50 MAS Configuration for 02-959 07 Aug 2002 NE California 01 01 16 0 0.081329 0.0000 0.455 0.474 0.495 0.100 2035.16 02 02 16 0 0.089504 0.0000 0.537 0.556 0.579 0.100 1857.96 03 03 16 0 0.053195 0.0000 0.636 0.662 0.688 0.100 1559.63 04 04 16 0 0.068450 0.0000 0.686 0.708 0.730 0.100 1418.67 05 05 16 0 0.053126 0.0000 0.728 0.746 0.772 0.100 1287.16 06 06 16 0 0.056286 0.0000 0.810 0.830 0.854 0.100 1049.99 07 07 16 0 0.054110 0.0000 0.853 0.874 0.895 0.100 969.35 08 08 16 0 0.049409 0.0000 0.893 0.912 0.935 0.100 916.10 09 09 16 0 0.028145 0.0000 0.934 0.956 0.975 0.100 838.59 10 10 16 0 0.009238 0.0000 1.581 1.610 1.635 0.100 245.66 11 11 16 0 0.008178 0.0000 1.636 1.664 1.689 0.010 230.02 12 12 16 0 0.007457 0.0000 1.692 1.718 1.742 0.010 205.16 13 13 16 0 0.003531 0.0000 1.745 1.770 1.796 0.010 179.03 14 14 16 0 0.003505 0.0000 1.799 1.824 1.848 0.010 158.96 15 15 16 0 0.003308 0.0000 1.851 1.872 1.899 0.010 140.73 16 16 16 0 0.003290 0.0000 1.901 1.924 1.949 0.100 132.74 17 17 16 0 0.002834 0.0000 1.952 1.976 2.000 0.010 124.22 18 18 16 0 0.002760 0.0000 2.003 2.026 2.051 0.010 110.93 19 19 16 0 0.002726 0.0000 2.054 2.076 2.101 0.010 98.29 20 20 16 0 0.002813 0.0000 2.104 2.126 2.151 0.010 87.51 21 21 16 0 0.006119 0.0000 2.154 2.176 2.200 0.010 77.88 22 22 16 0 0.003545 0.0000 2.203 2.226 2.251 0.010 72.94 23 23 16 0 0.004071 0.0000 2.254 2.278 2.303 0.010 67.32 24 24 16 0 0.004299 0.0000 2.306 2.328 2.353 0.010 58.73 25 25 16 0 0.004747 0.0000 2.355 2.378 2.403 0.010 58.95 26 0 16 1 0.956000 0.0000 3.098 3.170 3.247 0.001 23.70 27 27 16 1 0.960000 0.0000 3.251 3.320 3.394 0.001 18.72 28 28 16 1 0.961000 0.0000 3.408 3.475 3.553 0.001 15.10 29 29 16 1 0.949000 0.0000 3.562 3.635 3.713 0.001 13.06 30 30 16 1 0.945000 0.0000 3.711 3.770 3.841 0.001 11.37 31 31 16 1 0.942000 0.0000 3.852 3.925 4.007 0.001 10.07 32 32 16 1 0.940000 0.0000 4.029 4.100 4.184 0.001 0.00 33 33 16 1 0.939000 0.0000 4.176 4.248 4.329 0.001 0.00 34 34 16 1 0.938000 0.0000 4.316 4.388 4.469 0.001 0.00 35 35 16 1 0.935000 0.0000 4.495 4.560 4.636 0.001 0.00 36 36 16 1 0.934000 0.0000 4.646 4.720 4.797 0.001 0.00 37 37 16 1 0.933000 0.0000 4.804 4.870 4.947 0.001 0.00 38 38 16 1 0.932000 0.0000 4.951 5.015 5.091 0.001 0.00 39 39 16 1 0.931000 0.0000 5.104 5.175 5.248 0.001 0.00 40 40 16 1 0.930000 0.0000 5.251 5.315 5.378 0.001 0.00 41 0 16 1 0.932000 0.0000 5.367 5.405 5.446 0.001 0.00 42 42 16 1 0.966000 0.0000 8.299 8.544 8.687 0.010 0.00 43 43 16 1 0.963000 0.0000 9.425 9.635 9.878 0.010 0.00 44 44 16 1 0.960000 0.0000 10.239 10.464 10.684 0.010 0.00 45 45 16 1 0.957000 0.0000 10.721 10.953 11.193 0.010 0.00 46 46 16 1 0.947000 0.0000 11.742 11.974 12.213 0.010 0.00 47 47 16 1 0.943000 0.0000 12.673 12.864 13.068 0.010 0.00 48 48 16 1 0.948000 0.0000 13.032 13.273 13.492 0.010 0.00 49 49 16 1 0.939000 0.0000 13.554 13.803 14.111 0.010 0.00 50 50 16 1 0.944000 0.0000 14.073 14.273 14.477 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 CrystalFace AircraftPlatform NASA ER-2 (809) NavFormatCode Format (A-1) LocationCode Inertial (INU) AltitudeCode Inertial (INU) CalibrationVersion Version 1.0 Calibration CalibrationName CrystalFace_May30-Aug20 SRF_Dataset /rarray/calibrat/mas/srf/Jun_02/ SRF_FTP ftp://asapdata.arc.nasa.gov/mas/srf/Jun_02/ NavDataSource ER2 navigation recorder NavDataPath /nav/2002/er2/02-959 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 = 20-Dec-2001 Config.asc creation date = 20-Dec-2001 Config.asc creation date = 20-Dec-2001 Config.asc creation date = 20-Dec-2001