RECORD_TYPE = "STREAM" PRODUCT_ID = "WAC_FM_ABSCAL_V2_25062009" OBJECT = TEXT NOTE = "WAC FM absolute calibration parameters" PUBLICATION_DATE = 2009-06-25 END_OBJECT = TEXT END # Parameter file contains the absolute calibration scaling parameters # for various filter conbination for the WAC FM camera: # # The data is coded in tag = value format where # # The tag has the format: # abs_A : [(DN/s) / (W/m2/nm/sr)] for # abs_A_Err : [Error in (DN/s) / (W/m2/nm/sr)] for # abs_T : The Transmissivities of # # is the two digit filter index where the most significant digit gived the # the filter index for filter wheel #1 and the least significant digit gives # the filter index for filter wheel #2. # # Calibration values originate from the Standard star # calibrations (Vega, Eps. Aqr, 58 Aql, 16 Cyg A and B) # The calibration constants are for a solar spectrum # # # # abs12_A=4.77959e+008 abs12_A_Err=598098.0 abs12_T=0.720 abs13_A=4.88021e+006 abs13_A_Err=25572.4 abs13_T=0.258 abs14_A=2.25528e+006 abs14_A_Err=12883.3 abs14_T=0.357 abs15_A=2.68763e+007 abs15_A_Err=69793.3 abs15_T=0.763 abs16_A=1.17156e+007 abs16_A_Err=48857.3 abs16_T=0.765 abs17_A=9.01672e+006 abs17_A_Err=46649.5 abs17_T=0.750 abs18_A=3.28413e+007 abs18_A_Err=90695.5 abs18_T=0.750 abs21_A=1.46021e+008 abs21_A_Err=180296.0 abs21_T=0.772 abs31_A=1.52310e+006 abs31_A_Err=14902.1 abs31_T=0.152 abs41_A=380327. abs41_A_Err=6461.48 abs41_T=0.133 abs51_A=846314. abs51_A_Err=10953.4 abs51_T=0.116 abs61_A=367824. abs61_A_Err=7323.03 abs61_T=0.133 abs71_A=1.50104e+006 abs71_A_Err=16229.7 abs71_T=0.116 abs81_A=421937. abs81_A_Err=7951.23 abs81_T=0.165