Date: 2014/12/27 Observer: Kara Ponder OA: Dave Summers Number Observation Int Time Filter Airmass Seeing Notes 1-11 dark 5 4:19 OPAQ - - - 12-22 flat 5 4:55 H - - lamps on at 425 (counts a little high) 23-33 flat 5 4:59 H - - lamps off 34-44 flat 5 5:02 J - - lamps off 45-55 flat 5 5:06 J - - lamps on at 600 (counts a little high) 56-66 flat 5 5:10 Ks - - lamps on at 380 67-77 flat 5 5:14 Ks - - lamps off 78-81 P525-E 5 6:15 H 1.1 - acquire, focus, unhappy loaders when moving. too cold outside, rotator biggest problem? slow things down 82-90 P525-E 10 6:18 H 1.1 .7 3x3x30" 91-99 P525-E 10 6:23 J 1.09 .7 3x3x30", satellite in 95! 100-108 P525-E 10 6:28 Ks 1.1 .7 3x3x30" 109-111 SN2012go 5 6:43 H 1.09 - acquire, focus, WTTM? yes (lost 5-10 minutes with slow dome and azimuthal problems) 112-124 SN2012go 60 6:51 H 1.12 .5 5x5x15", lost guide star at 124 125 SN2012go 5 7:10 H 1.17 - re-acquire 126-149 SN2012go 60 7:12 H 1.17 .5 resume 5x5x15", lost guide star on 149, 4x4x20" 150 SN2012go 5 7:45 H 1.26 - re-acquire. 151-154 SN2012go 60 7:47 H 1.27 .7 resume 4x4x20" 155-204 SN2012go 60 7:53 J 1.30 .7 5x5x15", put in small offset for seond dither. at start airmass is 1.45 (got behind) 205-206 SN2011hk 5 9:06 H 1.3 - acquire, focus, WTTM? yes 207-281 SN2011hk 60 9:11 H 1.31 .8 5x5x15" (autofocus not correcting for a while), put in +5,+5 for second 5x5x15", put in -5" in RA but a total of 15" in Dec on accident. didn't notice until started script, started last one at 10:23, airmass 1.5, seeing getting very bad at the end. PSNJ08351668+4819011 282-289 PSNJ08... 5 11:05 H 1.38 - acquire, focus, no WTTM candidate, check star for focus 290-330 PSNJ08... 60 11:11 H 1.34 1.2+ 5x5x15", 4x4x20" (hard to check focus, stars are very faint) Not enough time for J thanks to poor seeing 331-334 P212-C 5 12:06 H 1.51 - acquire, focus 335-343 P212-C 10 12:11 H 1.47 2+ 3x3x30" 344-352 P212-C 10 12:15 J 1.45 2+ 3x3x30" 353-361 P212-C 10 12:19 Ks 1.43 2+ 3x3x30" Hand over around 12:25