Subject: 2.5m obslog 20250524 (SJD 60820) From: kpan@apo.nmsu.edu Date: Sun, 25 May 2025 11:22:49 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Saturday May 24, 2025 (SJD 60820) ---- Observing Team ---- Kaike Pan Shane Thomas(working on MCP) ---- Observing Plan ---- Sat 24 May 2025 60820 0.05 03:03 03:21 10:39 12:29 19:48 --- dark ( 7.3 h) plus 1.2 h for 8 deg design. MCP is not available. ---- Observing Summary ---- The work on MCP continue, the night was lost to the issue. ---- Engineering Issues ---- MCP is not available. ---- Observing Log ---- Afternoon: ========== Take BOSS bias and dark, APOGEE evening cal. exercised robots. MCP is not available. Night: ===== The work on MCP continue. The telescope never opened tonight. ---- Telescope Status ---- N/A Started ventilation N/A encl25m : open N/A encl25m : closed No interlocks bypassed Status at: 11:30 Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 254 lbs, 24.3 psi ---- Software Used ---- -- STUI software: STUI : 1.7.21 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 : FAILED -mcp.plc : FAILED -mcp.azFiduci : FAILED -mcp.altFiduc : FAILED -mcp.rotFiduc : FAILED tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : FAILED Boson : 0.4.9 sdss-obstools : 3.9.3 TPM : 1.2-31-gd7eb MCP : unavailable idlspec2d : v6_2_1 Kronos : 2.0.0 roboscheduler : 2.1.0 /dev/sdb1 2.0T 459G 1.6T 23% /home /dev/sdd1 22T 13T 8.1T 62% /data ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 60820 Fill night time in Hours below *=*=*= Total bright time : 1.2 *=*=*= Bright time, queued observations : 0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 0 *=*=*= Bright time lost to technical issues : 1.2 *=*=*= Total dark time : 7.3 *=*=*= Dark time, queued observations : 0 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 0 *=*=*= Dark time lost to technical issues : 7.3