Session: May 1998 (session 2)
Wavelength: 18 cm


To give feedback on this experiment, click here

Experiment Feedback

Torun (K. Borkowski at Sat Jun 6 14:13:00 METDST 1998) Failure
Torun did not observe due to problems with the tape recorder (see note with the previous experiment).

Medicina (Morsiani at Sat Jun 6 18:00:46 METDST 1998) Success
all scan recorded

Onsala (John Conway at Sun Jun 7 17:57:59 METDST 1998) Success
No known problems

Westerbork (Tony Foley at Mon Jun 8 09:59:34 METDST 1998) Minor failures
First 3C84 scan lost (schedule started with too little time to get to slew to first source). All scans of UOri before ~07:00UT were out of HA range for us (noted in sch output but still scheduled anyway!).

Westerbork (Tony Foley at Mon Jun 8 10:08:08 METDST 1998) Minor failures
Please note 2 occurences which did not appear to affect the VLBI. The airconditioning fell out for ~1hour at about 14UT. There was also a large thunderstorm about 17:00-21:00 UT.

Noto (C.Trigilio at Mon Jun 8 18:06:33 METDST 1998) Success

Jodrell (Alastair Gunn at Tue Jun 9 03:06:34 METDST 1998) Minor failures
Serious problems with antenna control, tape loading and TTY distributor at start of schedule. Probably lost data for first hour or more. VCs 1 to 4 okay by this time but other VC alarms took longer to clear. Strong RFI in VCs 5 and 6.

Calibration (Jean\-Francois Desmurs at Wed Jun 10 16:01:50 METDST 1998) Minor failures
The ANTAB formatted file for this experiment can be found on VLBEER in the may98 directory under the name gy001.antab. Rem: Jb strange value after ~157-10:12. Mc No Tsys. Read the comments in the file to get further information.

Effelsberg (dgraham at Fri Jun 12 14:56:29 METDST 1998) Minor failures
Rain. This experiment should have been scheduled for VLBA terminal, not MK4. Weights on high-numbered tracks poor.

Torun ( at Tue Jul 21 19:45:45 METDST 1998) Minor failures