EC016

Session: Nov 2001 (session 3)

Wavelength: 6.0 cm

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Experiment Feedback

Shanghai (Huang Xinyong at Thu Nov 15 04:02:41 MET 2001) Success

The scan No0042 was lost because of operating with trouble.

Medicina (Tonino Pisanu at Thu Nov 15 08:55:16 MET 2001) Success

Many sources where too low in elevation.

Effelsberg (A. Kraus at Thu Nov 15 09:02:28 MET 2001) Minor failures

Several sources were below our elevation limit. Hardware and software problems lead to the loss of data between UT0917-0922, UT1607-1619, and UT1950-1951.

Urumqi (Liu Xiang at Thu Nov 15 09:45:21 MET 2001) Minor failures

the power was down from UT04:38:52 to 05:29:26, see logfile, and the first scan lost.

Onsala (John Conway at Thu Nov 15 10:49:22 MET 2001) Minor failures

The last couple of hours were missed due to high winds.

Westerbork (Tony Foley at Thu Nov 15 13:36:46 MET 2001) Minor failures

13 of the 14 telescopes in array (RTB had pointing control software problems).Many scans at start and all scans after 18:06UT out of hour angle range. Stopped schedule at 18:07.

Westerbork (Tony Foley at Thu Nov 15 13:37:17 MET 2001) Minor failures

Missed scan of 4C39.25 at 03:15UT -bug in scheduling! Lost also: 13:04 - 13:10 OCS software 13:30 - 13:50 DCB delay control stopped 16:40 - 17:15 OCSmanager 17:30 - 17:50 HA stuck at max

Westerbork (Tony Foley at Thu Nov 15 13:38:04 MET 2001) Minor failures

first tape sent to JIVE for fringe test with Eff. Maybe a problem with the lost scan of 4C39.25

Jodrell_Bank (Alastair Gunn at Thu Nov 15 14:44:00 MET 2001) Minor failures

Telescope taken offline at 17:07 to drive out of azimuth limit. Back on source at 17:21. Tsys values wrong for this experiment because diode was incorrectly switched.

Torun (K.Borkowski at Fri Nov 16 17:20:39 MET 2001) Failure

Did not participate because of continued terminal problems.

Urumqi (Liu Xiang at Tue Nov 20 03:37:05 MET 2001) Minor failures

observer told me that the date might be wrong,it was found after observation of ed019a.