Subject: 2.5m obslog 20210905 (SJD 59463) From: dgatlin@apo.nmsu.edu Date: Mon, 6 Sep 2021 09:55:45 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday September 05, 2021 (SJD 59463) ---- Observing Team ---- Dan Oravetz Dylan Gatlin ---- Observing Plan ---- Tracking tests and "slew speed test" ---- Observing Summary ---- We opened for a little bit, but spent most of the night closed due to weather. We finished a tracking test field and the simultaneous-axis slew test. Notes: ================================================================================ - wiki.sdss.org has been down since around 0:00Z. Tested from multiple computers - Integrated Dust Counts: ~900 dust-hrs ---- Observing Log ---- ============================================================================ AFTERNOON CHECKOUT ============================================================================ All expected systems alive and responsive. Podium laptop memory is only at > 1GB. 23:10Z- Started APOGEE evening calibrations. Delayed ventilation due to humidity, radar, and thick clouds. ============================================================================ NIGHT ============================================================================ 04:08Z Weather started to improve, began ventilation, connected ecamera Ecamera flat time was 7sec Az=270, Alt=60, 04:50:58 OBSERVER.doravetz 39 guider i ecam_star=24,262.19,268.88,4.505,65.89,23187.7 04:53:20 OBSERVER.doravetz 41 guider i ecam_star=25,260.89,248.24,3.458,66.37,37223.0 04:56:08 OBSERVER.doravetz 43 guider i ecam_star=26,250.18,254.88,3.601,65.51,29577.3 04:57:26 OBSERVER.doravetz 45 guider i ecam_star=27,250.66,264.38,2.852,66.56,54054.3 Center: X = 255.98, Y = 259.10 RA = 18:19:27.12 Dec = 28:14:19.53 exp time=2s (couldn't do shorter exposures due to clouds) 05:07:13 OBSERVER.doravetz 60 guider i ecam_star=37,258.13,259.70,2.645,47.93,6251.8 05:07:20 OBSERVER.doravetz 60 guider i ecam_star=38,258.06,259.86,2.723,49.20,5729.2 05:07:26 OBSERVER.doravetz 60 guider i ecam_star=39,258.01,260.00,2.622,47.94,6966.9 05:07:33 OBSERVER.doravetz 60 guider i ecam_star=40,258.00,259.94,2.765,48.11,5945.3 05:07:40 OBSERVER.doravetz 60 guider i ecam_star=41,257.50,260.39,2.717,48.17,4412.7 05:07:47 OBSERVER.doravetz 60 guider i ecam_star=42,257.46,260.15,2.702,49.22,4484.5 05:07:53 OBSERVER.doravetz 60 guider i ecam_star=43,257.77,260.22,2.777,49.33,4552.5 05:08:00 OBSERVER.doravetz 60 guider i ecam_star=44,257.54,260.58,2.471,49.22,5124.2 05:08:07 OBSERVER.doravetz 60 guider i ecam_star=45,258.09,259.95,2.513,48.21,5222.2 05:08:14 OBSERVER.doravetz 60 guider i ecam_star=46,257.45,260.14,2.571,48.33,4946.5 05:08:21 OBSERVER.doravetz 60 guider i ecam_star=47,258.42,260.37,2.501,48.51,4197.5 05:08:27 OBSERVER.doravetz 60 guider i ecam_star=48,257.76,260.04,2.706,48.47,3259.9 05:08:34 OBSERVER.doravetz 60 guider i ecam_star=49,258.54,259.54,2.482,48.51,4056.4 05:08:41 OBSERVER.doravetz 60 guider i ecam_star=50,257.61,260.25,2.521,48.48,3485.8 05:08:49 OBSERVER.doravetz 60 guider i ecam_star=51,257.80,260.46,2.726,49.21,3354.9 05:08:56 OBSERVER.doravetz 60 guider i ecam_star=52,257.40,259.53,2.481,48.31,3840.2 05:09:03 OBSERVER.doravetz 60 guider i ecam_star=53,258.01,260.20,2.852,49.25,3452.1 05:09:10 OBSERVER.doravetz 60 guider i ecam_star=54,257.40,260.38,2.528,48.23,7240.3 05:09:16 OBSERVER.doravetz 60 guider i ecam_star=55,257.74,260.56,2.889,48.03,4699.9 05:09:23 OBSERVER.doravetz 60 guider i ecam_star=56,258.35,260.03,2.717,48.07,4842.3 05:09:30 OBSERVER.doravetz 60 guider i ecam_star=57,258.01,260.04,3.046,47.99,3760.0 05:09:37 OBSERVER.doravetz 60 guider i ecam_star=58,257.75,260.41,2.566,48.04,5497.4 05:09:43 OBSERVER.doravetz 60 guider i ecam_star=59,257.81,260.53,2.814,48.01,5127.6 05:09:50 OBSERVER.doravetz 60 guider i ecam_star=60,258.43,259.82,2.850,48.37,3589.8 05:09:57 OBSERVER.doravetz 60 guider i ecam_star=61,258.45,260.77,2.907,47.83,2662.8 05:10:04 OBSERVER.doravetz 60 guider i ecam_star=62,257.76,259.97,2.807,47.88,3403.8 05:10:11 OBSERVER.doravetz 60 guider i ecam_star=63,258.46,260.29,2.740,47.90,3987.4 05:10:18 OBSERVER.doravetz 60 guider i ecam_star=64,258.16,260.13,2.790,47.74,4477.6 05:10:24 OBSERVER.doravetz 60 guider i ecam_star=65,258.18,261.23,2.984,47.77,4592.1 05:10:31 OBSERVER.doravetz 60 guider i ecam_star=66,257.74,260.41,2.967,48.75,5361.0 05:10:38 OBSERVER.doravetz 60 guider i ecam_star=67,258.35,260.21,3.064,47.72,7280.3 05:10:44 OBSERVER.doravetz 60 guider i ecam_star=68,258.23,260.93,2.707,47.67,9553.3 05:10:51 OBSERVER.doravetz 60 guider i ecam_star=69,257.65,260.52,2.783,47.82,11114.5 05:10:58 OBSERVER.doravetz 60 guider i ecam_star=70,257.69,261.00,3.441,47.82,7886.2 05:11:05 OBSERVER.doravetz 60 guider i ecam_star=71,257.27,260.16,3.459,47.69,6087.1 05:11:11 OBSERVER.doravetz 60 guider i ecam_star=72,257.49,259.57,3.273,48.12,6519.3 05:11:18 OBSERVER.doravetz 60 guider i ecam_star=73,257.69,260.01,4.184,47.70,4512.3 05:11:25 OBSERVER.doravetz 60 guider i ecam_star=74,257.84,260.59,4.324,47.82,4579.8 05:11:32 OBSERVER.doravetz 60 guider i ecam_star=75,258.24,260.89,4.001,47.96,5168.3 05:11:38 OBSERVER.doravetz 60 guider i ecam_star=76,258.07,261.27,3.678,47.82,5965.8 05:11:45 OBSERVER.doravetz 60 guider i ecam_star=77,256.97,260.34,4.757,47.77,4189.0 05:11:52 OBSERVER.doravetz 60 guider i ecam_star=78,258.15,259.98,3.730,47.71,9635.2 05:11:59 OBSERVER.doravetz 60 guider i ecam_star=79,256.85,260.39,3.221,47.19,12662.2 05:12:06 OBSERVER.doravetz 60 guider i ecam_star=80,259.28,260.19,3.945,48.36,8360.9 05:12:12 OBSERVER.doravetz 60 guider i ecam_star=81,257.84,260.25,3.900,47.81,8400.5 05:12:19 OBSERVER.doravetz 60 guider i ecam_star=82,258.45,260.49,3.730,49.15,6769.6 05:12:26 OBSERVER.doravetz 60 guider i ecam_star=83,257.87,259.46,3.814,48.23,5855.9 05:12:33 OBSERVER.doravetz 60 guider i ecam_star=84,257.69,260.75,3.461,48.36,7257.5 05:12:40 OBSERVER.doravetz 60 guider i ecam_star=85,258.17,260.34,3.287,48.42,5603.8 05:12:46 OBSERVER.doravetz 60 guider i ecam_star=86,257.68,260.24,3.528,47.57,4630.8 05:12:53 OBSERVER.doravetz 60 guider i ecam_star=87,257.42,260.89,3.225,48.50,6223.6 exp time=2.5s 05:13:00 OBSERVER.doravetz 60 guider i ecam_star=88,257.98,259.91,3.172,48.70,5042.8 05:13:07 OBSERVER.doravetz 60 guider i ecam_star=89,257.74,260.58,3.018,48.78,5811.3 05:13:14 OBSERVER.doravetz 60 guider i ecam_star=90,258.21,260.49,3.032,59.23,6694.6 05:13:21 OBSERVER.doravetz 60 guider i ecam_star=91,257.75,260.54,3.002,59.46,6519.4 05:13:28 OBSERVER.doravetz 60 guider i ecam_star=92,258.33,260.12,2.856,59.66,7824.0 05:13:36 OBSERVER.doravetz 60 guider i ecam_star=93,257.52,260.20,2.977,60.07,6232.3 05:13:43 OBSERVER.doravetz 60 guider i ecam_star=94,258.13,259.76,2.636,59.81,3978.0 05:13:50 OBSERVER.doravetz 60 guider i ecam_star=95,257.71,259.92,2.671,61.35,3247.7 05:13:58 OBSERVER.doravetz 60 guider i ecam_star=96,257.63,259.94,3.089,61.46,1611.8 05:14:05 OBSERVER.doravetz 60 guider i ecam_star=97,257.34,260.14,2.827,61.98,733.1 05:14:12 OBSERVER.doravetz 60 guider i ecam_star=98,257.72,260.13,2.997,62.18,406.7 05:14:20 OBSERVER.doravetz 60 guider i ecam_star=99,258.41,260.61,2.733,62.36,413.0 05:14:27 OBSERVER.doravetz 60 guider i ecam_star=100,257.84,261.01,3.177,62.68,144.4 05:14:34 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 101!" 05:14:41 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 102!" 05:14:49 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 103!" 05:14:56 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 104!" 05:15:03 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 105!" 05:15:10 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 106!" 05:15:19 OBSERVER.doravetz 60 guider i ecam_star=107,258.13,260.28,3.170,95.33,355.2 exp time=4s (we started losing our star in clouds) 05:15:28 OBSERVER.doravetz 60 guider i ecam_star=108,257.66,260.86,3.141,95.13,669.3 05:15:37 OBSERVER.doravetz 60 guider i ecam_star=109,258.45,260.52,2.697,94.18,785.0 05:15:46 OBSERVER.doravetz 60 guider i ecam_star=110,258.10,260.91,3.096,95.26,635.6 05:15:54 OBSERVER.doravetz 60 guider i ecam_star=111,258.16,260.45,2.766,94.66,598.0 05:16:03 OBSERVER.doravetz 60 guider i ecam_star=112,258.59,261.18,3.308,94.88,492.9 05:16:12 OBSERVER.doravetz 60 guider i ecam_star=113,257.60,261.48,3.294,95.87,478.2 05:16:21 OBSERVER.doravetz 60 guider i ecam_star=114,258.22,260.38,2.894,95.96,371.4 05:16:30 OBSERVER.doravetz 60 guider i ecam_star=115,257.83,260.37,2.990,94.97,480.2 05:16:38 OBSERVER.doravetz 60 guider i ecam_star=116,258.27,260.47,2.589,94.98,628.0 05:16:47 OBSERVER.doravetz 60 guider i ecam_star=117,258.33,260.79,2.711,94.03,432.6 05:16:56 OBSERVER.doravetz 60 guider i ecam_star=118,258.44,260.23,3.020,94.15,406.5 05:17:05 OBSERVER.doravetz 60 guider i ecam_star=119,258.24,260.26,3.012,94.09,199.3 05:17:13 OBSERVER.doravetz 60 guider i ecam_star=120,258.17,260.50,2.642,93.83,307.1 05:17:22 OBSERVER.doravetz 60 guider i ecam_star=121,258.22,260.27,2.873,93.94,251.0 05:17:31 OBSERVER.doravetz 60 guider i ecam_star=122,258.46,260.66,2.799,93.78,333.5 05:17:40 OBSERVER.doravetz 60 guider i ecam_star=123,258.32,260.94,3.212,93.57,350.0 05:17:49 OBSERVER.doravetz 60 guider i ecam_star=124,257.77,260.33,2.926,93.77,399.5 05:17:58 OBSERVER.doravetz 60 guider i ecam_star=125,477.62,302.59,46.690,-2391.54,3787.3 05:18:07 OBSERVER.doravetz 60 guider i ecam_star=126,258.13,260.51,2.985,93.43,637.8 05:18:16 OBSERVER.doravetz 60 guider i ecam_star=127,258.63,260.09,2.931,93.65,333.0 05:18:24 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 128!" 05:18:33 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 129!" 05:18:42 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 130!" 05:18:51 OBSERVER.doravetz 60 guider i ecam_star=131,257.67,260.44,2.965,95.74,152.2 05:18:59 OBSERVER.doravetz 60 guider i ecam_star=132,257.66,260.48,2.986,95.80,233.2 05:19:08 OBSERVER.doravetz 60 guider i ecam_star=133,258.56,260.26,3.089,95.81,169.4 05:19:17 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 134!" 05:19:26 OBSERVER.doravetz 60 guider i ecam_star=135,258.24,260.54,3.195,97.08,153.6 05:19:35 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 136!" 05:19:43 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 137!" 05:19:52 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 138!" 05:20:01 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 139!" 05:20:10 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 140!" 05:20:18 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 141!" 05:20:27 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 142!" 05:20:36 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 143!" 05:20:45 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 144!" 05:20:53 OBSERVER.doravetz 60 guider w text="ecam_star=None in exposure 145!" 05:22Z Because of the issues with clouds, we decided to finish the slew speed test and do the final field of the tracking test later. Slew time given by tcc, ALT time difference given by eye. 05:27:40 121,30,00 ==> 131,40,10: 25s slew time, ALT took 4s longer 05:29:37 131,40,10 ==> 151,60,30: 35s slew time, ALT took 12s longer 05:31:13 151,60,30 ==> 121,30,00: 42s slew time, ALT took 14s longer 05:33:12 121,30,00 ==> 161,70,40: 49s slew time, ALT took 17s longer 05:48Z Closed due to clouds 08:15Z Stopped ventilation due to rising humidity and dust 09:54Z Started morning cals ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0090 0.0080 Axial B: 0.0340 0.0330 Axial C: -0.1180 -0.1140 Trans D: -0.0377 -0.0395 Lateral E: 0.3315 0.3310 Lateral F: 0.5345 0.5335 GALILS Commanded: 12500 -1600 5350 47050 -8800 -8400 Actual: 12500 -1600 5350 47050 -8800 -8400 SETMIR VALUES PrimDesOrient: 0.0 -59.3 -8.75 -512.73 1906.51 PrimOrient: 0.01 -59.26 -8.77 -512.68 1906.6 SECONDARY: ---------- Focus: 0.0000 Air temp: 15.11 Altitude: 29.999996178438877 MIGS TONIGHT NOMINAL Axial A: -9.4560 -9.4610 Axial B: -9.4730 -9.4760 Axial C: -9.5030 -9.5050 Trans D: 0.0910 0.0880 GALILS Commanded: 4632250 4628950 4650700 -50 -3450 Actual: 4607281 4607281 4607199 -50 -3450 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3656.99 0.02 -0.02 -0.01 42.67 ---- Telescope Status ---- Status at close: 09:53Z Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: engCam Counterweights at: 422 425 423 423 ---- Software Used ---- --- Afternoon disk space --- /dev/vdc1 21T 14T 6.7T 67% /data 10.25.1.230:/data 21T 14T 6.7T 67% /data Get Versions, 09/06/21, 02:02:11 --- STUI software --- STUI : 1.7.12 alerts : trunk apo : trunk boss : unknown -boss.specMec : Offline gcamera : FAILED - engCam mounted guider : unknown hartmann : 1.8.0 hub : Tag: v4.2 mcp : 2.0-7-g8799 -mcp.plc : 34 -mcp.azFiduci : v1_146 -mcp.altFiduc : v1_146 -mcp.rotFiduc : v1_146 platedb : 2.8.0 sop : 4.0.8 tcc : 1.4.0 apogee : not available apogeecal : not available apogeeql : unknown STUIAdditions : 3.1.7 --- Other versions --- idlspec2d : v5_7_12 plate-mapper3 : NOCVS:v7_0_9 petunia : 2.2.3 autoscheduler : git sdss_python_module: trunk mangadrp : trunk exported ---- APOGEE Data Summary ---- [observer@sdss4-hub ~]$ list_ap -m 59462 -morning APOGEE data list, mjd=59462, morning raw_data: /data/apogee/utr_cdr/59462/apRaw-*.fits archive: /data/apogee/archive/59462/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59462/ap2D-a-*.fits.fz -------------------------------------------------------------------------------- mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm -------------------------------------------------------------------------------- 59462 1 11:44 39000089 Dark 60 A 13.0 19- 0 a-b-c - - 59462 2 11:54 39000090 Dark 60 A 13.0 19- 0 a-b-c - - 59462 3 12:05 39000091 Dark 60 A 13.0 19- 0 a-b-c - - 59462 4 12:16 39000092 QuarFlat 10 A 13.0 19- 0 a-b-c - 93 59462 5 12:17 39000093 QuarFlat 10 A 13.0 19- 0 a-b-c - 94 59462 6 12:19 39000094 QuarFlat 10 A 13.0 19- 0 a-b-c - 94 59462 7 12:21 39000095 Arc-Thar 12 A 13.0 19- 0 a-b-c -4.05 - 59462 8 12:23 39000096 Arc-Thar 12 A 13.0 19- 0 a-b-c -4.05 - 59462 9 12:25 39000097 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59462 10 12:33 39000098 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59462 11 12:40 39000099 Dark 30 A 13.0 19- 0 a-b-c - - 59462 12 12:45 39000100 InteFlat 30 A 13.0 19- 0 a-b-c - 279 59462 13 12:51 39000101 InteFlat 30 A 13.0 19- 0 a-b-c - 279 59462 14 12:56 39000102 InteFlat 30 A 13.0 19- 0 a-b-c - 279 59462 15 13:01 39000103 Dark 30 A 13.0 19- 0 a-b-c - - -------------------------------------------------------------------------------- MJD UTC Cart Exposure Type Dith Reads Arch Seeing -------------------------------------------------------------------------------- 59462 23:09:00 19-0 39010001 Dark A 3 a-b-c 0.0 59462 23:10:21 19-0 39010002 Dark A 60 a-b-c 0.0 59462 23:21:13 19-0 39010003 Quartzflat A 10 a-b-c 0.0 59462 23:23:04 19-0 39010004 ThAr Arc A 12 a-b-c 0.0 59462 23:25:13 19-0 39010005 ThAr Arc A 12 a-b-c 0.0 59462 23:27:25 19-0 39010006 UNe Arc A 40 a-b-c 0.0 59462 23:34:31 19-0 39010007 UNe Arc A 40 a-b-c 0.0 59462 23:41:56 19-0 39010008 Dark A 60 a-b-c 0.0 ThAr Offsets: ['-12.655'] UNe Offsets: ['0.774']