Subject: Re: [sloan-25mlog 3128] 2.5m obslog 20160930 (SJD 57662)
From: Dan Long
Date: Sat, 1 Oct 2016 08:07:37 -0600
> On Oct 1, 2016, at 5:36 AM, kinemuchi@apo.nmsu.edu wrote:
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>                       APACHE POINT OBSERVATORY SDSS 2.5M
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>                                 OBSERVING LOG
>                          Friday September 30, 2016
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>                                  (SJD 57662)
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> ----  Observing Team ----
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> Audrey Oravetz
> Karen Kinemuchi
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> Christian Nitschelm (training)
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> ---- Observing Summary ----
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> Part of the night was lost to high humidity.  Opened at 06:30Z.
> eBOSS lost 4.4 hours.  MaNGA lost ~45 minutes.
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> EBOSS OBSERVATIONS:
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Cart 17 (Plate 8743) - GSOGTF; 3x900s - not done
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> MANGA OBSERVATIONS:
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Cart 6 (Plate 9195) - GSOGTF; 2xE(1 good; 1 bad) + 1xS & 1xNSE + =
APOGEE 6xAB -->
> DONE!
> Missing fibers: [181]
> Faint fibers:   [15, 34, 105, 124, 133, 144, 197, 211, 217, 233, 247, =
248, 258,
> 277, 290, 297]
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> Cart 3 (Plate 8080) - GSOGTF; 1xNSE + APOGEE 3xAB - not done
> Missing fibers: []
> Faint fibers:   [111, 124, 133, 144, 211, 247, 248, 250, 253, 258, =
277, 278, 290]
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> Cart 1 (Plate 8085) - GSOGTF; 1xNSE + APOGEE 3xAB=20
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> Notes to the day staff and developers:
> ---------------------------------------
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> * Temperature sensor for ambient on the TPM doesn't seem to be reading =
correctly.
> Did something change from from summer shutdown?  Can someone please =
take a look?
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Hi Karen,
    =46rom the data it looks like the temperatures had a sudden drop at =
about 11:40 AM yesterday.  The most likely reason for this is one of the =
sensors in the bank which has the ambient air temperatures in it got =
disconnected.  We will track it down on Monday.
		Cheers,
		   Dan