Subject: 2.5m obslog 20250419 (SJD 60785) From: asimmons@apo.nmsu.edu Date: Sun, 20 Apr 2025 10:31:35 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Saturday April 19, 2025 (SJD 60785) ---- Observing Team ---- Audrey Oravetz ---- Observing Plan ---- Sat 19 Apr 2025 60785 0.58 02:32 02:48 11:15 09:38 18:07 --- dark until 08:00 ( 5.2 h), then bright ( 4.1 h, w/ 0.9 h for 8 deg design) ---- Observing Summary ---- We received about ~2" of snow during the day yesterday, with additional snow flurries during the night but with no additional accumulation. High humidity and blowing snow ensued the remainder of the night. Safe to say that the entire night was lost. ---- Observing Log ---- Afternoon: ========== When I started the APOGEE eveningcals, there was a APOGEE dither indexer critical alert. I restarted it with 'apogee dither init' and restarted the alerts actor to clear the alert. I canceled the remaining apogee exposures within the initial script and then restarted it when the system was behaving again. Ignore the first 9 exposures within this MJD directory. 23:18:11 .alerts 0 alerts w alert=apogee.ditherIndexer,serious,"at 2025-04-19 23:17:43 UT found Off",enabled,noack,-1 23:42:29 jaeger.jaeger 109 fliswarm i filename_bundle=/data/fcam/60785/fimg-fvc1n-0001.fits 23:42:29 jaeger.jaeger 109 fliswarm : 23:42:29 CmdDone: jaeger.jaeger 109 fliswarm talk -c fvc expose 5.0 23:43:42 APO.aoravetz2 143 fliswarm i filename_bundle=/data/fcam/60785/fimg-fvc1n-0002.fits 23:43:42 APO.aoravetz2 143 fliswarm : 23:43:42 CmdDone: APO.aoravetz2 143 fliswarm talk -n fvc expose 50 fliswarm talk -c gfa expose --bias --count 10 fliswarm talk -c gfa expose --dark --count 5 5 jaeger configuration random --danger jaeger configuration reverse Delayed ventilating due to snow/humidity/clouds. 60785 10 23:38 52230010 Dark 60 B 13.5 ---------- a-b-c - - 60785 11 23:40 52230011 QuarFlat 10 B 13.5 ---------- a-b-c - - 60785 12 23:42 52230012 Arc-Thar 12 B 13.5 ---------- a-b-c 2.50 - 60785 13 23:49 52230013 Arc-Une 40 B 13.5 ---------- a-b-c - - 60785 14 23:51 52230014 Arc-Thar 12 A 13.0 ---------- a-b-c 2.07 - 60785 15 23:58 52230015 Arc-Une 40 A 13.0 ---------- a-b-c - - 60785 16 00:10 52230016 Dark 60 A 13.0 ---------- a-b-c - - 60785 17 00:15 52230017 Arc---- 30 A 13.0 ---------- a-b-c - 111 FPI A 60785 18 00:20 52230018 Arc---- 30 B 13.5 ---------- a-b-c - 110 FPI B ------------------------------------------------------------------------------ Night: ====== 04:38Z - Snow flurries. The clouds finally moved off, but there is lots of blowing snow in the air and the humidity is high. We have no hope of opening tonight. Started APOGEE morningcals and turned off the FPS. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0090 0.0040 Axial B: -0.0009 -0.0010 Axial C: -0.0100 -0.0060 Trans D: -0.0100 -0.0100 Lateral E: 0.3380 0.3380 Lateral F: 0.5455 0.5455 GALILS Commanded: 9800 -300 6750 19150 -3550 -3250 Actual: 9800 -300 6750 19150 -3550 -3250 SETMIR VALUES PrimDesOrient: 0.0 -18.5 -7.8 -427.0 -998.0 PrimOrient: 0.0 -18.23 -7.9 -427.17 -999.0 SECONDARY: ---------- Focus: 0.0000 Air temp: 0.00 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -0.1040 -0.0970 Axial B: -0.0700 -0.0650 Axial C: -0.0430 -0.0420 Trans D: 0.0060 -0.0030 GALILS Commanded: 5894900 5840450 5967100 -1500 -7250 Actual: 5883630 5811662 5906269 -1500 -7250 SETMIR VALUES SecDesOrient: 4657.0 -24.5 -17.5 18.0 125.41 SecOrient: 4657.01 -24.53 -17.5 17.69 125.28 ---- Telescope Status ---- Status at: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 650s LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 192 lbs, 23 psi FPS Status ========== CP10 Loop = 8.00 L/min GFA Loop = 2.43 L/min Supply pressure = 44.7 psi Return pressure = 29.7 psi Chiller Status ============== Set temperarature = 1.0 C Flow = 4.9 Gpm ---- Software Used ---- Get Versions, 04/19/25, 23:24:35 -- STUI software: STUI : 1.7.20 alerts : 2.3.0 boss : 6.0.2 -boss.specMec : 3.0.4 apo : 4.1.0 fliswarm : 0.5.1a0 jaeger : 1.9.2a0 kaiju : 1.4.0 coordio : 1.13.0 fps_calibrati : 2025.02.24 cherno : 1.1.0 astrometrynet : 0.93 hal : 1.4.1 hartmann : 2.0.2 hub : 5.0.1a0 mcp : 2.1 -mcp.plc : 35 -mcp.azFiduci : v1_150 -mcp.altFiduc : v1_150 -mcp.rotFiduc : v1_150 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : FAILED Boson : 0.4.9 -- done -- --------------Other Versions-------------- sdss-obstools : 3.9.3 TPM : 1.2-31-gd7eb MCP : 2.1-1-ge461 PLC : V35 Fiducials : v1_150 idlspec2d : v6_2_0 Kronos : 2.0.0 roboscheduler : 2.1.0 /dev/sdb1 2.0T 456G 1.6T 23% /home /dev/sdd1 22T 13T 8.6T 60% /data ---- APOGEE Data Summary ---- (observers39) [observer@sdss5-hub: ~]$ list_ap --morning APOGEE data list, mjd=60785, all raw_data: /data/apogee/utr_cdr/60785/apRaw-*.fits archive: /data/apogee/archive/60785/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/60785/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 60784 36 11:51 52220036 Dark 60 B 13.5 ---------- a-b-c - - 60784 37 12:01 52220037 Dark 60 B 13.5 ---------- a-b-c - - 60784 38 12:12 52220038 Dark 60 B 13.5 ---------- a-b-c - - 60784 39 12:14 52220039 QuarFlat 10 B 13.5 ---------- a-b-c - - 60784 40 12:16 52220040 QuarFlat 10 B 13.5 ---------- a-b-c - - 60784 41 12:17 52220041 QuarFlat 10 B 13.5 ---------- a-b-c - - 60784 42 12:20 52220042 Arc-Thar 12 B 13.5 ---------- a-b-c 2.10 - 60784 43 12:27 52220043 Arc-Une 40 B 13.5 ---------- a-b-c - - 60784 44 12:29 52220044 Arc-Thar 12 A 13.0 ---------- a-b-c 1.48 - 60784 45 12:36 52220045 Arc-Une 40 A 13.0 ---------- a-b-c - - 60784 46 12:42 52220046 Dark 30 A 13.0 ---------- a-b-c - - 60784 47 12:47 52220047 InteFlat 30 A 13.0 ---------- a-b-c - - 60784 48 12:52 52220048 InteFlat 30 A 13.0 ---------- a-b-c - - 60784 49 12:58 52220049 InteFlat 30 A 13.0 ---------- a-b-c - - 60784 50 13:03 52220050 Dark 30 A 13.0 ---------- a-b-c - - 60784 51 13:09 52220051 Arc---- 30 A 13.0 ---------- a-b-c - 114 FPI A 60784 52 13:14 52220052 Arc---- 30 B 13.5 ---------- a-b-c - 111 FPI B ------------------------------------------------------------------------------ APOGEE data list, mjd=60785, all raw_data: /data/apogee/utr_cdr/60785/apRaw-*.fits archive: /data/apogee/archive/60785/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/60785/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 60785 1 23:19 52230001 Dark 11 ? 0.0 ---------- a-b-c - - 60785 2 23:20 52230002 QuarFlat 3 A 13.0 ---------- a-b-c - - 60785 3 23:20 52230003 Arc-Thar 3 B 13.5 ---------- a-b-c 2.66 - 60785 4 23:22 52230004 Arc-Une 9 B 13.5 ---------- a-b-c - - 60785 5 23:23 52230005 Arc---- 2 A 13.0 ---------- a-b-c - -5 60785 6 23:23 52230006 Arc-Une 3 A 13.0 ---------- a-b-c - - 60785 7 23:24 52230007 Dark 4 A 13.0 ---------- a-b-c - - 60785 8 23:25 52230008 Arc---- 2 A 13.0 ---------- a-b-c - 0 FPI A 60785 9 23:26 52230009 Arc---- 5 B 13.5 ---------- a-b-c - 13 FPI B 60785 10 23:38 52230010 Dark 60 B 13.5 ---------- a-b-c - - 60785 11 23:40 52230011 QuarFlat 10 B 13.5 ---------- a-b-c - - 60785 12 23:42 52230012 Arc-Thar 12 B 13.5 ---------- a-b-c 2.50 - 60785 13 23:49 52230013 Arc-Une 40 B 13.5 ---------- a-b-c - - 60785 14 23:51 52230014 Arc-Thar 12 A 13.0 ---------- a-b-c 2.07 - 60785 15 23:58 52230015 Arc-Une 40 A 13.0 ---------- a-b-c - - 60785 16 00:10 52230016 Dark 60 A 13.0 ---------- a-b-c - - 60785 17 00:15 52230017 Arc---- 30 A 13.0 ---------- a-b-c - 111 FPI A 60785 18 00:20 52230018 Arc---- 30 B 13.5 ---------- a-b-c - 110 FPI B ------------------------------------------------------------------------------ ---- BOSS Data Summary ---- Reading FITS from /data/spectro//60785 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Time Filename design-field cfg flav shu Exp colA colB colC Hrt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 23:17 r1-00384450 ----------- ---- bia Clo 0.0 2927 3074 3046 2 23:17 b1-00384450 ----------- ---- bia Clo 0.0 2927 3074 3046 3 23:27 b1-00384451 ----------- ---- bia Clo 0.0 2927 3074 3046 4 23:27 r1-00384451 ----------- ---- bia Clo 0.0 2927 3074 3046 5 23:30 r1-00384452 ----------- ---- dar Clo 20.0 2927 3074 3046 6 23:30 b1-00384452 ----------- ---- dar Clo 20.0 2927 3074 3046 7 23:31 b1-00384453 711863-100475 20443 arc Lef 4.1 2927 3074 3046 HART 8 23:31 r1-00384453 711863-100475 20443 arc Lef 4.1 2927 3074 3046 HART 9 23:32 r1-00384454 711863-100475 20443 arc Rig 4.1 2927 3074 3046 HART 10 23:32 b1-00384454 711863-100475 20443 arc Rig 4.1 2927 3074 3046 HART 11 23:33 b1-00384455 711863-100475 20443 arc Out 4.1 -791 -644 -672 12 23:33 r1-00384455 711863-100475 20443 arc Out 4.1 -791 -644 -672 13 23:35 b1-00384456 711863-100475 20443 fla Out 25.1 -791 -644 -672 14 23:35 r1-00384456 711863-100475 20443 fla Out 25.1 -791 -644 -672 ---- BOSS Spectrographs Collimation ---- Time TSP1 R1 B1 Move1 B1Resid ============================================= 23:33:00 2.4 -4288 9.9 -3718 -1.8 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 60785 Fill night time in Hours below *=*=*= Total bright time : 4.1 *=*=*= Bright time, queued observations : 0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 4.1 *=*=*= Bright time lost to technical issues : 0 *=*=*= Total dark time : 5.2 *=*=*= Dark time, queued observations : 0 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 5.2 *=*=*= Dark time lost to technical issues : 0 Sat 19 Apr 2025 60785 0.58 02:32 02:48 11:15 09:38 18:07 --- dark until 08:00 ( 5.2 h), then bright ( 4.1 h, w/ 0.9 h for 8 deg design)