CL04K2

Session: Nov 2004 (session 3)

Wavelength: 1.3 cm

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Experiment Feedback

Shanghai (Xinyong Huang at Tue Nov 2 07:23:17 2004) Success :

Urumqi (Liu Xiang at Tue Nov 2 08:31:28 2004) Minor failures : FS

We did pointing measurement and onoff, we got similar Tcals as what in rxg file, but we failed to update the rxg file because we cannot do fit, we are not sure the reason, have to learn.

Medicina (Andrea Orlati at Tue Nov 2 12:04:04 2004) Failure :

Mount system failure due to power supply. Now fixed but we could not do calibration run.

Onsala (Michael Lindqvist at Tue Nov 2 12:13:19 2004) Success :

We used a new receiver. Bad weather, high Tsys. With the new system we use a hot load, not a noisecal.

Effelsberg (A. Kraus at Thu Nov 4 10:24:49 2004) Failure :

Lost due to software problems (under investigation).

Jodrell_Bank (Alastair Gunn at Mon Nov 8 11:36:13 2004) Failure :

MkII was used. Mk2 could not observe due to ongoing engineering. No alternative 22GHz antenna available. No data taken.

Cambridge (Alastair Gunn at Mon Nov 8 11:37:00 2004) Failure :

Cannot measure power over microwave link for Cambridge, so no data taken.

Metsahovi (Ari Mujunen at Tue Nov 9 14:10:31 2004) Minor failures :

Observed, got some onoff results for IF A/LCP only (IF C TPI is broken), but gnplt quick-fit experiments didn't seem to convincing.