P240s1 session10 Calibration Protocol

Calibration Review

Upload-ready calibration protocol overview

Instrument P240s1

Session 10

Location LabGSFC

Calibration person Ragi Rajagopalan

CF file Pandora240s1_CF_v10d20221220.txt

Software version p1-8

Calibration vector -

Reference day 20230407

Overall status development

O3Ext: YesO3Synt: YesNO2: YesSO2: YesHCHO: With CareH2O: Not answered

Instrument P240s1

Session 10

Events 538

Figures 0

Action time 2h 18m

Action Timeline

98 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AnalyzeBright	12	1	0	49s
AssignCalFile	6	2	0	46s
Convolution	16	5	0	40s
CreateReference	83	40	13	11m 54s
FieldCalibration	199	38	3	1h 41m
NDFilters	100	1	0	8m 28s
No action	13	0	0	0s
SensitivityCalibration	80	4	1	4m 40s
TempDependence	7	1	0	29s
WavelengthCalibration	22	6	1	8m 37s

Session Figures

No session figures found for the loaded instrument/session.

No figures loaded

Automatically harvested metadata

Automatically Harvested Metadata

PanID

240

Spec

Location

LabGSFC

Calibration person

Ragi Rajagopalan

Session

Purpose

AnaFld

StartDate

20230821

SoftwareVersion

p1-8

Calibration VectorL0L1L2L3

20220712

L5L6

20220712

L8ReferenceDay

20230407

PeriodMLE

20230405-20230428

NO2

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.383e-04; wrmsmax=1.924e+00; atvarmax(%)=5.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=20.00; ngroup=60; timeaver(min)=0.00; redu=1; scref=(2.058e-04,1.759e-04,1.879e-04); uscref=(5.669e-06,4.041e-06,6.742e-06)

HCHO

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.430e-02; wrmsmax=2.383e-01; atvarmax(%)=5.000e+01; amflim=(2.000,4.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=1; scref=(6.110e-05); uscref=(3.264e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.253e-02; wrmsmax=3.417e-01; atvarmax(%)=3.000e+01; amflim=(1.500,2.000); amflimvar=(0.000,1.000); perc=5.00; ngroup=5; timeaver(min)=0.00; redu=0; scref=(1.292e-04); uscref=(5.057e-05)

CommentLabCalibration

Based on Session 1 for testing the CF

CommentLabAnalysisOFused

Pandora240_OF_v2d20220707.txt

NewOFNewCF

Pandora240s1_CF_v10d20221220.txt

CF approvedCF approved byEndDateCFavailableOFavailableAnalysisSessionUploadProcessingTriggeredProcessingDone

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

Yes

No W-shape in wrms as the ref day is close to summer

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

good overall

SO2

Decision for SO2

Yes

looks good

HCHO

Decision for HCHO

With Care

HCHO is good in the summer as of now

H2O

Decision for H2O