Nominal, as-scheduled, (u,v) coverage for this observation
Observation code : V123a
Source name : CYG-A
Observation type : Continuum
Frequencies : 4854.00 4870.00
Correlator : Socorro
UTC range : 107:06:00 to 107:22:00
Start date : Fri,1998-Apr-17
Length (hrs) : 16.00
No. of GRTs : 13
Note : HALCA pointing okay for first orbit, then
Note : starts drifting to be about 12 arcmin off by end.
Scheduled duration of data recording at each Ground Radio Telescope.
(Note: there is one line per GRT per tape (or tape set).
There may be gaps during which no data is recorded)
SC : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
HN : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
HN : 1998:107:16:48:30 to 1998:107:19:24:15 (VLBA)
NL : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
NL : 1998:107:16:48:30 to 1998:107:20:53:15 (VLBA)
FD : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
FD : 1998:107:16:48:30 to 1998:107:20:31:00 (VLBA)
LA : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
LA : 1998:107:16:48:30 to 1998:107:20:53:15 (VLBA)
PT : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
PT : 1998:107:16:48:30 to 1998:107:20:53:15 (VLBA)
BR : 1998:107:06:00:00 to 1998:107:16:48:15 (VLBA)
BR : 1998:107:16:48:30 to 1998:107:22:00:00 (VLBA)
KP : 1998:107:06:22:15 to 1998:107:17:10:45 (VLBA)
KP : 1998:107:17:11:00 to 1998:107:20:53:15 (VLBA)
Y : 1998:107:06:22:15 to 1998:107:17:10:45 (VLBA)
Y : 1998:107:17:11:00 to 1998:107:20:31:00 (VLBA)
OV : 1998:107:07:29:00 to 1998:107:18:17:30 (VLBA)
OV : 1998:107:18:17:45 to 1998:107:22:00:00 (VLBA)
MK : 1998:107:10:21:00 to 1998:107:22:00:00 (VLBA)
EB : 1998:107:06:00:00 to 1998:107:14:49:45 (VLBA)
UD : 1998:107:14:30:00 to 1998:107:21:00:00 (VLBA)
Scheduled duration of data recording at each Tracking Station
RZ : 1998:107:05:55:00 to 1998:107:09:00:22 (VLBA)
NZ : 1998:107:10:48:16 to 1998:107:15:27:14 (VLBA)
TZ : 1998:107:17:02:41 to 1998:107:18:20:19 (VLBA)
GZ : 1998:107:18:23:22 to 1998:107:21:54:19 (VLBA)
Apogee and perigee passes
1998:107:06:23:00 APOGEE
1998:107:09:33:00 PERIGEE
1998:107:12:43:00 APOGEE
1998:107:15:53:00 PERIGEE
1998:107:19:02:00 APOGEE
Look for observation and calibration files on the VLBA web site
Merger details : Merger with v048a
Correlator release date : 12-may-1998
This page last modified : 18-apr-2006
here (http://www.vlba.nrao.edu/astro/VOBS/astronomy/apr98/v123a).
Also check for the correlator release letter to the PI,
which may be archived in the sniffer directory with a name like
this (http://www.vlba.nrao.edu/astro/VOBS/astronomy/apr98/v123a/sniffer/V123A.980417.sniff.gz.
Explanation of telescope and tracking station codes
Explanation of VSOP observation codes