50 MAS Configuration for 02-926 08 Mar 02 F.C.F. 01 01 16 0 0.063606 0.0000 0.456 0.474 0.496 0.100 2033.32 02 02 16 0 0.070154 0.0000 0.538 0.556 0.581 0.100 1841.48 03 03 16 0 0.042589 0.0000 0.638 0.662 0.690 0.100 1549.61 04 04 16 0 0.055620 0.0000 0.688 0.710 0.733 0.100 1409.10 05 05 16 0 0.043249 0.0000 0.729 0.752 0.774 0.100 1282.32 06 06 16 0 0.046273 0.0000 0.812 0.838 0.857 0.100 1046.45 07 07 16 0 0.044261 0.0000 0.854 0.874 0.898 0.100 967.79 08 08 16 0 1.451941 0.0000 0.895 0.910 0.937 0.100 912.91 09 09 16 0 0.022982 0.0000 0.936 0.956 0.978 0.100 836.61 10 10 16 0 0.007481 0.0000 1.602 1.630 1.654 0.100 240.25 11 11 16 0 0.006692 0.0000 1.656 1.684 1.708 0.010 221.87 12 12 16 0 0.006222 0.0000 1.711 1.738 1.762 0.010 193.59 13 13 16 0 0.002967 0.0000 1.765 1.790 1.815 0.010 171.69 14 14 16 0 0.002778 0.0000 1.818 1.842 1.867 0.010 151.13 15 15 16 0 0.002605 0.0000 1.869 1.894 1.917 0.010 137.04 16 16 16 0 0.002517 0.0000 1.919 1.942 1.968 0.100 129.46 17 17 16 0 0.002432 0.0000 1.971 1.994 2.018 0.010 120.03 18 18 16 0 0.002420 0.0000 2.022 2.044 2.069 0.010 106.09 19 19 16 0 0.002444 0.0000 2.072 2.094 2.119 0.010 93.79 20 20 16 0 0.002578 0.0000 2.121 2.144 2.169 0.010 84.22 21 21 16 0 0.005821 0.0000 2.171 2.194 2.218 0.010 75.62 22 22 16 0 0.003434 0.0000 2.221 2.244 2.269 0.010 70.92 23 23 16 0 0.003873 0.0000 2.273 2.296 2.321 0.010 63.76 24 24 16 0 0.004053 0.0000 2.323 2.346 2.371 0.010 59.01 25 25 16 0 0.004924 0.0000 2.373 2.396 2.422 0.010 56.77 26 26 16 1 0.956000 0.0000 3.034 3.115 3.188 0.001 25.86 27 27 16 1 0.960000 0.0000 3.210 3.285 3.354 0.001 19.96 28 28 16 1 0.961000 0.0000 3.353 3.440 3.508 0.001 16.00 29 29 16 1 0.949000 0.0000 3.512 3.580 3.664 0.001 13.63 30 30 16 1 0.945000 0.0000 3.669 3.735 3.801 0.001 11.87 31 31 16 1 0.942000 0.0000 3.812 3.885 3.967 0.001 10.38 32 32 16 1 0.940000 0.0000 3.978 4.040 4.122 0.001 0.00 33 33 16 1 0.939000 0.0000 4.136 4.208 4.289 0.001 0.00 34 34 16 1 0.938000 0.0000 4.276 4.348 4.429 0.001 0.00 35 35 16 1 0.935000 0.0000 4.440 4.505 4.583 0.001 0.00 36 36 16 1 0.934000 0.0000 4.587 4.650 4.736 0.001 0.00 37 37 16 1 0.933000 0.0000 4.746 4.810 4.891 0.001 0.00 38 38 16 1 0.932000 0.0000 4.897 4.965 5.038 0.001 0.00 39 39 16 1 0.931000 0.0000 5.043 5.110 5.191 0.001 0.00 40 40 16 1 0.930000 0.0000 5.201 5.260 5.331 0.001 0.00 41 41 16 1 0.932000 0.0000 5.327 5.365 5.406 0.001 0.00 42 42 16 1 0.966000 0.0000 8.248 8.444 8.585 0.010 0.00 43 43 16 1 0.963000 0.0000 9.333 9.555 9.782 0.010 0.00 44 44 16 1 0.960000 0.0000 10.137 10.353 10.592 0.010 0.00 45 45 16 1 0.957000 0.0000 10.627 10.843 11.075 0.010 0.00 46 46 16 1 0.947000 0.0000 11.641 11.886 12.128 0.010 0.00 47 47 16 1 0.943000 0.0000 12.593 12.785 12.975 0.010 0.00 48 48 16 1 0.948000 0.0000 12.929 13.163 13.401 0.010 0.00 49 49 16 1 0.939000 0.0000 13.459 13.703 14.005 0.010 0.00 50 50 16 1 0.944000 0.0000 13.997 14.213 14.408 0.010 0.00 | | | | | | | | | | | | | | | | | | | | | =(!) | | | | | | | | | =-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 DFRC Spring 2002 AircraftPlatform NASA ER-2 (809) NavFormatCode Format (R-1) LocationCode Inertial (GPS) AltitudeCode Inertial (GPS) CalibrationVersion Version 1.0 Calibration CalibrationName CAMEX-4_Aug10-Oct23 SRF_Dataset /rarray/calibrat/mas/srf/Jan_02/ SRF_FTP ftp://asapdata/mas/srf/Jan_02/ NavDataSource ER2 navigation recorder NavDataPath /karray/mas50data/17_DFRC-Feb02/02-926/02926.rs232 TbackBand 45, 47, 31, 273.0 GranuleVersion 1.0.0 MetadataVersion 1.0.0 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ 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 = 23-Aug-2002