APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday April 23, 2026 (SJD 61154) ---- Observing Team ---- Dmitry Bizyaev ---- Observing Plan ---- Thu 23 Apr 2026 61154 0.52 02:35 02:51 11:10 09:56 18:17 --- bright until 08:32 ( 6.7 h, w/ 1.1 h for 8 deg design), then dark ( 2.6 h) ---- Observing Summary ---- Significant part of the night was lost to nearby radars, cloudy sky and wind gusts. Opened late, but the rest of the night was efficient. A large fraction f the dark time was given to bright designs by Kronos. Only 1 dark design was scheduled in the dark time (finished with 2 exposures due to bad seeing.) Notes ===== - dust collected: 7.3K ---- Automatic Summary ---- Time Field-Design-Conf DesignType BOSS/APOGEE Seeing Overhead Complete? Comment 07:20:17 100131-767111-26227 bright_time_no_apogee_skies 1x730/1xAB 2.1" 0:00 DONE mostly clear 07:41:16 100030-751824-26228 bright_time 1x730/1xAB 2.8" 7:06 DONE clear 08:00:26 100015-751805-26229 bright_time 1x730/1xAB 3.1" 5:34 99.9% complete 08:18:12 100454-752246-26230 bright_time 2x730/2xAB 3.2" 6:09 DONE 08:50:05 103238-755285-26231 bright_time 1x730/1xAB 2.3" 8:38 DONE 09:11:55 104430-756492-26232 dark_plane 2x900/2xAB 2.4" 8:00 DONE 09:50:22 100573-752990-26233 bright_time 1x730/1xAB 2.0" 6:58 DONE 10:09:31 100568-752935-26234 bright_time 1x730/1xAB 1.6" 5:34 DONE 10:27:20 100496-752530-26235 bright_time 1x730/1xAB 1.4" 5:40 DONE light clouds 10:45:11 100567-752910-26236 bright_time 1x730/1xAB 1.7" 5:35 DONE clear again ---- Observing Log ---- Afternoon ========= All systems found in working condition. The BOSS collimation looks OK, not adjusted: 00:35:06 Hartmann collimate output sp1: offset: r= -1979 (Out of focus); b= 1.8 (In Focus) sp1: pred. move: spAverageMove= -1278 sp1: pred. resid: r= -700, b= -2.2, txt= OK, spTemp = 5.9 cwPositions = 33 32 33 32; MCP instr = 10 (mounted); ---------- motorPosition sp1: -1495, -1441, -1429; ---------- Median spectrographs temperatures: Tsp1= 5.9 Outside air temperature= 0.0; ---------- Boss CCD Temp : sp1r0= -126.2 (-126.6); sp1b2= -101.2 (-100.0); sp1LN2: 10.0; ---------- Apogee: vacuum = 5.622e-07 ( < 1.1e-06 ) ln2Level = 92.674 ( > 85 ) ---------- Weather: Humidity = 17.9 % AirTemp = 10.4 C, DpTemp = -12.9 C diff= 23.3 C wind25m = 24.2 mph, direction = 263.0 deg ---------- semOwner = TCC:0:0 stuiVer=(1.7.19 2023-01-12), pid = 769 memory = 395 MB ---------- Jaeger disabled robots: 572, 647, 973, 986 There are 4 disabled robots 23:07:41 apogee exposure file= apRaw-55920001 3 B ArcLamp 23:07:51 boss exposure 0 sec file=0400339 bias ======================================================= =====>>>>> 23:08:50 Config Loaded: -999--999-26226 ======================================================= 23:09:31 boss exposure 20 sec file=0400340 dark 23:09:40 apogee exposure file= apRaw-55920002 60 B Dark 23:10:13 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0001.fits 23:10:12 fvc_perc_90= 52.0 fvc_percent_reached= 2.4 fvc_rms= 37.1 23:20:31 apogee exposure file= apRaw-55920003 10 B QuartzFlat 23:22:24 apogee exposure file= apRaw-55920004 12 B ArcLamp 23:24:36 apogee exposure file= apRaw-55920005 40 B ArcLamp 23:31:53 apogee exposure file= apRaw-55920006 12 A ArcLamp 23:34:06 apogee exposure file= apRaw-55920007 40 A ArcLamp 23:41:31 apogee exposure file= apRaw-55920008 60 A Dark 23:52:23 apogee exposure file= apRaw-55920009 30 A ArcLamp 23:57:46 apogee exposure file= apRaw-55920010 30 B ArcLamp 00:33:05 boss exposure 4 sec file=0400341 arc 00:33:45 boss exposure 4 sec file=0400342 arc 00:35:01 Hartmann: offset r= -1979 (Out of focus) b = 1.8 (In Focus) pred_move = -1278 pred_resid r= -700 b= -2.2 cmnt=OK 00:35:31 boss exposure 4 sec file=0400343 arc 00:37:04 boss exposure 25 sec file=0400344 flat Ventilation postponed because of yellow wind gusts, nearby radars, and cloudy sky. ===== Night ===== Delyed opening because of nearby radars and cloudy sky. 01:30:56 boss exposure 900 sec file=0400345 dark 01:52:43 boss exposure 900 sec file=0400346 dark 03:00:30 boss exposure 900 sec file=0400347 dark 06:32Z radars left the limits of the county. The sky is still mostly cloudy, with perspectives to be better. The wind gusts are yellow. I started ventilation, forced LN2 fill, and ran BOSS flats. 06:44:37 boss exposure 25 sec file=0400348 flat 06:46:26 boss exposure 25 sec file=0400349 flat 06:48:13 boss exposure 25 sec file=0400350 flat 07:10Z enlcosure open. The sky is mostly clear. The wind gusts are yellow or at the limit. 07:15:33 apogee exposure file= apRaw-55920011 5 B DomeFlat 07:16:48 apogee exposure file= apRaw-55920012 5 B DomeFlat 07:18:04 apogee exposure file= apRaw-55920013 5 B DomeFlat MJD DomeFlat MTPs:1 2 3 4 5 6 7 8 9 10 AZ ALT ROT 61154 55920011 0.98 1.01 1.00 1.02 1.03 1.03 0.97 1.00 1.00 0.94 60.0 60.0 60.0 61154 55920012 1.01 1.01 1.00 1.02 1.03 1.02 0.96 1.00 1.00 0.94 60.0 60.0 60.0 61154 55920013 1.01 1.01 1.00 1.02 1.03 1.02 0.96 1.00 1.00 0.94 60.0 60.0 60.0 ======================================================= =====>>>>> 07:20:17 Config Loaded: 100131-767111-26227 ======================================================= 07:22:35 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0002.fits 07:22:25 fvc_perc_90= 57.5 fvc_percent_reached= 2.4 fvc_rms= 36.54 07:23:01 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0003.fits 07:23:00 fvc_perc_90= 9.3 fvc_percent_reached= 62.3 fvc_rms= 6.85 07:22:50 boss exposure 4 sec file=0400351 arc 07:23:30 boss exposure 4 sec file=0400352 arc 07:24:46 Hartmann: offset r= 3628 (Out of focus) b = -7.3 (Out of focus) pred_move = 2970 pred_resid r= 657 b= 2.1 cmnt=OK 07:25:17 boss exposure 4 sec file=0400353 arc 07:28:28 apogee exposure file= apRaw-55920014 35 A Object 07:28:44 boss exposure 730 sec file=0400354 science 07:34:44 apogee exposure file= apRaw-55920015 35 B Object ======================================================= =====>>>>> 07:41:16 Config Loaded: 100030-751824-26228 ======================================================= 07:44:38 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0004.fits 07:44:28 fvc_perc_90= 54.0 fvc_percent_reached= 3.0 fvc_rms= 35.85 07:45:04 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0005.fits 07:45:03 fvc_perc_90= 9.0 fvc_percent_reached= 62.3 fvc_rms= 5.89 07:45:54 boss exposure 4 sec file=0400355 arc 07:47:45 apogee exposure file= apRaw-55920016 35 A Object 07:48:02 boss exposure 730 sec file=0400356 science 07:54:00 apogee exposure file= apRaw-55920017 35 B Object ======================================================= =====>>>>> 08:00:26 Config Loaded: 100015-751805-26229 ======================================================= 08:02:47 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0006.fits 08:02:38 fvc_perc_90= 61.6 fvc_percent_reached= 2.4 fvc_rms= 40.0 08:03:13 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0007.fits 08:03:12 fvc_perc_90= 10.1 fvc_percent_reached= 60.2 fvc_rms= 17.14 08:04:03 boss exposure 4 sec file=0400357 arc 08:05:30 apogee exposure file= apRaw-55920018 35 A Object 08:05:47 boss exposure 730 sec file=0400358 science 08:11:46 apogee exposure file= apRaw-55920019 35 B Object ======================================================= =====>>>>> 08:18:12 Config Loaded: 100454-752246-26230 ======================================================= 08:20:37 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0008.fits 08:20:25 fvc_perc_90= 57.9 fvc_percent_reached= 2.0 fvc_rms= 38.25 08:21:03 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0009.fits 08:21:02 fvc_perc_90= 9.9 fvc_percent_reached= 59.3 fvc_rms= 6.97 08:21:55 boss exposure 4 sec file=0400359 arc 08:23:50 apogee exposure file= apRaw-55920020 35 A Object 08:24:07 boss exposure 730 sec file=0400360 science 08:30:06 apogee exposure file= apRaw-55920021 35 B Object 08:36:19 apogee exposure file= apRaw-55920022 35 B Object 08:37:44 boss exposure 730 sec file=0400361 science 08:42:39 apogee exposure file= apRaw-55920023 35 A Object ======================================================= =====>>>>> 08:50:05 Config Loaded: 103238-755285-26231 ======================================================= 08:54:00 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0010.fits 08:53:48 fvc_perc_90= 59.3 fvc_percent_reached= 1.8 fvc_rms= 38.43 08:54:26 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0011.fits 08:54:25 fvc_perc_90= 9.4 fvc_percent_reached= 62.0 fvc_rms= 6.77 08:54:17 boss exposure 4 sec file=0400362 arc 08:54:57 boss exposure 4 sec file=0400363 arc 08:56:13 Hartmann: offset r= -2968 (Out of focus) b = 8.9 (Out of focus) pred_move = -2898 pred_resid r= -70 b= -0.2 cmnt=OK 08:56:44 boss exposure 4 sec file=0400364 arc 08:58:09 apogee exposure file= apRaw-55920024 38 A Object 08:58:34 boss exposure 730 sec file=0400365 science 09:04:57 apogee exposure file= apRaw-55920025 38 B Object ======================================================= =====>>>>> 09:11:55 Config Loaded: 104430-756492-26232 ======================================================= 09:15:18 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0012.fits 09:15:08 fvc_perc_90= 58.8 fvc_percent_reached= 2.0 fvc_rms= 41.58 09:15:44 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0013.fits 09:15:43 fvc_perc_90= 9.2 fvc_percent_reached= 62.6 fvc_rms= 7.45 09:16:35 boss exposure 4 sec file=0400366 arc 09:18:28 apogee exposure file= apRaw-55920026 43 A Object 09:18:44 boss exposure 900 sec file=0400367 science 09:26:09 apogee exposure file= apRaw-55920027 43 B Object 09:33:46 apogee exposure file= apRaw-55920028 43 B Object 09:35:11 boss exposure 900 sec file=0400368 science 09:41:32 apogee exposure file= apRaw-55920029 43 A Object ======================================================= =====>>>>> 09:50:22 Config Loaded: 100573-752990-26233 ======================================================= 09:53:41 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0014.fits 09:53:31 fvc_perc_90= 60.6 fvc_percent_reached= 1.6 fvc_rms= 42.4 09:54:07 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0015.fits 09:54:06 fvc_perc_90= 9.4 fvc_percent_reached= 63.4 fvc_rms= 8.28 09:55:01 boss exposure 4 sec file=0400369 arc 09:56:46 apogee exposure file= apRaw-55920030 35 A Object 09:57:10 boss exposure 730 sec file=0400370 science 10:03:02 apogee exposure file= apRaw-55920031 35 B Object ======================================================= =====>>>>> 10:09:31 Config Loaded: 100568-752935-26234 ======================================================= 10:11:52 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0016.fits 10:11:41 fvc_perc_90= 57.3 fvc_percent_reached= 2.2 fvc_rms= 39.03 10:12:18 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0017.fits 10:12:17 fvc_perc_90= 9.1 fvc_percent_reached= 58.3 fvc_rms= 6.82 10:13:09 boss exposure 4 sec file=0400371 arc 10:14:39 apogee exposure file= apRaw-55920032 35 A Object 10:14:57 boss exposure 730 sec file=0400372 science 10:20:55 apogee exposure file= apRaw-55920033 35 B Object ======================================================= =====>>>>> 10:27:20 Config Loaded: 100496-752530-26235 ======================================================= 10:29:43 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0018.fits 10:29:34 fvc_perc_90= 64.6 fvc_percent_reached= 2.4 fvc_rms= 40.36 10:30:10 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0019.fits 10:30:08 fvc_perc_90= 9.8 fvc_percent_reached= 59.1 fvc_rms= 13.6 10:31:01 boss exposure 4 sec file=0400373 arc 10:32:30 apogee exposure file= apRaw-55920034 35 A Object 10:32:45 boss exposure 730 sec file=0400374 science 10:38:46 apogee exposure file= apRaw-55920035 35 B Object ======================================================= =====>>>>> 10:45:11 Config Loaded: 100567-752910-26236 ======================================================= 10:47:30 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0020.fits 10:47:20 fvc_perc_90= 56.7 fvc_percent_reached= 2.6 fvc_rms= 42.94 10:47:56 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0021.fits 10:47:55 fvc_perc_90= 9.8 fvc_percent_reached= 59.4 fvc_rms= 8.86 10:48:46 boss exposure 4 sec file=0400375 arc 10:50:16 apogee exposure file= apRaw-55920036 35 A Object 10:50:33 boss exposure 730 sec file=0400376 science 10:56:32 apogee exposure file= apRaw-55920037 35 B Object ======================================================= =====>>>>> 11:02:57 Config Loaded: 100571-752961-26237 ======================================================= 11:05:20 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0022.fits 11:05:08 fvc_perc_90= 60.3 fvc_percent_reached= 2.4 fvc_rms= 42.72 11:05:46 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0023.fits 11:05:45 fvc_perc_90= 10.0 fvc_percent_reached= 58.4 fvc_rms= 13.26 11:06:37 boss exposure 4 sec file=0400377 arc 11:08:15 apogee exposure file= apRaw-55920038 35 A Object 11:08:31 boss exposure 730 sec file=0400378 science 11:14:31 apogee exposure file= apRaw-55920039 35 B Object ======================================================= =====>>>>> 11:20:57 Config Loaded: 100554-752823-26238 ======================================================= 11:23:18 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0024.fits 11:23:06 fvc_perc_90= 58.3 fvc_percent_reached= 2.6 fvc_rms= 38.65 11:23:45 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0025.fits 11:23:43 fvc_perc_90= 9.5 fvc_percent_reached= 60.5 fvc_rms= 9.1 11:24:34 boss exposure 4 sec file=0400379 arc 11:26:39 apogee exposure file= apRaw-55920040 35 A Object 11:26:55 boss exposure 730 sec file=0400380 science 11:32:55 apogee exposure file= apRaw-55920041 35 B Object ======================================================= =====>>>>> 11:39:20 Config Loaded: 100564-752891-26239 ======================================================= 11:41:34 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0026.fits 11:41:24 fvc_perc_90= 58.2 fvc_percent_reached= 2.6 fvc_rms= 41.11 11:42:00 FVC exposure image /data/fcam/61154/proc-fimg-fvc1n-0027.fits 11:41:59 fvc_perc_90= 9.6 fvc_percent_reached= 59.1 fvc_rms= 12.78 11:43:11 apogee exposure file= apRaw-55920042 5 B DomeFlat 11:44:27 apogee exposure file= apRaw-55920043 5 B DomeFlat 11:45:43 apogee exposure file= apRaw-55920044 5 B DomeFlat MJD DomeFlat MTPs:1 2 3 4 5 6 7 8 9 10 AZ ALT ROT 61154 55920042 0.99 1.00 1.00 1.01 1.03 1.03 0.96 1.01 1.00 0.95 6.1 53.2 214.4 61154 55920043 1.00 1.01 1.00 1.01 1.02 1.02 0.95 1.00 0.99 0.95 5.6 53.2 214.4 61154 55920044 1.00 1.01 1.01 1.01 1.02 1.02 0.95 1.00 0.99 0.95 5.1 53.2 214.4 11:47:13 boss exposure 25 sec file=0400381 flat 11:49:10 boss exposure 4 sec file=0400382 arc 11:58Z enclosure closed. Calibrations started. [ (55920001, 3, 3, '/data/apogee/raw/61154/apRaw-55920001-001.fits', 'ARCLAMP', 'None', '', '26225', '770156', '102396', 32.041, '2026-04-23T23:07:41.094', 'Podium', 'Closed', 'Closed', 61154, 'APO', 13.499)] problem with exposure: 55920001 Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT num field design config exptype dithpix nread relflux okay dx dy sigx sigy fpi1 fpi2 -------- ------ ------ ------ ------------ ------- ----- ------- ----- ------- ------- ------ ------ ---- ---- 55920001 102396 770156 26225 ARCLAMP-None 13.5 3 0 False 0.00 0.00 0.00 0.00 0 0 55920002 -999 -999 26226 DARK 13.5 60 -35 True -- -- -- -- -- -- 55920003 -999 -999 26226 QUARTZFLAT 13.5 10 112 True -- 0.70 -- 0.86 -- -- 55920004 -999 -999 26226 ARCLAMP-THAR 13.5 12 1 True -3.53 -5.14 1.21 0.87 -- -- 55920005 -999 -999 26226 ARCLAMP-UNE 13.5 40 4 True -9.06 -5.08 1.16 0.70 -- -- 55920006 -999 -999 26226 ARCLAMP-THAR 13.0 12 1 True -4.07 -5.17 1.15 0.80 -- -- 55920007 -999 -999 26226 ARCLAMP-UNE 13.0 40 2 True -9.53 -5.04 0.32 0.83 -- -- 55920008 -999 -999 26226 DARK 13.0 60 3 True -- -- -- -- -- -- 55920009 -999 -999 26226 FPI 13.0 30 234 True -0.76 -5.16 1.08 0.90 -- -- 55920010 -999 -999 26226 FPI 13.5 30 239 True -0.26 -5.09 1.09 0.88 -- -- 55920011 -999 -999 26226 DOMEFLAT 13.5 5 101 True -- 0.76 -- 0.86 -- -- 55920012 -999 -999 26226 DOMEFLAT 13.5 5 101 True -- 0.75 -- 0.85 -- -- 55920013 -999 -999 26226 DOMEFLAT 13.5 5 101 True -- 0.74 -- 0.84 -- -- 55920014 100131 767111 26227 OBJECT 13.0 35 126 True 24.73 0.63 1.83 0.87 134 171 55920015 100131 767111 26227 OBJECT 13.5 35 131 True 25.31 0.67 1.91 0.87 141 178 55920016 100030 751824 26228 OBJECT 13.0 35 6 True 12.51 -5.86 0.30 0.87 128 173 55920017 100030 751824 26228 OBJECT 13.5 35 8 True -9.50 -5.87 0.30 0.88 140 179 55920018 100015 751805 26229 OBJECT 13.0 35 0 True -0.42 -5.76 0.30 0.89 134 179 55920019 100015 751805 26229 OBJECT 13.5 35 0 True -0.41 -5.75 0.30 0.96 139 180 55920020 100454 752246 26230 OBJECT 13.0 35 2 True 12.91 -5.85 1.52 0.86 132 179 55920021 100454 752246 26230 OBJECT 13.5 35 5 True -7.89 0.96 0.38 0.43 137 181 55920022 100454 752246 26230 OBJECT 13.5 35 0 True 12.49 -5.84 0.30 0.84 128 182 55920023 100454 752246 26230 OBJECT 13.0 35 1 True -3.50 -5.87 0.30 0.88 132 180 55920024 103238 755285 26231 OBJECT 13.0 38 3 True -14.49 0.77 0.30 0.85 137 180 55920025 103238 755285 26231 OBJECT 13.5 38 3 True -14.49 0.76 0.30 0.84 141 181 55920026 104430 756492 26232 OBJECT 13.0 43 0 True -0.22 -5.27 0.30 0.37 142 172 55920027 104430 756492 26232 OBJECT 13.5 43 0 True -0.16 -5.22 0.30 0.32 145 175 55920028 104430 756492 26232 OBJECT 13.5 43 1 True 6.95 3.90 0.34 0.31 141 169 55920029 104430 756492 26232 OBJECT 13.0 43 0 True 0.00 -5.22 0.40 0.43 125 167 55920030 100573 752990 26233 OBJECT 13.0 35 0 True 0.27 -5.68 0.30 0.93 126 178 55920031 100573 752990 26233 OBJECT 13.5 35 0 True 0.28 -5.64 0.30 0.92 140 177 55920032 100568 752935 26234 OBJECT 13.0 35 1 True -15.49 0.80 0.30 0.85 139 177 55920033 100568 752935 26234 OBJECT 13.5 35 2 True -14.50 0.78 0.30 0.82 144 179 55920034 100496 752530 26235 OBJECT 13.0 35 8 True -9.49 -5.84 0.30 0.88 121 39 55920035 100496 752530 26235 OBJECT 13.5 35 8 True 13.49 -5.85 0.30 0.87 129 43 55920036 100567 752910 26236 OBJECT 13.0 35 2 True -7.52 0.76 0.30 0.85 132 41 55920037 100567 752910 26236 OBJECT 13.5 35 2 True -7.51 0.77 0.30 0.82 138 180 55920038 100571 752961 26237 OBJECT 13.0 35 4 True 14.50 0.78 0.30 0.85 131 176 55920039 100571 752961 26237 OBJECT 13.5 35 4 True 15.49 0.77 0.30 0.86 133 177 55920040 100554 752823 26238 OBJECT 13.0 35 16 True -9.49 -5.84 0.30 0.89 133 172 55920041 100554 752823 26238 OBJECT 13.5 35 16 True -8.51 -5.84 0.30 0.88 138 173 55920042 100564 752891 26239 DOMEFLAT 13.5 5 100 True -- 0.79 -- 0.84 -- -- 55920043 100564 752891 26239 DOMEFLAT 13.5 5 102 True -- 0.79 -- 0.84 -- -- 55920044 100564 752891 26239 DOMEFLAT 13.5 5 99 True -- 0.79 -- 0.85 -- -- num exptype nread mtp1 mtp2 mtp3 mtp4 mtp5 mtp6 mtp7 mtp8 mtp9 mtp10 -------- ---------- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----- 55920003 QUARTZFLAT 10 74 80 90 101 100 95 96 99 100 90 55920011 DOMEFLAT 5 70 76 83 93 102 90 93 99 95 88 55920012 DOMEFLAT 5 71 79 85 93 102 91 93 99 95 88 55920013 DOMEFLAT 5 73 82 87 95 104 92 95 100 96 89 55920042 DOMEFLAT 5 71 79 85 93 101 91 94 99 95 89 55920043 DOMEFLAT 5 73 82 87 95 104 93 95 101 97 91 55920044 DOMEFLAT 5 72 81 85 92 101 90 93 98 93 89 ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0040 0.0050 Axial B: -0.0290 -0.0270 Axial C: -0.1780 -0.1760 Trans D: -0.0210 -0.0200 Lateral E: 0.3400 0.3400 Lateral F: 0.5475 0.5475 GALILS Commanded: 8450 -1050 8800 22100 -2000 -1700 Actual: 8450 -1050 8800 22100 -2000 -1700 SETMIR VALUES PrimDesOrient: 0.0 2.03 16.67 -410.97 -787.67 PrimOrient: 1.06 2.03 16.67 -410.97 -787.67 SECONDARY: ---------- Focus: 0.0000 Air temp: 0.00 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -7.6400 -7.6400 Axial B: -7.5350 -7.5330 Axial C: -7.5280 -7.5280 Trans D: 0.1950 0.1940 GALILS Commanded: 2246200 2245450 2241450 -1750 -1700 Actual: 2215452 2225405 2199383 -1750 -1700 SETMIR VALUES SecDesOrient: 1757.0 7.9 1.5 -39.3 35.42 SecOrient: 1756.91 7.79 1.53 -39.28 35.25 ---- Focus Log ---- Time Field-Design AZ ALT ROT Focus rms ArcOffX OffY Seeing errRA[prc10,prc90] errDec[prc10,prc90] 07:28 100131-767111 28.88 42.77 215.00 120 0.207 -1 -2 3.12 0.002[-0.146, 0.124] 0.017[-0.193, 0.223] 07:47 100030-751824 96.12 39.57 -74.10 250 0.290 -6 -1 2.68 -0.013[-0.231, 0.225] -0.075[-0.193, 0.157] 08:05 100015-751805 93.32 37.13 -79.25 212 0.315 -5 -1 3.58 0.001[-0.357, 0.270] -0.045[-0.294, 0.316] 08:24 100454-752246 86.98 36.68 -89.43 230 0.300 -5 -2 3.39 0.049[-0.317, 0.352] 0.058[-0.353, 0.233] 08:37 100454-752246 84.98 39.54 -89.69 156 0.378 -5 0 2.96 0.062[-0.368, 0.306] -0.021[-0.190, 0.289] 08:58 103238-755285 42.84 38.22 244.15 181 0.207 -3 -4 2.90 0.032[-0.140, 0.151] -0.015[-0.268, 0.365] 09:18 104430-756492 104.65 50.48 -46.10 178 0.223 -1 -1 1.96 0.004[-0.193, 0.197] -0.006[-0.112, 0.140] 09:35 104430-756492 103.51 53.84 -44.73 130 0.222 -2 0 2.38 0.005[-0.219, 0.156] -0.014[-0.117, 0.126] 09:57 100573-752990 32.18 43.31 234.75 115 0.225 0 -3 2.11 -0.027[-0.149, 0.179] -0.055[-0.203, 0.217] 10:14 100568-752935 25.90 47.63 228.75 127 0.262 0 -9 2.01 0.056[-0.162, 0.193] -0.006[-0.103, 0.107] 10:32 100496-752530 34.18 59.57 234.35 127 0.161 -2 -6 1.36 0.008[-0.121, 0.119] 0.002[-0.101, 0.097] 10:50 100567-752910 19.16 44.92 222.96 97 0.162 -2 -4 1.52 0.005[-0.172, 0.157] -0.010[-0.180, 0.084] 11:08 100571-752961 11.55 48.25 217.36 50 0.161 -3 -6 1.45 -0.009[-0.082, 0.082] -0.005[-0.096, 0.098] 11:26 100554-752823 15.78 54.38 221.27 29 0.161 -3 -4 1.40 -0.023[-0.131, 0.120] 0.007[-0.110, 0.096] ---- Telescope Status ---- 06:32Z Started ventilation 07:10Z encl25m : open 11:58Z encl25m : closed No interlocks bypassed Status at: 12:05Z Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: n/a, FPS balanced LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 129 lbs, 22 psi FPS Status ========== CP10 Loop = 7.65 L/min GFA Loop = 2.30 L/min Supply pressure = 44.7 psi Return pressure = 30.1 psi Chiller Status ============== Set temperarature = 4.0 C Flow = 4.9 Gpm ---- Software Used ---- STUI : 1.7.19 alerts : 2.3.0 boss : 6.0.5a1 -boss.specMec : 3.0.4 apo : 4.1.0 fliswarm : 0.6.0 jaeger : 1.11.0 kaiju : 1.4.1 coordio : 1.18.1 fps_calibrati : 2025.12.04 cherno : 1.1.0 astrometrynet : 0.93 hal : 1.4.1 hartmann : 2.0.2 hub : 5.0.1a0 mcp : 2.3.1 -mcp.plc : 35 -mcp.azFiduci : v1_153 -mcp.altFiduc : v1_153 -mcp.rotFiduc : v1_153 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev Boson : 0.6.0 --------------Other Versions-------------- sdss-obstools : 3.9.3 TPM : 1.2-31-gd7eb MCP : 2.3.1 idlspec2d : v6_2_1 Kronos : 2.1.0a roboscheduler : 2.1.0 /dev/sdb1 2.0T 498G 1.6T 25% /home /dev/sdd1 22T 14T 7.1T 67% /data ---- APOGEE Data Summary ---- Last morning's calibrations went well: 61153 61 09:29 55910061 DomeFlat 5 A 13.0 770156-26225 a-b-c - 134 61153 62 09:30 55910062 DomeFlat 5 A 13.0 770156-26225 a-b-c - 134 61153 63 09:31 55910063 DomeFlat 5 A 13.0 770156-26225 a-b-c - 141 61153 64 10:11 55910064 Dark 60 A 13.0 ---------- a-b-c - - 61153 65 10:21 55910065 Dark 60 A 13.0 ---------- a-b-c - - 61153 66 10:32 55910066 Dark 60 A 13.0 ---------- a-b-c - - 61153 67 10:34 55910067 QuarFlat 10 A 13.0 ---------- a-b-c - 104 61153 68 10:36 55910068 QuarFlat 10 A 13.0 ---------- a-b-c - 104 61153 69 10:38 55910069 QuarFlat 10 A 13.0 ---------- a-b-c - 104 61153 70 10:40 55910070 Arc-Thar 12 B 13.5 ---------- a-b-c 2.12 103 61153 71 10:47 55910071 Arc-Une 40 B 13.5 ---------- a-b-c 2.16 99 61153 72 10:49 55910072 Arc-Thar 12 A 13.0 ---------- a-b-c 1.61 100 61153 73 10:56 55910073 Arc-Une 40 A 13.0 ---------- a-b-c 1.65 98 61153 74 11:02 55910074 Dark 30 A 13.0 ---------- a-b-c - - 61153 75 11:07 55910075 InteFlat 30 A 13.0 ---------- a-b-c - - 61153 76 11:13 55910076 InteFlat 30 A 13.0 ---------- a-b-c - - 61153 77 11:18 55910077 InteFlat 30 A 13.0 ---------- a-b-c - - 61153 78 11:23 55910078 Dark 30 A 13.0 ---------- a-b-c - - 61153 79 11:29 55910079 Arc---- 30 A 13.0 ---------- a-b-c - 97 FPI A 61153 80 11:34 55910080 Arc---- 30 B 13.5 ---------- a-b-c - 100 FPI B APOGEE data list, mjd=61154, all raw_data: /data/apogee/utr_cdr/61154/apRaw-*.fits archive: /data/apogee/archive/61154/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/61154/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 61154 1 23:08 55920001 Arc---- 3 B 13.5 ---------- a-b-c - -13 test 61154 2 23:20 55920002 Dark 60 B 13.5 ---------- a-b-c - - 61154 3 23:21 55920003 QuarFlat 10 B 13.5 ---------- a-b-c - 104 61154 4 23:24 55920004 Arc-Thar 12 B 13.5 ---------- a-b-c 2.11 102 61154 5 23:31 55920005 Arc-Une 40 B 13.5 ---------- a-b-c 2.16 99 61154 6 23:33 55920006 Arc-Thar 12 A 13.0 ---------- a-b-c 1.61 100 61154 7 23:40 55920007 Arc-Une 40 A 13.0 ---------- a-b-c 1.64 99 61154 8 23:51 55920008 Dark 60 A 13.0 ---------- a-b-c - - 61154 9 23:57 55920009 Arc---- 30 A 13.0 ---------- a-b-c - 100 FPI A 61154 10 00:02 55920010 Arc---- 30 B 13.5 ---------- a-b-c - 95 FPI B 61154 11 07:16 55920011 DomeFlat 5 B 13.5 -999-26226 a-b-c - 133 61154 12 07:17 55920012 DomeFlat 5 B 13.5 -999-26226 a-b-c - 134 61154 13 07:18 55920013 DomeFlat 5 B 13.5 -999-26226 a-b-c - 137 61154 14 07:34 55920014 Object 35 A 13.0 767111-26227 a-b-c 1.65 1,1 61154 15 07:40 55920015 Object 35 B 13.5 767111-26227 a-b-c 2.15 1,1 61154 16 07:53 55920016 Object 35 A 13.0 751824-26228 a-b-c 1.65 1,1 61154 17 07:59 55920017 Object 35 B 13.5 751824-26228 a-b-c 2.16 1,1 61154 18 08:11 55920018 Object 35 A 13.0 751805-26229 a-b-c 1.65 1,1 61154 19 08:17 55920019 Object 35 B 13.5 751805-26229 a-b-c 2.16 1,1 61154 20 08:29 55920020 Object 35 A 13.0 752246-26230 a-b-c 1.65 1,1 61154 21 08:35 55920021 Object 35 B 13.5 752246-26230 a-b-c 2.16 1,1 61154 22 08:42 55920022 Object 35 B 13.5 752246-26230 a-b-c 2.16 1,1 61154 23 08:48 55920023 Object 35 A 13.0 752246-26230 a-b-c 1.65 1,1 61154 24 09:04 55920024 Object 38 A 13.0 755285-26231 a-b-c 1.65 1,1 61154 25 09:11 55920025 Object 38 B 13.5 755285-26231 a-b-c 2.15 1,1 61154 26 09:25 55920026 Object 43 A 13.0 756492-26232 a-b-c 1.65 1,1 61154 27 09:33 55920027 Object 43 B 13.5 756492-26232 a-b-c 2.15 1,1 61154 28 09:41 55920028 Object 43 B 13.5 756492-26232 a-b-c 2.15 1,1 61154 29 09:48 55920029 Object 43 A 13.0 756492-26232 a-b-c 1.65 1,1 61154 30 10:02 55920030 Object 35 A 13.0 752990-26233 a-b-c 1.65 1,1 61154 31 10:08 55920031 Object 35 B 13.5 752990-26233 a-b-c 2.16 1,1 61154 32 10:20 55920032 Object 35 A 13.0 752935-26234 a-b-c 1.65 1,1 61154 33 10:26 55920033 Object 35 B 13.5 752935-26234 a-b-c 2.16 1,1 61154 34 10:38 55920034 Object 35 A 13.0 752530-26235 a-b-c 1.66 1,1 61154 35 10:44 55920035 Object 35 B 13.5 752530-26235 a-b-c 2.16 1,1 61154 36 10:56 55920036 Object 35 A 13.0 752910-26236 a-b-c 1.65 1,1 61154 37 11:02 55920037 Object 35 B 13.5 752910-26236 a-b-c 2.16 1,1 61154 38 11:14 55920038 Object 35 A 13.0 752961-26237 a-b-c 1.63 1,1 61154 39 11:20 55920039 Object 35 B 13.5 752961-26237 a-b-c 2.14 1,1 61154 40 11:32 55920040 Object 35 A 13.0 752823-26238 a-b-c 1.65 1,1 ... ------------------------------------------------------------------------------ ---- BOSS Data Summary ---- Reading FITS from /data/spectro//61154 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Time Filename design-field cfg flav shu Exp colA colB colC Hrt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 23:07 b1-00400339 ----------- ---- bia Clo 0.0 -217 -164 -152 2 23:07 r1-00400339 ----------- ---- bia Clo 0.0 -217 -164 -152 3 23:09 r1-00400340 ----------- ---- dar Clo 20.0 -217 -164 -152 4 23:09 b1-00400340 ----------- ---- dar Clo 20.0 -217 -164 -152 5 00:33 b1-00400341 -999--999 26226 arc Lef 4.1 -217 -164 -152 HART 6 00:33 r1-00400341 -999--999 26226 arc Lef 4.1 -217 -164 -152 HART 7 00:34 r1-00400342 -999--999 26226 arc Rig 4.1 -217 -164 -152 HART 8 00:34 b1-00400342 -999--999 26226 arc Rig 4.1 -217 -164 -152 HART 9 00:35 r1-00400343 -999--999 26226 arc Out 4.1 -1495 -1441 -1429 10 00:35 b1-00400343 -999--999 26226 arc Out 4.1 -1495 -1441 -1429 11 00:37 r1-00400344 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 12 00:37 b1-00400344 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 13 01:30 b1-00400345 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 14 01:30 r1-00400345 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 15 01:52 b1-00400346 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 16 01:52 r1-00400346 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 17 03:00 b1-00400347 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 18 03:00 r1-00400347 ----------- ---- dar Clo 900.0 -1495 -1441 -1429 19 06:44 b1-00400348 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 20 06:44 r1-00400348 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 21 06:46 b1-00400349 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 22 06:46 r1-00400349 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 23 06:48 r1-00400350 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 24 06:48 b1-00400350 -999--999 26226 fla Out 25.1 -1495 -1441 -1429 25 07:23 r1-00400351 767111-100131 26227 arc Lef 4.1 -1495 -1441 -1429 HART 26 07:23 b1-00400351 767111-100131 26227 arc Lef 4.1 -1495 -1441 -1429 HART 27 07:24 r1-00400352 767111-100131 26227 arc Rig 4.1 -1495 -1441 -1429 HART 28 07:24 b1-00400352 767111-100131 26227 arc Rig 4.1 -1495 -1441 -1429 HART 29 07:25 b1-00400353 767111-100131 26227 arc Out 4.1 1474 1529 1540 30 07:25 r1-00400353 767111-100131 26227 arc Out 4.1 1474 1529 1540 31 07:28 b1-00400354 767111-100131 26227 sci Out 730.1 1474 1529 1540 32 07:28 r1-00400354 767111-100131 26227 sci Out 730.1 1474 1529 1540 33 07:45 r1-00400355 751824-100030 26228 arc Out 4.1 1474 1529 1540 34 07:45 b1-00400355 751824-100030 26228 arc Out 4.1 1474 1529 1540 35 07:47 r1-00400356 751824-100030 26228 sci Out 730.1 1474 1529 1540 36 07:47 b1-00400356 751824-100030 26228 sci Out 730.1 1474 1529 1540 37 08:03 r1-00400357 751805-100015 26229 arc Out 4.1 1474 1529 1540 38 08:03 b1-00400357 751805-100015 26229 arc Out 4.1 1474 1529 1540 39 08:05 b1-00400358 751805-100015 26229 sci Out 730.1 1474 1529 1540 40 08:05 r1-00400358 751805-100015 26229 sci Out 730.1 1474 1529 1540 41 08:21 r1-00400359 752246-100454 26230 arc Out 4.1 1474 1529 1540 42 08:21 b1-00400359 752246-100454 26230 arc Out 4.1 1474 1529 1540 43 08:24 r1-00400360 752246-100454 26230 sci Out 730.1 1474 1529 1540 44 08:24 b1-00400360 752246-100454 26230 sci Out 730.1 1474 1529 1540 45 08:37 r1-00400361 752246-100454 26230 sci Out 730.1 1474 1529 1540 46 08:37 b1-00400361 752246-100454 26230 sci Out 730.1 1474 1529 1540 47 08:54 r1-00400362 755285-103238 26231 arc Lef 4.1 1474 1529 1540 HART 48 08:54 b1-00400362 755285-103238 26231 arc Lef 4.1 1474 1529 1540 HART 49 08:55 r1-00400363 755285-103238 26231 arc Rig 4.1 1474 1529 1540 HART 50 08:55 b1-00400363 755285-103238 26231 arc Rig 4.1 1474 1529 1540 HART 51 08:56 r1-00400364 755285-103238 26231 arc Out 4.1 -1424 -1365 -1359 52 08:56 b1-00400364 755285-103238 26231 arc Out 4.1 -1424 -1365 -1359 53 08:58 r1-00400365 755285-103238 26231 sci Out 730.1 -1424 -1365 -1359 54 08:58 b1-00400365 755285-103238 26231 sci Out 730.1 -1424 -1365 -1359 55 09:16 b1-00400366 756492-104430 26232 arc Out 4.1 -1424 -1365 -1359 56 09:16 r1-00400366 756492-104430 26232 arc Out 4.1 -1424 -1365 -1359 57 09:18 r1-00400367 756492-104430 26232 sci Out 900.1 -1424 -1365 -1359 58 09:18 b1-00400367 756492-104430 26232 sci Out 900.1 -1424 -1365 -1359 59 09:35 b1-00400368 756492-104430 26232 sci Out 900.1 -1424 -1365 -1359 60 09:35 r1-00400368 756492-104430 26232 sci Out 900.1 -1424 -1365 -1359 61 09:54 b1-00400369 752990-100573 26233 arc Out 4.1 -1424 -1365 -1359 62 09:54 r1-00400369 752990-100573 26233 arc Out 4.1 -1424 -1365 -1359 63 09:57 r1-00400370 752990-100573 26233 sci Out 730.1 -1424 -1365 -1359 64 09:57 b1-00400370 752990-100573 26233 sci Out 730.1 -1424 -1365 -1359 65 10:13 r1-00400371 752935-100568 26234 arc Out 4.1 -1424 -1365 -1359 66 10:13 b1-00400371 752935-100568 26234 arc Out 4.1 -1424 -1365 -1359 67 10:14 r1-00400372 752935-100568 26234 sci Out 730.1 -1424 -1365 -1359 68 10:14 b1-00400372 752935-100568 26234 sci Out 730.1 -1424 -1365 -1359 69 10:30 r1-00400373 752530-100496 26235 arc Out 4.1 -1424 -1365 -1359 70 10:30 b1-00400373 752530-100496 26235 arc Out 4.1 -1424 -1365 -1359 71 10:32 b1-00400374 752530-100496 26235 sci Out 730.1 -1424 -1365 -1359 72 10:32 r1-00400374 752530-100496 26235 sci Out 730.1 -1424 -1365 -1359 73 10:48 r1-00400375 752910-100567 26236 arc Out 4.1 -1424 -1365 -1359 74 10:48 b1-00400375 752910-100567 26236 arc Out 4.1 -1424 -1365 -1359 75 10:50 b1-00400376 752910-100567 26236 sci Out 730.1 -1424 -1365 -1359 76 10:50 r1-00400376 752910-100567 26236 sci Out 730.1 -1424 -1365 -1359 77 11:06 r1-00400377 752961-100571 26237 arc Out 4.1 -1424 -1365 -1359 78 11:06 b1-00400377 752961-100571 26237 arc Out 4.1 -1424 -1365 -1359 79 11:08 b1-00400378 752961-100571 26237 sci Out 730.1 -1424 -1365 -1359 80 11:08 r1-00400378 752961-100571 26237 sci Out 730.1 -1424 -1365 -1359 81 11:24 r1-00400379 752823-100554 26238 arc Out 4.1 -1424 -1365 -1359 82 11:24 b1-00400379 752823-100554 26238 arc Out 4.1 -1424 -1365 -1359 83 11:26 b1-00400380 752823-100554 26238 sci Out 730.1 -1424 -1365 -1359 84 11:26 r1-00400380 752823-100554 26238 sci Out 730.1 -1424 -1365 -1359 ---- BOSS Spectrographs Collimation ---- Time TSP1 R1 B1 Move1 B1Resid ============================================= 00:35:00 6.0 -1979 1.8 -1278 -2.2 07:24:40 4.7 3628 -7.3 2970 2.1 08:56:10 4.2 -2968 8.9 -2898 -0.2 ---- Weather Log ---- Wind 1 um DIMM IRSC Time Temp C Dewp C MPH Dir Dust fwhm mean sigma 18:00 12.3 -10.2 17.4 65.8 1729 18:15 11.6 -11.5 23.8 91.7 1456 18:30 11.9 -10.8 24.9 87.1 1310 18:45 11.9 -11.8 18.5 62.3 1269 19:00 11.9 -10.4 15.3 65.3 1237 19:15 13.7 -11.1 13.6 36.2 1342 19:30 12.4 -11.3 20.8 55.9 1347 19:45 11.9 -11.0 15.6 67.9 1393 20:00 12.5 -10.0 22.2 28.4 1493 20:15 14.4 -9.6 17.4 47.3 1379 20:30 12.1 -10.8 19.0 53.4 1379 20:45 13.3 -10.2 23.3 39.9 1515 21:00 10.9 -9.9 11.1 59.9 1479 21:15 11.8 -9.6 19.9 39.6 1681 21:30 10.7 -9.9 11.3 89.5 1483 21:45 11.6 -9.2 17.4 56.3 1406 22:00 12.2 -10.3 18.9 44.5 1641 22:15 11.1 -10.7 15.2 64.5 1705 22:30 11.5 -10.2 16.8 38.4 1882 22:45 11.6 -11.2 15.3 61.6 1615 23:00 11.2 -11.9 15.5 44.2 1529 23:15 11.0 -12.2 21.0 66.1 1804 23:30 10.9 -12.4 22.0 49.4 1966 23:45 10.7 -12.2 20.3 63.5 2404 00:00 10.6 -11.8 17.9 53.7 2416 00:15 10.7 -11.8 21.5 55.3 2411 00:30 10.5 -12.8 22.1 54.5 2137 00:45 10.2 -12.9 18.3 64.2 2378 01:00 10.0 -12.9 22.3 59.0 2416 01:15 9.9 -12.9 23.0 64.5 2508 01:30 9.7 -12.1 18.9 64.0 2083 01:45 9.5 -12.2 22.5 74.6 2394 02:00 9.4 -11.9 23.9 66.9 2065 02:15 9.2 -11.6 18.3 58.5 1967 345 15.36 02:30 8.9 -11.3 14.8 61.2 2180 344 13.98 02:45 8.9 -11.1 17.9 63.9 2222 343 17.47 03:00 8.7 -11.0 16.2 68.6 2476 343 21.33 03:15 8.6 -11.1 17.3 54.0 2432 343 21.30 03:30 8.5 -11.1 14.8 55.8 2980 343 17.79 03:45 8.3 -10.8 10.5 58.7 2850 343 16.69 04:00 8.5 -10.7 15.0 68.5 2594 345 25.31 04:15 8.2 -10.8 10.7 67.1 2126 345 18.51 04:30 8.3 -10.7 14.6 64.4 1784 344 18.97 04:45 8.2 -10.7 15.1 84.1 1815 344 18.74 05:00 8.3 -10.8 17.9 90.0 1789 348 24.39 05:15 8.0 -10.8 13.8 65.0 1627 347 29.60 05:30 7.8 -10.8 13.5 65.6 1593 359 56.80 05:45 7.7 -10.8 10.2 60.5 1543 369 65.12 06:00 7.6 -10.8 18.2 74.0 1583 378 44.88 06:15 7.6 -10.8 17.0 65.6 1594 376 41.70 06:30 7.8 -11.0 22.7 88.8 1509 354 53.69 06:45 7.6 -11.5 22.4 91.5 1494 358 33.88 07:00 7.2 -11.9 26.0 75.1 1367 349 20.61 07:15 7.5 -12.6 24.4 67.1 1305 343 8.74 07:30 7.6 -13.0 22.6 75.3 1318 342 12.14 07:45 7.0 -13.3 21.8 84.5 1365 343 2.19 08:00 7.2 -13.2 29.1 91.8 1431 343 2.10 08:15 7.0 -13.3 28.1 90.3 1462 343 2.31 08:30 7.0 -13.3 16.7 82.5 1477 343 2.43 08:45 6.8 -13.3 24.5 97.3 1463 343 2.63 09:00 6.6 -13.2 22.8 96.1 1465 343 2.15 09:15 6.6 -13.1 19.7 95.3 1514 343 2.15 09:30 6.6 -13.4 23.6 00.0 1415 343 2.05 09:45 6.2 -13.6 23.0 95.6 1477 342 2.15 10:00 6.0 -13.6 18.7 94.1 1498 343 3.53 10:15 5.7 -13.4 12.1 37.5 1580 342 3.61 10:30 6.0 -13.6 14.6 19.2 1583 343 5.52 10:45 5.9 -13.8 15.5 21.3 1577 342 2.05 11:00 6.0 -14.0 20.5 88.9 1565 342 1.80 11:15 5.9 -14.6 19.9 22.0 1570 342 2.17 11:30 6.0 -14.8 8.1 28.9 1614 342 2.75 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 61154 Fill night time in Hours below *=*=*= Total bright time : 6.7 *=*=*= Bright time, queued observations : 3.4 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 5.1 *=*=*= Bright time lost to technical issues : 0 *=*=*= Total dark time : 2.6 *=*=*= Dark time, queued observations : 0.8 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 0 *=*=*= Dark time lost to technical issues : 0