P238s1 session6 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P238s1

Session 6

Location Granada

Calibration person Ragi Rajagopalan

CF file Pandora238s1_CF_v6d20230901.txt

Software version 1.8.66

Calibration vector -

Reference day 20230926

Overall status development

O3Ext: Not answeredO3Synt: Not answeredNO2: Not answeredSO2: Not answeredHCHO: Not answeredH2O: Not answered

Instrument P238s1

Session 6

Events 290

Figures 17

Action time 2h 18m

Action Timeline

82 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	19s
CreateReference	83	39	14	40m 48s
FieldCalibration	190	40	3	1h 36m
No action	11	0	0	0s
WavelengthCalibration	3	1	0	52s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora238s1_WavelengthCalibration_SlitFuncParam.jpeg - 164 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

Pandora238s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 154 KB

Create reference SELSPECS

Pandora238s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 127 KB

Create reference SLERR (STRAY)

Pandora238s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 125 KB

Create reference AODEST

Pandora238s1_CreateReference_AODEST.jpeg - 67 KB

Create reference SENSCORRFIN (SENS)

Pandora238s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 118 KB

Create reference DISPFIT (DISP)

Pandora238s1_CreateReference_DISPFIT(DISP).jpeg - 95 KB

Create reference WLCHANGE (DISP)

Pandora238s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 130 KB

Create reference SHIFT (CLOS)

Pandora238s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 153 KB

field calibration

O3

FieldCalibration VC O3

Pandora238s1_FieldCalibration_VC_O3.jpeg - 102 KB

FieldCalibration SCREFINT O3

Pandora238s1_FieldCalibration_SCREFINT_O3.jpeg - 78 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora238s1_FieldCalibration_MLE_NO2.jpeg - 183 KB

FieldCalibration VCMLE NO2

Pandora238s1_FieldCalibration_VCMLE_NO2.jpeg - 126 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora238s1_FieldCalibration_MLE_SO2.jpeg - 112 KB

FieldCalibration VCMLE SO2

Pandora238s1_FieldCalibration_VCMLE_SO2.jpeg - 124 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora238s1_FieldCalibration_MLE_HCHO.jpeg - 121 KB

FieldCalibration VCMLE HCHO

Pandora238s1_FieldCalibration_VCMLE_HCHO.jpeg - 128 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

238

Spec

Location

Granada

Calibration person

Ragi Rajagopalan

Session

Purpose

AnaFld

StartDate

20241002

SoftwareVersion

1.8.66

Calibration VectorL0L1L2L3L4L5L6L7LTL8ReferenceDay

20230926

PeriodMLE

20230923-20231012

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=9.054e-04; wrmsmax=6.004e-04; atvarmax(%)=2.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=100; timeaver(min)=0.00; redu=2; scref=(1.825e-04,1.565e-04,1.683e-04); uscref=(1.075e-05,4.485e-06,9.606e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=5.243e-04; wrmsmax=4.060e-04; atvarmax(%)=1.000e+02; amflim=(1.000,10.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=16; timeaver(min)=0.00; redu=2; scref=(2.123e-04); uscref=(2.107e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(103); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=9.870e-05; wrmsmax=6.169e-04; atvarmax(%)=1.000e+02; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=16; timeaver(min)=0.00; redu=0; scref=(5.952e-05); uscref=(2.692e-05)

CommentLabCalibration

Based on session 4 for new VP from 20230901

CommentLabAnalysisOFused

Pandora238_OF_v1d20220614.txt

NewOFNewCF

Pandora238s1_CF_v6d20230901.txt

CF approvedCF approved byEndDate

20241011

CFavailableOFavailableAnalysisSessionUpload

20241011

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

O3Synt

Decision for O3Synt

NO2

Decision for NO2

SO2

Decision for SO2

HCHO

Decision for HCHO

H2O

Decision for H2O