Subject: 2.5m obslog 20170115 (SJD 57769) From: kinemuchi@apo.nmsu.edu Date: Mon, 16 Jan 2017 12:00:36 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday January 15, 2017 (SJD 57769) ---- Observing Team ---- Viktor Malanushenko Karen Kinemuchi ---- Observing Summary ---- Entire night is lost due to snow, fog, and high humidity. eBOSS lost 3.1 hours and APOGEE lost 8.5 hours Notes to day staff and developers: ================================== * Both LN2 tanks are low. * Had a couple of brownouts and went onto generator power around 8pm MST. Still on generator power when closing up. ---- Observing Plan ---- Sun 15 JAN 2017 57769.0 0.87 01:33 13:08 02:13 13:50 ---- eBOSS until 04:40 ( 3.1 h), then APOGEE-2 ( 8.5 h) ---- Observing Log ---- 23:12Z Heavy snow fall on site. AFTERNOON CHECKOUT: =================== 23:55Z A couple of inches of snow on the apron by the cart bay. Heavy snow. Replaced a couple of the absorbent pads in the lower enclosure, but otherwise dry inside. 23:57Z Started APOGEE evening cals; grabbed mirror numbers - ok; guider/gcamera prep - done. 00:13Z eBOSS CALS: guider loadCartridge cartridge=12 force 00:12:55 loadCart: Cart 12, Plate 9312; 00:13:21 boss exposure 0.0, file=235527 00:14:41 boss exposure 20.0, file=235528 BOSS COLLIMATION: HARTMANN: 00:19:29 boss exposure 4.0, file=235529 00:20:40 boss exposure 4.0, file=235530 00:22:06 sp1.motor.move= -1440, -1439, -1438 00:22:13 sp2.motor.move= -1101, -1101, -1103 00:22:18 Hartmann collimate output on cart #12 sp1: offset: r= -1979 (Out of focus); b= 2.8 (In Focus) sp2: offset: r= -315 (In Focus); b= 5.9 (Out of focus) sp1: pred. move: spAverageMove= -1439 sp2: pred. move: spAverageMove= -1103 sp1: pred. resid: r= -540, b= -1.7, txt= OK, spTemp = 5.8 sp2: pred. resid: r= 788, b= 2.5, txt= OK, spTemp = 5.4 Blue rings were not moved since they are in spec. motorPosition sp1: 20237, 20021, 16456; sp2: 15585, 16406, 15474; ---------- Median spectrographs temperatures: Tsp1= 5.9, Tsp2= 5.3; Outside air temperature= -3.4; eBOSS CALIBS: 00:24:51 boss exposure 25.0, file=235531 00:29:11 boss exposure 4.0, file=235532 SoS is alive. MANGA CALIBS: 00:31:05 loadCart: Cart 4, Plate 9678; 00:31:05 survey: MaNGA; lead: MaNGA dither 00:31:39 boss exposure 0.0, file=235533, C 00:32:57 boss exposure 20.0, file=235534, C DoS is alive. 00:38Z Disk space check: df -h Filesystem Size Used Avail Use% Mounted on /dev/vda2 7.7G 5.9G 1.5G 80% / tmpfs 3.4G 0 3.4G 0% /dev/shm /dev/vda1 194M 128M 57M 70% /boot /dev/vdb 19G 8.8G 9.2G 49% /exports/hub-local /dev/vdd 688G 482G 206G 71% /home /dev/vdc1 11T 7.9T 3.0T 73% /data 00:39Z APOGEE evening cals done. All cals inspected and look ok. 00:41Z Per Kaike's request, we are not moving the telescope this evening. Cart bay is not checked since it is still snowing heavily. We will check the enclosure periodically throughout the night to make sure the absorbent socks/pads are working. NIGHT: ====== 02:48Z Having brownouts. Alarm on the PMSS needed resetting twice in a span of less than 2 minutes. Generator came on briefly and then shut off when we got back onto utility. 03:03Z A couple more brownouts. We switched to generator power now. 11:53Z Giving up. 11:59Z Started BOSS and APOGEE morning cals. ---- APOGEE Data Summary ---- APOGEE data list, mjd=57769, all raw_data: /data/apogee/utr_cdr/57769/apRaw-*.fits archive: /data/apogee/archive/57769/apR-[a,b,c]-*.apz quickred: /data/apogee/archive/57769/apR-[a,b,c]-*.apz -------------------------------------------------------------------------------- mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm -------------------------------------------------------------------------------- 57769 1 23:54 22070001 Dark 3 A 13.0 4-9678 a-b-c - - 57769 2 23:57 22070002 Dark 60 A 13.0 4-9678 a-b-c - - 57769 3 00:08 22070003 QuarFlat 10 A 13.0 4-9678 a-b-c - 69 57769 4 00:10 22070004 Arc-Thar 12 A 13.0 4-9678 a-b-c -1.00 - 57769 5 00:12 22070005 Arc-Une 40 A 13.0 4-9678 a-b-c - - 57769 6 00:19 22070006 Arc-Thar 12 B 13.5 12-9312 a-b-c -0.51 - 57769 7 00:21 22070007 Arc-Une 40 B 13.5 12-9312 a-b-c - - 57769 8 00:29 22070008 Dark 60 A 13.0 12-9312 a-b-c - - -------------------------------------------------------------------------------- ---- Telescope Status ---- Never opened. No interlocks bypassed Status at: 11:51:39 Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: cartridge = 4 Counterweights at: 422, 423, 424, 424 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 65.1 lbs, 19.9 psi SP2 60.4 lbs, 19.2 psi ---- Software Used ---- Get Versions, 01/15/17, 23:13:58 -- STUI software: STUI : 1.7.1b6 alerts : trunk+svn66561 apo : trunk+svn158476M boss : v4_0 -boss.specMec : 3.0.4 gcamera : v2_1 guider : v3_4 hartmann : v1_4_6 hub : Tag: sdss4_v3_0 mcp : NOSVN -mcp.plc : 34 -mcp.azFiduci : v1_124 -mcp.altFiduc : v1_124 -mcp.rotFiduc : v1_124 platedb : v2_4 sop : v3_8_2 tcc : 1.2.2 apogee : not availble apogeecal : not availble apogeeql : v1_6_1 APO-local : trunk -- done -- Home Disk Hogs (GB): muna 129.986 eboss 44.0661 manga 29.8847 sdss3 27.1813 apogee 15.3608 logging 13.601 Filesystem Size Used Avail Use% Mounted on /dev/vdd 688G 482G 206G 71% /home /dev/vdc1 11T 7.9T 3.0T 73% /data Setting up: idlspec2d Flavor: Linux64 Version: v5_7_12 Setting up: |elodie Flavor: Linux64 Version: v1_3 Setting up: |spinspect Flavor: Linux64 Version: trunk Setting up: |specflat Flavor: Linux64 Version: v1_20 Setting up: |speclog Flavor: Linux64 Version: trunk Setting up: |platelist Flavor: Linux64 Version: trunk Setting up: |sdss_python_module Flavor: Linux64 Version: v1_6_7 Setting up: |sqlalchemy Flavor: Linux64 Version: 0.9.7 Setting up: |psycopg2 Flavor: Linux64 Version: 2.5.3 Setting up: |idlutils Flavor: Linux64 Version: v5_5_16 Setting up: |idl Flavor: Linux64 Version: 7.1 Setting up: |dust Flavor: Linux64 Version: v0_1 Setting up: |photolog Flavor: Linux64 Version: trunk Setting up: actorcore Flavor: Linux64 Version: v4_0 Setting up: |opscore Flavor: Linux64 Version: v2_4 Setting up: |external Flavor: Linux64 Version: v1_2_0 Setting up: |actorkeys Flavor: Linux64 Version: trunk Setting up: |sdss3tools Flavor: Linux64 Version: v1_7_13 Setting up: |RO Flavor: Linux64 Version: 3.6.9 spVersion -- Other versions ---- idlspec2d : v5_7_12 plate-mapper3 : NOCVS:v6_0_7 petunia : trunk autoscheduler : v7_1_1 sdss_python_module: v2_5 mangadrp : trunk exported ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000; MIGS TONIGHT NOMINAL Axial A: 0.135 0.134 Axial B: 0.734 0.73 Axial C: 0.516 0.521 Trans D: 0.986 0.986 Lateral E: 9.1313 9.1313 Lateral F: 14.3256 14.3129 GALILS Commanded: 10250 -900 6850 16950 4850 5000 Actual: 10250 -900 6850 16950 4850 5000 SETMIR VALUES PrimDesOrient: 0.0 3.12 -1.95 -106.75 -170.8 PrimOrient: 0.0 3.04 -1.75 -107.3 -171.7 SECONDARY: ---------- Focus: 0.0000 Air temp: -3.7 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -0.148 -0.149 Axial B: -6.653 -6.655 Axial C: -1.299 -1.3 Trans D: -0.179 -0.177 GALILS Commanded: 1628600 1584400 1631950 -8250 -15650 Actual: 1599554 1568436 1584354 -8250 -15650 SETMIR VALUES SecDesOrient: 1257.0 -2.03 -9.35 40.0 278.8 SecOrient: 1256.93 -2.0 -9.35 39.84 278.88