50 MAS Configuration for 05-923 29 Jun 2005 01 01 16 0 0.087303 0.0000 0.446 0.466 0.486 0.100 1978.78 02 02 16 0 0.091035 0.0000 0.527 0.550 0.570 0.100 1862.92 03 03 16 0 0.053593 0.0000 0.628 0.648 0.679 0.100 1577.52 04 04 16 0 0.070445 0.0000 0.680 0.700 0.722 0.100 1417.48 05 05 16 0 0.054055 0.0000 0.721 0.742 0.763 0.100 1289.00 06 06 16 0 0.056730 0.0000 0.803 0.824 0.845 0.100 1080.94 07 07 16 0 0.054636 0.0000 0.845 0.866 0.886 0.100 979.26 08 08 16 0 0.047120 0.0000 0.885 0.906 0.926 0.100 892.13 09 09 16 0 0.026104 0.0000 0.925 0.946 0.966 0.100 793.64 10 10 16 0 0.006561 0.0000 1.586 1.614 1.639 0.100 244.14 11 11 16 0 0.006478 0.0000 1.642 1.668 1.695 0.010 227.15 12 12 16 0 0.006394 0.0000 1.698 1.724 1.749 0.010 201.16 13 13 16 0 0.003198 0.0000 1.751 1.776 1.802 0.010 176.37 14 14 16 0 0.003370 0.0000 1.806 1.834 1.853 0.010 156.26 15 15 16 0 0.003300 0.0000 1.856 1.876 1.905 0.010 139.91 16 16 16 0 0.003224 0.0000 1.905 1.928 1.956 0.100 131.49 17 17 16 0 0.002833 0.0000 1.956 1.980 2.006 0.010 122.76 18 18 16 0 0.002787 0.0000 2.006 2.032 2.058 0.010 109.76 19 19 16 0 0.002653 0.0000 2.056 2.082 2.106 0.010 98.82 20 20 16 0 0.002626 0.0000 2.105 2.130 2.156 0.010 86.63 21 21 16 0 0.005442 0.0000 2.154 2.180 2.204 0.010 77.05 22 22 16 0 0.002926 0.0000 2.202 2.228 2.254 0.010 73.63 23 23 16 0 0.002973 0.0000 2.253 2.278 2.303 0.010 68.77 24 24 16 0 0.002739 0.0000 2.303 2.328 2.353 0.010 58.71 25 25 16 0 0.002449 0.0000 2.352 2.376 2.402 0.010 58.53 26 26 16 1 0.956000 0.0000 3.056 3.125 3.212 0.001 21.19 27 27 16 1 0.960000 0.0000 3.225 3.290 3.369 0.001 18.21 28 28 16 1 0.961000 0.0000 3.368 3.445 3.520 0.001 15.66 29 29 16 1 0.949000 0.0000 3.523 3.595 3.675 0.001 13.51 30 30 16 1 0.945000 0.0000 3.677 3.750 3.805 0.001 11.78 31 31 16 1 0.942000 0.0000 3.823 3.905 3.978 0.001 10.27 32 32 16 1 0.940000 0.0000 3.984 4.060 4.132 0.001 9.01 33 33 16 1 0.939000 0.0000 4.145 4.217 4.298 0.001 7.67 34 34 16 1 0.938000 0.0000 4.293 4.365 4.444 0.001 6.70 35 35 16 1 0.935000 0.0000 4.446 4.520 4.591 0.001 5.83 36 36 16 1 0.934000 0.0000 4.591 4.670 4.742 0.001 5.05 37 37 16 1 0.933000 0.0000 4.748 4.820 4.895 0.001 4.40 38 38 16 1 0.932000 0.0000 4.899 4.970 5.040 0.001 3.89 39 39 16 1 0.931000 0.0000 5.042 5.120 5.195 0.001 3.46 40 40 16 1 0.930000 0.0000 5.198 5.270 5.335 0.001 3.08 41 00 16 1 0.932000 0.0000 5.348 5.386 5.427 0.001 2.79 42 42 16 1 0.966000 0.0000 8.264 8.514 8.719 0.010 0.47 43 43 16 1 0.963000 0.0000 9.449 9.686 9.925 0.010 0.27 44 44 16 1 0.960000 0.0000 10.295 10.545 10.772 0.010 0.20 45 45 16 1 0.957000 0.0000 10.799 11.054 11.318 0.010 0.16 46 46 16 1 0.947000 0.0000 11.847 12.085 12.322 0.010 0.11 47 47 16 1 0.943000 0.0000 12.727 12.944 13.162 0.010 0.09 48 48 16 1 0.948000 0.0000 13.135 13.335 13.563 0.010 0.08 49 49 16 1 0.939000 0.0000 13.664 13.944 14.149 0.010 0.07 50 50 16 1 0.944000 0.0000 14.114 14.294 14.512 0.010 0.06 | | | | | | | | | | | | | | | | | | | | | =(!) | | | | | | | | | =-Scale Factor | | | | | | | | =- Right 50% spectral response | | | | | | | =-Peak 100% spectral response (microns) | | | | | | =-Left 50% spectral response (microns) | | | | | =-Calibration intercept (only used for visible bands) | | | | =--------Calibration slope (only used for visible bands 1-25) | | | | Blackbody emmissivity (only used for IR bands 26-50) | | | =----------0 => visible band, 1 => thermal infrared band" | | =-------------Number of bits in this channel (8 or 10) | =----------------Spectral band assigned to this channel =------------------------- Channel number (!) Sensor weighted solar spectral irradiance (Watts/meter2/micron) at mean Earth-Sun distance NOTE: Factor in column 10 is used to scale radiances in calibrated data by the following method: value_stored = int( radiance / factor ) for each channel ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Title MODIS Airborne Simulator (MAS) Level-1B Data Sensor_ID_Code M5 105 MAS50 ExperimentName TCSP AircraftPlatform NASA ER-2 (809) NavFormatCode Format (A-2) LocationCode Inertial (INU) AltitudeCode Inertial (INU) CalibrationVersion Version 1.0 Calibration CalibrationName TCSP_060205_082405 SRF_Dataset /rarray/calibrat/mas/srf/Jun_05/ SRF_FTP http://mas.arc.nasa.gov/data/srf_html/Jun05_srf.html NavDataSource ER2 navigation recorder NavDataPath /nav/2005/er2/05-923 TbackBand 45, 47, 31, 273.0 GranuleVersion 1.0.0 MetadataVersion 1.0.0 GeolocationProcess 2.5-D ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Conversion from counts to radiance in VIS and NIR channels is rad = (count - (cbb_avg)) * slope "where," rad = radiance cbb_avg = cold black body counts (running average) slope = from column 7 in above table count = count value *********************************** IR Emissivity Correction (for MAS-50) From Chris Moeller (UWisc) *********************************** This is done in 2 steps: 1. Get the (TBACK Band) scan head count and convert it to a brightness temperature 2. Use the scan head temperature and the cold and warm black body counts/temperatures for computing the corrected slope and intercept for all IR bands. (note: set to 1.0 for channels 1-25) MAS BB Emissivity Coefficients Hemispherical Reflectance (JPL) 11/00 convolved with MAS SRF (ARC) 10/00 Red spot Paint Values in form Wavelength, Emissivity ************************************* For Bands 26 thru 50: 0.95600, 0.96000, 0.96100, 0.94900, 0.94500, 0.94200, 0.94000, 0.93900, 0.93800, 0.93500, 0.93400, 0.93300, 0.93200, 0.93100, 0.93000, 0.93200, 0.96600, 0.96300, 0.96000, 0.95700, 0.94700, 0.94300, 0.94800, 0.93900, 0.94400, ************************************************** --- Config.asc creation date = 26-Aug-2005