File name -> Pandora20_OF_v2d20180501.txt File generation date -> 20180503T054044Z Data description -> Instrument operation file Data file version -> 2 Data originator name -> Moritz Mueller Local principal investigator -> Nader Abuhassan Instrument type -> Pandora Instrument number -> 20 Spectrometer read out type -> Ava1 Spectrometer unit ID -> 1010039U1 Number of pixels -> 2056 8 A/D converter number of bits -> 16 Raw data discriminator factor -> 4.0 Minimum integration time [ms] -> 5.000 Maximum integration time [ms] -> 4000.000 Integration time resolution [ms] -> 0.010 Dark offset [counts] -> 791.67538 Dark slope [counts/s] -> 2707.12462 Optimized dark ratio -> 0.276 0.022 Dispersion polynomial -> -1.880700e-01 -2.533320e+00 7.789439e+01 4.123153e+02 Shutter function -> 0 Effective saturation limit [%] -> 73.243 Head sensor-tracker connection type -> RS232 Head sensor-tracker connection baudrate -> 4800 Head sensor-tracker ID -> Pan20HST Head sensor type -> SciGlobHSN1 Head sensor port number -> 0 Filterwheel 1, position 1 -> OPEN Filterwheel 1, position 2 -> ND1 Filterwheel 1, position 3 -> ND2 Filterwheel 1, position 4 -> ND3 Filterwheel 1, position 5 -> ND4 Filterwheel 1, position 6 -> FILTER1 Filterwheel 1, position 7 -> OPEN Filterwheel 1, position 8 -> OPEN Filterwheel 1, position 9 -> OPEN Filterwheel 2, position 1 -> OPEN Filterwheel 2, position 2 -> U340 Filterwheel 2, position 3 -> OPAQUE Filterwheel 2, position 4 -> DIFF Filterwheel 2, position 5 -> U340+DIFF Filterwheel 2, position 6 -> BP300 Filterwheel 2, position 7 -> OPEN Filterwheel 2, position 8 -> OPEN Filterwheel 2, position 9 -> OPEN Tracker type -> Directed Perceptions Tracker resolution [degrees per step] -> 0.012850 Tracker motion limits [deg] -> -20.0 97.0 0.0 360.0 FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sky FOV -> 1.55 0.50 0.10 FWHM, tolerance of FWHM, and tolerance of fitting-rms for reference sun FOV -> 2.20 0.50 0.10 Temperature controller connection type -> RS232 Temperature controller connection baudrate -> 9600 Temperature controller ID -> *0000000181 Temperature controller type -> TETech2 Temperature controller port number -> 0 Temperature controller set temperature [degC] -> 20.0 Temperature controller proportional bandwidth [degC] -> 5.00 Temperature controller integral gain -> 0.80 Auxiliary sensor indices -> 12 13 14