirPosEncoderMaxDrift wnumsum7 wnumsum8 elevatedLayerAirTemp2282_2287 base_time wnumsum5 wnumsum6 HBBmaxTempDiff elevatedLayerRadiance2282_2287 atmosphericRelativeHumidity longwaveWindowAirTemp985_990 HBB2minNENestimateNo1Ch2 HBB2minNENestimateNo1Ch1 calibrationHBBtemp frontEndFanAirTempDiff channelNumber SWskyNEN LW_HBB_NEN atmosphericPressure missingDataFlag SkyVariabilityCh2 SkyVariabilityCh1 AERIunitNumber Latitude SW_HBB_NEN sceneMirrorAngle wnumsum10 wnumsum11 wnumsum12 wnumsum13 wnumsum14 more nsaaerich2C1.a1: atmosphericRelativeHumidity wnum2 base_time mean_rad channelNumber outsideAirTemp Longitude sceneViewDuration missingDataFlag hatchOpen calibrationAmbientTemp wnum BBsupportStructureTemp Latitude Altitude sceneMirPosEncoderMaxDrift AERIunitNumber JulianDay instrumentUnitNumber atmosphericPressure calibrationCBBtemp lon dateYYMMDD lat systemReleaseNumber standard_dev_mean_rad calibrationHBBtemp calibratedSceneID alt Time sceneMirrorAngle timeHHMMSS time_offset more

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