Subject: 2.5m obslog 20250315 (SJD 60750) From: doravetz@apo.nmsu.edu Date: Sun, 16 Mar 2025 12:04:31 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Saturday March 15, 2025 (SJD 60750) ---- Observing Team ---- Dan Oravetz ---- Observing Plan ---- Sat 15 Mar 2025 60750 bright (10.1 h, w/ 0.3 h for 12 deg design) ---- Observing Summary ---- The night was lost to inclement weather: various combinations of clouds (first couple hours of the night), high humidity (most of the night), blowing snow (all night), and high winds (increased as the night progressed). Notes ===== Positioner 1140 complained of a collision during afternoon checkout '--danger' execution, but on a subsequent attempt it completed the move successfully. Positioner 530 complained of a collision on the 'reverse' trajectory following the completed '--danger' move. ---- Observing Log ---- ============================================================================ AFTERNOON CHECKOUT ============================================================================ All systems alive and responsive. Disk space: Filesystem Size Used Avail Use% Mounted on /dev/sdb1 2.0T 462G 1.6T 23% /home /dev/sdd1 22T 13T 8.5T 60% /data FPS powered on. Positioners are home/folded: 21:51:57 APO.doravetz_3 30 jaeger i folded=T 21:51:57 APO.doravetz_3 30 jaeger : text="All positioners are folded." Loaded a manual folded configuration: 21:52:11 CmdStarted: APO.doravetz_3 31 jaeger configuration load --from-positions 21:52:13 APO.doravetz_3 31 jaeger d text="Resetting cherno offsets." 21:52:13 APO.doravetz_3 31 jaeger d text="Focal plane scale: 1.0." 21:52:13 APO.doravetz_3 31 jaeger d configuration_loaded=19918,-999,-999,-999.0,-999.0,0,-999.0,-999.0,/home/sdss5/software/sdsscore/main/apo/summary_files/019XXX/0199XX/confSummary-19918.par,F 21:52:18 APO.doravetz_3 31 jaeger i configuration_snapshot=/data/logs/jaeger/configuration_snapshots/60750/configuration_snapshot_60750_19918.pdf 21:52:18 APO.doravetz_3 31 jaeger d design_preloaded=-999 21:52:18 APO.doravetz_3 31 jaeger : text="Configuration 19918 loaded." 21:52:18 CmdDone: APO.doravetz_3 31 jaeger configuration load --from-positions Took a '--no-apply' FVC image: 21:53:28 FVC Loop fvc_rms= 74.1 fvc_deltarms= 38.87 fvc_filename=/data/fcam/60750/fimg-fvc1n-0001.fits fvc_perc_90= 96.00 fvc_percent_reached= 0.80 fvc iterations= 1 Scattered-light check: 21:54:35 CmdStarted: APO.doravetz_3 33 fliswarm talk -n fvc expose 50 fimg-fvc1n-0002.fits shows no evidence of light artifacts. Exercised positioners: permanently_disabled=201,275,460,478,503,535,639,716,802,846,935,984,985,995,997,1026,1043,1049,1202,1231,1246,1290 manually_disabled=630,1187 21:56:59 .jaeger 0 jaeger e text="A collision was detected in positioner 1140. Sending SEND_TRAJECTORY_ABORT and locking the FPS." 21:56:59 .jaeger 0 jaeger w text="Locking the FPS. (JaegerUserWarning)" 21:57:01 .jaeger 0 jaeger e locked=T; locked_by=1140; locked_axes=alpha; locked_alpha=10.002436861395836; locked_beta=170.01277327537537 21:57:01 .jaeger 0 jaeger i fps_status=0x14 21:57:01 APO.doravetz_3 34 jaeger d trajectory_dump_file=/data/logs/jaeger/trajectories/60749/trajectory-60749-0001.json 21:57:01 APO.doravetz_3 34 jaeger f error="Trajectory failed with error: Something went wrong during the trajectory: The FPS got locked during the trajectory. Trajectory failed 24.87 seconds after start" 21:57:01 CmdDone: APO.doravetz_3 34 jaeger configuration random --danger Issued an 'unlock', 'explode 10', and 'unwind' and tried again. 21:59:06 CmdStarted: APO.doravetz_3 38 jaeger configuration random --danger 22:00:20 APO.doravetz_3 38 jaeger d trajectory_dump_file=/data/logs/jaeger/trajectories/60749/trajectory-60749-0004.json 22:00:20 CmdDone: APO.doravetz_3 38 jaeger configuration random --danger 22:00:25 .jaeger 0 jaeger i snapshot=/data/logs/jaeger/snapshots/60749/fps_snapshot_60749_0004.pdf 22:03:09 CmdStarted: APO.doravetz_3 39 jaeger configuration reverse 22:03:34 .jaeger 0 jaeger e text="A collision was detected in positioner 523. Sending SEND_TRAJECTORY_ABORT and locking the FPS." 22:03:34 .jaeger 0 jaeger w text="Locking the FPS. (JaegerUserWarning)" 22:03:36 APO.doravetz_3 39 jaeger d trajectory_dump_file=/data/logs/jaeger/trajectories/60749/trajectory-60749-0005.json 22:03:36 APO.doravetz_3 39 jaeger f error="Trajectory failed with error: Something went wrong during the trajectory: The FPS got locked during the trajectory. Trajectory failed 18.83 seconds after start" 22:03:36 CmdDone: APO.doravetz_3 39 jaeger configuration reverse 22:03:36 .jaeger 0 jaeger e locked=T; locked_by=523; locked_axes=alpha; locked_alpha=241.98179483413696; locked_beta=113.67395997047424 Issued an 'unlock', 'explode 10', and 'unwind' and tried again. 22:05:59 CmdStarted: APO.doravetz_3 42 jaeger unwind GFA biases/darks: 22:08:04 CmdStarted: APO.doravetz_3 43 fliswarm talk -c gfa expose --bias --count 10 22:09:04 CmdStarted: APO.doravetz_3 44 fliswarm talk -c gfa expose --dark --count 5 5 BOSS arc and flat: 22:19:36 BOSS expNum=383027, expTime= 4.0s 22:21:26 BOSS expNum=383028, expTime= 25.0s Ventilation delayed due to high humidity. ============================================================================ NIGHT ============================================================================ Did not open at sunset because of threatening clouds, intermittent flurries (or blowing snow, hard to tell), and high humidity. 03:10Z - The sky is clearing and humidity is better (40 mph. 09:15Z - Wind gusts 44 mph. 12:03Z - Called it a night. FPS powered-off. Positioners are home/folded. APOGEE morning cals started. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: -0.0020 0.0040 Axial B: -0.0010 -0.0010 Axial C: -0.0120 -0.0060 Trans D: -0.0080 -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: -0.0690 -0.0650 Axial C: -0.0400 -0.0420 Trans D: 0.0020 -0.0030 GALILS Commanded: 5903050 5852800 5977350 -1500 -7250 Actual: 5883762 5811624 5906244 -1500 -7250 SETMIR VALUES SecDesOrient: 4657.0 -24.5 -17.5 18.0 125.41 SecOrient: 4657.02 -24.52 -17.55 17.65 125.27 ---- Telescope Status ---- Status at close: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 648 655 653 651 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 247 lbs, 21 psi FPS Status ========== CP10 Loop = 8.05 L/min GFA Loop = 2.35 L/min Supply pressure = 44.6 psi Return pressure = 29.4 psi Chiller Status ============== Set temperarature = 1.1 C Flow = 4.9 Gpm ---- Software Used ---- STUI : 1.7.19 alerts : 2.3.0 boss : 6.0.2 -boss.specMec : 3.0.4 apo : 4.1.0 fliswarm : 0.5.1a0 jaeger : 1.9.1 kaiju : 1.4.0 coordio : 1.14.0 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 available apogeecal : not available apogeeql : v1_7_0dev STUIAdditions : 3.1.18 boson : 0.4.9 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 ---- APOGEE Data Summary ---- 60749 morning cals: num field design config exptype dithpix nread relflux okay dx dy sigx sigy fpi1 fpi2 -------- ----- ------ ------ ------------ ------- ----- ------- ----- ------- ------- ------ ------ ---- ---- 51870011 -999 -999 19917 DARK 13.5 60 -2 True -- -- -- -- -- -- 51870012 -999 -999 19917 DARK 13.5 60 -7 True -- -- -- -- -- -- 51870013 -999 -999 19917 DARK 13.5 60 -15 True -- -- -- -- -- -- 51870014 -999 -999 19917 QUARTZFLAT 13.5 10 104 True -- -0.18 -- 0.87 -- -- 51870015 -999 -999 19917 QUARTZFLAT 13.5 10 104 True -- -0.16 -- 0.86 -- -- 51870016 -999 -999 19917 QUARTZFLAT 13.5 10 105 True -- -0.16 -- 0.87 -- -- 51870017 -999 -999 19917 ARCLAMP-THAR 13.5 12 101 True 1.98 0.64 1.07 0.90 -- -- 51870018 -999 -999 19917 ARCLAMP-UNE 13.5 40 78 True 1.77 -5.85 0.94 0.88 -- -- 51870019 -999 -999 19917 ARCLAMP-THAR 13.0 12 93 True 1.46 0.59 1.07 0.88 -- -- 51870020 -999 -999 19917 ARCLAMP-UNE 13.0 40 96 True 1.05 0.45 1.10 0.90 -- -- 51870021 -999 -999 19917 DARK 13.0 30 13 False -- -- -- -- -- -- 51870022 -999 -999 19917 INTERNALFLAT 13.0 30 99 True -- -- -- -- -- -- 51870023 -999 -999 19917 INTERNALFLAT 13.0 30 100 True -- -- -- -- -- -- 51870024 -999 -999 19917 INTERNALFLAT 13.0 30 100 True -- -- -- -- -- -- 51870025 -999 -999 19917 DARK 13.0 30 250 True -- -- -- -- -- -- 51870026 -999 -999 19917 FPI 13.0 30 190 True 12.89 0.41 1.16 0.89 -- -- 51870027 -999 -999 19917 FPI 13.5 30 188 True -11.23 0.42 1.16 0.88 -- -- num exptype nread mtp1 mtp2 mtp3 mtp4 mtp5 mtp6 mtp7 mtp8 mtp9 mtp10 -------- ---------- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----- 51870014 QUARTZFLAT 10 64 68 79 88 89 83 86 88 87 80 51870015 QUARTZFLAT 10 67 71 80 89 89 83 86 88 87 81 51870016 QUARTZFLAT 10 68 72 80 89 89 83 86 88 87 82 (observers39) [observer@sdss5-hub: ~]$ check_ap 60750 num field design config exptype dithpix nread relflux okay dx dy sigx sigy fpi1 fpi2 -------- ----- ------ ------ ------------ ------- ----- ------- ---- ------- ------- ------ ------ ---- ---- 51880001 -999 -999 19917 DARK 13.5 3 100 True -- -- -- -- -- -- 51880002 -999 -999 19918 DARK 13.5 60 -12 True -- -- -- -- -- -- 51880003 -999 -999 19918 QUARTZFLAT 13.5 10 103 True -- -0.27 -- 0.86 -- -- 51880004 -999 -999 19918 ARCLAMP-THAR 13.5 12 97 True 1.98 0.53 1.07 0.89 -- -- 51880005 -999 -999 19918 ARCLAMP-UNE 13.5 40 99 True 1.56 0.41 1.11 0.88 -- -- 51880006 -999 -999 19918 ARCLAMP-THAR 13.0 12 90 True 1.46 0.50 1.06 0.88 -- -- 51880007 -999 -999 19918 ARCLAMP-UNE 13.0 40 98 True 1.05 0.33 1.10 0.91 -- -- 51880008 -999 -999 19918 DARK 13.0 60 -12 True -- -- -- -- -- -- 51880009 -999 -999 19918 FPI 13.0 30 201 True 12.90 0.31 1.18 0.90 -- -- 51880010 -999 -999 19918 FPI 13.5 30 200 True -11.22 0.34 1.18 0.88 -- -- num exptype nread mtp1 mtp2 mtp3 mtp4 mtp5 mtp6 mtp7 mtp8 mtp9 mtp10 -------- ---------- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----- 51880003 QUARTZFLAT 10 65 69 80 89 89 84 86 88 87 81 ---- BOSS Data Summary ---- Reading FITS from /data/spectro//60750 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Time Filename design-field cfg flav shu Exp colA colB colC Hrt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 21:48 b1-00383022 ----------- ---- bia Clo 0.0 -5351 -5227 -5262 2 21:48 r1-00383022 ----------- ---- bia Clo 0.0 -5351 -5227 -5262 3 22:11 b1-00383023 -999--999 19918 arc Lef 4.1 -5351 -5227 -5262 HART 4 22:11 r1-00383023 -999--999 19918 arc Lef 4.1 -5351 -5227 -5262 HART 5 22:12 r1-00383024 -999--999 19918 arc Rig 4.1 -5351 -5227 -5262 HART 6 22:12 b1-00383024 -999--999 19918 arc Rig 4.1 -5351 -5227 -5262 HART 7 22:16 b1-00383025 -999--999 19918 arc Lef 4.1 -4998 -4875 -4909 HART 8 22:16 r1-00383025 -999--999 19918 arc Lef 4.1 -4998 -4875 -4909 HART 9 22:16 b1-00383026 -999--999 19918 arc Rig 4.1 -4998 -4875 -4909 HART 10 22:16 r1-00383026 -999--999 19918 arc Rig 4.1 -4998 -4875 -4909 HART 11 22:19 b1-00383027 -999--999 19918 arc Out 4.1 -4969 -4847 -4881 12 22:19 r1-00383027 -999--999 19918 arc Out 4.1 -4969 -4847 -4881 13 22:21 r1-00383028 -999--999 19918 fla Out 25.1 -4969 -4847 -4881 14 22:21 b1-00383028 -999--999 19918 fla Out 25.1 -4969 -4847 -4881 ---- BOSS Spectrographs Collimation ---- Afternoon focus check ===================== 22:16:13 BOSS expNum=383025, expTime= 4.0s 22:16:53 BOSS expNum=383026, expTime= 4.0s 22:17:34 sp1.motor.move= 29, 28, 28 22:17:34 Hartmann collimate output sp1: offset: r= -329 (In Focus); b= -1.2 (In Focus) sp1: pred. move: spAverageMove= 28 sp1: pred. resid: r= -357, b= -1.1, txt= OK, spTemp = 0.7 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 60750 Fill night time in Hours below *=*=*= Total bright time : 10.1 *=*=*= Bright time, queued observations : 0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 10.1 *=*=*= Bright time lost to technical issues : 0 *=*=*= Total dark time : 0 *=*=*= Dark time, queued observations : 0 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 0 *=*=*= Dark time lost to technical issues : 0