!******************************************* !************** 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" ! C-band data from 1997 Oct 21 - Nov 4 (Cyg-A) GAIN VSOP_SC ALTAZ DPFU=0.0062,0.0062 POLY = 1.000 / !******************************************* !******************************************* ! Hartebeesthoek 26m at 6cm ! (970414) ! GAIN HARTRAO ALTAZ DPFU=0.085, 0.085 POLY=1.00, 0.0001739, -1.412E-5, 3.289E-7, -2.939E-9 / !******************************************* !******************************************* ! 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 / !******************************************* !******************************************* ! Usuda 64m at 5GHz ! SEFD = 96 Jy(?) USUDA64 GAIN ALTAZ DPFU = 1.04, 1.04 POLY= 0.79657, -4.0993E-3, 1.1283E-4, !-9.7301E-7 / ! SEFD = 96 !******************************************* !******************************************* !*************** Tsys Values *************** !***from "nominal_tsys_C.cal" of 06/18/98*** !******************************************* !******************************************* ! HALCA nominal value at 5GHz = 95K TSYS VSOP_SC FT = 1.00 INDEX = 'L1', 'L2' / 100 17:45:00.0 95.0 95.0 100 21:30:59.9 95.0 95.0 / !******************************************* !******************************************* TSYS HARTRAO FT = 1.00 INDEX = 'L1', 'L2' / !! From anonymous ftp site at cougar.ras.ucalgary.ca !! under the directory of /pub/vsop/VS03m/calib !! VS03m.tsys 100 18:22:37.540 66.4 65.1 100 18:27:37.470 67.8 63.5 100 18:32:37.520 66.5 65.5 100 18:37:37.510 65.0 64.0 100 18:42:37.540 65.2 63.5 100 18:47:37.570 65.1 62.8 100 18:52:37.600 64.1 62.0 100 18:57:37.630 62.3 61.2 100 19:00:06.690 61.8 59.1 100 19:02:46.260 51.1 49.3 100 19:07:46.210 50.3 49.4 100 19:12:46.250 50.1 49.6 100 19:17:46.190 50.6 48.8 100 19:20:06.660 49.6 49.2 100 19:22:46.350 59.9 55.3 100 19:27:46.290 57.0 54.7 100 19:32:46.340 56.8 53.8 100 19:37:46.270 54.2 52.8 100 19:42:46.320 55.0 54.9 100 19:47:46.260 54.6 52.7 100 19:52:46.310 53.5 52.4 100 19:57:46.250 52.1 52.4 100 20:00:06.720 53.3 50.4 100 20:02:46.300 52.8 51.5 100 20:07:46.240 51.3 50.3 100 20:12:46.290 51.8 50.5 100 20:17:46.230 50.1 49.3 100 20:22:46.270 50.1 48.9 100 20:27:46.210 49.8 48.7 100 20:32:46.260 50.7 49.9 100 20:37:46.310 49.7 48.2 100 20:42:46.280 50.8 49.6 100 20:47:46.310 50.3 49.3 100 20:52:46.340 50.5 48.7 100 20:57:46.380 49.8 49.4 100 21:00:06.640 49.6 47.5 100 21:02:46.230 49.5 47.5 100 21:07:46.160 47.4 46.5 100 21:10:06.630 48.0 48.2 100 21:12:46.210 48.3 47.5 100 21:17:46.150 48.2 47.1 100 21:22:46.200 48.7 47.0 100 21:27:46.140 48.2 46.9 100 21:32:46.180 46.9 47.9 100 21:37:46.120 48.2 47.3 100 21:40:06.710 47.0 46.1 100 21:42:46.280 48.2 47.2 100 21:47:46.220 46.2 46.4 100 21:52:46.260 47.2 46.2 100 21:57:46.210 47.7 47.4 100 22:02:46.260 48.4 47.1 100 22:07:46.200 48.3 47.1 100 22:12:46.250 47.5 46.6 100 22:17:46.290 46.8 45.7 100 22:22:46.230 47.8 46.4 100 22:27:46.280 47.0 47.0 100 22:30:06.640 47.0 46.7 / !******************************************* !******************************************* ! Mopra 22m nominal value at 5GHz = 45K TSYS MOP TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 100 18:00:00.0 45.0 45.0 100 20:00:59.9 45.0 45.0 / !******************************************* !******************************************* TSYS USUDA64 FT = 1.00 INDEX = 'L1', 'L2' / !! (from the VSOP web site: Usuda Tsys file) !! http://www.vsop.isas.ac.jp/obs/Usuda.log !! NOTES bad data after 20:42 100 17:31:00.0 101.0 101.0 100 19:29:00.0 107.0 107.0 100 20:25:00.0 110.0 110.0 / !*******************************************