2013July JDM Observing Logs - Revision history

Monnier at 00:30, 18 July 2013

2013-07-18T00:30:29Z

← Older revision		Revision as of 00:30, 18 July 2013
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	we observed 2 setes of MWC 361, even some 5T but conditions were poor and B2 alignment of champ was bad.		we observed 2 setes of MWC 361, even some 5T but conditions were poor and B2 alignment of champ was bad.


			== rest of nights on paper logs ==

2013-07-15T12:11:55Z

← Older revision		Revision as of 12:11, 15 July 2013
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	but at 8pm approximately we were hit with a bunch of new peaks, even worse than last night.. so not sure how to deal with this. in the end I put the grounding back as last night but still worse than before... We will monitor through the night. VERY frustrating !!		but at 8pm approximately we were hit with a bunch of new peaks, even worse than last night.. so not sure how to deal with this. in the end I put the grounding back as last night but still worse than before... We will monitor through the night. VERY frustrating !!

			we observed 2 setes of MWC 361, even some 5T but conditions were poor and B2 alignment of champ was bad.

2013-07-15T03:52:55Z

← Older revision		Revision as of 03:52, 15 July 2013
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	=UT2013Jul14 =		=UT2013Jul14 =

			cophasing usuccessful due to late start with fixing distortion on beam 4 due to pzt mirror mount

			observed HD 187691 A (cal,6T), delta del (6T)

			observed hd 205776 (cal, 5T) , MWC 361 A (4T), HD 205776 (cal, 5T)

			=UT2013Jul15=

			spent afternoon trying to minimize pickup-noise (rf inteference? ground issues) on MIRC readout using new mirc_rfcheck and mirctest.script

			environment seemed cleaner when I hooked MIRC grounding cable to the champ electronics box (because this box is connected to grounding pipe with 3 more chokes).

			but at 8pm approximately we were hit with a bunch of new peaks, even worse than last night.. so not sure how to deal with this. in the end I put the grounding back as last night but still worse than before... We will monitor through the night. VERY frustrating !!

2013-07-15T00:54:51Z

← Older revision		Revision as of 00:54, 15 July 2013
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	=~~2013~~ Jul 11=		=UT2013 Jul 11=
	* clouds		* clouds
	=2013Jul 12 =		=2013Jul 12 =
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	*9:30pm Trying to align CHAMP.		*9:30pm Trying to align CHAMP.

			* he observed hd 205776 (5T), mwc 361 (4t), del del (3t)..

			* See paper logs for more details

			=UT2013Jul14 =

2013-07-13T04:58:41Z

← Older revision		Revision as of 04:58, 13 July 2013
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	=2013 Jul 13 =		=2013 Jul 13 =
	* clear		* clear

			First calibrator HD 167768 (cal for mwc 297). We will setup mirc, champ, and cophase on this target.. we hve until about midnight.

			*9:00pm Aligned MIRC. Beam 3(S1) and B5 (E2) are low in flux W2 is worst image quality (elonagted)

			*9:30pm Trying to align CHAMP.

2013-07-13T03:41:33Z

Created page with "=2013 Jul 11= * clouds =2013Jul 12 = * clouds =2013 Jul 13 = * clear"

New page

=2013 Jul 11=
* clouds
=2013Jul 12 =
* clouds
=2013 Jul 13 =
* clear