APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday October 13, 2025 (SJD 60962) ---- Observing Team ---- Kaike Pan ---- Observing Plan ---- Mon 13 Oct 2025 60962 0.44 01:25 01:39 11:59 20:07 06:29 --- dark until 06:24 ( 4.7 h), then bright ( 6.0 h, w/ 0.4 h for 12 deg design) ---- Observing Summary ---- The entire night was lost to rain, fogs, high humidity, clouds. We never open. ---- Observing Log ---- Afternoon: ========= BOSS collimation was checked, no adjustment made. sp1: offset: r= -659 (In Focus); b= -3.2 (In Focus) sp1: pred. move: spAverageMove= 184 sp1: pred. resid: r= -843, b= -2.6, txt= OK, spTemp = 7.6 APOGEE evening cal, BOSS cal were taken, checked. FVC dark, GFA biases, dark were also taken, checked. Robots are exercised, performed well. All actors and systems are checked and confirmed working normally. No evening ventilation due to high humidity. Night: ===== 00:30Z: delayed open due to high humidity. Rain, fog, high humidity, clouds kept us closed, The entire night was lost to the weather. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0980 0.1040 Axial B: 0.0019 0.0019 Axial C: -0.1700 -0.1740 Trans D: -0.0170 -0.0280 Lateral E: 0.3400 0.3400 Lateral F: 0.5460 0.5460 GALILS Commanded: 8450 -1050 8800 22100 -2000 -1700 Actual: 8450 -1050 8800 22100 -2000 -1700 SETMIR VALUES PrimDesOrient: 1.06 2.03 16.67 -410.97 -787.67 PrimOrient: 1.06 2.03 16.67 -410.97 -787.67 SECONDARY: ---------- Focus: 0.0000 Air temp: 0.00 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -7.6430 -7.6450 Axial B: -7.5410 -7.5410 Axial C: -7.5320 -7.5320 Trans D: 0.1810 0.1800 GALILS Commanded: 2248950 2249450 2245250 -1700 -1650 Actual: 2216214 2227036 2200290 -1700 -1650 SETMIR VALUES SecDesOrient: 1757.0 7.9 1.5 -39.3 35.42 SecOrient: 1757.76 8.0 1.77 -39.13 33.95 ---- Telescope Status ---- N/A Started ventilation N/A encl25m : open N/A encl25m : closed No interlocks bypassed Status at: 11:45:05Z Telescope Position: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 35.1, 34.6, 35.2, 34.7 LN2 autofill systems: Connected and turned on 180L LN2 dewar scale: SP1 199.0 lbs, 22.1 psi Chiller Flow: 7.58 L/min to FPS, 2.29 L/min to GFAs, 5.0/6.0 gpm total Chiller Temp: 13.5C No chiller alarms ---- Software Used ---- STUI : 1.7.21 alerts : 2.3.0 boss : 6.0.3 -boss.specMec : 3.0.4 apo : 4.1.0 fliswarm : 0.5.1a0 jaeger : 1.10.3a1 kaiju : 1.4.1 coordio : 1.17.1a0 fps_calibrati : 2025.02.24+ccdaeaa cherno : 1.1.0 astrometrynet : 0.93 hal : 1.4.1 hartmann : 2.0.2 hub : 5.0.1a0 mcp : 2.3.1 -mcp.plc : 35 -mcp.azFiduci : v1_151 -mcp.altFiduc : v1_151 -mcp.rotFiduc : v1_151 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : FAILED sdss-obstools : 3.9.3 TPM : 1.2-31-gd7eb MCP : 2.3.1 idlspec2d : v6_2_1 Kronos : 2.1.0a roboscheduler : 2.1.0 /dev/sdb1 2.0T 467G 1.6T 23% /home /dev/sdd1 22T 14T 7.8T 63% /data ---- APOGEE Data Summary ---- MJD UTC Field-Design-Config Exposure Type Dith Reads Arch -------------------------------------------------------------------------------- 60961 23:24:01 -999- -999-21675 54000001 Dark B 3 a-b-c 60961 23:27:46 -999- -999-21675 54000002 Dark B 60 a-b-c 60961 23:38:37 -999- -999-21675 54000003 Quartzflat B 10 a-b-c 60961 23:40:30 -999- -999-21675 54000004 ThAr Arc B 12 a-b-c 60961 23:42:42 -999- -999-21675 54000005 UNe Arc B 40 a-b-c 60961 23:49:59 -999- -999-21675 54000006 ThAr Arc A 12 a-b-c 60961 23:52:12 -999- -999-21675 54000007 UNe Arc A 40 a-b-c 60961 23:59:38 -999- -999-21675 54000008 Dark A 60 a-b-c 60962 00:10:29 -999- -999-21675 54000009 FPI Lamp A 30 a-b-c 60962 00:15:53 -999- -999-21675 54000010 FPI Lamp B 30 a-b-c ThAr Offsets: ['-9.27'] UNe Offsets: ['-0.37'] check_ap 60962 num field design config exptype dithpix nread relflux okay dx dy sigx sigy fpi1 fpi2 -------- ----- ------ ------ ------------ ------- ----- ------- ---- ------- ------- ------ ------ ---- ---- 54000001 -999 -999 21675 DARK 13.5 3 67 True -- -- -- -- -- -- 54000002 -999 -999 21675 DARK 13.5 60 -17 True -- -- -- -- -- -- 54000003 -999 -999 21675 QUARTZFLAT 13.5 10 97 True -- 0.56 -- 0.86 -- -- 54000004 -999 -999 21675 ARCLAMP-THAR 13.5 12 96 True 23.36 1.16 1.06 0.86 -- -- 54000005 -999 -999 21675 ARCLAMP-UNE 13.5 40 3 True -10.82 -5.34 0.78 0.91 -- -- 54000006 -999 -999 21675 ARCLAMP-THAR 13.0 12 103 True 22.82 1.23 1.07 0.92 -- -- 54000007 -999 -999 21675 ARCLAMP-UNE 13.0 40 129 True 22.61 -5.25 1.02 0.91 -- -- 54000008 -999 -999 21675 DARK 13.0 60 -7 True -- -- -- -- -- -- 54000009 -999 -999 21675 FPI 13.0 30 238 True 9.82 -5.24 1.11 0.89 -- -- 54000010 -999 -999 21675 FPI 13.5 30 237 True -1.98 -5.28 1.13 0.90 -- -- num exptype nread mtp1 mtp2 mtp3 mtp4 mtp5 mtp6 mtp7 mtp8 mtp9 mtp10 -------- ---------- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----- 54000003 QUARTZFLAT 10 66 70 81 91 90 85 88 89 89 82 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 60962 Fill night time in Hours below *=*=*= Total bright time : 6.0 *=*=*= Bright time, queued observations : 0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 6.0 *=*=*= Bright time lost to technical issues : 0 *=*=*= Total dark time : 4.7 *=*=*= Dark time, queued observations : 0 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 4.7 *=*=*= Dark time lost to technical issues : 0