P146s1 session6 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P146s1

Session 6

Location Yokosuka

Calibration person Ragi Rajagopalan

CF file Pandora146s1_CF_v6d20221101.txt

Software version 1.8.66

Calibration vector -

Reference day 20230725-20230729

Overall status development

O3Ext: With CareO3Synt: YesNO2: YesSO2: With CareHCHO: YesH2O: Not answered

Instrument P146s1

Session 6

Events 374

Figures 17

Action time 4h 48m

Action Timeline

123 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	6	2	0	49s
CreateReference	127	61	20	24m 36s
FieldCalibration	215	56	9	4h 23m
No action	23	0	0	0s
WavelengthCalibration	3	1	0	22s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora146s1_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

Pandora146s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 142 KB

Create reference SELSPECS

Pandora146s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 146 KB

Create reference SLERR (STRAY)

Pandora146s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 118 KB

Create reference AODEST

Pandora146s1_CreateReference_AODEST.jpeg - 68 KB

Create reference SENSCORRFIN (SENS)

Pandora146s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 111 KB

Create reference DISPFIT (DISP)

Pandora146s1_CreateReference_DISPFIT(DISP).jpeg - 106 KB

Create reference WLCHANGE (DISP)

Pandora146s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 199 KB

Create reference SHIFT (CLOS)

Pandora146s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 148 KB

field calibration

O3

FieldCalibration VC O3

Pandora146s1_FieldCalibration_VC_O3.jpeg - 111 KB

FieldCalibration SCREFINT O3

Pandora146s1_FieldCalibration_SCREFINT_O3.jpeg - 79 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora146s1_FieldCalibration_MLE_NO2.jpeg - 174 KB

FieldCalibration VCMLE NO2

Pandora146s1_FieldCalibration_VCMLE_NO2.jpeg - 117 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora146s1_FieldCalibration_MLE_SO2.jpeg - 96 KB

FieldCalibration VCMLE SO2

Pandora146s1_FieldCalibration_VCMLE_SO2.jpeg - 79 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora146s1_FieldCalibration_MLE_HCHO.jpeg - 99 KB

FieldCalibration VCMLE HCHO

Pandora146s1_FieldCalibration_VCMLE_HCHO.jpeg - 116 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

146

Spec

Location

Yokosuka

Calibration person

Ragi Rajagopalan

Session

Purpose

AnaFld

StartDate

20241002

SoftwareVersion

1.8.66

Calibration VectorL0L1L2L3L4L5L6L7LTL8ReferenceDay

20230725-20230729

PeriodMLE

20230722-20230805

NO2

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.000); uscmax=9.136e-04; wrmsmax=4.080e-04; atvarmax(%)=2.000e+01; amflim=(1.000,4.000); amflimvar=(0.000,1.000); perc=20.00; ngroup=50; timeaver(min)=0.00; redu=1; scref=(2.081e-04,1.697e-04,1.901e-04); uscref=(9.775e-06,8.123e-06,1.024e-05)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.000); uscmax=9.010e-04; wrmsmax=4.020e-04; atvarmax(%)=6.000e+01; amflim=(1.000,3.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=2; scref=(2.373e-04); uscref=(1.756e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=4.942e-04; wrmsmax=4.714e-04; atvarmax(%)=5.000e+01; amflim=(1.000,3.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=8; timeaver(min)=0.00; redu=0; scref=(1.269e-04); uscref=(1.040e-05)

CommentLabCalibration

Based on session 5 for new fieldcal from 20221101

CommentLabAnalysisOFused

Pandora146_OF_v4d20200826.txt

NewOFNewCF

Pandora146s1_CF_v6d20221101.txt

CF approvedCF approved byEndDate

20241121

CFavailableOFavailableAnalysisSessionUpload

20241121

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

good

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

ok same as previous

SO2

Decision for SO2

With Care

same as previous

HCHO

Decision for HCHO

Yes

same as previous

H2O

Decision for H2O