Date: 2012/04/02 Observer: Anja Weyant OA: Doug Williams Time is in Pittsburgh time for calibrations Number Observation Int Time Filter Airmass Seeing Focus Notes 1-10 dark 5 7:16 OPAQ - - - darks 11-20 flat 5 7:20 H - - - lamp on at 415, counts are low 21-30 flat 5 - H - - - lamp off 31-40 flat 5 - H - - - lamp on at 415, counts are low again 41 - - - - - - - check that correct filter is in line 42-51 flat 5 7:34 H - - - lamp on at 415 52-61 flat 5 7:38 H - - - lamp off 62-71 flat 5 7:40 J - - - lamp off 72-81 flat 5 7:43 J - - - lamp on at 600 Now in Tucson time 82 2011gy 40 7:29 H 1.62 - 6826 focus. +50 on focus- donuts 83 2011gy 40 7:30 H 1.63 - 6876 focus. +100, still have donuts 84 2011gy 40 7:32 H 1.64 - 6978 focus. +100, still have donuts 85 2011gy 40 7:33 H 1.64 - 7080 focus- donuts! 86 2011gy 40 7:34 H 1.65 - 7105 focus 87-92 2011gy 40 7:36 H 1.66 - 7129 focus 93-101 2011gy 60 7:46 H 1.74 10 7248 3x3x30" 102-110 2011gy 60 7:58 H 1.84 9.4 7235 3x3x30", 5" shift N 111-119 2011gy 60 8:10 H 1.96 11 7222 3x3x30", 5" shift E 120-128 2011gy 60 8:22 H 2.09 13 7239 3x3x30", 5" shift N 129-131 2011hr 5 8:36 H 1.01 11 7443 redoing pointing 132 2011hr 60 8:44 H 1.01 10 7443 focus, +25 probably good 133 2011hr 60 8:46 H 1.01 10 7468 focus, got worse -50 134 2011hr 60 8:48 H 1.01 - 7417 focus, not much better, back to begin 135-143 2011hr 60 8:50 H 1.01 9.2 7442 3x3x30", first dither in H 144-152 2011hr 60 9:03 H 1.01 9.5 7458 3x3x30", 5" shift N 153-161 2011hr 60 9:14 J 1.01 11 7463 3x3x30", first dither in J 162-170 2011hr 60 9:27 J 1.03 12 7467 3x3x30", 5" shift E 171 PTF11owc 60 9:42 H 1.06 11 7446 check focus- looks ok 172-180 PTF11owc 60 9:44 H 1.06 16 7455 3x3x30", first dither in H 181-189 PTF11owc 60 9:56 H 1.07 9 7452 3x3x30", 5" shift N 190-198 PTF11owc 60 10:08 H 1.08 12 7488 3x3x30", 5" shift S 199-207 PTF11owc 60 10:21 H 1.09 8 7495 3x3x30", 5" shift E 208-216 PTF11owc 60 10:32 J 1.11 9 7501 3x3x30", first dither in J 217-225 PTF11owc 60 10:44 J 1.12 13 7506 3x3x30", 5" shift N 226-234 PTF11owc 60 10:57 J 1.14 18 7510 3x3x30", 5" shift W 235-243 PTF11owc 60 11:09 J 1.16 10 7495 3x3x30", 5" shift S 244-252 2012bh 60 11:28 H 1.05 8 7513 3x3x30", first dither H 253-261 2012bh 60 11:40 J 1.03 8 7505 3x3x30", first dither J 262-270 2011ho 60 11:56 H 1.01 7 7521 3x3x30", first H dither 271-279 2011ho 60 12:08 H 1.01 7 7512 3x3x30", 5" shift N 280-288 2011ho 60 12:20 H 1.02 10 7504 3x3x30", 5" shift E 289-297 2011ho 60 12:32 H 1.03 11 7496 3x3x30", 5" shift S 298-306 2011jh 60 12:50 H 1.37 12-14 7401 3x3x30", first H dither 307-315 2011jh 60 1:03 H 1.37 12 7401 3x3x30", 5" shift W 316-324 2011jh 60 1:16 J 1.38 13 7399 3x3x30", first J dither 325-333 2011jh 60 1:28 J 1.40 11 7397 3x3x30", 5" shift N 334-342 2011iy 60 1:42 H 1.55 12 7379 3x3x30", first H dither 343-351 2011iy 60 1:54 H 1.56 10 7379 3x3x30", 5" shift N 352-360 2011iy 60 2:06 J 1.59 11 7373 3x3x30", first J dither 361-369 2011iy 60 2:18 J 1.64 14 7367 3x3x30", 5" shift E 370-378 2012bo 60 2:33 H 1.73 12 7351 3x3x30", first H dither 379-387 2012bo 60 2:45 J 1.81 12 7342 3x3x30", first J dither 388-396 PTF11qpc 60 3:02 H 1.47 11 7390 3x3x30", first H dither 397-405 PTF11qpc 60 3:14 H 1.57 12 7379 3x3x30", 5" shift N 406-414 PTF11qpc 60 3:26 H 1.65 14 7366 3x3x30", 5" shift E 415-423 PTF11qpc 60 3:38 H 1.77 12 7351 3x3x30", 5" shift S 424-432 PTF11qpc 60 3:50 H 1.89 13 7335 3x3x30", 5" shift W 433-441 2012bm 60 4:10 H 1.34 10 7410 3x3x30", first H dither 442-450 2012bm 60 4:21 J 1.38 10 7404 3x3x30", first J dither 451-459 2011fe 60 4:35 H 1.26 9 7424 3x3x30", first H dither 460-468 2011fe 60 4:47 J 1.30 10 7417 3x3x30", first J dither 469-477 2012bp 60 5:01 H 1.03 10 7502 3x3x30", first H dither 478-486 2012bp 60 5:13 J 1.04 10 7495 3x3x30", first J dither 487-495 2012bp 60 5:25 H 1.06 7 7485 3x3x30", second H dither last two images probably bad.