From ops@s2mass.ctio.noao.edu Mon Nov 22 15:00:34 1999
Date: Sun, 21 Nov 1999 09:21:04 GMT
From: Operations Mgr <ops@s2mass.ctio.noao.edu>
To: skrutski@north.astro.umass.edu, stiening@cannon.astro.umass.edu,
ehwd@kutath.astro.umass.edu, roc@ipac.caltech.edu, davy@ipac.caltech.edu,
gizis@stratford.astro.umass.edu, osaa@ctios2.ctio.noao.edu,
gbrehmer@ctios2.ctio.noao.edu, pugarte@ctios2.ctio.noao.edu
Observing Log for Night # 996 (Nov, 21/1999 UT)
Observer: J. Vasquez
Weather Conditions: 22:00 The sky is totally clear
00:12 All clear
01-04 Clear
06-09 Clear
Moon Phase: Waxing gibbous with 96% of the Moon's visible disk illuminated
Eyeball quality estimates: 22:00 Photometric
00:12 Photometric
01-04 Photometric
06-09 Photometric
Notes:
GMT Scan Comment
20:00 Si2mass, rebooting, purge, chkpurge
22:40 Open Dome and turn on the Fan
22:50 Camera filled in 7 minutes
22:50 Cts= -190 all
Air conditioning is off
new log
23:00 Start_up
23:03 tt=15.3 focus=966
23:10 turn off the Fan and the doors is opened
Evening Flat:
23:16 001 tt=15.0 ht=15.1 at=14.3 h=35 bkg=12868,25718,-25756
23:44 005 tt=14.2 ht=13.2 at=13.5 h=27 bkg=17260, 8636, 2690
23:59 007 tt=13.9 ht=12.5 at=13.4 h=28 bkg= 1370, 2115, 2025
00:06 Halt schedule
Pointing calibration
00:11 008 tt=13.7 ht=12.0 at=13.5 h=29 bkg=945,2305,2150
00:20 014 tt=13.6 ht=11.6 at=13.4 h=31 bkg=912,2857,2408
017 frame=20 a bright star (giant)
00:56 019 tt=12.9 ht=11.2 at=13.4 h=37 bkg=745,2995,2416
01:20 024 tt=12.5 ht=10.8 at=13.0 h=38 bkg=628,2577,2281
029 frame=237 a galaxy
01:49 031 tt=12.2 ht=10.4 at=12.8 h=42 bkg=660,2942,2463
032 frame=60 a galaxy
meteor in frame 183
02:48 044 tt=11.8 ht=10.2 at=11.7 h=42 bkg=553,2365,2249
03:02 046 tt=11.6 ht= 9.7 at=12.3 h=42 bkg=554,2271,2212
03:34 052 tt=11.3 ht= 9.5 at=12.3 h=43 bkg=484,1827,1989
04:08 060 tt=11.1 ht= 9.4 at=12.0 h=45 bkg=575,2554,2259
04:38 065 tt=10.9 ht= 9.2 at=11.6 h=46 bkg=549,2368,2202
05:21 075 tt=10.4 ht= 8.8 at=11.3 h=47 bkg=470,2083,2038
074 a bright star in frame=244
05:49 082 tt=10.1 ht= 8.2 at=11.0 h=47 bkg=445,1883,1895
06:13 087 tt=10.0 ht= 8.1 at=10.9 h=48 bkg=496,2262,2079
06:48 095 tt= 9.6 ht= 7.7 at=10.4 h=50 bkg=407,1676,1798
098 in frame 68 a big meteor
07:13 100 tt= 9.4 ht= 7.7 at= 9.6 h=55 bkg=429,1911,1873
07:49 109 tt= 9.6 ht= 8.9 at=10.3 h=47 bkg=355,1433,1688
08:19 114 tt= 9.9 ht=10.0 at=10.1 h=48 bkg=361,1450,1726
09:03 Cts= -190 all
09:05 123 Dark Frame
09:20 Camera filled in 7 minutes
Air conditioning is on
The data tape was written in Compressed format