P214s1 session6 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P214s1

Session 6

Location Songkhla

Calibration person Markus Kilian

CF file Pandora214s1_CF_v6d20241016.txt

Software version 1.8.75

Calibration vector calV1

Reference day 20250228

Overall status development

O3Ext: With CareO3Synt: With CareNO2: YesSO2: With CareHCHO: YesH2O: Yes

Instrument P214s1

Session 6

Events 388

Figures 17

Action time 1h 30m

Action Timeline

133 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	24s
CreateReference	193	96	33	13m 20s
FieldCalibration	175	36	5	1h 16m
No action	17	0	0	0s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora214s1_WavelengthCalibration_SlitFuncParam.jpeg - 118 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

Pandora214s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 104 KB

Create reference SELSPECS

Pandora214s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 93 KB

Create reference SLERR (STRAY)

Pandora214s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 89 KB

Create reference AODEST

Pandora214s1_CreateReference_AODEST.jpeg - 47 KB

Create reference SENSCORRFIN (SENS)

Pandora214s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 80 KB

Create reference DISPFIT (DISP)

Pandora214s1_CreateReference_DISPFIT(DISP).jpeg - 79 KB

Create reference WLCHANGE (DISP)

Pandora214s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 86 KB

Create reference SHIFT (CLOS)

Pandora214s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 82 KB

field calibration

O3

FieldCalibration VC O3

Pandora214s1_FieldCalibration_VC_O3.jpeg - 66 KB

FieldCalibration SCREFINT O3

Pandora214s1_FieldCalibration_SCREFINT_O3.jpeg - 51 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora214s1_FieldCalibration_MLE_NO2.jpeg - 120 KB

FieldCalibration VCMLE NO2

Pandora214s1_FieldCalibration_VCMLE_NO2.jpeg - 86 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora214s1_FieldCalibration_MLE_SO2.jpeg - 59 KB

FieldCalibration VCMLE SO2

Pandora214s1_FieldCalibration_VCMLE_SO2.jpeg - 63 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora214s1_FieldCalibration_MLE_HCHO.jpeg - 56 KB

FieldCalibration VCMLE HCHO

Pandora214s1_FieldCalibration_VCMLE_HCHO.jpeg - 61 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

214

Spec

Location

Songkhla

Calibration person

Markus Kilian

Session

Purpose

AnaFld

StartDate

20250911

SoftwareVersion

1.8.75

Calibration Vector

calV1

L0L1L2L3L4L5L6L7LTL8ReferenceDay

20250228

PeriodMLE

20250228-20250319

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.191e-03; wrmsmax=9.000e-04; atvarmax(%)=4.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=87; timeaver(min)=0.00; redu=2; scref=(4.509e-05,3.519e-05,3.370e-05); uscref=(4.511e-06,1.612e-06,5.511e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.592e-02; wrmsmax=9.000e-04; atvarmax(%)=4.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=2; scref=(1.425e-04); uscref=(3.526e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.683e-02; wrmsmax=9.000e-04; atvarmax(%)=4.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(2.629e-05); uscref=(6.369e-06)

CommentLabCalibration

Modification of session 4

CommentLabAnalysisOFused

Pandora214_OF_v1d20240326.txt

NewOFNewCF

Pandora214s1_CF_v6d20241016.txt

CF approvedCF approved byEndDate

20250911

CFavailableOFavailableAnalysisSessionUpload

20250911

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

All O3 products with AMF dependency and thus inverse u-shape; not really usuable.

O3Synt

Decision for O3Synt

With Care

NO2

Decision for NO2

Yes

looks good, E-MLE used.

SO2

Decision for SO2

With Care

daily wiggly shapes.

HCHO

Decision for HCHO

Yes

looks okay, E-MLE used.

H2O

Decision for H2O

Yes