Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.naic.edu/~phil/cals/cal.datR3 Дата изменения: Fri Aug 14 19:56:54 2009 Дата индексирования: Tue Oct 2 00:43:46 2012 Кодировка: Поисковые слова: arp 220

# rcvnum 3 611.5 dome 1 diodes from ganesh 12apr02
# nd1/2 noise diode 1/2
# Pa/b feeding polarization a/b
# H/L high,low cal
# 0. --> no meausurement
# !yyyy daynum.. following data valid after this date
#
#frq nd1PaH nd1PaL nd1PbH Nd1PbL nd2PaH nd2PaL nd2PbH nd2PbL
# 0 1 2 3 4 5 6 7 8
# measured 13aug09, installed 14aug09, backdate to 03jul09
#03jul09
!2009 184
700.000 26.09 0.00 30.48 0.00 0.00 0.00 0.00 0.00
705.000 25.19 0.00 30.93 0.00 0.00 0.00 0.00 0.00
710.000 25.12 0.00 31.15 0.00 0.00 0.00 0.00 0.00
715.000 24.99 0.00 31.40 0.00 0.00 0.00 0.00 0.00
720.000 25.78 0.00 32.14 0.00 0.00 0.00 0.00 0.00
725.000 27.45 0.00 33.13 0.00 0.00 0.00 0.00 0.00
730.000 27.50 0.00 33.45 0.00 0.00 0.00 0.00 0.00
735.000 28.07 0.00 34.65 0.00 0.00 0.00 0.00 0.00
740.000 27.60 0.00 33.82 0.00 0.00 0.00 0.00 0.00
745.000 27.05 0.00 32.82 0.00 0.00 0.00 0.00 0.00
750.000 26.43 0.00 32.75 0.00 0.00 0.00 0.00 0.00
755.000 27.24 0.00 32.38 0.00 0.00 0.00 0.00 0.00
760.000 27.25 0.00 32.92 0.00 0.00 0.00 0.00 0.00
765.000 28.29 0.00 34.13 0.00 0.00 0.00 0.00 0.00
770.000 28.29 0.00 34.70 0.00 0.00 0.00 0.00 0.00
775.000 28.95 0.00 34.94 0.00 0.00 0.00 0.00 0.00
780.000 27.68 0.00 34.61 0.00 0.00 0.00 0.00 0.00
785.000 27.83 0.00 33.82 0.00 0.00 0.00 0.00 0.00
790.000 27.61 0.00 34.07 0.00 0.00 0.00 0.00 0.00
795.000 27.36 0.00 33.76 0.00 0.00 0.00 0.00 0.00
800.000 28.10 0.00 34.61 0.00 0.00 0.00 0.00 0.00
#
# 29jun09
!2009 180
710.000 36.10 0. 38.37 0 0. 0. 0. 0.
720.000 37.98 0 38.47 0 0. 0. 0. 0.
730.000 37.75 0 38.36 0 0. 0. 0. 0.
740.000 38.38 0 39.39 0 0. 0. 0. 0.
750.000 39.71 0 40.92 0 0. 0. 0. 0.
760.000 38.21 0 38.73 0 0. 0. 0. 0.
770.000 40.41 0 40.81 0 0. 0. 0. 0.
780.000 40.15 0 40.85 0 0. 0. 0. 0.
790.000 40.14 0 40.48 0 0. 0. 0. 0.
800.000 41.22 0 40.76 0 0. 0. 0. 0.
# 01jun09 guess at cal
!2009 152
750 40. 0 40. 0 0. 0. 0. 0.
# 19jun02 lisa measured cals using noise figure meter.
# installed 15aug02, see /share/obs4/rcvm/Misc/610calsjun02.ps
# linear fits:Ta[f]=2.46e-2*fMhz+27.5
# Tb[f]=2.41e-2*fMhz+26.4
!2002 170
600 0. 42.26 0. 40.86 0. 0. 0. 0.
610 0. 42.506 0. 41.101 0. 0. 0. 0.
650 0. 43.49 0. 42.065 0. 0. 0. 0.
700 0. 44.72 0. 43.270 0. 0. 0. 0.
750 0. 45.95 0. 44.475 0. 0. 0. 0.
#
#2001 243 611.5 41.0 39.4 +/-.5 leave prev values since within errors.
# and only done at 1 freq.
# remeasured in the lab using new and old diodes
!2001 214
611 0. 41.4 0. 39.2 0. 0. 0. 0.
690 0. 41.1 0. 41.1 0. 0. 0. 0.
730 0. 44.3 0. 41.9 0. 0. 0. 0.
#
# lisa 29may01 remeasured cals at 700
#
!2001 149
700 0. 14.7 0. 8.1 0. 0. 0. 0.
# original data
!0 1
611.5 0. 19.76 0. 15.4 0. 0. 0. 0.