GB026B

Session: May 1997 (session 2)

Frequency: 5 cm

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Experiment Feedback

Medicina (M. Bondi at Tue May 27 07:27:13 METDST 1997) Minor failures

We had a major problem with the antenna from 02 ut to 05 ut. Antenna was not properly pointing during this time range

Effelsberg (dgraham at Tue May 27 19:30:56 METDST 1997) Success

HartRAO (Jonathan Quick at Wed May 28 09:32:04 METDST 1997) Failure

Unable to observe following hail damage from once in 60 years violent autumn thunderstorm.

Onsala (A. Polatidis at Wed May 28 14:38:18 METDST 1997) Success

Tape had to be started manually (st=...) two times, after fast forwards. Otherwise no other known problems.

Torun (K.Borkowski at Thu May 29 01:56:40 METDST 1997) Minor failures

2 scans lost (since 22:05) due to errors in sched file

Jodrell (Alastair Gunn at Tue Jun 3 11:40:50 METDST 1997) Minor failures

No Tsys measurements after 09:48. FS crashed at 16:13, restarted 17:12, tape repositioned 17:17.

Calibration (Fredrik T Rantakyro at Mon Jul 21 14:03:55 METDST 1997) Minor failures

The ANTAB file for the experiment can be found on VLBEER in the MAY97 directory with the name GB26B.ANTAB. The file is ready to be used with the AIPS tasks ANTAB/APCAL. Read the ANTAB file for any specific comments regarding this experiment. The ANTAB File contains all avaliable calibration information, but not all EVN antennas has calibration information for 5cm experiments.

MPIfR (Walter Alef at Wed Jan 7 11:47:07 MET 1998) Failure

Correlation cancelled due to MK4 formatter bug: 500 kbit sampling rate does not work.