! Template ANTAB file for VSOP at 4.96GHz !******************************************* !***************Gain Curves***************** !******************************************* CONTROL INDEX 'L1|L2' / !******************************************* ! Seshan25 (Shanghai) at 6cm ! (970318) ! ! Values from EVN Calibration Information file GAIN SESHAN25 ALTAZ DPFU=0.0,0.10 POLY=8.833E-01,9.150E-03,-2.971E-04,5.279E-06,-3.501E-08 / !******************************************* !******************************************* ! Hartebeesthoek 26m at 6cm ! (970414) ! ! Values from EVN Calibration Information file GAIN HARTRAO ALTAZ DPFU=0.0,0.085 POLY=1.00, 0.0001739, -1.412E-5, 3.289E-7, -2.939E-9 / !******************************************* !******************************************* ! Hobart 26m telescope at 6cm ! nominal SEFD value for 5GHz = 1200 Jy ! DPFU = Tsys/SEFD = Tsys/1200 ! Approximate value for DPFU should be about 0.1 ! However, previous experiments have had DIFMAP ! gain corrections for Ho of about 0.5 ! ==> (Actual SEFD) = (Expected SEFD)/4 ! (since gain is proportional to (SEFD)**0.5) ! ==> (Actual DPFU) = (Expected DPFU)*4 ! = 0.1 * 4 = 0.4 GAIN HOBART ALTAZ DPFU = 0.4, 0.4 POLY = 1.000 / !******************************************* !******************************************* ! Halca: ! C-band data from Oct 21 - Nov 4 (Cyg-A): ! peak gain = 0.0062 K/Jy ! uncorrected pointing error <= ~2' ! measured beam FWHM = ~30' (assumed circ. Gauss.) ! pointing loss gain factor > 0.98 GAIN VSOP_SC DPFU=(0.0062) FREQ=4700,5000 ALTAZ POLY=1.0 / ! C-band data from July 18 (Cas-A; 2 pointing scans): ! peak gain = 0.0064 K/Jy ! uncorrected pointing error = ~6' ! measured beam FWHM = ~31.3' (assumed circ. Gauss.) ! pointing loss gain factor = 0.90 !GAIN VSOP_SC DPFU=(0.0064*0.90) FREQ=4700,5000 ALTAZ POLY=1.0 / !******************************************* !******************************************* !******************Tsys Values************** !******************************************* !******************************************* ! Value of 155K from the ISAS home page. ! (980703) TSYS HOBART TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 203 15:00.00 155.0 155.0 203 18:00.00 155.0 155.0 / !******************************************* !******************************************* TSYS VSOP_SC TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 203 16:00.00 95.0 95.0 203 18:30:00 95.0 95.0 / !******************************************* !******************************************* TSYS HARTRAO FT = 1.00 INDEX = 'L1','L2' / 203 16:12.62 65.9 65.9 203 16:12.62 66.6 66.6 203 16:17.62 67.1 67.1 203 16:17.62 65.8 65.8 203 16:22.62 67.3 67.3 203 16:22.62 65.8 65.8 203 16:27.62 62.7 62.7 203 16:27.62 63.0 63.0 203 16:32.62 62.1 62.1 203 16:32.62 61.8 61.8 203 16:37.62 65.3 65.3 203 16:37.62 61.9 61.9 203 16:42.62 61.8 61.8 203 16:42.62 61.2 61.2 203 16:47.62 61.4 61.4 203 16:47.62 62.9 62.9 203 16:52.62 62.4 62.4 203 16:52.62 61.1 61.1 203 16:57.62 59.7 59.7 203 16:57.62 60.7 60.7 203 17:0.10 57.5 57.5 203 17:0.10 59.3 59.3 203 17:2.77 59.3 59.3 203 17:2.77 58.0 58.0 203 17:7.77 58.0 58.0 203 17:7.77 58.4 58.4 203 17:12.77 56.2 56.2 203 17:12.77 58.0 58.0 203 17:17.77 55.0 55.0 203 17:17.77 55.8 55.8 203 17:22.77 54.1 54.1 203 17:22.77 56.0 56.0 203 17:27.77 53.9 53.9 203 17:27.77 54.1 54.1 203 17:32.77 53.1 53.1 203 17:32.77 53.4 53.4 203 17:37.77 53.8 53.8 203 17:37.77 53.1 53.1 203 17:42.77 53.0 53.0 203 17:42.77 53.1 53.1 203 17:47.77 53.6 53.6 203 17:47.77 51.7 51.7 203 17:52.77 49.9 49.9 203 17:52.77 50.4 50.4 203 17:57.77 51.6 51.6 203 17:57.77 51.9 51.9 203 18:0.10 51.7 51.7 203 18:0.10 51.7 51.7 203 18:2.77 50.3 50.3 203 18:2.77 50.9 50.9 203 18:7.77 50.1 50.1 203 18:7.77 51.1 51.1 203 18:12.77 51.4 51.4 203 18:12.77 51.2 51.2 203 18:17.77 49.7 49.7 203 18:17.77 51.1 51.1 203 18:22.77 48.6 48.6 203 18:22.77 49.7 49.7 203 18:27.77 49.9 49.9 203 18:27.77 51.3 51.3 203 18:32.77 49.3 49.3 203 18:32.77 50.5 50.5 203 18:37.77 50.3 50.3 203 18:37.77 51.1 51.1 203 18:42.77 48.2 48.2 203 18:42.77 48.9 48.9 203 18:47.77 49.8 49.8 203 18:47.77 49.6 49.6 203 18:52.77 49.6 49.6 203 18:52.77 49.6 49.6 203 18:57.77 49.9 49.9 203 18:57.77 50.2 50.2 203 19:0.10 47.6 47.6 203 19:0.10 48.4 48.4 203 19:2.77 49.5 49.5 203 19:2.77 50.3 50.3 203 19:7.77 48.2 48.2 203 19:7.77 48.4 48.4 203 19:10.10 49.6 49.6 203 19:10.10 48.7 48.7 203 19:12.77 49.1 49.1 203 19:12.77 48.7 48.7 203 19:17.77 46.2 46.2 203 19:17.77 47.8 47.8 203 19:22.77 48.2 48.2 203 19:22.77 48.7 48.7 203 19:27.77 47.0 47.0 203 19:27.77 47.8 47.8 203 19:32.77 47.8 47.8 203 19:32.77 47.8 47.8 203 19:37.77 47.2 47.2 203 19:37.77 47.7 47.7 203 19:42.77 48.3 48.3 203 19:42.77 49.2 49.2 203 19:47.77 47.6 47.6 203 19:47.77 47.8 47.8 203 19:52.77 49.3 49.3 203 19:52.77 48.3 48.3 203 19:55.10 48.8 48.8 203 19:55.10 48.3 48.3 / !******************************************* !******************************************* TSYS SESHAN25 FT = 1.00 INDEX = 'L1','L2' / 203 14:0.10 58.8 54.6 203 15:0.12 56.5 52.8 203 16:0.10 56.3 52.8 203 16:10.10 56.0 52.8 203 17:0.10 56.8 53.7 203 18:0.10 58.2 55.0 203 19:0.10 62.4 58.8 203 19:10.10 61.6 57.7 / !*******************************************