PTI V2 Data Products
V2 Processing Info (.info) File
The V2 processing information (.info) file providesancillary information about the processing of the L-1 data. Thefollowing example is taken from the file 99138.info. It begins withsome meta-information about the configuration of the reduction code:
INFO: whichCalHigh = 0INFO: specSkipLeft = 0INFO: specSkipRight = 0INFO: weightedAvgFlag = 3INFO: useForegroundFlag = 0INFO: medianFlag = 1INFO: cal_branch = 2INFO: Compile Date:09:50:54 May 17 1999INFO: Run time:GMT 12:24:56 May 18 1999
This is then followed by tables of calibration data:
INFO: Reading User-Specified Spectrometer Configuration:INFO: wlLambda: 2.200INFO: 5 PixelsINFO: Spectrometer Lambdas: 2.396 2.312 2.203 2.099 2.009INFO: 0 05/18/99 3.538056 CAL_LOWINFO: 2 05/18/99 3.600972 CAL_HIGHINFO: Reading frameStruct information.INFO: 5 Spectrometer Pixels: lambdaStart 2.396100 lambdaStop 2.009100, lambdaWl 2.200INFO: WL 6.47 3.25 76.80 0.207 19.56INFO: 68 6.58 13.22 114.33 0.202 36.28INFO: 69 4.86 4.22 91.16 0.210 36.20INFO: 70 2.25 2.72 73.76 0.217 29.69INFO: 71 2.79 2.30 66.93 0.206 29.52INFO: 72 0.67 1.93 58.67 0.215 36.81INFO: 0 05/18/99 3.657639 CAL_LOWINFO: 2 05/18/99 3.685694 CAL_HIGH...
followed by foreground, background, and ratio readouts:
INFO: 4 05/18/99 4.118194 FORE 174.9 5.8 14.1 16.4 14.9 7.0INFO: 5 05/18/99 4.122778 RATIO 181.7 5.9 14.1 16.5 15.0 7.2INFO: 4 05/18/99 4.599028 FORE 628.4 19.5 45.5 51.1 45.3 22.1INFO: 5 05/18/99 4.603611 RATIO 388.8 12.2 28.5 32.0 28.8 14.0INFO: 1 05/18/99 4.653750 BACK -5.1 -0.6 -0.5 -0.4 -0.3 -0.4INFO: 4 05/18/99 4.686528 FORE 492.4 14.3 34.3 39.2 35.1 16.9...INFO: 54 BG records, 58 FG Records, 58 Ratio records.
and finally concluding with information about the spectrometerconfiguration used.
INFO: Using wavelength scale from frameStruct.INFO: Spectrometer Configuration USED:INFO: wlLambda: 2.200INFO: 5 PixelsINFO: Spectrometer Lambdas: 2.396 2.299 2.203 2.106 2.009INFO: using post 98308 read logic