File name -> Pandora157_of_v5d20190315.txt File generation date -> 20200331T112800Z Data description -> Instrument operation file Data file version -> 5 Data originator name -> Daniel Santana Local principal investigator -> Michel Grutter Instrument type -> Pandora Instrument number -> 157 Spectrometer read out type -> Ava1 Spectrometer unit ID -> 1901468U1 Number of pixels -> 2052 4 A/D converter number of bits -> 16 Raw data discriminator factor -> 4.0 Minimum integration time [ms] -> 3.000 Maximum integration time [ms] -> 4000.000 Integration time resolution [ms] -> 0.010 Dark offset [counts] -> 638.99432 Dark slope [counts/s] -> 3947.66183 Optimized dark ratio -> 0.172 Limiting pixels of reference FOV -> 100 2000 Dispersion polynomial -> -1.185174e-01 -2.548576e+00 7.717395e+01 4.142702e+02 Effective saturation limit [%] -> 98.000 Head sensor-tracker connection type -> RS232 Head sensor-tracker connection baudrate -> 4800 Head sensor-tracker ID -> Pan157HST Head sensor type -> SciGlobHSN2 Head sensor port number -> 1 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 -> OPEN 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 -> FILTER1 Filterwheel 2, position 5 -> FILTER2 Filterwheel 2, position 6 -> BP300 Filterwheel 2, position 7 -> DIFF Filterwheel 2, position 8 -> U340+DIFF Filterwheel 2, position 9 -> OPEN Tracker type -> LuftBlickTR1 Tracker resolution [degrees per step] -> 0.01 Tracker motion limits [deg] -> -20.0 185.0 0.0 360.0 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 -> 2.60 0.20 0.10 Sky FOV cutoff angle -> 8.0 8.0 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] -> 15.0 Temperature controller proportional bandwidth [degC] -> 5.00 Temperature controller integral gain -> 0.80 Auxiliary sensor indices -> 12 13 14 15 53 71