APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday May 05, 2026 (SJD 61166) ---- Observing Team ---- Audrey Oravetz ---- Observing Plan ---- Tue 05 May 2026 61166 0.82 02:46 03:03 10:56 10:55 18:50 --- dark until 05:49 ( 2.8 h), then bright ( 6.4 h, w/ 1.3 h for 8 deg design) ---- Observing Summary ---- We stayed closed the first 4 hrs and the last 20 mins of the night due to clouds/radar, but we were open from 06:30Z till 11:20Z in mostly clear to partly cloudy conditions. ---- Automatic Summary ---- Time Field-Design-Conf DesignType BOSS/APOGEE Seeing Overhead Complete? Comment 06:26:00 102314-770069-26343 bright_time_no_apogee_skies 1x730/1xAB 1.7" 0:00 Partly cloudy 06:45:58 104496-756640-26344 bright_time_no_apogee_skies 1x730/1xAB 2.2" 6:22 07:06:31 100021-751815-26345 bright_time 1x730/1xAB 2.3" 5:56 07:30:14 103219-755156-26347 bright_time 1x730/1xAB 2.0" 10:48 Jaeger collision: 994 07:47:42 103228-755177-26348 bright_time 1x730/1xAB 1.9" 5:48 08:05:41 103236-755257-26349 bright_time 1x730/1xAB 1.7" 5:40 08:23:31 104195-755996-26350 bright_time 1x730/1xAB 1.9" 5:35 Guider failed: Timed out updating camera status. 08:41:15 100551-752805-26351 bright_time 1x730/1xAB 1.5" 5:30 08:58:58 100497-752539-26352 bright_time 1x730/1xAB 1.7" 6:58 09:25:22 100572-752981-26353 bright_time 1x730/1xAB 1.4" 6:59 09:43:10 104194-755986-26354 bright_time 1x730/1xAB 1.4" 5:25 Thicker clouds are back 10:00:54 100567-752911-26355 bright_time 1x730/1xAB 1.5" 5:37 10:18:42 100565-752901-26356 bright_time 1x730/1xAB 1.5" 5:42 10:36:35 100564-752891-26357 bright_time 1x730/1xAB 1.6" 7:14 ---- Software Issues ---- The guider somehow disconnected and stopped updating during the middle of an exposure on Field-Design-Configuration: 100551-752805-26351. It was reconnected with "cherno tron-reconnect". No time was lost. 08:46:16 hal.hal 177979 cherno f error="Guider failed: Timed out updating camera status." 08:46:16 CmdDone: hal.hal 177979 cherno guide -t 15 --max-exposure-time 30 --dynamic-exposure-time ---- Observing Log ---- Afternoon: ========== 22:28:11 boss exposure 0.0, file=400710 22:30:00 boss exposure 20.0, file=400711 22:32:09 boss exposure 4.0, file=400712 22:32:49 boss exposure 4.0, file=400713 22:33:30 sp1.motor.move= -468, -466, -468 22:33:30 Hartmann collimate output sp1: offset: r= -1319 (Out of focus); b= -1.2 (In Focus) sp1: pred. move: spAverageMove= -467 sp1: pred. resid: r= -852, b= -2.7, txt= OK, spTemp = 4.9 22:33:50 boss exposure 4.0, file=400714 22:35:22 boss exposure 25.0, file=400715 22:38:13 Config Loaded: -999-26342 22:38:37 jaeger.jaeger 127 fliswarm i filename_bundle=/data/fcam/61166/fimg-fvc1n-0001.fits 22:38:37 jaeger.jaeger 127 fliswarm : 22:38:37 CmdDone: jaeger.jaeger 127 fliswarm talk -c fvc expose 5.0 22:39:53 APO.aoravetz 31 fliswarm i filename_bundle=/data/fcam/61166/fimg-fvc1n-0002.fits 22:39:53 APO.aoravetz 31 fliswarm : 22:39:53 CmdDone: APO.aoravetz 31 fliswarm talk -n fvc expose 50 fliswarm talk -c gfa expose --bias --count 10 fliswarm talk -c gfa expose --dark --count 5 5 fliswarm talk -c gfa expose --flat 1 jaeger configuration random --danger jaeger configuration reverse (observers39) [observer@sdss5-hub: ~]$ list_ap APOGEE data list, mjd=61166, all raw_data: /data/apogee/utr_cdr/61166/apRaw-*.fits archive: /data/apogee/archive/61166/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/61166/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 61166 1 22:38 56040001 Dark 60 B 13.5 ---------- a-b-c - - 61166 2 22:40 56040002 QuarFlat 10 B 13.5 ---------- a-b-c - 103 61166 3 22:42 56040003 Arc-Thar 12 B 13.5 ---------- a-b-c 2.09 101 61166 4 22:50 56040004 Arc-Une 40 B 13.5 ---------- a-b-c 2.15 98 61166 5 22:52 56040005 Arc-Thar 12 A 13.0 ---------- a-b-c 1.59 100 61166 6 22:59 56040006 Arc-Une 40 A 13.0 ---------- a-b-c 1.63 98 61166 7 23:10 56040007 Dark 60 A 13.0 ---------- a-b-c - - 61166 8 23:16 56040008 Arc---- 30 A 13.0 ---------- a-b-c - 98 FPI A 61166 9 23:21 56040009 Arc---- 30 B 13.5 ---------- a-b-c - 97 FPI B ------------------------------------------------------------------------------ Did not start ventilating due to clouds and radar. Night: ====== 05:40Z - Started ventilating and started a fill. The clouds are beginning to pass. 06:09Z - Opened the enclosure. 06:06:43 apogee.expose=apRaw-56040010, 5, B, DomeFlat 06:07:59 apogee.expose=apRaw-56040011, 5, B, DomeFlat 06:09:14 apogee.expose=apRaw-56040012, 5, B, DomeFlat (observers39) [observer@sdss5-hub: ~]$ fps_mtps_check Globally Normalized MJD DomeFlat MTPs:1 2 3 4 5 6 7 8 9 10 AZ ALT ROT 61166 56040010 0.99 1.01 1.02 1.02 1.03 1.02 0.97 1.01 1.00 0.94 60.0 60.0 60.0 61166 56040011 1.00 1.01 1.01 1.02 1.03 1.02 0.96 1.00 1.00 0.95 60.0 60.0 60.0 61166 56040012 1.01 1.01 1.01 1.02 1.03 1.02 0.96 1.00 1.00 0.94 60.0 60.0 60.0 (observers39) [observer@sdss5-hub: ~]$ aptest 61166 56040010 Missing Fibers: [21, 88] Faint Fibers: [18, 25, 30, 37, 43, 75, 225, 285, 293, 295, 298] 06:10:26 boss exposure 4.0, file=400716 06:11:06 boss exposure 4.0, file=400717 06:11:47 sp1.motor.move= 836, 834, 837 06:11:48 Hartmann collimate output sp1: offset: r= 0 (In Focus); b= -5.2 (Out of focus) sp1: pred. move: spAverageMove= 835 sp1: pred. resid: r= -835, b= -2.6, txt= OK, spTemp = 4.1 06:12:15 boss exposure 25.0, file=400718 06:14:04 boss exposure 25.0, file=400719 06:15:52 boss exposure 25.0, file=400720 ******************************************************** 06:26:00 Field-Design-Configuration: 102314-770069-26343 ******************************************************** 06:26:14 GOTO-FIELD 06:28:52 FVC LOOP AND BOSS CALS fvc_rms= 7.56 fvc_deltarms= 30.83 fvc_filename=/data/fcam/61166/fimg-fvc1n-0004.fits fvc_perc_90= 9.00 fvc_percent_reached= 61.60 06:29:38 boss exposure 4.0, file=400721 06:33:24 apogee.expose=apRaw-56040013, 35, B, Object 06:33:31 boss exposure 730.0, file=400722 06:39:44 apogee.expose=apRaw-56040014, 35, A, Object ******************************************************** 06:45:58 Field-Design-Configuration: 104496-756640-26344 ******************************************************** 06:46:46 GOTO-FIELD 06:50:16 FVC LOOP AND BOSS CALS fvc_rms= 7.19 fvc_deltarms= 30.74 fvc_filename=/data/fcam/61166/fimg-fvc1n-0006.fits fvc_perc_90= 8.70 fvc_percent_reached= 61.70 06:50:59 boss exposure 4.0, file=400723 06:53:35 START SCIENCE EXPOSURES 06:53:58 apogee.expose=apRaw-56040015, 35, A, Object 06:54:04 boss exposure 730.0, file=400724 07:00:15 apogee.expose=apRaw-56040016, 35, B, Object ******************************************************** 07:06:31 Field-Design-Configuration: 100021-751815-26345 ******************************************************** 07:06:37 GOTO-FIELD 07:09:15 FVC LOOP AND BOSS CALS fvc_rms= 7.15 fvc_deltarms= 33.82 fvc_filename=/data/fcam/61166/fimg-fvc1n-0008.fits fvc_perc_90= 9.80 fvc_percent_reached= 57.90 07:10:03 boss exposure 4.0, file=400725 07:11:41 START SCIENCE EXPOSURES 07:12:11 boss exposure 730.0, file=400726 07:12:13 apogee.expose=apRaw-56040017, 35, A, Object 07:18:29 apogee.expose=apRaw-56040018, 35, B, Object ******************************************************** 07:24:42 Field-Design-Configuration: 100460-752302-26346 ******************************************************** 07:24:48 GOTO-FIELD 07:26:21 Jaeger collision: 994 jaeger unlock jaeger explode 10 jaeger unwind ******************************************************** 07:30:14 Field-Design-Configuration: 103219-755156-26347 ******************************************************** 07:30:21 GOTO-FIELD 07:32:21 FVC LOOP AND BOSS CALS fvc_rms= 9.38 fvc_deltarms= 35.99 fvc_filename=/data/fcam/61166/fimg-fvc1n-0010.fits fvc_perc_90= 9.40 fvc_percent_reached= 64.10 07:33:05 boss exposure 4.0, file=400727 07:34:41 START SCIENCE EXPOSURES 07:35:10 boss exposure 730.0, file=400728 07:35:12 apogee.expose=apRaw-56040019, 35, A, Object 07:41:28 apogee.expose=apRaw-56040020, 35, B, Object ******************************************************** 07:47:42 Field-Design-Configuration: 103228-755177-26348 ******************************************************** 07:47:47 GOTO-FIELD 07:50:38 FVC LOOP AND BOSS CALS fvc_rms= 7.03 fvc_deltarms= 34.31 fvc_filename=/data/fcam/61166/fimg-fvc1n-0012.fits fvc_perc_90= 10.50 fvc_percent_reached= 61.70 07:51:24 boss exposure 4.0, file=400729 07:52:40 START SCIENCE EXPOSURES 07:53:09 boss exposure 730.0, file=400730 07:53:11 apogee.expose=apRaw-56040021, 35, A, Object 07:59:28 apogee.expose=apRaw-56040022, 35, B, Object ******************************************************** 08:05:41 Field-Design-Configuration: 103236-755257-26349 ******************************************************** 08:05:47 GOTO-FIELD 08:08:28 FVC LOOP AND BOSS CALS fvc_rms= 8.23 fvc_deltarms= 31.16 fvc_filename=/data/fcam/61166/fimg-fvc1n-0014.fits fvc_perc_90= 9.40 fvc_percent_reached= 58.40 08:09:16 boss exposure 4.0, file=400731 08:10:30 START SCIENCE EXPOSURES 08:11:00 boss exposure 730.0, file=400732 08:11:02 apogee.expose=apRaw-56040023, 35, A, Object 08:17:18 apogee.expose=apRaw-56040024, 35, B, Object ******************************************************** 08:23:31 Field-Design-Configuration: 104195-755996-26350 ******************************************************** 08:23:37 GOTO-FIELD 08:26:13 FVC LOOP AND BOSS CALS fvc_rms= 6.8 fvc_deltarms= 31.72 fvc_filename=/data/fcam/61166/fimg-fvc1n-0016.fits fvc_perc_90= 9.60 fvc_percent_reached= 58.30 08:27:00 boss exposure 4.0, file=400733 08:28:15 START SCIENCE EXPOSURES 08:28:46 apogee.expose=apRaw-56040025, 35, A, Object 08:28:46 boss exposure 730.0, file=400734 08:35:01 apogee.expose=apRaw-56040026, 35, B, Object ******************************************************** 08:41:15 Field-Design-Configuration: 100551-752805-26351 ******************************************************** 08:41:21 GOTO-FIELD 08:43:57 FVC LOOP AND BOSS CALS fvc_rms= 23.92 fvc_deltarms= 17.99 fvc_filename=/data/fcam/61166/fimg-fvc1n-0018.fits fvc_perc_90= 9.90 fvc_percent_reached= 59.50 08:44:40 boss exposure 4.0, file=400735 08:45:58 START SCIENCE EXPOSURES 08:46:27 boss exposure 730.0, file=400736 08:46:29 apogee.expose=apRaw-56040027, 35, A, Object 08:46:16 hal.hal 177979 cherno f error="Guider failed: Timed out updating camera status." 08:46:16 CmdDone: hal.hal 177979 cherno guide -t 15 --max-exposure-time 30 --dynamic-exposure-time systemctl --user restart cherno cherno tron-reconnect ******************************************************** 08:58:58 Field-Design-Configuration: 100497-752539-26352 ******************************************************** 08:59:06 GOTO-FIELD 09:01:47 FVC LOOP AND BOSS CALS fvc_rms= 22.68 fvc_deltarms= 18.14 fvc_filename=/data/fcam/61166/fimg-fvc1n-0020.fits fvc_perc_90= 9.70 fvc_percent_reached= 56.90 09:02:32 boss exposure 4.0, file=400737 I accidentally clicked the gotoField button instead of run exposures. 09:05:24 GOTO-FIELD 09:08:05 FVC LOOP AND BOSS CALS fvc_rms= 25.8 fvc_deltarms= 14.46 fvc_filename=/data/fcam/61166/fimg-fvc1n-0022.fits fvc_perc_90= 10.00 fvc_percent_reached= 60.90 09:08:56 boss exposure 4.0, file=400738 09:09:34 New-field overhead: 2:23:38 09:09:34 START SCIENCE EXPOSURES 09:09:57 apogee.expose=apRaw-56040029, 35, B, Object -> ABORTED. I clicked the run button too early and APOGEE started without BOSS. 09:11:30 apogee.expose=apRaw-56040030, 35, B, Object 09:11:36 boss exposure 730.0, file=400739 09:17:51 apogee.expose=apRaw-56040031, 35, A, Object ******************************************************** 09:25:22 Field-Design-Configuration: 100572-752981-26353 ******************************************************** 09:25:29 GOTO-FIELD 09:28:06 FVC LOOP AND BOSS CALS fvc_rms= 8.99 fvc_deltarms= 31.89 fvc_filename=/data/fcam/61166/fimg-fvc1n-0024.fits fvc_perc_90= 9.70 fvc_percent_reached= 58.10 09:28:54 boss exposure 4.0, file=400740 09:30:15 New-field overhead: 0:06:12 09:30:15 START SCIENCE EXPOSURES 09:30:38 apogee.expose=apRaw-56040032, 35, A, Object 09:30:46 boss exposure 730.0, file=400741 09:36:54 apogee.expose=apRaw-56040033, 35, B, Object 09:43:08 START SCIENCE EXPOSURES ******************************************************** 09:43:10 Field-Design-Configuration: 104194-755986-26354 ******************************************************** 09:43:16 GOTO-FIELD 09:45:53 FVC LOOP AND BOSS CALS fvc_rms= 8.56 fvc_deltarms= 31.6 fvc_filename=/data/fcam/61166/fimg-fvc1n-0026.fits fvc_perc_90= 9.40 fvc_percent_reached= 58.20 09:46:38 boss exposure 4.0, file=400742 09:47:53 START SCIENCE EXPOSURES 09:48:22 boss exposure 730.0, file=400743 09:48:24 apogee.expose=apRaw-56040034, 35, A, Object 09:54:40 apogee.expose=apRaw-56040035, 35, B, Object ******************************************************** 10:00:54 Field-Design-Configuration: 100567-752911-26355 ******************************************************** 10:00:59 GOTO-FIELD 10:03:39 FVC LOOP AND BOSS CALS fvc_rms= 8.75 fvc_deltarms= 29.9 fvc_filename=/data/fcam/61166/fimg-fvc1n-0028.fits fvc_perc_90= 10.20 fvc_percent_reached= 58.80 10:04:22 boss exposure 4.0, file=400744 10:05:36 START SCIENCE EXPOSURES 10:06:10 boss exposure 730.0, file=400745 10:06:13 apogee.expose=apRaw-56040036, 35, A, Object 10:12:28 apogee.expose=apRaw-56040037, 35, B, Object ******************************************************** 10:18:42 Field-Design-Configuration: 100565-752901-26356 ******************************************************** 10:18:48 GOTO-FIELD 10:21:32 FVC LOOP AND BOSS CALS fvc_rms= 10.6 fvc_deltarms= 36.3 fvc_filename=/data/fcam/61166/fimg-fvc1n-0030.fits fvc_perc_90= 9.90 fvc_percent_reached= 56.20 10:22:18 boss exposure 4.0, file=400746 10:23:34 START SCIENCE EXPOSURES 10:24:03 boss exposure 730.0, file=400747 10:24:05 apogee.expose=apRaw-56040038, 35, A, Object 10:30:22 apogee.expose=apRaw-56040039, 35, B, Object ******************************************************** 10:36:35 Field-Design-Configuration: 100564-752891-26357 ******************************************************** 10:36:41 GOTO-FIELD 10:39:25 FVC LOOP AND BOSS CALS fvc_rms= 10.14 fvc_deltarms= 30.71 fvc_filename=/data/fcam/61166/fimg-fvc1n-0032.fits fvc_perc_90= 9.30 fvc_percent_reached= 57.90 10:39:53 boss exposure 4.0, file=400748 10:40:33 boss exposure 4.0, file=400749 10:41:25 sp1.motor.move= -1587, -1587, -1588 10:41:25 Hartmann collimate output sp1: offset: r= -989 (In Focus); b= 6.8 (Out of focus) sp1: pred. move: spAverageMove= -1587 sp1: pred. resid: r= 598, b= 1.9, txt= OK, spTemp = 2.7 10:41:46 boss exposure 4.0, file=400750 10:42:59 START SCIENCE EXPOSURES 10:43:28 boss exposure 730.0, file=400751 10:43:30 apogee.expose=apRaw-56040040, 35, A, Object 10:49:46 apogee.expose=apRaw-56040041, 35, B, Object ******************************************************** 10:55:59 Field-Design-Configuration: 104413-756339-26358 ******************************************************** 10:56:06 GOTO-FIELD 10:59:47 FVC LOOP AND BOSS CALS fvc_rms= 6.83 fvc_deltarms= 30.9 fvc_filename=/data/fcam/61166/fimg-fvc1n-0034.fits fvc_perc_90= 9.10 fvc_percent_reached= 58.20 11:00:34 boss exposure 4.0, file=400752 11:03:14 apogee.expose=apRaw-56040042, 5, B, DomeFlat 11:04:35 apogee.expose=apRaw-56040043, 5, B, DomeFlat 11:05:51 apogee.expose=apRaw-56040044, 5, B, DomeFlat 11:06:54 boss exposure 25.0, file=400753 11:08:52 boss exposure 4.0, file=400754 11:15:32 boss exposure 900.0, file=400755 Closed the enclosure since the clouds were too thick to get any useful data. Started APOGEE morningcals and turned off the FPS. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0040 0.0030 Axial B: -0.0290 -0.0300 Axial C: -0.0280 -0.0280 Trans D: -0.0190 -0.0230 Lateral E: 0.3400 0.3400 Lateral F: 0.5475 0.5475 GALILS Commanded: 8450 -1050 8800 22100 -2000 -1700 Actual: 8450 -1050 8800 22100 -2000 -1700 SETMIR VALUES PrimDesOrient: 0.0 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: -7.6410 -7.6400 Axial B: -7.5370 -7.5350 Axial C: -7.5280 -7.5270 Trans D: 0.1960 0.1960 GALILS Commanded: 2248700 2248900 2244150 -1800 -1700 Actual: 2216661 2226904 2200674 -1800 -1700 SETMIR VALUES SecDesOrient: 1757.0 7.9 1.5 -39.3 35.42 SecOrient: 1757.03 7.83 1.54 -39.86 35.81 ---- Telescope Status ---- 11:15Z encl25m : closed No interlocks bypassed Status at: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: FPS Counterweights at: 35s LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 246 lbs, 20 psi FPS Status ========== CP10 Loop = 8.27 L/min GFA Loop = 2.35 L/min Supply pressure = 44.7 psi Return pressure = 30.4 psi Chiller Status ============== Set temperarature = 1.5 C Flow = 4.9 Gpm ---- Software Used ---- Get Versions, 05/05/26, 22:27:08 -- STUI software: STUI : 1.7.21 alerts : 2.3.0 boss : 6.0.5a1 -boss.specMec : 3.0.4 apo : 4.1.0 fliswarm : 0.6.0 jaeger : 1.11.1 kaiju : 1.4.1 coordio : 1.18.1 fps_calibrati : 2025.12.04 cherno : 1.2.2 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_153 -mcp.altFiduc : v1_153 -mcp.rotFiduc : v1_153 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : FAILED Boson : 0.5.1 -- done -- --------------Other Versions-------------- sdss-obstools : 3.9.3 TPM : 1.2-31-gd7eb MCP : 2.3.1 PLC : V35 Fiducials : v1_153 idlspec2d : v6_2_1 Kronos : 2.1.0a roboscheduler : 2.1.0 /dev/sdb1 2.0T 502G 1.6T 25% /home /dev/sdd1 22T 14T 7.6T 64% /data ---- APOGEE Data Summary ---- (observers39) [observer@sdss5-hub: ~]$ check_ap 61166 Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT Using nfowler=1 for DOMEFLAT num field design config exptype dithpix nread relflux okay dx dy sigx sigy fpi1 fpi2 -------- ------ ------ ------ ------------ ------- ----- ------- ----- ------- ------- ------ ------ ---- ---- 56040001 -999 -999 26341 DARK 13.5 60 -12 True -- -- -- -- -- -- 56040002 -999 -999 26342 QUARTZFLAT 13.5 10 113 True -- 0.67 -- 0.87 -- -- 56040003 -999 -999 26342 ARCLAMP-THAR 13.5 12 1 True -3.51 -5.12 1.18 0.90 -- -- 56040004 -999 -999 26342 ARCLAMP-UNE 13.5 40 3 True -9.02 -5.18 1.18 1.05 -- -- 56040005 -999 -999 26342 ARCLAMP-THAR 13.0 12 1 True -3.96 -5.16 1.21 0.83 -- -- 56040006 -999 -999 26342 ARCLAMP-UNE 13.0 40 2 True -9.47 -5.08 0.31 0.88 -- -- 56040007 -999 -999 26342 DARK 13.0 60 -3 True -- -- -- -- -- -- 56040008 -999 -999 26342 FPI 13.0 30 242 True -0.78 -5.17 1.11 0.89 -- -- 56040009 -999 -999 26342 FPI 13.5 30 247 True 12.07 -5.15 1.13 0.90 -- -- 56040010 -999 -999 26342 DOMEFLAT 13.5 5 101 True -- 0.74 -- 0.85 -- -- 56040011 -999 -999 26342 DOMEFLAT 13.5 5 102 True -- 0.72 -- 0.85 -- -- 56040012 -999 -999 26342 DOMEFLAT 13.5 5 103 True -- 0.72 -- 0.85 -- -- 56040013 102314 770069 26343 OBJECT 13.5 35 0 True 10.50 -5.92 0.30 0.88 132 133 56040014 102314 770069 26343 OBJECT 13.0 35 0 True 11.50 -5.90 0.30 0.83 131 138 56040015 104496 756640 26344 OBJECT 13.0 35 3 True 13.50 -5.89 0.30 0.88 133 177 56040016 104496 756640 26344 OBJECT 13.5 35 3 True -10.49 -5.89 0.30 0.86 136 180 56040017 100021 751815 26345 OBJECT 13.0 35 1 True -13.52 0.75 0.30 0.80 137 59 56040018 100021 751815 26345 OBJECT 13.5 35 1 True -8.49 0.73 0.30 0.79 138 68 56040019 103219 755156 26347 OBJECT 13.0 35 13 True -5.26 0.74 1.57 0.87 122 179 56040020 103219 755156 26347 OBJECT 13.5 35 3 True -4.51 0.73 0.30 0.87 126 178 56040021 103228 755177 26348 OBJECT 13.0 35 1 True 11.49 0.75 0.30 0.85 118 177 56040022 103228 755177 26348 OBJECT 13.5 35 2 True 11.49 0.74 0.30 0.85 126 178 56040023 103236 755257 26349 OBJECT 13.0 35 16 True -9.50 -5.87 0.30 0.88 129 178 56040024 103236 755257 26349 OBJECT 13.5 35 15 True -9.50 -5.88 0.30 0.88 129 181 56040025 104195 755996 26350 OBJECT 13.0 35 1 True -4.50 0.76 0.30 0.83 122 179 56040026 104195 755996 26350 OBJECT 13.5 35 1 True 8.49 0.75 0.30 0.85 125 181 56040027 100551 752805 26351 OBJECT 13.0 35 0 True 12.52 -5.81 0.30 0.88 133 177 56040028 100551 752805 26351 OBJECT 13.5 35 1 True 9.48 -5.85 0.30 0.88 135 182 56040029 100497 752539 26352 OBJECT 13.5 35 0 False -1.13 -4.16 0.52 0.45 0 1 56040030 100497 752539 26352 OBJECT 13.5 35 2 True 12.50 -5.87 0.30 0.85 131 179 56040031 100497 752539 26352 OBJECT 13.0 35 2 True 9.51 -5.86 0.30 0.86 126 180 56040032 100572 752981 26353 OBJECT 13.0 35 4 True 4.50 0.76 0.30 0.87 121 180 56040033 100572 752981 26353 OBJECT 13.5 35 4 True 4.50 0.77 0.30 0.86 129 181 56040034 104194 755986 26354 OBJECT 13.0 35 1 True 9.49 0.77 0.30 0.81 120 177 56040035 104194 755986 26354 OBJECT 13.5 35 0 True 10.50 0.77 0.30 0.80 130 177 56040036 100567 752911 26355 OBJECT 13.0 35 2 True -9.49 0.77 0.30 0.85 129 175 56040037 100567 752911 26355 OBJECT 13.5 35 2 True -13.51 0.79 0.30 0.82 135 40 56040038 100565 752901 26356 OBJECT 13.0 35 1 True -4.53 0.79 0.30 0.83 125 179 56040039 100565 752901 26356 OBJECT 13.5 35 1 True 13.52 0.79 0.30 0.83 133 179 56040040 100564 752891 26357 OBJECT 13.0 35 3 True -16.51 -5.85 0.30 0.87 130 39 num exptype nread mtp1 mtp2 mtp3 mtp4 mtp5 mtp6 mtp7 mtp8 mtp9 mtp10 -------- ---------- ----- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----- 56040002 QUARTZFLAT 10 73 79 89 100 100 94 96 98 99 90 56040010 DOMEFLAT 5 72 77 86 94 104 92 95 101 96 88 56040011 DOMEFLAT 5 73 81 87 95 105 92 95 101 98 90 56040012 DOMEFLAT 5 75 83 89 97 106 94 96 102 99 91 APOGEE data list, mjd=61166, all raw_data: /data/apogee/utr_cdr/61166/apRaw-*.fits archive: /data/apogee/archive/61166/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/61166/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Design-Cfg Arch Offset %Flux/FPI Comm ------------------------------------------------------------------------------ 61166 1 22:38 56040001 Dark 60 B 13.5 ---------- a-b-c - - 61166 2 22:40 56040002 QuarFlat 10 B 13.5 ---------- a-b-c - 103 61166 3 22:42 56040003 Arc-Thar 12 B 13.5 ---------- a-b-c 2.09 101 61166 4 22:50 56040004 Arc-Une 40 B 13.5 ---------- a-b-c 2.15 98 61166 5 22:52 56040005 Arc-Thar 12 A 13.0 ---------- a-b-c 1.59 100 61166 6 22:59 56040006 Arc-Une 40 A 13.0 ---------- a-b-c 1.63 98 61166 7 23:10 56040007 Dark 60 A 13.0 ---------- a-b-c - - 61166 8 23:16 56040008 Arc---- 30 A 13.0 ---------- a-b-c - 98 FPI A 61166 9 23:21 56040009 Arc---- 30 B 13.5 ---------- a-b-c - 97 FPI B 61166 10 06:07 56040010 DomeFlat 5 B 13.5 -999-26342 a-b-c - 136 61166 11 06:08 56040011 DomeFlat 5 B 13.5 -999-26342 a-b-c - 137 61166 12 06:09 56040012 DomeFlat 5 B 13.5 -999-26342 a-b-c - 140 61166 13 06:39 56040013 Object 35 B 13.5 770069-26343 a-b-c 2.13 1,1 61166 14 06:45 56040014 Object 35 A 13.0 770069-26343 a-b-c 1.62 1,1 61166 15 06:59 56040015 Object 35 A 13.0 756640-26344 a-b-c 1.63 1,1 61166 16 07:05 56040016 Object 35 B 13.5 756640-26344 a-b-c 2.14 1,1 61166 17 07:17 56040017 Object 35 A 13.0 751815-26345 a-b-c 1.67 1,1 61166 18 07:24 56040018 Object 35 B 13.5 751815-26345 a-b-c 2.19 1,1 61166 19 07:40 56040019 Object 35 A 13.0 755156-26347 a-b-c 1.62 1,1 61166 20 07:47 56040020 Object 35 B 13.5 755156-26347 a-b-c 2.12 1,1 61166 21 07:58 56040021 Object 35 A 13.0 755177-26348 a-b-c 1.63 1,1 61166 22 08:05 56040022 Object 35 B 13.5 755177-26348 a-b-c 2.14 1,1 61166 23 08:16 56040023 Object 35 A 13.0 755257-26349 a-b-c 1.63 1,1 61166 24 08:22 56040024 Object 35 B 13.5 755257-26349 a-b-c 2.14 1,1 61166 25 08:34 56040025 Object 35 A 13.0 755996-26350 a-b-c 1.63 1,1 61166 26 08:40 56040026 Object 35 B 13.5 755996-26350 a-b-c 2.14 1,1 61166 27 08:52 56040027 Object 35 A 13.0 752805-26351 a-b-c 1.63 1,1 61166 28 08:58 56040028 Object 35 B 13.5 752805-26351 a-b-c 2.14 1,1 61166 29 09:10 56040029 Object 7 B 13.5 752539-26352 a-b-c err 0,0 61166 30 09:17 56040030 Object 35 B 13.5 752539-26352 a-b-c 2.15 1,1 61166 31 09:23 56040031 Object 35 A 13.0 752539-26352 a-b-c 1.63 1,1 61166 32 09:36 56040032 Object 35 A 13.0 752981-26353 a-b-c 1.64 1,1 61166 33 09:42 56040033 Object 35 B 13.5 752981-26353 a-b-c 2.15 1,1 61166 34 09:54 56040034 Object 35 A 13.0 755986-26354 a-b-c 1.63 1,1 61166 35 10:00 56040035 Object 35 B 13.5 755986-26354 a-b-c 2.13 1,1 61166 36 10:11 56040036 Object 35 A 13.0 752911-26355 a-b-c 1.63 1,1 61166 37 10:18 56040037 Object 35 B 13.5 752911-26355 a-b-c 2.14 1,1 61166 38 10:29 56040038 Object 35 A 13.0 752901-26356 a-b-c 1.62 1,1 61166 39 10:35 56040039 Object 35 B 13.5 752901-26356 a-b-c 2.13 1,1 61166 40 10:49 56040040 Object 35 A 13.0 752891-26357 a-b-c 1.64 1,1 cannot read file : /data/apogee/quickred/61166/apq-56040041.fits ------------------------------------------------------------------------------ ---- BOSS Data Summary ---- Reading FITS from /data/spectro//61166 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Time Filename design-field cfg flav shu Exp colA colB colC Hrt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 22:28 r1-00400710 ----------- ---- bia Clo 0.0 -1848 -1793 -1780 2 22:28 b1-00400710 ----------- ---- bia Clo 0.0 -1848 -1793 -1780 3 22:30 r1-00400711 ----------- ---- dar Clo 20.0 -1848 -1793 -1780 4 22:30 b1-00400711 ----------- ---- dar Clo 20.0 -1848 -1793 -1780 5 22:32 r1-00400712 -999--999 26341 arc Lef 4.1 -1848 -1793 -1780 HART 6 22:32 b1-00400712 -999--999 26341 arc Lef 4.1 -1848 -1793 -1780 HART 7 22:32 b1-00400713 -999--999 26341 arc Rig 4.1 -1848 -1793 -1780 HART 8 22:32 r1-00400713 -999--999 26341 arc Rig 4.1 -1848 -1793 -1780 HART 9 22:33 b1-00400714 -999--999 26341 arc Out 4.1 -2316 -2259 -2248 10 22:33 r1-00400714 -999--999 26341 arc Out 4.1 -2316 -2259 -2248 11 22:35 b1-00400715 -999--999 26341 fla Out 25.1 -2316 -2259 -2248 12 22:35 r1-00400715 -999--999 26341 fla Out 25.1 -2316 -2259 -2248 13 06:10 r1-00400716 -999--999 26342 arc Lef 4.1 -2316 -2259 -2248 HART 14 06:10 b1-00400716 -999--999 26342 arc Lef 4.1 -2316 -2259 -2248 HART 15 06:11 r1-00400717 -999--999 26342 arc Rig 4.1 -2316 -2259 -2248 HART 16 06:11 b1-00400717 -999--999 26342 arc Rig 4.1 -2316 -2259 -2248 HART 17 06:12 r1-00400718 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 18 06:12 b1-00400718 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 19 06:14 r1-00400719 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 20 06:14 b1-00400719 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 21 06:15 b1-00400720 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 22 06:15 r1-00400720 -999--999 26342 fla Out 25.1 -1480 -1425 -1411 23 06:29 r1-00400721 770069-102314 26343 arc Out 4.1 -1480 -1425 -1411 24 06:29 b1-00400721 770069-102314 26343 arc Out 4.1 -1480 -1425 -1411 25 06:33 b1-00400722 770069-102314 26343 sci Out 730.1 -1480 -1425 -1411 26 06:33 r1-00400722 770069-102314 26343 sci Out 730.1 -1480 -1425 -1411 27 06:50 b1-00400723 756640-104496 26344 arc Out 4.1 -1480 -1425 -1411 28 06:50 r1-00400723 756640-104496 26344 arc Out 4.1 -1480 -1425 -1411 29 06:54 b1-00400724 756640-104496 26344 sci Out 730.1 -1480 -1425 -1411 30 06:54 r1-00400724 756640-104496 26344 sci Out 730.1 -1480 -1425 -1411 31 07:10 r1-00400725 751815-100021 26345 arc Out 4.1 -1480 -1425 -1411 32 07:10 b1-00400725 751815-100021 26345 arc Out 4.1 -1480 -1425 -1411 33 07:12 r1-00400726 751815-100021 26345 sci Out 730.1 -1480 -1425 -1411 34 07:12 b1-00400726 751815-100021 26345 sci Out 730.1 -1480 -1425 -1411 35 07:33 b1-00400727 755156-103219 26347 arc Out 4.1 -1480 -1425 -1411 36 07:33 r1-00400727 755156-103219 26347 arc Out 4.1 -1480 -1425 -1411 37 07:35 r1-00400728 755156-103219 26347 sci Out 730.1 -1480 -1425 -1411 38 07:35 b1-00400728 755156-103219 26347 sci Out 730.1 -1480 -1425 -1411 39 07:51 r1-00400729 755177-103228 26348 arc Out 4.1 -1480 -1425 -1411 40 07:51 b1-00400729 755177-103228 26348 arc Out 4.1 -1480 -1425 -1411 41 07:53 r1-00400730 755177-103228 26348 sci Out 730.1 -1480 -1425 -1411 42 07:53 b1-00400730 755177-103228 26348 sci Out 730.1 -1480 -1425 -1411 43 08:09 r1-00400731 755257-103236 26349 arc Out 4.1 -1480 -1425 -1411 44 08:09 b1-00400731 755257-103236 26349 arc Out 4.1 -1480 -1425 -1411 45 08:11 r1-00400732 755257-103236 26349 sci Out 730.1 -1480 -1425 -1411 46 08:11 b1-00400732 755257-103236 26349 sci Out 730.1 -1480 -1425 -1411 47 08:27 b1-00400733 755996-104195 26350 arc Out 4.1 -1480 -1425 -1411 48 08:27 r1-00400733 755996-104195 26350 arc Out 4.1 -1480 -1425 -1411 49 08:28 r1-00400734 755996-104195 26350 sci Out 730.1 -1480 -1425 -1411 50 08:28 b1-00400734 755996-104195 26350 sci Out 730.1 -1480 -1425 -1411 51 08:44 b1-00400735 752805-100551 26351 arc Out 4.1 -1480 -1425 -1411 52 08:44 r1-00400735 752805-100551 26351 arc Out 4.1 -1480 -1425 -1411 53 08:46 r1-00400736 752805-100551 26351 sci Out 730.1 -1480 -1425 -1411 54 08:46 b1-00400736 752805-100551 26351 sci Out 730.1 -1480 -1425 -1411 55 09:02 r1-00400737 752539-100497 26352 arc Out 4.1 -1480 -1425 -1411 56 09:02 b1-00400737 752539-100497 26352 arc Out 4.1 -1480 -1425 -1411 57 09:08 r1-00400738 752539-100497 26352 arc Out 4.1 -1480 -1425 -1411 58 09:08 b1-00400738 752539-100497 26352 arc Out 4.1 -1480 -1425 -1411 59 09:11 b1-00400739 752539-100497 26352 sci Out 730.1 -1480 -1425 -1411 60 09:11 r1-00400739 752539-100497 26352 sci Out 730.1 -1480 -1425 -1411 61 09:28 r1-00400740 752981-100572 26353 arc Out 4.1 -1480 -1425 -1411 62 09:28 b1-00400740 752981-100572 26353 arc Out 4.1 -1480 -1425 -1411 63 09:30 r1-00400741 752981-100572 26353 sci Out 730.1 -1480 -1425 -1411 64 09:30 b1-00400741 752981-100572 26353 sci Out 730.1 -1480 -1425 -1411 65 09:46 r1-00400742 755986-104194 26354 arc Out 4.1 -1480 -1425 -1411 66 09:46 b1-00400742 755986-104194 26354 arc Out 4.1 -1480 -1425 -1411 67 09:48 r1-00400743 755986-104194 26354 sci Out 730.1 -1480 -1425 -1411 68 09:48 b1-00400743 755986-104194 26354 sci Out 730.1 -1480 -1425 -1411 69 10:04 b1-00400744 752911-100567 26355 arc Out 4.1 -1480 -1425 -1411 70 10:04 r1-00400744 752911-100567 26355 arc Out 4.1 -1480 -1425 -1411 71 10:06 r1-00400745 752911-100567 26355 sci Out 730.1 -1480 -1425 -1411 72 10:06 b1-00400745 752911-100567 26355 sci Out 730.1 -1480 -1425 -1411 73 10:22 r1-00400746 752901-100565 26356 arc Out 4.1 -1480 -1425 -1411 74 10:22 b1-00400746 752901-100565 26356 arc Out 4.1 -1480 -1425 -1411 75 10:24 b1-00400747 752901-100565 26356 sci Out 730.1 -1480 -1425 -1411 76 10:24 r1-00400747 752901-100565 26356 sci Out 730.1 -1480 -1425 -1411 77 10:39 r1-00400748 752891-100564 26357 arc Lef 4.1 -1480 -1425 -1411 HART 78 10:39 b1-00400748 752891-100564 26357 arc Lef 4.1 -1480 -1425 -1411 HART 79 10:40 r1-00400749 752891-100564 26357 arc Rig 4.1 -1480 -1425 -1411 HART 80 10:40 b1-00400749 752891-100564 26357 arc Rig 4.1 -1480 -1425 -1411 HART 81 10:41 b1-00400750 752891-100564 26357 arc Out 4.1 -3067 -3012 -2999 82 10:41 r1-00400750 752891-100564 26357 arc Out 4.1 -3067 -3012 -2999 83 10:43 b1-00400751 752891-100564 26357 sci Out 730.1 -3067 -3012 -2999 84 10:43 r1-00400751 752891-100564 26357 sci Out 730.1 -3067 -3012 -2999 ---- BOSS Spectrographs Collimation ---- Time TSP1 R1 B1 Move1 B1Resid ============================================= 22:33:20 4.7 -1319 -1.2 -467 -2.7 06:11:40 4.1 0 -5.2 835 -2.6 10:41:10 2.7 -989 6.8 -1587 1.9 ---- Weather Log ---- Wind 1 um DIMM IRSC Time Temp C Dewp C MPH Dir Dust fwhm mean sigma 18:00 5.8 -1.4 21.6 39.2 1386 18:15 5.7 -1.0 14.7 40.8 1530 18:30 5.7 -0.6 20.7 51.2 1570 18:45 5.8 -0.6 19.8 64.8 1638 19:00 5.4 -0.9 16.6 63.3 1552 19:15 4.4 0.2 28.5 58.3 1314 19:30 4.4 0.2 24.5 68.1 dpDep 19:45 4.2 0.3 21.9 65.8 dpDep 20:00 4.4 0.2 27.5 69.1 dpDep 20:15 4.4 -1.5 23.5 51.1 dpDep 20:30 4.7 0.2 22.8 54.8 dpDep 20:45 4.7 -0.7 20.1 59.2 dpDep 21:00 5.9 0.2 19.6 62.2 dpDep 21:15 5.9 0.2 23.0 65.6 1312 21:30 6.8 0.2 19.1 65.6 1267 21:45 7.0 0.2 25.1 56.1 1492 22:00 7.0 0.2 18.3 28.8 1334 22:15 6.9 0.2 23.7 58.9 1396 22:30 7.1 0.1 22.4 54.8 1084 22:45 7.3 0.1 13.8 26.3 991 23:00 8.2 0.1 23.6 52.1 1134 23:15 7.7 0.2 18.2 54.5 1107 23:30 7.4 0.1 22.6 40.8 1110 23:45 8.0 0.2 21.4 38.0 1100 00:00 8.0 0.2 20.9 55.8 1050 00:15 7.6 -0.1 24.6 59.0 1118 00:30 7.8 -0.3 24.0 62.4 1114 00:45 7.8 -0.9 21.1 63.2 1182 01:00 7.7 -1.1 21.2 69.2 1388 01:15 7.5 -1.2 20.2 55.6 1390 01:30 7.7 -0.9 22.7 58.1 1503 01:45 7.4 -1.4 19.8 66.2 1643 02:00 7.3 -2.0 18.3 62.5 1584 02:15 7.1 -2.1 12.8 80.1 1573 02:30 7.2 -2.1 20.8 54.3 1476 02:45 7.0 -2.2 14.9 63.4 1478 03:00 7.0 -2.2 17.4 61.0 1440 03:15 7.1 -2.2 16.9 62.3 1423 03:30 7.1 -1.8 21.6 51.4 1350 03:45 7.0 -1.8 19.2 52.7 1405 04:00 6.6 -2.0 18.3 61.1 1366 04:15 6.7 -2.2 24.0 51.8 1388 04:30 6.6 -3.3 20.0 54.4 1417 04:45 6.6 -4.3 21.2 56.7 1321 05:00 6.7 -4.8 28.6 59.4 1308 05:15 6.3 -5.1 22.8 53.8 1249 345 42.03 05:30 6.4 -5.7 23.8 34.0 1308 359 51.69 05:45 6.2 -5.6 23.0 53.1 1247 379 116.08 06:00 6.2 -5.7 27.5 66.7 1301 342 15.62 06:15 6.3 -6.1 21.7 66.7 1405 342 19.95 06:30 6.1 -6.2 20.5 57.4 1360 342 18.14 06:45 6.0 -6.1 18.7 70.1 1312 343 34.08 07:00 5.7 -6.1 19.1 65.8 1266 343 23.31 07:15 5.3 -5.4 17.4 74.6 1235 350 53.29 07:30 5.2 -5.4 23.1 71.7 1168 352 90.14 07:45 5.0 -4.1 24.0 55.8 1225 342 2.54 08:00 4.8 -3.6 27.1 66.9 1243 342 3.12 08:15 4.7 -3.3 23.5 61.8 1244 342 2.22 08:30 4.4 -2.9 23.8 66.8 1218 342 3.15 08:45 4.4 -3.1 26.6 67.6 1249 342 2.63 09:00 4.2 -2.9 22.8 65.3 1289 342 4.30 09:15 3.9 -2.3 20.2 66.3 1305 342 3.64 09:30 3.7 -2.6 21.0 65.4 1275 342 3.30 09:45 3.5 -2.3 17.8 66.1 1462 342 3.25 10:00 3.4 -2.4 19.8 66.0 1460 342 2.64 10:15 3.2 -2.4 21.4 73.5 1357 342 4.37 10:30 3.2 -2.7 18.4 62.5 1441 364 92.76 10:45 3.1 -2.7 16.8 67.5 1449 350 68.45 ---- Time Tracking ---- *=*=*= Observatory: APO *=*=*= MJD: 61166 Fill night time in Hours below *=*=*= Total bright time : 6.4 *=*=*= Bright time, queued observations : 5.0 *=*=*= Bright time, commissioning/engineering: 0 *=*=*= Bright time lost to weather : 1.4 *=*=*= Bright time lost to technical issues : 0 *=*=*= Total dark time : 2.8 *=*=*= Dark time, queued observations : 0 *=*=*= Dark time, commissioning/engineering : 0 *=*=*= Dark time lost to weather : 2.8 *=*=*= Dark time lost to technical issues : 0 Tue 05 May 2026 61166 0.82 02:46 03:03 10:56 10:55 18:50 --- dark until 05:49 ( 2.8 h), then bright ( 6.4 h, w/ 1.3 h for 8 deg design)