!******************************************* !************** 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 / !******************************************* !******************************************* ! Kashima 34m antenna at 6cm. ! (980318) ! Values determined from the Kashima web page GAIN KASHIMA ALTAZ DPFU=0.23,0.23 POLY = 1.000 / !******************************************* !******************************************* ! Noto 32m antenna at 6cm. ! (970612) ! !GAIN NOTO ALTAZ DPFU= 0.1610,0.1610 !POLY= 0.97781611, 0.0017670383, -3.5187968e-05 / !******************************************* !******************************************* ! 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 / !******************************************* !******************************************* ! 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 / !******************************************* !******************************************* ! 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 / !******************************************* !******************************************* ! 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 / !******************************************* !******************************************* ! Ceduna 30m nominal value at 5GHz ! SEFD = 637 Jy (from D Moffett, 23-Mar-98) ! DPFU = Tsys/SEFD = 0.1 ??? !GAIN CED 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 !******************************************* !******************************************* ! 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 = 0.0, 0.0 POLY = 1.000 / !******************************************* !******************************************* !*************** Tsys Values *************** !***from "nominal_tsys_C.cal" of 06/18/98*** !******************************************* !******************************************* ! HALCA nominal value at 5GHz = 95K !! (extrapolated from 6.33 hrs ago) !! VS04stsm.vs TSYS VSOP_SC FT = 1.00 INDEX = 'L1', 'L2' / 324 19:00:00.0 93.5 93.5 324 22:59:59.9 93.5 93.5 / !******************************************* !******************************************* ! Kashima nominal value at 5GHz = 55K ! (from the Kashima web site) TSYS KASHIMA FT = 1.00 INDEX = 'L1', 'L2' / 324 19:06:00.0 55.0 55.0 !65 20:59:59.9 55.0 55.0 / !******************************************* !******************************************* !TSYS NOTO FT = 1.00 INDEX = 'L1', 'L2' / !64 00:00:00.0 43.0 47.1 !65 03:59:59.9 49.4 54.1 / !******************************************* !******************************************* !TSYS SESHAN25 FT = 1.00 INDEX = 'L1', 'L2' / !64 21:06:00.0 88.8 88.8 !65 02:59:59.9 118.6 118.6 / !******************************************* !******************************************* !TSYS HARTRAO FT = 1.00 INDEX = 'L1', 'L2' / !64 22:06:00.0 100.0 100.0 !65 03:59:59.9 100.0 100.0 / !******************************************* !******************************************* !TSYS HOBART TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / !64 20:06:00.0 155.0 155.0 !65 01:59:59.9 155.0 155.0 / !******************************************* !******************************************* ! Mopra 22m nominal value at 5GHz = 45K TSYS MOP TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / !! (from the VSOP web site) 324 19:00:00.0 45.0 45.0 324 22:29:59.9 45.0 45.0 / !******************************************* !******************************************* ! Ceduna nominal value at 5GHz = 45K !TSYS MOP TIMEOFF=0.0 FT=1.0 INDEX='L1','L2' / !331 00:00:00.0 64.0 64.0 !331 23:59:59.9 64.0 64.0 / !******************************************* !******************************************* TSYS USUDA64 FT = 1.00 INDEX = 'L1', 'L2' / !! (from the VSOP web site:Usuda Tsys file) 324 19:00:00.0 105.0 105.0 324 20:59:59.9 105.0 105.0 / !*******************************************