50 MASTER Configuration for 03-951-00 08 Aug 2003 01 01 16 0 0.018386 0.0000 0.438 0.461 0.481 0.100 2006.00 02 02 16 0 0.029089 0.0000 0.479 0.501 0.522 0.100 1938.10 03 03 16 0 0.026369 0.0000 0.520 0.541 0.563 0.100 1887.06 04 04 16 0 0.034395 0.0000 0.562 0.581 0.603 0.100 1810.82 05 05 16 0 0.046709 0.0000 0.633 0.657 0.693 0.100 1528.03 06 06 16 0 0.062841 0.0000 0.692 0.713 0.734 0.100 1403.87 07 07 16 0 0.049926 0.0000 0.731 0.753 0.774 0.100 1279.93 08 08 16 0 0.051793 0.0000 0.782 0.803 0.824 0.100 1131.31 09 09 16 0 0.053734 0.0000 0.849 0.869 0.890 0.100 973.99 10 10 16 0 0.042686 0.0000 0.919 0.942 0.960 0.100 866.62 11 11 16 0 0.045873 0.0000 0.958 0.978 0.999 0.010 795.06 12 12 16 0 0.005792 0.0000 1.568 1.597 1.629 0.010 250.39 13 13 16 0 0.005016 0.0000 1.626 1.653 1.685 0.010 232.94 14 14 16 0 0.004377 0.0000 1.684 1.709 1.739 0.010 208.54 15 15 16 0 0.004312 0.0000 1.738 1.765 1.793 0.010 181.21 16 16 16 0 0.003351 0.0000 1.794 1.819 1.848 0.100 159.65 17 17 16 0 0.003281 0.0000 1.846 1.873 1.898 0.010 141.21 18 18 16 0 0.003278 0.0000 1.900 1.928 1.951 0.010 132.90 19 19 16 0 0.002919 0.0000 1.951 1.975 2.001 0.010 124.17 20 20 16 0 0.001902 0.0000 2.054 2.079 2.104 0.010 97.67 21 21 16 0 0.001943 0.0000 2.139 2.164 2.188 0.010 80.34 22 22 16 0 0.001971 0.0000 2.189 2.214 2.239 0.010 73.93 23 23 16 0 0.001828 0.0000 2.240 2.263 2.289 0.010 69.11 24 24 16 0 0.001217 0.0000 2.300 2.326 2.372 0.010 59.60 25 25 16 0 0.001352 0.0000 2.370 2.395 2.429 0.010 56.67 26 26 16 1 0.960790 0.0000 3.072 3.147 3.221 0.001 24.54 27 27 16 1 0.961090 0.0000 3.216 3.292 3.358 0.001 19.72 28 28 16 1 0.964230 0.0000 3.357 3.447 3.512 0.001 15.86 29 29 16 1 0.958200 0.0000 3.515 3.592 3.666 0.001 13.55 30 30 16 1 0.956340 0.0000 3.670 3.747 3.813 0.001 11.77 31 31 16 1 0.955820 0.0000 3.815 3.897 3.971 0.001 10.32 32 32 16 1 0.955660 0.0000 3.974 4.052 4.123 0.001 0.00 33 33 16 1 0.955600 0.0000 4.137 4.208 4.290 0.001 0.00 34 34 16 1 0.955640 0.0000 4.308 4.367 4.423 0.001 0.00 35 35 16 1 0.955340 0.0000 4.423 4.502 4.571 0.001 0.00 36 36 16 1 0.955190 0.0000 4.571 4.652 4.727 0.001 0.00 37 37 16 1 0.955570 0.0000 4.724 4.802 4.878 0.001 0.00 38 38 16 1 0.956050 0.0000 4.872 4.952 5.022 0.001 0.00 39 39 16 1 0.956150 0.0000 5.018 5.092 5.169 0.001 0.00 40 40 16 1 0.966110 0.0000 5.167 5.237 5.316 0.001 0.00 41 41 16 1 0.977220 0.0000 7.547 7.786 7.888 0.001 0.00 42 42 16 1 0.972850 0.0000 7.958 8.253 8.387 0.010 0.00 43 43 16 1 0.965870 0.0000 8.402 8.623 8.785 0.010 0.00 44 44 16 1 0.964880 0.0000 8.861 9.093 9.274 0.010 0.00 45 45 16 1 0.963590 0.0000 9.526 9.744 9.928 0.010 0.00 46 46 16 1 0.964920 0.0000 9.946 10.163 10.355 0.010 0.00 47 47 16 1 0.966730 0.0000 10.388 10.643 11.000 0.010 0.00 48 48 16 1 0.966670 0.0000 11.071 11.293 11.743 0.010 0.00 49 49 16 1 0.966410 0.0000 11.967 12.213 12.473 0.010 0.00 50 50 16 1 0.968970 0.0000 12.709 12.934 13.189 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/ASTER Airborne Simulator (MASTER) Level-1B Data Sensor_ID_Code M5 105 MASTER50 ExperimentName DFRC_Aug03 AircraftPlatform ER-2 (809) NavFormatCode POS 50Hz (A-2) LocationCode Inertial (INU) AltitudeCode Inertial (INU) CalibrationVersion Version 2.0 Calibration CalibrationName DFRC_7/29-8/19 SRF_Dataset /rarray/calibrat/MASTER/srf/Jul_03/ SRF_FTP ftp://asapdata.arc.nasa.gov/MASTER/srf/Jul_03/ NavDataSource ER-2 Navigation Recorder NavDataPath /nav/2003/er2/03-951 TbackBand 45, 47, 31, 273.0 GranuleVersion 2.0.0 MetadataVersion 1.0.0 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ Conversion from counts to radiance in VIS and NIR channels is Note: there was no instrument temperature correction performed! 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{adopted for MASTER}) From Chris Moeller (UWisc) and Simon Hook (JPL) *********************************** This is done in 2 steps: 1. Get the Channel 45 scan head count and convert it to a brightness temperature using UWisc subroutine TEMBCK.F (from Liam Gumley (UWisc)) 2. Call subroutine MASCAL.F (from Liam Gumley (UWisc)) which uses the chan45 scan head temperature and the cold and warm black body counts/temperatures for computing the corrected slope and intercept for all IR bands. Emissivities used were from Simon Hook's calculation for BB paint and embedded in MASCAL.F program (mascal_master.f). BB effective emissivity estimates for all 50 channels (note: set to 1.0 for channels 1-25) For Bands 1 thru 50: 1.0,1.0,1.0,1.0,1.0, 1.0,1.0,1.0,1.0,1.0, 1.0,1.0,1.0,1.0,1.0, 1.0,1.0,1.0,1.0,1.0, 1.0,1.0,1.0,1.0,1.0, 0.96079, 0.96109, 0.96423, 0.95820, 0.95634, 0.95582, 0.95566, 0.95560, 0.95564, 0.95534, 0.95519, 0.95557, 0.95605, 0.95615, 0.96611, 0.97722, 0.97285, 0.96587, 0.96488, 0.96359, 0.96492, 0.96673, 0.96667, 0.96641, 0.96897 ************************* ************************* -- Config.asc creation date = 18-Dec-2003 Config.asc creation date = 18-Dec-2003