EK033A

Session: Oct 2012 (session 3)

Wavelength: 6 cm

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Experiment Feedback

Yebes (Miguel Sanz at Mon Oct 29 05:03:12 2012) Success:

Yebes (Miguel Sanz at Mon Oct 29 05:03:28 2012) Success:

Torun (K. Borkowski at Mon Oct 29 06:31:14 2012) Success:

No known problems.

Medicina (Andrea Orlati at Mon Oct 29 06:51:33 2012) Minor failures: RECO

bank switch failed due to bad mark5 module, lost scans from 54 to 63. Antenna sometimes off source for first 1 or 2 seconds.

Westerbork (Geert Kuper at Mon Oct 29 09:35:20 2012) Success:

Zelenchukskaya (Zabavskaya N. at Mon Oct 29 11:05:15 2012) Success:

Badary (Sergeev R. at Mon Oct 29 11:10:27 2012) Failure: FORM RECO

Scans 0022-0040 missed because of problems with the MARK5. Time error 2sec since scan 0097 Time error 8sec since scan 0118 Two channels lost since scan 0118

Onsala (Michael Lindqvist at Mon Oct 29 12:16:54 2012) Failure: WIND

Could only observe until 01:30 UTC, after that to much wind.

Effelsberg (Uwe Bach at Mon Oct 29 12:17:56 2012) Success:

Receiver was cool again. No known problems.

Urumqi (Peng Li at Mon Oct 29 18:07:59 2012) Success:

Hartebeesthoek (Jonathan Quick at Tue Oct 30 09:09:11 2012) Minor failures:RECE RECO

The RCP channel of the IF distributor has a sticky programmable attenuator causing dropouts after Tsys measurements on multiple scans at 01:07, 02:07, 02:47, 03:01, 03:22, 03:52, 04:32 and 04:52. The recording starting at 02:47 was also truncated due to the operator forgetting to load the next disk pack in time.

Shanghai (Bo Xia at Thu Nov 01 13:56:34 2012) Success:

Jodrell_Bank (Alastair Gunn at Mon Nov 12 15:49:01 2012) Success:

No known problems.