P143s1 session9 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P143s1

Session 9

Location LibertyTX

Calibration person Stefanie Morhenn

CF file Pandora143s1_CF_v9d20230920.txt

Software version 1.8.66

Calibration vector -

Reference day 20240326

Overall status development

O3Ext: YesO3Synt: YesNO2: YesSO2: With CareHCHO: With CareH2O: Yes

Instrument P143s1

Session 9

Events 469

Figures 17

Action time 1h 47m

Action Timeline

117 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	37s
CreateReference	110	52	18	26m 18s
FieldCalibration	278	37	5	1h 2m
No action	16	0	0	0s
WavelengthCalibration	62	26	16	18m 21s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora143s1_WavelengthCalibration_SlitFuncParam.jpeg - 239 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

Pandora143s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 236 KB

Create reference SELSPECS

Pandora143s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 190 KB

Create reference SLERR (STRAY)

Pandora143s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 191 KB

Create reference AODEST

Pandora143s1_CreateReference_AODEST.jpeg - 99 KB

Create reference SENSCORRFIN (SENS)

Pandora143s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 172 KB

Create reference DISPFIT (DISP)

Pandora143s1_CreateReference_DISPFIT(DISP).jpeg - 159 KB

Create reference WLCHANGE (DISP)

Pandora143s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 181 KB

Create reference SHIFT (CLOS)

Pandora143s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 211 KB

field calibration

O3

FieldCalibration VC O3

Pandora143s1_FieldCalibration_VC_O3.jpeg - 157 KB

FieldCalibration SCREFINT O3

Pandora143s1_FieldCalibration_SCREFINT_O3.jpeg - 113 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora143s1_FieldCalibration_MLE_NO2.jpeg - 238 KB

FieldCalibration VCMLE NO2

Pandora143s1_FieldCalibration_VCMLE_NO2.jpeg - 146 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora143s1_FieldCalibration_MLE_SO2.jpeg - 107 KB

FieldCalibration VCMLE SO2

Pandora143s1_FieldCalibration_VCMLE_SO2.jpeg - 97 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora143s1_FieldCalibration_MLE_HCHO.jpeg - 142 KB

FieldCalibration VCMLE HCHO

Pandora143s1_FieldCalibration_VCMLE_HCHO.jpeg - 163 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

143

Spec

Location

LibertyTX

Calibration person

Stefanie Morhenn

Session

Purpose

AnaFld

StartDate

20241118

SoftwareVersion

1.8.66

Calibration VectorL0L1L2L3L4L5L6L7LTL8ReferenceDay

20240326

PeriodMLE

20240305-20240417

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.780e-03; wrmsmax=2.080e+00; atvarmax(%)=2.000e+01; amflim=(1.200,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=35; timeaver(min)=0.00; redu=2; scref=(8.098e-05,6.649e-05,6.962e-05); uscref=(5.860e-06,2.557e-06,6.593e-06)

HCHO

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.071e-02; wrmsmax=9.000e-04; atvarmax(%)=9.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=10; timeaver(min)=0.00; redu=1; scref=(1.023e-04); uscref=(1.644e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(103); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.176e-02; wrmsmax=9.000e-04; atvarmax(%)=9.000e+01; amflim=(1.000,3.000); amflimvar=(0.000,1.000); perc=10.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(2.806e-05); uscref=(3.977e-06)

CommentLabCalibration

FieldCal based on session 8

CommentLabAnalysisOFused

Pandora143_OF_v1d20230920.txt

NewOFNewCF

Pandora143s1_CF_v9d20230920.txt

CF approvedCF approved byEndDate

20250204

CFavailableOFavailableAnalysisSessionUpload

20250204

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

Yes

O3Temp slightly below climatology, some days with scatter

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

looks good

SO2

Decision for SO2

With Care

looks good but wt seasonality: slightly below 0 in winter

HCHO

Decision for HCHO

With Care

some days with scatter

H2O

Decision for H2O

Yes

looks good