Nominal, as-scheduled, (u,v) coverage for this observation
Observation code : V090a2
Source name : 3C309.1
Observation type : Continuum
Frequencies : 1634.00 1650.00
Correlator : Socorro
UTC range : 160:20:00 to 161:10:00
Start date : Tue,1998-Jun-09
Length (hrs) : 14.00
No. of GRTs : 12
Note : Usuda used (not Kashima), but pointing wrong.
Note2 : Onsala did not observe due to hardware problem & high winds.
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)
SH : 1998:160:20:00:00 to 1998:161:10:00:00 (VLBA)
TR : 1998:160:20:00:00 to 1998:161:10:00:00 (VLBA)
NT : 1998:160:20:00:00 to 1998:161:10:00:00 (VLBA)
ON : 1998:160:20:00:00 to 1998:161:10:00:00 (MkIV) Did not observe
MC : 1998:160:20:00:00 to 1998:161:10:00:00 (MkIV)
EB : 1998:160:20:00:00 to 1998:161:10:00:00 (VLBA)
WB : 1998:160:20:00:00 to 1998:161:03:10:20 (MkIV)
JB : 1998:160:20:00:00 to 1998:161:10:00:00 (VLBA)
RO : 1998:160:20:00:00 to 1998:161:05:24:40 (MkIV)
GO : 1998:160:20:00:00 to 1998:161:07:19:20 (MkIV)
GB : 1998:160:20:22:40 to 1998:161:10:00:00 (VLBA)
UD : 1998:161:00:00:00 to 1998:161:07:00:00 (VLBA) No data.
Scheduled duration of data recording at each Tracking Station
GZ : 1998:160:19:55:00 to 1998:160:20:54:02 (VLBA)
UZ : 1998:161:00:00:26 to 1998:161:00:32:00 (VLBA) status?
RZ : 1998:161:00:36:26 to 1998:161:01:27:29 (VLBA)
UZ : 1998:161:01:32:01 to 1998:161:03:15:33 (VLBA) status?
RZ : 1998:161:04:57:17 to 1998:161:09:25:37 (VLBA)
Apogee and perigee passes
1998:160:21:08:00 PERIGEE
1998:161:00:18:00 APOGEE
1998:161:03:28:00 PERIGEE
1998:161:06:37:00 APOGEE
1998:161:09:47:00 PERIGEE
Look for observation and calibration files on the VLBA web site
Correlator release date : 09-jul-1998
This page last modified : 18-apr-2006
here (http://www.vlba.nrao.edu/astro/VOBS/astronomy/jun98/v090a2).
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/jun98/v090a2/sniffer/V090A2.980609.sniff.gz.
Explanation of telescope and tracking station codes
Explanation of VSOP observation codes