P120s1 session5 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P120s1

Session 5

Location Davos

Calibration person Manuel Roca

CF file Pandora120s1_CF_v5d20240814.txt

Software version 1.8.65

Calibration vector calV1

Reference day 20240907

Overall status development

O3Ext: YesO3Synt: YesNO2: YesSO2: YesHCHO: UnusableH2O: Yes

Instrument P120s1

Session 5

Events 291

Figures 17

Action time 1h 48m

Action Timeline

91 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AnalyzeBright	3	1	1	1m 50s
AssignCalFile	3	1	0	1m 30s
Convolution	24	9	4	3m 0s
CreateReference	94	44	21	34m 57s
FieldCalibration	142	36	3	1h 7m
No action	25	0	0	0s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora120s1_WavelengthCalibration_SlitFuncParam.jpeg - 124 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

Pandora120s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 190 KB

Create reference SELSPECS

Pandora120s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 139 KB

Create reference SLERR (STRAY)

Pandora120s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 131 KB

Create reference AODEST

Pandora120s1_CreateReference_AODEST.jpeg - 76 KB

$Create reference AODEST$

Create reference SENSCORRFIN (SENS)

Pandora120s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 133 KB

Create reference DISPFIT (DISP)

Pandora120s1_CreateReference_DISPFIT(DISP).jpeg - 140 KB

Create reference WLCHANGE (DISP)

Pandora120s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 129 KB

Create reference SHIFT (CLOS)

Pandora120s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 166 KB

field calibration

O3

FieldCalibration VC O3

Pandora120s1_FieldCalibration_VC_O3.jpeg - 159 KB

FieldCalibration SCREFINT O3

Pandora120s1_FieldCalibration_SCREFINT_O3.jpeg - 89 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora120s1_FieldCalibration_MLE_NO2.jpeg - 187 KB

FieldCalibration VCMLE NO2

Pandora120s1_FieldCalibration_VCMLE_NO2.jpeg - 113 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora120s1_FieldCalibration_MLE_SO2.jpeg - 119 KB

FieldCalibration VCMLE SO2

Pandora120s1_FieldCalibration_VCMLE_SO2.jpeg - 103 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora120s1_FieldCalibration_MLE_HCHO.jpeg - 120 KB

FieldCalibration VCMLE HCHO

Pandora120s1_FieldCalibration_VCMLE_HCHO.jpeg - 123 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

120

Spec

Location

Davos

Calibration person

Manuel Roca

Session

Purpose

AnaFld

StartDate

20240930

SoftwareVersion

1.8.65

Calibration Vector

calV1

L0L1L2L3

20230724

L4L5L6L7LTL8ReferenceDay

20240907

PeriodMLE

20240906-20240921

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=4.041e-04; wrmsmax=5.664e-04; atvarmax(%)=2.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=12; timeaver(min)=0.00; redu=2; scref=(1.014e-04,8.852e-05,9.366e-05); uscref=(6.198e-06,2.041e-06,9.402e-06)

HCHO

redu=1: fw1out=(); fw2out=(); dqf2in=(103); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.739e-04; wrmsmax=5.900e-04; atvarmax(%)=3.000e+01; amflim=(1.000,2.500); amflimvar=(0.000,1.000); perc=50.00; ngroup=11; timeaver(min)=0.00; redu=1; scref=(1.864e-04); uscref=(5.432e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(103); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=8.871e-04; wrmsmax=5.446e-02; atvarmax(%)=9.000e+01; amflim=(1.000,2.450); amflimvar=(0.000,1.000); perc=0.00; ngroup=9; timeaver(min)=0.00; redu=0; scref=(3.514e-05); uscref=(1.955e-05)

CommentLabCalibration

FieldCal based on session 4

CommentLabAnalysisOFused

Pandora120_OF_v5d20190819.txt

NewOFNewCF

Pandora120s1_CF_v5d20240814.txt

CF approvedCF approved byEndDate

20260323

CFavailableOFavailableAnalysisSessionUpload

20260323

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

O3 Temp seems spread

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

SO2

Decision for SO2

Yes

HCHO

Decision for HCHO

Unusable

H2O

Decision for H2O

Yes