! Template ANTAB file for VSOP at 4.96GHz !******************************************* !***************Gain Curves***************** !******************************************* CONTROL INDEX 'L1|L2' / !******************************************* ! 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 GAIN HOBART ALTAZ DPFU = 0.1, 0.1 POLY = 1.000 / !******************************************* !******************************************* ! AT 22m nominal value at 5GHz ! nominal SEFD value for (6 telescope) = 80 Jy ! ==> n telescope SEFD ~ 80 * (6/n) = ! DPFU = Tsys/SEFD = (45*n)/480 = GAIN AT ALTAZ DPFU = 0.5625, 0.5625 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************** !******************************************* !******************************************* ! AT 22m nominal value at 5GHz = 45K ! Note: It appears that CA01 was offline from 01:29 - 01:39. ! The Tsys values have been adjusted to reflect this. TSYS AT TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 85 01:00.00 45.0 45.0 85 01:29:00 45.0 45.0 85 01:29:01 54.0 54.0 85 01:35:56 54.0 54.0 85 02:10.02 45.0 45.0 85 03:30.00 45.0 45.0 / !******************************************* !******************************************* TSYS VSOP_SC TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / 85 01:00.00 89.0 93.0 85 03:00:00 89.0 93.0 / !******************************************* !******************************************* TSYS HARTRAO FT = 1.00 INDEX = 'L1','L2' / 85 0:27.77 52.3 50.2 85 0:32.77 51.3 49.5 85 0:37.77 51.7 49.8 85 0:42.77 52.3 50.4 85 0:47.77 51.7 50.0 85 0:52.77 52.2 50.5 85 0:57.77 52.1 50.6 85 1:0.10 51.6 49.7 85 1:2.78 50.8 49.0 85 1:7.78 51.2 49.8 85 1:12.78 50.5 48.6 85 1:17.78 50.8 49.5 85 1:22.78 51.4 49.5 85 1:27.78 50.3 48.5 85 1:32.78 49.5 47.8 85 1:36.10 50.2 48.8 85 2:12.63 53.1 51.4 85 2:17.63 52.2 51.1 85 2:20.10 52.2 50.6 85 2:22.78 50.2 48.4 85 2:27.78 50.8 48.8 85 2:32.78 50.7 49.1 85 2:37.78 52.3 50.3 85 2:42.78 50.4 48.5 85 2:47.78 51.1 49.1 85 2:52.78 51.5 49.4 85 2:57.78 50.5 48.9 85 3:0.10 51.1 49.3 85 3:2.78 50.7 48.7 85 3:7.78 50.0 48.6 85 3:12.78 50.9 49.2 85 3:17.78 50.0 48.5 85 3:22.78 49.6 48.3 85 3:27.78 49.8 48.1 85 3:32.78 50.8 49.2 85 3:37.78 51.0 49.0 85 3:42.78 50.9 49.0 85 3:47.78 51.0 49.1 85 3:52.78 51.1 49.1 85 3:57.78 49.9 48.4 85 4:0.10 50.7 49.1 / !******************************************* !******************************************* TSYS HOBART FT = 0.10 INDEX = 'L1','L2' / 85 0:19.88 1031.4 1045.1 85 0:29.88 1260.6 1254.0 85 0:39.88 1120.9 1113.4 85 0:49.88 1218.4 1202.0 85 0:59.88 1076.2 1086.1 85 1:7.98 1257.4 1238.3 85 1:9.88 1299.8 1292.3 85 1:19.88 1129.3 1127.1 85 1:29.88 1231.6 1257.1 85 1:39.88 1288.0 1307.0 85 1:49.88 1247.0 1241.1 85 1:59.88 1287.0 1287.9 85 2:9.90 1514.5 1511.7 85 2:19.88 1318.1 1329.7 85 2:29.88 1499.7 1495.5 85 2:39.88 1225.5 1266.6 85 2:49.88 1612.8 1607.1 85 2:59.88 1264.5 1256.2 85 3:9.90 1630.7 1640.8 85 3:19.90 1319.9 1296.7 85 3:29.88 1588.1 1635.8 85 3:39.88 1332.6 1331.3 85 3:49.88 1606.6 1515.4 85 3:59.88 1505.1 1446.1 / !*******************************************