Source name      : M81  
  Observation type : Continuum  
  Frequencies      :  4850.00   4866.00     
  Correlator       : Socorro    
  UTC range        : 126:12:00 to 127:02:00  
  Start date       : Thu,1999-May-06  
  Length (hrs)     : 14.00   
  No. of GRTs      : 12  
  Note             : No Usuda. TZ pass not able to be correlated.
 
 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) 
 
        HN : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        HN : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        NL : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        NL : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        FD : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        FD : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        LA : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        LA : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        PT : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        PT : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        KP : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        KP : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        OV : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        OV : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        BR : 1999:126:12:00:00 to 1999:126:22:50:00    (VLBA)   
        BR : 1999:126:22:54:00 to 1999:127:02:00:00    (VLBA)   
        MK : 1999:126:12:00:00 to 1999:127:02:00:00    (VLBA)   
        SC : 1999:126:12:00:00 to 1999:127:01:14:40    (VLBA)   
        SC : 1999:127:01:15:20 to 1999:127:02:00:00    (VLBA)   
        Y  : 1999:126:12:00:00 to 1999:126:23:37:20    (VLBA)   
        EB : 1999:126:12:00:00 to 1999:127:02:00:00    (VLBA)   
 
 Scheduled duration of data recording at each Tracking Station 
 
        RZ : 1999:126:12:27:01 to 1999:126:15:56:43    (VLBA)  
        NZ : 1999:126:18:52:34 to 1999:126:22:25:41    (VLBA)  
        TZ : 1999:127:00:06:47 to 1999:127:01:23:36    (VLBA)  
        GZ : 1999:127:01:26:39 to 1999:127:02:05:00    (VLBA)  
 

Nominal, as-scheduled, (u,v) coverage for this observation

 Apogee and perigee passes 

             1999:126:13:24:00       APOGEE
             1999:126:16:33:00      PERIGEE
             1999:126:19:43:00       APOGEE
             1999:126:22:53:00      PERIGEE
 


KSP details : Part of AO2 "Nearby AGN" Key Science Program
Correlator release date : jun-1999
This page last modified : 18-apr-2006
Look for observation and calibration files on the VLBA web site
here (http://www.vlba.nrao.edu/astro/VOBS/astronomy/may99/w056b3).
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/may99/w056b3/sniffer/W056B3.990506.sniff.gz.

Explanation of telescope and tracking station codes
Explanation of VSOP observation codes

Please e-mail any corrections to   w w w a d m @ vsop . isas . jaxa . jp  .