P56s1 session9 Calibration Protocol

Decision Summary

Upload-ready calibration protocol overview

Instrument P56s1

Session 9

Location MaunaLoaHI

Calibration person Markus Kilian

CF file Pandora56s1_CF_v9d20210409.txt

Software version 1.8.73

Calibration vector -

Reference day 20220925

Overall status development

O3Ext: YesO3Synt: With CareNO2: YesSO2: YesHCHO: YesH2O: Yes

Instrument P56s1

Session 9

Events 259

Figures 17

Action time 52m 51s

Action Timeline

75 action intervals

Duration by Step

Action Summary

Action	Events	Runs	Aborted	Time
AssignCalFile	3	1	0	47s
CreateReference	86	40	11	8m 25s
FieldCalibration	159	33	1	43m 40s
No action	11	0	0	0s

Session Figures

17 figures from Google Drive/figures

calprotocol section

Wavelength Calibration

Slit function parameters

Pandora56s1_WavelengthCalibration_SlitFuncParam.jpeg - 110 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

Pandora56s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 111 KB

Create reference SELSPECS

Pandora56s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 92 KB

Create reference SLERR (STRAY)

Pandora56s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 91 KB

Create reference AODEST

Pandora56s1_CreateReference_AODEST.jpeg - 51 KB

Create reference SENSCORRFIN (SENS)

Pandora56s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 89 KB

Create reference DISPFIT (DISP)

Pandora56s1_CreateReference_DISPFIT(DISP).jpeg - 72 KB

Create reference WLCHANGE (DISP)

Pandora56s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 89 KB

Create reference SHIFT (CLOS)

Pandora56s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 107 KB

field calibration

O3

FieldCalibration VC O3

Pandora56s1_FieldCalibration_VC_O3.jpeg - 72 KB

FieldCalibration SCREFINT O3

Pandora56s1_FieldCalibration_SCREFINT_O3.jpeg - 53 KB

field calibration

NO2

FieldCalibration MLE NO2

Pandora56s1_FieldCalibration_MLE_NO2.jpeg - 123 KB

FieldCalibration VCMLE NO2

Pandora56s1_FieldCalibration_VCMLE_NO2.jpeg - 64 KB

field calibration

SO2

FieldCalibration MLE SO2

Pandora56s1_FieldCalibration_MLE_SO2.jpeg - 66 KB

FieldCalibration VCMLE SO2

Pandora56s1_FieldCalibration_VCMLE_SO2.jpeg - 61 KB

field calibration

HCHO

FieldCalibration MLE HCHO

Pandora56s1_FieldCalibration_MLE_HCHO.jpeg - 70 KB

FieldCalibration VCMLE HCHO

Pandora56s1_FieldCalibration_VCMLE_HCHO.jpeg - 56 KB

Automatically harvested metadata

Automatically Harvested Metadata

PanID

Spec

Location

MaunaLoaHI

Calibration person

Markus Kilian

Session

Purpose

AnaFld

StartDate

20250131

SoftwareVersion

1.8.73

Calibration VectorL0L1L2L3L4L5L6L7LTL8ReferenceDay

20220925

PeriodMLE

20220912-20220929

NO2

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.808e-04; wrmsmax=9.000e-04; atvarmax(%)=3.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=100; timeaver(min)=0.00; redu=2; scref=(5.333e-05,4.567e-05,4.660e-05); uscref=(2.048e-06,5.132e-07,1.766e-06)

HCHO

E-MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=2.686e-04; wrmsmax=9.000e-04; atvarmax(%)=3.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=50.00; ngroup=10; timeaver(min)=0.00; redu=2; scref=(3.604e-05); uscref=(1.087e-05)

SO2

MLE: fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.164e-02; wrmsmax=9.000e-04; atvarmax(%)=3.000e+01; amflim=(1.000,5.000); amflimvar=(0.000,1.000); perc=0.00; ngroup=10; timeaver(min)=0.00; redu=0; scref=(2.519e-05); uscref=(1.105e-05)

CommentLabCalibration

Modification of session 8

CommentLabAnalysisOFused

Pandora56_OF_v1d20200131.txt

NewOFNewCF

Pandora56s1_CF_v9d20210409.txt

CF approvedCF approved byEndDate

20250212

CFavailableOFavailableAnalysisSessionUpload

20250212

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

looks ok, O3Synt with invers u-shape

O3Synt

Decision for O3Synt

With Care

NO2

Decision for NO2

Yes

E-MLE looks good

SO2

Decision for SO2

Yes

wiggly, but okay

HCHO

Decision for HCHO

Yes

okay, when alignment was fine

H2O

Decision for H2O

Yes

quality ok, but high wl_shift, reason could not be found.