Subject: 2.5m obslog 20221206 (SJD 59920) From: kpan@apo.nmsu.edu Date: Wed, 7 Dec 2022 12:20:21 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday December 06, 2022 (SJD 59920) ---- Observing Team ---- Kaike Pan ---- Observing Plan ---- Tue 06 Dec 2022 59920 0.99 00:54 01:09 12:39 23:09 10:41 Night bright (11.8 h, w/ 0.3 h for 12 deg design) ---- Observing Summary ---- Observed: --------- Time field-dsgn-conf Design type BOSS/APOGEE exp complete? Comment =========================================================================== The entire night (11.8 h) was lost to the weather: clouds, high humidity. Test the new flag, safety-factor, in jaeger actor. It works as expected. Performed the apogee dither clean procedure. The dither is moved down 1.37 pixels. ---- Observing Log ---- Afternoon: ========== BOSS collimation checked. No adjustment made. 22:26:44 Hartmann collimate output sp1: offset: r= -2308 (Out of focus); b= 1.8 (In Focus) sp1: pred. move: spAverageMove= -1443 sp1: pred. resid: r= -865, b= -2.7, txt= OK, spTemp = 5.1 otorPosition sp1: -2260, -2311, -3547; ---------- Median spectrographs temperatures: Tsp1= 5.1 apogee cals taken, checked. The data is good. fvc bias doesn't show bright spots. 22:50Z: started ventilation. Night: ====== 23:55Z: high humdity, thick clouds. we don't open at the Sunset. 0:35Z: open cloud Camera. 02:00Z: Dew point difference drops to 3.0 C. Stop the ventilation. I tested the new jaeger flag, safety-factor, confirmed it works as expected. Apogee dither clean procedure was performed. The dither is moved down 1.37 pixels. 12"20Z" call it night. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0100 0.0080 Axial B: 0.0070 0.0040 Axial C: -0.0240 -0.0290 Trans D: 0.0390 0.0320 Lateral E: 0.3315 0.3320 Lateral F: 0.5350 0.5350 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: 92.83 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -0.0320 -0.0330 Axial B: -0.0260 -0.0290 Axial C: -0.0490 -0.0450 Trans D: -0.2730 -0.3170 GALILS Commanded: 4896200 4868600 4963200 -50 -3450 Actual: 4859217 4859180 4859142 -50 -3450 SETMIR VALUES SecDesOrient: 3857.0 0.0 0.0 0.0 42.22 SecOrient: 3856.98 0.02 -0.02 -0.01 42.85 ---- Telescope Status ---- 22:50Z Started ventilation N/A encl25m : open N/A encl25m : closed No interlocks bypassed Status at: 12:30Z Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 695,695,715,715. LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 190 lbs, 22.8 psi FPS Status ========== CP10 Loop = 7.16 L/min GFA Loop = 1.71 L/min Supply pressure = 41.6 psi Return pressure = 29.2 psi Chiller Status ============== Set temperarature = 4.5 C Flow = 5.3 Gpm ---- Software Used ---- STUI : 1.7.18b1 alerts : 2.3.0 boss : 6.0.2-alpha.0 -boss.specMec : 3.0.4 apo : 3.0.1 fliswarm : 0.3.1 jaeger : 1.2.0b2 kaiju : 1.2.4-alpha.0 coordio : 1.5.0-beta.2 fps_calibrati : 2022.09.11+c5432fa cherno : 0.4.0b3 astrometrynet : 0.91 hal : 0.3.1a0 hartmann : 2.0.2 hub : 5.0.1a0 mcp : 2.1 -mcp.plc : 35 -mcp.azFiduci : v1_148 -mcp.altFiduc : v1_148 -mcp.rotFiduc : v1_148 tcc : 1.4.0 apogee : not availble apogeecal : not availble sdss-obstools : 3.9.2 TPM : 1.2-31-gd7eb MCP : 2.1 PLC : V35 Fiducials : v1_148 idlspec2d : v6_0_9 Kronos : 1.5.0 roboscheduler : 1.2.2 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 59920 Fill night time in Hours below *=*=*= Total bright time : 11.8 *=*=*= Bright time, queued observations : 0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 11.8 *=*=*= 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