50 MASTER Configuration for 07-937-00 20 Sep 2007 Lake Tahoe, Cal 01 01 16 0 0.038313 0.0000 0.439 0.464 0.484 0.100 1950.98 02 02 16 0 0.050722 0.0000 0.479 0.504 0.524 0.100 1913.94 03 03 16 0 0.041241 0.0000 0.520 0.544 0.565 0.100 1863.97 04 04 16 0 0.050717 0.0000 0.562 0.584 0.605 0.100 1809.98 05 05 16 0 0.063660 0.0000 0.632 0.656 0.692 0.100 1548.14 06 06 16 0 0.084001 0.0000 0.691 0.714 0.735 0.100 1379.38 07 07 16 0 0.066223 0.0000 0.730 0.754 0.774 0.100 1264.17 08 08 16 0 0.067492 0.0000 0.780 0.804 0.824 0.100 1131.88 09 09 16 0 0.066385 0.0000 0.847 0.870 0.890 0.100 970.61 10 10 16 0 0.048720 0.0000 0.887 0.912 0.930 0.100 880.89 11 11 16 0 0.046231 0.0000 0.928 0.952 0.972 0.010 787.33 12 12 16 0 0.007153 0.0000 1.575 1.608 1.636 0.010 247.23 13 13 16 0 0.006084 0.0000 1.635 1.664 1.691 0.010 229.46 14 14 16 0 0.005271 0.0000 1.694 1.722 1.744 0.010 203.29 15 15 16 0 0.005074 0.0000 1.746 1.776 1.800 0.010 178.03 16 16 16 0 0.001115 0.0000 1.802 1.828 1.852 0.100 157.05 17 17 16 0 0.000136 0.0000 1.855 1.876 1.901 0.010 140.63 18 18 16 0 0.001075 0.0000 1.905 1.936 1.957 0.010 131.32 19 19 16 0 0.003144 0.0000 1.956 1.982 2.004 0.010 123.00 20 20 16 0 0.002203 0.0000 2.058 2.084 2.106 0.010 98.54 21 21 16 0 0.002317 0.0000 2.140 2.166 2.188 0.010 79.55 22 22 16 0 0.002242 0.0000 2.190 2.216 2.238 0.010 74.28 23 23 16 0 0.002162 0.0000 2.240 2.264 2.287 0.010 70.74 24 24 16 0 0.001437 0.0000 2.297 2.324 2.368 0.010 59.69 25 25 16 0 0.001578 0.0000 2.367 2.392 2.428 0.010 56.10 26 00 16 1 0.960790 0.0000 3.073 3.149 3.224 1.000 20.88 27 27 16 1 0.961090 0.0000 3.207 3.280 3.352 0.005 18.46 28 28 16 1 0.964230 0.0000 3.349 3.440 3.507 0.006 15.88 29 29 16 1 0.958200 0.0000 3.511 3.585 3.662 0.006 13.63 30 30 16 1 0.956340 0.0000 3.664 3.745 3.803 0.006 11.86 31 31 16 1 0.955820 0.0000 3.813 3.900 3.970 0.006 10.34 32 32 16 1 0.955660 0.0000 3.975 4.055 4.124 0.006 9.09 33 33 16 1 0.955600 0.0000 4.144 4.215 4.297 0.005 7.68 34 34 16 1 0.955640 0.0000 4.278 4.350 4.431 0.001 6.78 35 35 16 1 0.955340 0.0000 4.439 4.515 4.578 0.003 5.85 36 36 16 1 0.955190 0.0000 4.585 4.670 4.735 0.006 5.04 37 37 16 1 0.955570 0.0000 4.739 4.820 4.885 0.005 4.42 38 38 16 1 0.956050 0.0000 4.887 4.975 5.030 0.005 3.91 39 39 16 1 0.956150 0.0000 5.033 5.120 5.181 0.002 3.48 40 40 16 1 0.966110 0.0000 5.183 5.255 5.327 0.001 3.10 41 41 16 1 0.977220 0.0000 7.622 7.803 7.935 0.001 0.66 42 42 16 1 0.972850 0.0000 7.944 8.195 8.418 0.010 0.54 43 43 16 1 0.965870 0.0000 8.435 8.655 8.815 0.010 0.43 44 44 16 1 0.964880 0.0000 8.887 9.097 9.282 0.010 0.36 45 45 16 1 0.963590 0.0000 9.506 9.716 9.906 0.010 0.27 46 46 16 1 0.964920 0.0000 9.924 10.127 10.316 0.010 0.23 47 47 16 1 0.966730 0.0000 10.377 10.625 10.984 0.010 0.19 48 48 16 1 0.966670 0.0000 11.031 11.327 11.725 0.010 0.15 49 49 16 1 0.966410 0.0000 11.929 12.175 12.447 0.010 0.11 50 50 16 1 0.968970 0.0000 12.693 12.918 13.170 0.010 0.09 | | | | | | | | | | | | | | | | | | | | | =(!) | | | | | | | | | =-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 MS 124 MASTR ExperimentName CLASIC_Oct07 AircraftPlatform NASA ER-2 (809) NavFormatCode Format (A-2) LocationCode Inertial (INU) AltitudeCode Inertial (INU) CalibrationVersion Version 2.0 Calibration CalibrationName CLASIC_perGSFC SRF_Dataset /rarray/calibrat/MASTER/srf/Aug_07/ SRF_FTP ftp://asapdata.arc.nasa.gov/MASTER/srf/Aug_07/ NavDataSource ER2 navigation recorder NavDataPath /nav/2007/er2/07-937 TbackBand 45, 47, 31, 273.0 GranuleVersion 3.0.0 MetadataVersion 3.0.0 GeoLocationProcess Standard MGeoControlFilePath none FlightComment Corrected calibration slope per UofA field measurements ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ 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 creation date: 02 Feb 2010