P37s1 session7 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P37s1

Session 7

Location LabGSFC

Calibration person Markus Kilian

CF file Pandora37s1_CF_v7d20170705.txt

Software version 1.8.75

Calibration vector calV1

Reference day 20180827

Overall status development

O3Ext: With CareO3Synt: YesNO2: YesSO2: YesHCHO: UnusableH2O: Yes

Instrument P37s1

Session 7

Events 534

Figures 17

Action time 1h 20m

Action Timeline

136 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AnalyzeBright	14	1	0	6m 56s
AnalyzeDark	10	1	0	4m 27s
AssignCalFile	3	1	0	42s
CheckFilters	6	2	1	21s
CheckNoiseWave	8	2	1	19s
Convolution	16	5	0	52s
CreateReference	133	66	24	9m 35s
FieldCalibration	190	45	3	31m 29s
NDFilters	46	3	2	4m 50s
No action	15	0	0	0s
SensitivityCalibration	64	3	0	5m 40s
TempDependence	7	1	0	49s
WavelengthCalibration	22	6	0	14m 31s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora37s1_WavelengthCalibration_SlitFuncParam.jpeg - 129 KB

reference period

Reference Day Decision Support

Upload the FOV and L0 raw-count evidence used to justify the selected reference day before reviewing the CreateReference figures.

FOV evidence plot L0 raw-count reference-day plot

calprotocol section

Reference Period and CreateReference

Create reference L1CHARFILT

Pandora37s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 108 KB

Create reference SELSPECS

Pandora37s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 93 KB

Create reference SLERR (STRAY)

Pandora37s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 88 KB

Create reference AODEST

Pandora37s1_CreateReference_AODEST.jpeg - 46 KB

Create reference SENSCORRFIN (SENS)

Pandora37s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 45 KB

Create reference DISPFIT (DISP)

Pandora37s1_CreateReference_DISPFIT(DISP).jpeg - 91 KB

Create reference WLCHANGE (DISP)

Pandora37s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 77 KB

Create reference SHIFT (CLOS)

Pandora37s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 81 KB

field calibration

O3

FieldCalibration VC O3

Pandora37s1_FieldCalibration_VC_O3.jpeg - 71 KB

FieldCalibration SCREFINT O3

Pandora37s1_FieldCalibration_SCREFINT_O3.jpeg - 54 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora37s1_FieldCalibration_MLE_NO2.jpeg - 84 KB

FieldCalibration VCMLE NO2

Pandora37s1_FieldCalibration_VCMLE_NO2.jpeg - 72 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora37s1_FieldCalibration_MLE_SO2.jpeg - 66 KB

FieldCalibration VCMLE SO2

Pandora37s1_FieldCalibration_VCMLE_SO2.jpeg - 61 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora37s1_FieldCalibration_MLE_HCHO.jpeg - 69 KB

FieldCalibration VCMLE HCHO

Pandora37s1_FieldCalibration_VCMLE_HCHO.jpeg - 58 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

Spec

Location

LabGSFC

Calibration person

Markus Kilian

Session

Purpose

AnaLab+Fld

StartDate

20250728

SoftwareVersion

1.8.75

Calibration Vector

calV1

20170622

L5L6

20170622

L8ReferenceDay

20180827

PeriodMLE

20180823-20180905

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.757e-03; wrmsmax=9.000e-04; atvarmax(%)=6.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=2; scref=(1.500e-04,1.177e-04,1.293e-04); uscref=(4.936e-06,3.489e-06,7.659e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.738e-02; wrmsmax=6.319e-01; atvarmax(%)=6.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=2; scref=(4.557e-04); uscref=(1.652e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.403e-02; wrmsmax=9.000e-04; atvarmax(%)=6.000e+01; amflim=(1.000,2.500); amflimvar=(0.000,1.000); perc=0.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(7.587e-05); uscref=(1.979e-05)

CommentLabCalibration

New analysis for oldest VP based on Lab Files from 2017.

CommentLabAnalysisOFused

Pandora37_OF_v1d20170619.txt

NewOFNewCF

Pandora37s1_CF_v7d20170705.txt

CF approvedCF approved byEndDate

20250729

CFavailableOFavailableAnalysisSessionUpload

20250729

ProcessingTriggeredProcessingDone

Manual review and decision

Manual Review and Decision

Calibration notes, data-quality findings, and whole-period evaluation.

Data Evaluation

Could there be an offset between VPs?

Are there breakpoint-analysis plots or suspicious discontinuities?

Do daily figures before and after the new VP look consistent?

Is there an AMF dependency for one or more VPs?

Is there seasonality, for example negative values in winter?

Does the daily shape follow the trop data roughly?

If there is a discrepancy, what are the DS and Sky viewing directions?

Is there a co-located or nearby instrument for comparison?

O3Ext

Decision for O3Ext

With Care

okay

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

EMLE used.

SO2

Decision for SO2

Yes

HCHO

Decision for HCHO

Unusable

delrin

H2O

Decision for H2O

Yes