Subject: 2.5m obslog 20220628 (SJD 59759) From: dgatlin@apo.nmsu.edu Date: Wed, 29 Jun 2022 09:32:26 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday June 28, 2022 (SJD 59759) ---- Observing Team ---- Audrey Oravetz Dylan Gatlin ---- Observing Plan ---- Highest priority is to observe an RM field from the queue. Next hIghest priority is to get dither sequence on design 35994, with third priority dithers on design 36002, both configured at rotator angle 280 per instructions below with a different configuration rotator angle, with change to /rota=280. Do the dither fields after the telescope has settled. Remember to do a cherno offset command after completing the dither before returning to queue observing! ---- Observing Summary ---- We were closed all night due to high humidity. We took some long FVC exposures, but didn't find any light coming through the metrology fibers. ---- Engineering Issues ---- MiG for Axial C tonight is reading 0.0000 - Batteries dead? ---- Observing Log ---- Afternoon: ========== Checked mirror numbers, disk space, yesterday morning's APOGEE cals... Started APOGEE evening cals and BOSS collimation. 21:30:23 boss exposure 0.0, file=344040 21:33:23 boss exposure 20.0, file=344041 21:38:18 boss exposure 4.0, file=344044 21:38:58 boss exposure 4.0, file=344045 21:39:39 sp1.motor.move= 19, 19, 17 21:39:39 Hartmann collimate output sp1: offset: r= -989 (In Focus); b= -3.2 (In Focus) sp1: pred. move: spAverageMove= 19 sp1: pred. resid: r= -1008, b= -3.2, txt= OK, spTemp = 9.5 21:40:36 boss exposure 4.0, file=344046 21:42:07 boss exposure 25.0, file=344047 ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 59759 1 21:41 41970001 Dark 60 A 13.0 ---------- a-b-c - - 59759 2 21:43 41970002 QuarFlat 10 A 13.0 ---------- a-b-c - - 59759 3 21:46 41970003 Arc-Thar 12 B 13.5 ---------- a-b-c 1.90 - 59759 4 21:53 41970004 Arc-Une 40 B 13.5 ---------- a-b-c - - 59759 5 21:55 41970005 Arc-Thar 12 A 13.0 ---------- a-b-c 1.51 - 59759 6 22:02 41970006 Arc-Une 40 A 13.0 ---------- a-b-c - - 59759 7 22:13 41970007 Dark 60 A 13.0 ---------- a-b-c - - 59759 8 22:19 41970008 Arc---- 30 A 13.0 ---------- a-b-c - 94 FPI ------------------------------------------------------------------------------ 01:06Z - Started ventilating. Still some low-level clouds around, but it is safe to ventilate. Telescope checkout went ok. 01:18:53 Config Loaded: -999--999-6023 jaeger fvc loop --no-apply 01:19:03 APO.aoravetz 51 jaeger i text="FVC iteration 1" 01:19:39 APO.aoravetz 51 jaeger d fvc_filename=/data/fcam/59759/fimg-fvc1n-0001.fits 01:19:47 APO.aoravetz 51 jaeger i fvc_centroid_method=zbplus 01:19:47 APO.aoravetz 51 jaeger i fvc_rms=195.03 01:19:47 APO.aoravetz 51 jaeger i fvc_perc_90=340.3 01:19:47 APO.aoravetz 51 jaeger i fvc_percent_reached=0.2 01:19:51 APO.aoravetz 51 jaeger w text="Cancelling FVC loop after one iteration." Night: ======= 02:32Z Due to rising humidity, we stopped ventilating We took a few FVC images hoping to learn more about the unexpected light sources we've seen recently. Below is a table with image descriptions 1: Taken during afternoon with enclosure doors open, lots of stray light 2: Normal fvc --no-apply with enclosure closed 3: 100s image via fliswarm, no visible light sources 4: 900s image via fliswarm, no visible light sources 07:17Z Restarted ventilation because humidity started to drop. 08:23Z Stopped ventilation, things started looking worse. 09:29Z Started morning cals ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0140 0.0170 Axial B: 0.0070 0.0090 Axial C: -0.0190 -0.0170 Trans D: 0.0050 0.0070 Lateral E: 0.3315 0.3315 Lateral F: 0.5345 0.5345 GALILS Commanded: 12500 -1600 5300 47050 -8800 -8400 Actual: 12500 -1600 5300 47050 -8800 -8400 SETMIR VALUES PrimDesOrient: 0.0 -59.5 -9.15 -512.0 1906.3 PrimOrient: 1.07 -59.51 -9.21 -512.13 1906.31 SECONDARY: ---------- Focus: 0.0000 Air temp: 15.50 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -9.6520 -9.6520 Axial B: -0.0470 -0.0450 Axial C: 0.0000 -9.7030 Trans D: -0.0270 -0.0290 GALILS Commanded: 4874950 4873450 4895750 0 -3400 Actual: 4859236 4859236 4859293 0 -3400 SETMIR VALUES SecDesOrient: 3857.0 0.0 0.0 0.0 42.22 SecOrient: 3857.03 -0.02 0.0 0.0 41.65 ---- Telescope Status ---- Closed all night Status at: 9:30:42Z Telescope Position: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 683.5, 685.8, 703.6, 702.9 LN2 autofill systems: Connected and turned on 180L LN2 dewar scale: SP1 206.0 lbs, 21.5 psi Chiller Flow: 7.04 L/min to FPS, 1.46 L/min to GFAs, 3.7/6.0 gpm total Chiller Temp: 13.4C No chiller alarms ---- Software Used ---- Get Versions, 06/28/22, 21:30:15 -- STUI software: STUI : 1.7.16 alerts : 2.2.1 apo : 3.0.1 boss : 6.0.1 -boss.specMec : 3.0.4 guider : FAILED ecamera : FAILED fliswarm : 0.3.0 jaeger : 0.16.2a0 kaiju : 1.2.4-alpha.0 coordio : 1.4.0-alpha.0 fps_calibrati : APO.2022.04.21+8fae566 cherno : 0.1.1-alpha.0 hal : 0.2.1a0 hartmann : 2.0.2 hub : 5.0.1a0 mcp : 2.1 -mcp.plc : 34 -mcp.azFiduci : v1_148 -mcp.altFiduc : v1_148 -mcp.rotFiduc : v1_148 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : master -- done -- (observers39) [observer@sdss5-hub: ~]$ spVersion --------------Other Versions-------------- sdss-obstools : 3.8.2 TPM : 1.2-31-gd7eb MCP : 2.1 PLC : V34 Fiducials : v1_148 idlspec2d : v6_0_7 Kronos : 1.3.1a roboscheduler : 1.2.2 /dev/sdb1 2.0T 179G 1.9T 9% /home 10.25.1.230:/data 21T 13T 7.3T 64% /data ---- APOGEE Data Summary ---- (observers39) [observer@sdss5-hub: ~]$ list_ap -m 59758 - morning APOGEE data list, mjd=59758, all raw_data: /data/apogee/utr_cdr/59758/apRaw-*.fits archive: /data/apogee/archive/59758/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59758/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 59758 10 09:43 41960010 Dark 60 A 13.0 ---------- a-b-c - - 59758 11 09:53 41960011 Dark 60 A 13.0 ---------- a-b-c - - 59758 12 10:04 41960012 Dark 60 A 13.0 ---------- a-b-c - - 59758 13 10:06 41960013 QuarFlat 10 A 13.0 ---------- a-b-c - - 59758 14 10:08 41960014 QuarFlat 10 A 13.0 ---------- a-b-c - - 59758 15 10:09 41960015 QuarFlat 10 A 13.0 ---------- a-b-c - - 59758 16 10:12 41960016 Arc-Thar 12 B 13.5 ---------- a-b-c 1.96 - 59758 17 10:19 41960017 Arc-Une 40 B 13.5 ---------- a-b-c - - 59758 18 10:21 41960018 Arc-Thar 12 A 13.0 ---------- a-b-c 1.52 - 59758 19 10:28 41960019 Arc-Une 40 A 13.0 ---------- a-b-c - - 59758 20 10:34 41960020 Dark 30 A 13.0 ---------- a-b-c - - 59758 21 10:39 41960021 InteFlat 30 A 13.0 ---------- a-b-c - - 59758 22 10:45 41960022 InteFlat 30 A 13.0 ---------- a-b-c - - 59758 23 10:50 41960023 InteFlat 30 A 13.0 ---------- a-b-c - - 59758 24 10:55 41960024 Dark 30 A 13.0 ---------- a-b-c - - 59758 25 11:01 41960025 Arc---- 30 A 13.0 ---------- a-b-c - 99 FPI ------------------------------------------------------------------------------ ---- BOSS Spectrographs Collimation ---- Time Field-Design Temp R off B off Move Resid ================================================================================ 21:37:41 nan-nan 9.5 -329 -5.2 671 -3.1 21:39:36 nan-nan 9.5 -989 -3.2 19 -3.2