File name -> Pandora143_OF_v1d20230920.txt
File generation date -> 20231006T152320Z
Data description -> Instrument operation file
Data file version -> 1
Data originator name -> Apoorva Pandey
Local principal investigator -> Yuxuan Wang
Instrument type -> Pandora
Instrument number -> 143
Spectrometer read out type -> Ava1
Spectrometer unit ID -> 1608153U1
Number of pixels -> 2052 4
A/D converter number of bits -> 16
Raw data discriminator factor -> 4.0
Minimum integration time [ms] -> 2.400
Maximum integration time [ms] -> 4000.000
Integration time resolution [ms] -> 0.010
Dark offset [counts] -> 832.81457
Dark slope [counts/s] -> 4074.65131
Optimized dark ratio -> 0.206 0.022
Limiting pixels of reference FOV -> 1000 2000
Dispersion polynomial -> -1.307624e-01 -2.516815e+00 7.764434e+01 4.117526e+02
Shutter function -> 0
Spectrometer board temperature sensor type -> 1
Maximum number of cycles -> 32767
Dual read out electronics -> 0
Effective saturation limit [%] -> 98.000
Spectrometer read out type 2 -> Ava1
Spectrometer unit ID 2 -> 1603038U1
Number of pixels 2 -> 2052 4
A/D converter number of bits 2 -> 16
Raw data discriminator factor 2 -> 4.0
Minimum integration time [ms] 2 -> 2.400
Maximum integration time [ms] 2 -> 4000.000
Integration time resolution [ms] 2 -> 0.010
Limiting pixels of reference FOV 2 -> 10 2000
Shutter function 2 -> 0
Spectrometer board temperature sensor type 2 -> 1
Maximum number of cycles 2 -> 32767
Dual read out electronics 2 -> 0
Head sensor-tracker connection type -> RS232
Head sensor-tracker connection baudrate -> 4800
Head sensor-tracker ID -> Pan143HST
Head sensor type -> SciGlobHSN2
Head sensor port number -> 0
Filterwheel 1, position 1 -> OPEN
Filterwheel 1, position 2 -> OPEN
Filterwheel 1, position 3 -> POL0
Filterwheel 1, position 4 -> OPEN
Filterwheel 1, position 5 -> ND0.5
Filterwheel 1, position 6 -> POL120
Filterwheel 1, position 7 -> OPAQUE
Filterwheel 1, position 8 -> ND1.3
Filterwheel 1, position 9 -> POL240
Filterwheel 2, position 1 -> OPEN
Filterwheel 2, position 2 -> DIFF
Filterwheel 2, position 3 -> OPAQUE
Filterwheel 2, position 4 -> OPEN
Filterwheel 2, position 5 -> DIFF
Filterwheel 2, position 6 -> ND4
Filterwheel 2, position 7 -> U340
Filterwheel 2, position 8 -> U340+DIFF
Filterwheel 2, position 9 -> ND4
Filter position offsets -> 3
FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sky FOV -> 1.50 0.20 0.10
FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sun FOV -> 2.30 0.20 0.10
Sky FOV cutoff angle -> 8.00 8.00
Tracker type -> LuftBlickTR1
Tracker resolution [degrees per step] -> 0.010000
Tracker motion limits [deg] -> -5.0 185.0 0.0 360.0
Tracker home position [deg] -> 0.0 180.0
FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sky FOV 2 -> 1.50 0.20 0.10
FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sun FOV 2 -> 2.30 0.20 0.10
Temperature controller connection type -> RS232
Temperature controller connection baudrate -> 9600
Temperature controller ID -> *0000000181
Temperature controller type -> TETech2
Temperature controller port number -> 2
Temperature controller set temperature [degC] -> 20.0
Temperature controller proportional bandwidth [degC] -> 2.50
Temperature controller integral gain -> 0.30
Auxiliary sensor indices -> 112 212 13 14 15 53 71