!*******************************************
!************** Gain Curves ****************
!***from "nominal_gain_C.cal" of 06/18/98***
!*** except VSOP_ 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 /
!*******************************************

!*******************************************
! 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 /
!*******************************************

!*******************************************
! GreenBank 43m at 6cm
!
GAIN NRAO_140 ALTAZ DPFU=0.3,0.3 POLY=1.00 /
!*******************************************

!*******************************************
!*************** 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' / 
212 20:00:00.0 95.0 95.0
212 21:00:59.9 95.0 95.0 /
!*******************************************

!*******************************************
! Green Bank has a nominal SEFD of 120 Jy
!! From aspen.aoc.nrao.edu account vlbiobs
!! under astronomy/jul98/vs06e vs06esys.gb
TSYS NRAO_140 FT = 1.00 INDEX = 'L1', 'L2' /
212 19:25:24.0 47.88 47.88
212 19:49:39.0 69.09 69.09
212 20:17:51.0 55.86 55.86
212 21:18:01.0 42.66 42.66
212 22:18:11.0 36.32 36.32 /
!*******************************************

!*******************************************
TSYS HARTRAO FT = 1.00 INDEX = 'L1', 'L2' /
!! From ftp site at cougar.ras.ucalgary.ca 
!! under the directory /pub/vsop/VS06e 
!! VS06e.tsys
212 19:01:34.850 48.8 49.5
212 19:02:37.300 46.9 49.0
212 19:07:37.350 48.2 48.4
212 19:12:37.290 48.7 48.9
212 19:17:37.330 48.5 48.9
212 19:20:06.700 47.6 46.3
212 19:22:46.280 55.7 53.7
212 19:27:46.210 58.3 59.0
212 19:30:06.690 59.1 56.5
212 19:32:46.370 47.9 50.0
212 19:37:46.320 49.7 49.2
212 19:42:46.360 49.6 50.0
212 19:47:46.300 49.6 49.3
212 19:52:46.350 49.6 54.1
212 20:00:06.640 51.0 51.4
212 20:02:46.220 49.2 51.6
212 20:07:46.270 50.4 53.2
212 20:12:46.210 51.5 49.9
212 20:17:46.250 51.2 50.3
212 20:22:46.190 50.8 53.0
212 20:27:46.250 50.2 50.9
212 20:32:46.230 52.1 52.6
212 20:37:46.260 51.3 51.5
212 20:42:46.290 50.6 53.8
212 20:47:46.320 52.8 53.3
212 20:52:46.350 51.2 53.7
212 20:57:46.200 52.4 51.7
212 21:00:06.670 54.2 52.3
212 21:02:46.250 54.5 54.5
212 21:07:46.190 56.0 54.9
212 21:12:46.230 55.9 56.9
212 21:17:46.170 55.4 54.0
212 21:22:46.230 56.4 55.2
212 21:27:46.160 58.8 58.9
212 21:32:46.210 58.4 54.6
212 21:37:46.260 57.1 59.4
212 21:42:46.190 57.4 56.6
212 21:47:46.240 63.1 59.8
212 21:52:46.180 63.3 63.4
212 21:57:46.230 61.3 60.7
212 22:00:06.770 65.0 64.8
212 22:02:46.270 63.3 61.2
212 22:07:46.210 64.0 61.8
212 22:12:46.260 64.2 62.8
212 22:17:46.200 64.7 63.9
212 22:22:46.250 66.6 64.6
212 22:27:46.190 68.1 66.9
212 22:30:06.650 69.3 66.1 /
!*******************************************