P118s1 session5 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P118s1

Session 5

Location Cabauw

Calibration person Hanna Rohringer

CF file Pandora118s1_CF_v5d20200722.txt

Software version 1.8.60

Calibration vector calV1

Reference day 20210416-20210417

Overall status development

O3Ext: YesO3Synt: YesNO2: YesSO2: With CareHCHO: YesH2O: Yes

Instrument P118s1

Session 5

Events 579

Figures 17

Action time 2h 52m

Action Timeline

161 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	8	3	1	8m 24s
CreateReference	202	96	37	1h 7m
FieldCalibration	331	59	17	1h 35m
NDFilters	2	1	1	20s
No action	30	0	0	0s
WavelengthCalibration	6	2	0	15s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora118s1_WavelengthCalibration_SlitFuncParam.jpeg - 140 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

Pandora118s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 129 KB

Create reference SELSPECS

Pandora118s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 100 KB

Create reference SLERR (STRAY)

Pandora118s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 201 KB

Create reference AODEST

Pandora118s1_CreateReference_AODEST.jpeg - 46 KB

Create reference SENSCORRFIN (SENS)

Pandora118s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 171 KB

Create reference DISPFIT (DISP)

Pandora118s1_CreateReference_DISPFIT(DISP).jpeg - 162 KB

Create reference WLCHANGE (DISP)

Pandora118s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 175 KB

Create reference SHIFT (CLOS)

Pandora118s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 167 KB

field calibration

O3

FieldCalibration VC O3

Pandora118s1_FieldCalibration_VC_O3.jpeg - 159 KB

FieldCalibration SCREFINT O3

Pandora118s1_FieldCalibration_SCREFINT_O3.jpeg - 117 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora118s1_FieldCalibration_MLE_NO2.jpeg - 175 KB

FieldCalibration VCMLE NO2

Pandora118s1_FieldCalibration_VCMLE_NO2.jpeg - 113 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora118s1_FieldCalibration_MLE_SO2.jpeg - 79 KB

FieldCalibration VCMLE SO2

Pandora118s1_FieldCalibration_VCMLE_SO2.jpeg - 71 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora118s1_FieldCalibration_MLE_HCHO.jpeg - 93 KB

FieldCalibration VCMLE HCHO

Pandora118s1_FieldCalibration_VCMLE_HCHO.jpeg - 100 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

118

Spec

Location

Cabauw

Calibration person

Hanna Rohringer

Session

Purpose

AnaFld

StartDate

20240417

SoftwareVersion

1.8.60

Calibration Vector

calV1

L0L1L2L3L4L5L6L7LTL8ReferenceDay

20210416-20210417

PeriodMLE

20210329-20210427

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.678e-06; wrmsmax=9.050e-04; atvarmax(%)=1.000e+01; amflim=(1.350,4.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=30; timeaver(min)=0.00; redu=2; scref=(1.521e-04,1.357e-04,1.366e-04); uscref=(1.183e-05,1.244e-05,1.415e-05)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.745e-04; wrmsmax=1.807e-02; atvarmax(%)=2.000e+01; amflim=(1.450,3.500); amflimvar=(0.000,1.000); perc=50.00; ngroup=30; timeaver(min)=0.00; redu=2; scref=(1.453e-04); uscref=(3.876e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=9.000e-04; wrmsmax=4.721e-04; atvarmax(%)=6.000e+01; amflim=(1.000,2.200); amflimvar=(0.000,1.000); perc=10.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(3.129e-05); uscref=(8.066e-06)

CommentLabCalibration

FieldCal for new VP 2021-04

CommentLabAnalysisOFused

Pandora118_of_v0d20200505.txt

NewOFNewCF

Pandora118s1_CF_v5d20200722.txt

CF approvedCF approved byEndDate

20240927

CFavailableOFavailableAnalysisSessionUpload

20240927

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

O3Synt

Decision for O3Synt

Yes

NO2

Decision for NO2

Yes

SO2

Decision for SO2

With Care

in winter slightly negative values

HCHO

Decision for HCHO

Yes

H2O

Decision for H2O

Yes