Decision Summary

Upload-ready calibration protocol overview
Instrument P77s1
Session 6
Location -
Calibration person Hanna Rohringer
CF file Pandora77s1_CF_v6d20230113.txt
Software version 1.8.89
Calibration vector calV2
Reference day -
Overall status development
O3Ext: With CareO3Synt: With CareNO2: With CareSO2: With CareHCHO: With CareH2O: With Care
Instrument P77s1
Session 6
Events 18
Figures 2
Action time 15m 58s

Action Timeline

4 action intervals
May 27, 202604:21 PM04:53 PMCreateReferenceFieldCalibrationAssignCalFileCreateReference 1s abortedFieldCalibration 15m 18s finishedFieldCalibration 0s abortedAssignCalFile 39s finished

Duration by Step

FieldCalibration15m 18sAssignCalFile39sCreateReference1s

Action Summary

Action Events Runs Aborted Time
AssignCalFile 3 1 0 39s
CreateReference 2 1 1 1s
FieldCalibration 4 2 1 15m 18s
No action 9 0 0 0s

Session Figures

2 figures from Google Drive/figures
field calibration

NO2

NO2 MLE settings applied fw1out=(); fw2out=(); dqf2in=(103); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.761e-04; wrmsmax=9.000e-02; atvarmax(%)=2.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=15; timeaver(min)=0.00; redu=0; scref=(3.756e-04,3.113e-04,3.693e-04); uscref=(4.720e-05,3.335e-05,4.837e-05)

FieldCalibration MLE NO2

Pandora77s1_FieldCalibration_MLE_NO2.jpeg - 220 KB
FieldCalibration MLE NO2

FieldCalibration VCMLE NO2

Pandora77s1_FieldCalibration_VCMLE_NO2.jpeg - 150 KB
FieldCalibration VCMLE NO2

Automatically harvested metadata

Automatically Harvested Metadata

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?

No

Are there breakpoint-analysis plots or suspicious discontinuities?

No

Do daily figures before and after the new VP look consistent?

No

Is there an AMF dependency for one or more VPs?

No

Is there seasonality, for example negative values in winter?

No

Does the daily shape follow the trop data roughly?

No

If there is a discrepancy, what are the DS and Sky viewing directions?

No

Is there a co-located or nearby instrument for comparison?

No

O3Ext

Decision for O3Ext
With Care
reference day has very small AMF window of useable data

O3Synt

Decision for O3Synt
With Care

NO2

Decision for NO2
With Care
not the best MLE period to be used

SO2

Decision for SO2
With Care
not the best MLE period to be used

HCHO

Decision for HCHO
With Care
not the best MLE period to be used

H2O

Decision for H2O
With Care
not the best MLE period to be used