P169s1 session15 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P169s1

Session 15

Location Egbert

Calibration person Stefanie Morhenn

CF file Pandora169s1_CF_v15d20221024.txt

Software version 1.8.66

Calibration vector -

Reference day 20230530

Overall status development

O3Ext: With CareO3Synt: With CareNO2: YesSO2: With CareHCHO: With CareH2O: Yes

Instrument P169s1

Session 15

Events 393

Figures 17

Action time 8h 0m

Action Timeline

87 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	51s
CreateReference	104	49	14	6h 45m
FieldCalibration	275	36	3	1h 13m
No action	11	0	0	0s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora169s1_WavelengthCalibration_SlitFuncParam.jpeg - 157 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

Pandora169s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 151 KB

Create reference SELSPECS

Pandora169s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 120 KB

Create reference SLERR (STRAY)

Pandora169s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 133 KB

Create reference AODEST

Pandora169s1_CreateReference_AODEST.jpeg - 67 KB

Create reference SENSCORRFIN (SENS)

Pandora169s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 128 KB

Create reference DISPFIT (DISP)

Pandora169s1_CreateReference_DISPFIT(DISP).jpeg - 109 KB

Create reference WLCHANGE (DISP)

Pandora169s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 103 KB

Create reference SHIFT (CLOS)

Pandora169s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 118 KB

field calibration

O3

FieldCalibration VC O3

Pandora169s1_FieldCalibration_VC_O3.jpeg - 107 KB

FieldCalibration SCREFINT O3

Pandora169s1_FieldCalibration_SCREFINT_O3.jpeg - 78 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora169s1_FieldCalibration_MLE_NO2.jpeg - 187 KB

FieldCalibration VCMLE NO2

Pandora169s1_FieldCalibration_VCMLE_NO2.jpeg - 120 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora169s1_FieldCalibration_MLE_SO2.jpeg - 123 KB

FieldCalibration VCMLE SO2

Pandora169s1_FieldCalibration_VCMLE_SO2.jpeg - 100 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora169s1_FieldCalibration_MLE_HCHO.jpeg - 121 KB

FieldCalibration VCMLE HCHO

Pandora169s1_FieldCalibration_VCMLE_HCHO.jpeg - 123 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

169

Spec

Location

Egbert

Calibration person

Stefanie Morhenn

Session

Purpose

AnaFld

StartDate

20240116

SoftwareVersion

1.8.66

Calibration VectorL0L1L2L3L4L5L6L7LTL8ReferenceDay

20230530

PeriodMLE

20230501-20230621

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.048e-04; wrmsmax=9.000e-04; atvarmax(%)=8.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=100; timeaver(min)=0.00; redu=2; scref=(1.393e-04,1.196e-04,1.255e-04); uscref=(4.263e-06,1.307e-06,4.499e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.101e-04; wrmsmax=3.582e-02; atvarmax(%)=8.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=17; timeaver(min)=0.00; redu=2; scref=(1.755e-04); uscref=(1.112e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=4.842e-03; wrmsmax=9.000e-04; atvarmax(%)=5.000e+01; amflim=(1.000,2.100); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(1.440e-06); uscref=(9.913e-06)

CommentLabCalibration

Modification of session 13

CommentLabAnalysisOFused

Pandora169_OF_v3d20200220.txt

NewOFNewCF

Pandora169s1_CF_v15d20221024.txt

CF approvedCF approved byEndDate

20240429

CFavailableOFavailableAnalysisSessionUpload

20240429

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

O3Ext mostly flagegd out, O3Temp estimated too high (~5K higher wrt session14), scatter in O3Temp and wrms mostly in summer

O3Synt

Decision for O3Synt

With Care

NO2

Decision for NO2

Yes

looks good, redu=2 used

SO2

Decision for SO2

With Care

unusable in winter period

HCHO

Decision for HCHO

With Care

looks ok but some days with negative HCHO in winter and some days with scatter in May-August, redu=2 used

H2O

Decision for H2O

Yes

looks good