P120s1 session2 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P120s1

Session 2

Location Davos

Calibration person Manuel Gebetsberger

CF file Pandora120s1_CF_v1d20200806.txt

Software version p1-8

Calibration vector calV1

Reference day 20200908

Overall status development

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

Instrument P120s1

Session 2

Events 353

Figures 0

Action time 8h 49m

Action Timeline

89 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	6	2	0	3m 34s
CheckNoiseWave	3	1	1	3s
CreateReference	67	33	10	12m 41s
FieldCalibration	255	51	7	8h 31m
No action	18	0	0	0s
SensitivityCalibration	2	1	1	25s
WavelengthCalibration	2	1	1	39s

Session Figures

No session figures found for the loaded instrument/session.

No figures loaded

Automatically harvested metadata

Automatically Harvested Metadata

PanID

120

Spec

Location

Davos

Calibration person

Manuel Gebetsberger

Session

Purpose

AnaFld

StartDate

20220610

SoftwareVersion

p1-8

Calibration Vector

calV1

L0L1L2L3L4L5L6L7LTL8ReferenceDay

20200908

PeriodMLE

20200903-20200919

NO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=3.454e-05; wrmsmax=9.098e-04; atvarmax(%)=6.000e+01; amflim=(1.400,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=30; timeaver(min)=0.00; redu=0; scref=(9.469e-05,8.727e-05,8.503e-05); uscref=(7.414e-06,2.775e-06,7.676e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.592e-03; wrmsmax=9.000e-04; atvarmax(%)=6.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=30; timeaver(min)=0.00; redu=2; scref=(9.408e-05,9.408e-05); uscref=(8.268e-06,1.262e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.645e-03; wrmsmax=9.624e-04; atvarmax(%)=6.000e+01; amflim=(1.400,2.500); amflimvar=(0.000,1.000); perc=0.00; ngroup=30; timeaver(min)=0.00; redu=0; scref=(4.415e-05); uscref=(9.314e-06)

CommentLabCalibration

based on labCalibration of session1

CommentLabAnalysisOFused

Pandora120_OF_v1d20190819.txt

NewOFNewCF

Pandora120s1_CF_v1d20200806.txt

CF approvedCF approved byEndDateCFavailableOFavailableAnalysisSessionUploadProcessingTriggeredProcessingDone

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

With Care

NO2

Decision for NO2

Yes

okay

SO2

Decision for SO2

Yes

no events visible but a nice flat background

HCHO

Decision for HCHO

With Care

noisy pattern around noon

H2O

Decision for H2O

Yes

very good aggremant with Aeronet