!******************************************* !************** Gain Curves **************** !***from "nominal_gain_C.cal" of 06/18/98*** !*** except VSOP_SC from "halca_gain.key"*** !******************************************* CONTROL INDEX 'L1|L2' / !******************************************* ! HALCA 8m antenna at 6cm. ! ! Values obtained from "halca_gain.key" GAIN VSOP_SC ALTAZ DPFU=0.0062,0.0062 POLY = 1.000 / !******************************************* !******************************************* ! Seshan25 (Shanghai) at 6cm ! (970318) ! GAIN SESHAN25 ALTAZ DPFU=0.10,0.10 POLY=8.833E-01,9.150E-03,-2.971E-04,5.279E-06,-3.501E-08 / !******************************************* !******************************************* ! Mopra 22m nominal value at 5GHz ! SEFD = 450 Jy (a nominal value) ! DPFU = Tsys/SEFD = 45/450 = 0.1 GAIN MOP ALTAZ DPFU = 0.1, 0.1 POLY = 1.000 / !******************************************* !******************************************* !*************** Tsys Values *************** !***from "nominal_tsys_C.cal" of 06/18/98*** !******************************************* !******************************************* ! HALCA nominal value at 5GHz = 95K ! (from the VSOP web site) TSYS VSOP_SC FT = 1.00 INDEX = 'L1', 'L2' / 154 17:06:00.0 95 95 154 22:00:59.9 95 95 / !******************************************* !******************************************* TSYS SESHAN25 FT = 1.00 INDEX = 'L1', 'L2' / !! From anonymous ftp site at cougar.ras.ucalgary.ca !! under the directory of /pub/vsop/VS03v/calib !! VS03v.tsys 154 17:00:06.660 64.9 70.6 154 18:00:06.860 64.0 68.9 154 19:00:06.880 61.0 65.3 154 20:00:06.870 59.3 63.9 154 20:39:06.560 59.0 63.1 154 21:00:06.880 59.1 63.4 154 22:00:06.870 61.1 65.1 / !******************************************* !******************************************* ! Mopra 22m nominal value at 5GHz = 45K TSYS MOP TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 154 17:26:00.0 45.0 45.0 154 21:59:59.9 45.0 45.0 / !*******************************************