EP076D

Session: Oct 2012 (session 3)

Wavelength: 6 cm

Comment

To give feedback on this experiment, click here

Experiment Feedback

Medicina (scalambra at Tue Oct 30 09:45:45 2012) Minor failures:

Urumqi (Peng Li at Tue Oct 30 10:09:29 2012) Success:

Onsala (Michael Lindqvist at Tue Oct 30 10:11:26 2012) Success:

No known problems.

Hartebeesthoek (Jonathan Quick at Tue Oct 30 10:14:10 2012) Minor failures:RECE TSYS

The RCP channel of the IF distributor has a sticky programmable attenuator causing dropouts after Tsys measurements affecting multiple scans from 02:37-02:44, 02:48-02:49, 02:59-03:01, 05:10, 06:12-06:13, 06:22-06:27, 06:43-06:46, 07:03-07:06, 07:13-07:14, 07:34-07:43, 07:54, 08:04-08:06, 08:14-08:21, 08:35-08:37. No other known problems.

Torun (K. Borkowski at Tue Oct 30 10:20:27 2012) Minor failures: RECO FS

Two breaks occurred. One was due to a telescope control problem at 2:42 (probably data recorded off source for most of 35 min that followed), and the other at 4:05 UT, when Mark5A hanged. Data were completely lost (not recorded) for 1 hour and 15 min.

Badary (Lysakova at Tue Oct 30 10:28:02 2012) Minor failures: ANT

Scans no0138,0139,0140 failed due to antenna problems.

Zelenchukskaya (Kiselev P. Kvashnin E. Garkusha A. at Tue Oct 30 10:28:21 2012) Success:

Effelsberg (Uwe Bach at Wed Oct 31 10:25:17 2012) Success:

Westerbork (Geert Kuper at Wed Oct 31 19:24:34 2012) Success:

Shanghai (Bo Xia at Thu Nov 01 14:02:15 2012) Success:

From UT 6:43 to 6:54,mk5b syncerr error,there was some probles with our VSI-C card.Reset the VSI-C card.

Jodrell_Bank (Alastair Gunn at Mon Nov 12 15:51:39 2012) Success:

No known problems.