Subject: 2.5m obslog 20211107 (SJD 59526) From: doravetz@apo.nmsu.edu Date: Mon, 8 Nov 2021 09:33:24 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday November 07, 2021 (SJD 59526) ---- Observing Team ---- Dan Oravetz Karen Kinemuchi (R) ---- Observing Plan ---- Pointing Model ---- Observing Summary ---- Clear, good seeing. Completed a full pointing model since Friday's data collection had been interrupted towards the end with the broken rotator roller. Tonight's pointing results are very similar to Friday's (not really surprising). We wrote the new model and verified the pointing is good with some test slews to FK5's. Note the air temp for this pointing model was ~10C. ---- Observing Log ---- Afternoon: ========== Checked actors, gathered mirror numbers, BOSS and APOGEE cals. (observers39) [observer@sdss5-hub: ~]$ list_ap APOGEE data list, mjd=59526, all raw_data: /data/apogee/utr_cdr/59526/apRaw-*.fits archive: /data/apogee/archive/59526/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59526/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59526 1 21:13 39640001 Dark 60 A 13.0 ------- a-b-c - - 59526 2 21:26 39640002 Dark 60 A 13.0 ------- a-b-c - - 59526 3 21:28 39640003 QuarFlat 10 A 13.0 19- 0 a-b-c - 99 59526 4 21:31 39640004 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.44 - 59526 5 21:33 39640005 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.44 - 59526 6 21:40 39640006 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59526 7 21:47 39640007 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59526 8 21:58 39640008 Dark 60 A 13.0 ------- a-b-c - - 59526 9 22:04 39640009 Arc---- 30 A 13.0 19- 0 a-b-c - - FPI 59526 10 22:09 39640010 Arc---- 30 A 13.0 19- 0 x-x-x - - FPI ------------------------------------------------------------------------------ Reconnected the engineering camera and took a dark and flat. 23:40Z - Started ventilating. Kind of dusty, but we should be OK to get pointing data as long as it doesn't get much worse. Night: ====== 00:30Z - Opened. Mostly clear. A few scattered cirrus. Force-filled BOSS dewars. ****************** Home/Relax Mirrors ****************** M1 == desOrient=0.00,-59.50,-9.15,-512.00,1906.30 home E,F: "position error", "999999999, 999999999, 999999999, 999999999, 000000000, 000000000" home D: "position error", "999999999, 999999999, 999999999, 000000000, 999999999, 999999999" home A,B,C: "position error", "000000000, 000000000, 000000000, 999999999, 999999999, 999999999" 'relax' process done: 01:55:09 .tcc 0 tcc : JobStatus=relax,Done M2 == home D,E: "position error", "999999999, 999999999, 999999999, 000000000, 000000000" home A,B,C: "position error", "000000049, -000000039, 000000005, 999999999, 999999999" Focused engCam. Best focus = 110, corresponds to 1" fwhm. Offsets are all zeros. Instrument correctly set to engCam. A few practice slews have stars arriving in the center of the image. 05:54Z - Star 115 had large (several arcminutes AZ and ALT) calib offsets. Cleared them and re-tried this star and it was found. Seems that the star in 114 was perhaps mis-identified, hence the incorrect calib offset. Looks fine now, though. 07:00Z - Pointing collection completed with 155 stars. Started the TPOINT analysis. After iterating with the a9 plots and fauto, six points were commented-out from the ptdata file. The fauto routine also masked one additional point. Here's the Nov. 6 pointing model using tonight's data (with the 6 commented-out points and the masked point): * fix * fit coeff change value sigma 1 IA +1.10 2 IE -104.07 3 & HASA -1.72 4 & HASA2 -1.50 5 & HESA2 +0.98 6 & HECA2 +0.94 7 & HECE3 -10.36 8 NPAE -121.67 9 CA +107.87 10 & HSSE2 +43.61 11 AN -5.87 12 AW +10.29 13 TF +134.48 14 TX +8.65 15 PZZ1 +1.70 Sky RMS = 4.89 Popn SD = 4.89 * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IA -0.013 +1.09 1.045 2 IE +2.791 -101.28 0.651 3 & HASA -1.72 4 & HASA2 -1.50 5 & HESA2 +0.98 6 & HECA2 +0.94 7 & HECE3 -10.36 8 NPAE -121.67 9 CA +2.799 +110.67 0.734 10 & HSSE2 +43.61 11 AN +0.756 -5.11 0.300 12 AW -0.063 +10.23 0.307 13 TF +134.48 14 TX +8.65 15 PZZ1 +0.654 +2.35 0.779 Sky RMS = 3.19 Popn SD = 3.26 Observation #40 is a weak outlier candidate. * use * fit coeff change value sigma 1 IA -0.382 +0.71 0.737 2 IE +0.640 -100.64 1.243 3 & HASA +1.421 -0.30 0.601 4 & HASA2 +0.482 -1.02 0.511 5 & HESA2 -0.452 +0.53 0.358 6 & HECA2 -0.006 +0.93 0.370 7 & HECE3 +0.732 -9.62 1.487 8 NPAE +0.146 -121.52 0.568 9 CA -0.569 +110.10 0.901 10 & HSSE2 +0.909 +44.52 1.419 11 AN -0.359 -5.47 0.325 12 AW +0.015 +10.24 0.301 13 TF -0.142 +134.34 1.567 14 TX +0.461 +9.11 1.762 15 PZZ1 -0.159 +2.19 1.595 Sky RMS = 3.10 Popn SD = 3.27 There was not marked improvement in the fauto models (e.g., Sky RMS 3.02 arcsec), so we went with the above model. Wrote the model with an 'outmod' after saving a backup of the current pointing model and then verified it is the new telmod.dat. We did a test slew to an FK5 and the star was very nicely centered. 08:53Z - Closed. Started APOGEE morning cals. Will continue to monitor STUI/alerts. ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0060 0.0080 Axial B: 0.0050 0.0070 Axial C: -0.1220 -0.1230 Trans D: -0.0356 -0.0358 Lateral E: 0.3315 0.3315 Lateral F: 0.5340 0.5340 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: 13.39 Altitude: 29.9 MIGS TONIGHT NOMINAL Axial A: -9.4530 -9.4520 Axial B: -9.4650 -9.4620 Axial C: -9.4990 -9.4990 Trans D: 0.1000 0.0910 GALILS Commanded: 4631750 4626950 4649350 -50 -3450 Actual: 4608390 4609354 4607659 -50 -3450 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3657.96 0.47 0.19 0.13 42.38 Mirror numbers after home/relax just to verify: PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0060 0.0080 Axial B: 0.0080 0.0070 Axial C: -0.1180 -0.1230 Trans D: -0.0348 -0.0358 Lateral E: 0.3315 0.3315 Lateral F: 0.5320 0.5340 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: 10.06 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -9.4610 -9.4520 Axial B: -9.4710 -9.4620 Axial C: -9.5010 -9.4990 Trans D: 0.1020 0.0910 GALILS Commanded: 4637300 4631200 4652750 0 -3400 Actual: 4607275 4606985 4607313 0 -3400 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3656.96 -0.09 -0.08 -0.06 41.52 ---- Telescope Status ---- Status at close: Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: engCam (connected and powered on) Counterweights at: 423 425 443 442 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 179 lbs, 20 psi ---- Software Used ---- --- Disk space --- (observers39) [observer@sdss5-hub: ~]$ df -h Filesystem Size Used Avail Use% Mounted on /dev/sdb1 2.0T 94G 2.0T 5% /home 10.25.1.230:/data 21T 16T 4.9T 76% /data Get Versions, 11/07/21, 20:57:46 --- Software Versions --- STUI : 1.7.13 alerts : 2.1.6 apo : 3.0.0 boss : 6.0.1-alpha.0 -boss.specMec : 3.0.4 gcamera : FAILED guider : 4.0.0 hartmann : 2.0.0 hub : 5.0.0a0 mcp : 2.1 -mcp.plc : 34 -mcp.azFiduci : v1_147 -mcp.altFiduc : v1_147 -mcp.rotFiduc : v1_147 platedb : FAILED sop : 0.1.0-alpha.0 tcc : 1.4.0 apogee : not available apogeecal : not available apogeeql : v1_7_0dev STUIAdditions : 3.1.7 sdss-obstools : 3.7.3 ---- APOGEE Data Summary ---- Morning cals 59525: raw_data: /data/apogee/utr_cdr/59525/apRaw-*.fits archive: /data/apogee/archive/59525/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59525/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59525 10 07:36 39630010 Dark 60 A 13.0 ------- a-b-c - - 59525 11 07:47 39630011 Dark 60 A 13.0 ------- a-b-c - - 59525 12 07:57 39630012 Dark 60 A 13.0 ------- a-b-c - - 59525 13 07:59 39630013 QuarFlat 10 A 13.0 19- 0 a-b-c - 99 59525 14 08:01 39630014 QuarFlat 10 A 13.0 19- 0 a-b-c - 99 59525 15 08:03 39630015 QuarFlat 10 A 13.0 19- 0 a-b-c - 100 59525 16 08:05 39630016 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.45 - 59525 17 08:07 39630017 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.45 - 59525 18 08:14 39630018 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59525 19 08:21 39630019 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59525 20 08:27 39630020 Dark 30 A 13.0 ------- a-b-c - - 59525 21 08:32 39630021 InteFlat 30 A 13.0 ------- a-b-c - 280 59525 22 08:38 39630022 InteFlat 30 A 13.0 ------- a-b-c - 280 59525 23 08:43 39630023 InteFlat 30 A 13.0 ------- a-b-c - 280 59525 24 08:48 39630024 Dark 30 A 13.0 ------- a-b-c - - APOGEE data list, mjd=59526, all raw_data: /data/apogee/utr_cdr/59526/apRaw-*.fits archive: /data/apogee/archive/59526/apR-[a,b,c]-*.apz quickred: /data/apogee/quickred/59526/apq-*.fits ------------------------------------------------------------------------------ mjd i UT File/Exp Imtype Nread A/B Dth Ct-Plate Arch Offset %Flux Comm ------------------------------------------------------------------------------ 59526 1 21:13 39640001 Dark 60 A 13.0 ------- a-b-c - - 59526 2 21:26 39640002 Dark 60 A 13.0 ------- a-b-c - - 59526 3 21:28 39640003 QuarFlat 10 A 13.0 19- 0 a-b-c - 99 59526 4 21:31 39640004 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.44 - 59526 5 21:33 39640005 Arc-Thar 12 A 13.0 19- 0 a-b-c 0.44 - 59526 6 21:40 39640006 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59526 7 21:47 39640007 Arc-Une 40 A 13.0 19- 0 a-b-c - - 59526 8 21:58 39640008 Dark 60 A 13.0 ------- a-b-c - - 59526 9 22:04 39640009 Arc---- 30 A 13.0 19- 0 a-b-c - - FPI 59526 10 22:09 39640010 Arc---- 30 A 13.0 19- 0 a-b-c - - FPI ------------------------------------------------------------------------------ ---- Weather Log ---- Wind 1 um DIMM IRSC Time Temp C Dewp C MPH Dir Dust fwhm mean sigma 19:00 13.4 -6.8 12.0 247.4 1173 19:15 12.8 -7.7 12.0 249.5 759 19:30 13.6 -6.8 14.6 242.8 719 19:45 13.8 -7.2 14.3 248.8 657 20:00 14.6 -7.5 13.6 249.2 605 20:15 14.4 -7.2 12.6 259.8 759 20:30 15.0 -7.4 14.0 229.5 694 20:45 14.2 -7.6 12.1 258.1 657 21:00 13.8 -7.7 13.7 266.6 746 21:15 14.7 -6.9 16.8 257.3 785 21:30 13.4 -8.5 16.6 243.1 829 21:45 14.4 -7.6 11.4 256.6 859 22:00 13.8 -8.2 13.0 264.6 821 22:15 14.0 -8.1 13.5 251.1 816 22:30 14.7 -7.8 17.9 248.3 788 22:45 14.2 -8.1 11.0 252.7 871 23:00 13.1 -7.8 16.3 213.5 924 23:15 13.6 -7.5 10.4 226.9 1020 23:30 12.8 -7.4 14.4 218.7 1023 23:45 11.8 -7.6 15.1 227.7 1081 00:00 10.9 -7.4 12.8 221.4 1150 00:15 10.5 -7.6 10.9 234.6 1125 00:30 10.3 -7.6 11.2 218.3 1125 01:30 10.4 -7.1 10.9 216.6 1195 329 4.08 01:45 10.3 -6.8 13.3 218.1 1273 330 3.36 02:00 10.3 -6.8 12.5 225.0 1232 338 55.20 02:15 10.3 -6.6 10.7 228.8 1296 330 16.08 02:30 10.2 -6.4 12.0 235.0 1381 340 46.67 02:45 10.2 -6.3 11.5 234.3 1377 331 63.82 03:00 10.0 -6.1 13.4 240.8 1332 341 86.06 03:15 10.1 -6.2 9.4 246.9 1383 341 67.97 03:30 10.2 -6.1 9.9 255.3 1442 340 64.44 03:45 10.1 -6.1 10.0 233.9 1456 329 36.00 04:00 9.0 -6.3 8.1 238.3 1388 329 2.62 04:15 9.1 -6.2 9.8 229.7 1294 331 44.42 04:30 9.9 -6.1 7.6 220.4 1277 332 24.76 04:45 10.2 -6.4 8.1 222.1 1177 330 26.74 05:00 9.9 -6.3 9.9 223.5 1160 330 2.74 05:15 10.0 -6.2 8.7 220.4 1257 329 2.48 05:30 10.3 -6.7 8.6 250.1 1094 329 1.93 05:45 10.1 -7.3 11.9 243.8 1068 329 2.59 06:00 10.3 -7.6 10.7 259.6 1102 230 17.39 06:15 10.2 -7.6 12.2 265.8 921 329 4.02 06:30 10.2 -7.7 10.6 262.7 876 330 2.85 06:45 10.8 -8.5 15.3 286.8 628 329 4.03 07:00 10.4 -8.3 15.8 298.3 644 329 4.06 07:15 10.5 -7.9 11.4 271.1 711 329 4.42 07:30 10.0 -8.1 8.2 278.1 641 329 3.14 07:45 10.4 -7.9 9.2 268.4 676 329 3.47 08:00 9.9 -8.1 6.7 261.6 678 329 2.90 08:15 9.8 -8.1 9.3 256.5 786 329 4.52 08:30 9.4 -7.9 11.0 267.6 803 329 12.08 08:45 9.9 -7.7 9.3 264.9 871 329 3.95