Subject: 2.5m obslog 20151223 (SJD 57380) From: gfreischlad@apo.nmsu.edu Date: Thu, 24 Dec 2015 11:36:43 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday December 23, 2015 (SJD 57380) ---- Observing Team ---- Patrick Gaulme Gordon Freischlad Olena Malanushenko (afternoon) ---- Observing Summary ---- Lost the whole night(12.0Hr) to high humidity. Notes -The Truss dewpoint differential reading from the Enclosure Humidity window of TPM is reporting values around -30 C. ---- Observing Plan ---- Wed 23 DEC 2015 57380.0 0.96 01:02 13:05 00:07 12:12 Both APOGEE-2 (12.0 h) ---- Observing Log ---- Afternoon ------------- Hardware, software, actors, plates, guider checked. 22:19:50 Apogee evening calibration 22:13:34 Hartmann collimate output on cart #3 sp1: offset: r= 659 (In Focus); b= -6.2 (Out of focus) sp2: offset: r= 1578 (Out of focus); b= -5.1 (Out of focus) sp1: pred. move: spAverageMove= 1325 sp2: pred. move: spAverageMove= 1608 sp1: pred. spResiduals: r= -666, b= -2.1, txt= OK, spTemp = 3.9 sp2: pred. spResiduals: r= -30, b= -0.1, txt= OK, spTemp = 3.3 Median spectrographs temperatures: Tsp1= 3.9, Tsp2= 3.4; Outside air temperature= 0.6; motorPosition sp1: 21102, 21423, 21134; sp2: -2391, -3152, -2876; Telescope has been checked. The forecast is more snow, currently 98% humidity, and 30 mph wind with blowing snow. I did not turn amplifiers and did not move telescope. Several absorption pads have been placed on telescope floor. =============== Night =============== Didn't open. ---- Telescope Status ---- No interlocks bypassed Status at:12:02Z Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: cartridge = 3 Counterweights at: 449 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 138.0 lbs, 21.7 psi SP2 140.6 lbs, 15.0 psi ---- Software Used ---- Get Versions, 12/23/15, 22:17:29 -- STUI software: STUI : 1.7.1b3 alerts : trunk+svn149374 apo : trunk+svn158476M boss : v4_0 -boss.specMec : 3.0.4 gcamera : v2_1 guider : v3_3 hartmann : v1_4_3 hub : Tag: sdss4_v3_0 mcp : v6_6_18 -mcp.plc : 31 -mcp.azFiduci : v1_119 -mcp.altFiduc : v1_119 -mcp.rotFiduc : v1_119 platedb : v2_3 sop : v3_4 tcc : 1.2.2 apogee : not availble apogeecal : not availble apogeeql : v1_6_1 APO-local : trunk -- Other versions ---- idlspec2d : v5_7_12 plate-mapper3 : NOCVS:v6_0_7 petunia : v2_6_2 autoscheduler : trunk sdss_python_module: v2_4_2 mangadrp : trunk exported ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000; MIGS TONIGHT NOMINAL Axial A: -0.128 -0.129 Axial B: 0.108 0.107 Axial C: -0.032 -0.036 Trans D: -1.352 -1.36 Lateral E: 10.9855 10.9855 Lateral F: 12.6111 12.6238 GALILS Commanded: 11500 -1200 5850 19600 24150 23900 Actual: 11500 -1200 5850 19600 24150 23900 SETMIR VALUES PrimDesOrient: 0.0 -24.21 6.52 356.1 1323.0 PrimOrient: 0.0 -24.31 6.14 356.65 1322.6 SECONDARY: ---------- Focus: 0.0000 Air temp: -0.5 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: 0 -0.001 Axial B: -0.727 -0.73 Axial C: -0.733 -0.731 Trans D: 0 -0.007 GALILS Commanded: 1613300 1567750 1570100 -1700 -8150 Actual: 1613261 1567737 1570093 -1700 -8150 SETMIR VALUES SecDesOrient: 1257.0 4.35 -15.05 25.0 111.05 SecOrient: 1256.98 4.32 -15.03 25.28 111.23