Decision Summary

Upload-ready calibration protocol overview
Instrument P177s1
Session 13
Location WestportCT
Calibration person Hanna Rohringer
CF file Pandora177s1_CF_v13d20251001.txt
Software version 1.8.89
Calibration vector calV4
Reference day -
Overall status development
O3Ext: YesO3Synt: YesNO2: YesSO2: YesHCHO: YesH2O: Yes
Instrument P177s1
Session 13
Events 44
Figures 17
Action time 8m 26s

Action Timeline

9 action intervals
Jul 16, 2026Jul 20, 2026Jul 21, 202603:49 PM12:27 PMFieldCalibrationAssignCalFileFieldCalibration 0s staleFieldCalibration 0s finishedFieldCalibration 0s finishedFieldCalibration 7m 55s finishedFieldCalibration 0s finishedFieldCalibration 0s finishedFieldCalibration 0s finishedFieldCalibration 0s finishedAssignCalFile 31s finished

Duration by Step

FieldCalibration7m 55sAssignCalFile31s

Action Summary

Action Events Runs Aborted Time
AssignCalFile 3 1 0 31s
FieldCalibration 31 7 0 7m 55s
No action 10 0 0 0s

Session Figures

17 figures from Google Drive/figures
calprotocol section

Wavelength Calibration

Slit function parameters

Pandora177s1_WavelengthCalibration_SlitFuncParam.jpeg - 163 KB
Slit function parameters
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.

calprotocol section

Reference Period and CreateReference

Create reference L1CHARFILT

Pandora177s1_CreateReference_L1CHARFILT_OPEN_U340.jpeg - 147 KB
Create reference L1CHARFILT

Create reference SELSPECS

Pandora177s1_CreateReference_SELSPECS_OPEN_U340.jpeg - 118 KB
Create reference SELSPECS

Create reference SLERR (STRAY)

Pandora177s1_CreateReference_SLERR(STRAY)_OPEN_U340.jpeg - 154 KB
Create reference SLERR (STRAY)

Create reference AODEST

Pandora177s1_CreateReference_AODEST.jpeg - 64 KB
Create reference AODEST

Create reference SENSCORRFIN (SENS)

Pandora177s1_CreateReference_SENSCORRFIN(SENS)_OPEN_U340.jpeg - 113 KB
Create reference SENSCORRFIN (SENS)

Create reference DISPFIT (DISP)

Pandora177s1_CreateReference_DISPFIT(DISP).jpeg - 106 KB
Create reference DISPFIT (DISP)

Create reference WLCHANGE (DISP)

Pandora177s1_CreateReference_WLCHANGE(DISP)_OPEN_U340.jpeg - 114 KB
Create reference WLCHANGE (DISP)

Create reference SHIFT (CLOS)

Pandora177s1_CreateReference_SHIFT(CLOS)_OPEN_U340.jpeg - 154 KB
Create reference SHIFT (CLOS)
field calibration

O3

FieldCalibration VC O3

Pandora177s1_FieldCalibration_VC_O3.jpeg - 104 KB
FieldCalibration VC O3

FieldCalibration SCREFINT O3

Pandora177s1_FieldCalibration_SCREFINT_O3.jpeg - 76 KB
FieldCalibration SCREFINT O3
field calibration

NO2

FieldCalibration MLE NO2

Pandora177s1_FieldCalibration_MLE_NO2.jpeg - 165 KB
FieldCalibration MLE NO2

FieldCalibration VCMLE NO2

Pandora177s1_FieldCalibration_VCMLE_NO2.jpeg - 86 KB
FieldCalibration VCMLE NO2
field calibration

SO2

FieldCalibration MLE SO2

Pandora177s1_FieldCalibration_MLE_SO2.jpeg - 87 KB
FieldCalibration MLE SO2

FieldCalibration VCMLE SO2

Pandora177s1_FieldCalibration_VCMLE_SO2.jpeg - 76 KB
FieldCalibration VCMLE SO2
field calibration

HCHO

HCHO MLE settings applied fw1out=(); fw2out=(); dqf2in=(); ddlim=(-1.000,-1.000); shilim(nm)=(-0.050,0.050); uscmax=1.895e-03; wrmsmax=9.000e-04; atvarmax(%)=2.000e+01; amflim=(1.000,2.500); amflimvar=(0.000,1.000); perc=0.00; ngroup=70; timeaver(min)=0.00; redu=0; scref=(2.021e-04); uscref=(8.102e-05)

FieldCalibration MLE HCHO

Pandora177s1_FieldCalibration_MLE_HCHO.jpeg - 108 KB
FieldCalibration MLE HCHO

FieldCalibration VCMLE HCHO

Pandora177s1_FieldCalibration_VCMLE_HCHO.jpeg - 80 KB
FieldCalibration VCMLE HCHO

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
Yes

O3Synt

Decision for O3Synt
Yes

NO2

Decision for NO2
Yes
no sky data - MLE used - as it was background period i used redu 1 with perc 50 ti also have emle in place

SO2

Decision for SO2
Yes
ok

HCHO

Decision for HCHO
Yes
no sky data - MLE used

H2O

Decision for H2O
Yes
ok