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lbaops:lbamar2008:v252datlog

This is an old revision of the document!


Recording to ATNF V015B\
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01:57 pre-start cacal phase
02:00 onsource tied C12345
~2:10 cacal phase
02:33 cacal
03:23 cacal
04:13 cacal

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Phase drifting relatively fast. Weather?\
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03:40 scan on 0252-474 shows rapid phase variation and amplitude dips. Seemon shows path noise has shot up to 2000 microns over the last ~10 minutes from ~500 microns, so atmospheric turbulence (usually worst in a diurnal sense at around this time of day) is the cause.\
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lbaops/lbamar2008/v252datlog.1206504936.txt.gz · Last modified: 2015/12/18 16:38 (external edit)