File name -> Pandora162_OF_v3d20191031.txt File generation date -> 20200309T080000sZ Data description -> Instrument operation file Data file version -> 3 Data originator name -> Daniel Santana Local principal investigator -> C. Hermans Instrument type -> Pandora Instrument number -> 162 Spectrometer read out type -> Ava1 Spectrometer unit ID -> 1901470U1 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] -> 502.11620 Dark slope [counts/s] -> 3966.95898 Optimized dark ratio -> 0.167 0.022 Limiting pixels of reference FOV -> 1000 2000 Dispersion polynomial -> -1.169390e-01 -2.544119e+00 7.735129e+01 4.140331e+02 Effective saturation limit [%] -> 98.000 Spectrometer read out type 2 -> Ava1 Spectrometer unit ID 2 -> 1901353U1 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 Dark offset [counts] 2 -> 435.89078 Dark slope [counts/s] 2 -> 3901.07439 Optimized dark ratio 2 -> 0.169 0.022 Limiting pixels of reference FOV 2 -> 10 2000 Dispersion polynomial 2 -> 2.375901e-03 -1.401634e-02 -1.188289e-02 5.667836e-02 -2.168458e-01 -4.694715e+00 1.595087e+02 6.765213e+02 Effective saturation limit [%] 2 -> 98.000 Head sensor-tracker connection type -> RS232 Head sensor-tracker connection baudrate -> 4800 Head sensor-tracker ID -> Pan162HST Head sensor type -> SciGlobHSN2 Head sensor port number -> 0 Filterwheel 1, position 1 -> OPEN Filterwheel 1, position 2 -> OPEN Filterwheel 1, position 3 -> ND0.5 Filterwheel 1, position 4 -> OPEN Filterwheel 1, position 5 -> ND0.9 Filterwheel 1, position 6 -> ND1.3 Filterwheel 1, position 7 -> ND1.3 Filterwheel 1, position 8 -> BP300 Filterwheel 1, position 9 -> OPAQUE 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 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 -> 2.20 0.20 0.10 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 -> 2.10 0.20 0.10 FOV shape angular grid [deg]; first, last, and step -> -3.30 3.30 0.05 Sky FOV cutoff angle -> 3.6 3.6 Temperature controller connection type -> RS232 Temperature controller connection baudrate -> 9600 Temperature controller ID -> *0000000181 Temperature controller type -> TETech2 Temperature controller set temperature [degC] -> 15.0 Temperature controller proportional bandwidth [degC] -> 4.00 Temperature controller integral gain -> 0.1 Temperature controller port number -> 0 Auxiliary sensor indices -> 112 212 13 14 15 53 71