P139s1 session7 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P139s1

Session 7

Location BlueHillMA

Calibration person Leonie Haunold

CF file Pandora139s1_CF_v7d20200818.txt

Software version 1.8.92

Calibration vector calV2

Reference day 20210426

Overall status development

O3Ext: YesO3Synt: With CareNO2: YesSO2: YesHCHO: With CareH2O: Yes

Instrument P139s1

Session 7

Events 372

Figures 17

Action time 3h 9m

Action Timeline

90 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	17s
CreateReference	89	43	14	31m 42s
FieldCalibration	261	45	12	2h 35m
No action	17	0	0	0s
WavelengthCalibration	2	1	1	2m 9s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora139s1_WavelengthCalibration_SlitFuncParam.jpeg - 131 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

Pandora139s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 113 KB

Create reference SELSPECS

Pandora139s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 95 KB

Create reference SLERR (STRAY)

Pandora139s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 94 KB

Create reference AODEST

Pandora139s1_CreateReference_AODEST.jpeg - 40 KB

Create reference SENSCORRFIN (SENS)

Pandora139s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 83 KB

Create reference DISPFIT (DISP)

Pandora139s1_CreateReference_DISPFIT(DISP).jpeg - 84 KB

Create reference WLCHANGE (DISP)

Pandora139s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 129 KB

Create reference SHIFT (CLOS)

Pandora139s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 92 KB

field calibration

O3

FieldCalibration VC O3

Pandora139s1_FieldCalibration_VC_O3.jpeg - 84 KB

FieldCalibration SCREFINT O3

Pandora139s1_FieldCalibration_SCREFINT_O3.jpeg - 57 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora139s1_FieldCalibration_MLE_NO2.jpeg - 126 KB

FieldCalibration VCMLE NO2

Pandora139s1_FieldCalibration_VCMLE_NO2.jpeg - 82 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora139s1_FieldCalibration_MLE_SO2.jpeg - 84 KB

FieldCalibration VCMLE SO2

Pandora139s1_FieldCalibration_VCMLE_SO2.jpeg - 70 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora139s1_FieldCalibration_MLE_HCHO.jpeg - 95 KB

FieldCalibration VCMLE HCHO

Pandora139s1_FieldCalibration_VCMLE_HCHO.jpeg - 64 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

139

Spec

Location

BlueHillMA

Calibration person

Leonie Haunold

Session

Purpose

AnaFld

StartDate

20260422

SoftwareVersion

1.8.92

Calibration Vector

calV2

L0L1L2L3L4L5L6L7LTL8ReferenceDay

20210426

PeriodMLE

20210408-20210511

NO2

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.342e-04; wrmsmax=2.013e+00; atvarmax(%)=2.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=20; timeaver(min)=0.00; redu=1; scref=(1.162e-04,1.049e-04,1.066e-04); uscref=(6.504e-06,2.857e-06,4.395e-06)

HCHO

redu=1: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.338e-03; wrmsmax=1.730e-02; atvarmax(%)=2.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=20.00; ngroup=20; timeaver(min)=0.00; redu=1; scref=(1.375e-04); uscref=(1.368e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.487e-02; wrmsmax=2.313e-01; atvarmax(%)=2.000e+01; amflim=(1.000,2.300); amflimvar=(0.000,1.000); perc=3.00; ngroup=20; timeaver(min)=0.00; redu=0; scref=(4.844e-05); uscref=(3.258e-05)

CommentLabCalibration

based on session6 making a fieldcal

CommentLabAnalysisOFused

Pandora139_OF_v2d20200209.txt

NewOFNewCF

Pandora139s1_CF_v7d20200818.txt

CF approvedCF approved byEndDate

20260519

CFavailableOFavailableAnalysisSessionUpload

20260519

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

ous1 often u-shaped, temp mostly bird-shaped, out2 sometimes inverse-u shaped

O3Synt

Decision for O3Synt

With Care

NO2

Decision for NO2

Yes

MLE used, no sky data available

SO2

Decision for SO2

Yes

HCHO

Decision for HCHO

With Care

was a bit inverse-u; therefore redid hcho in session8

H2O

Decision for H2O

Yes