Subject: 2.5m obslog 20111109 (MJD 55875) From: asimmons@apo.nmsu.edu Date: Thu, 10 Nov 2011 13:02:25 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday November 09, 2011 (MJD 55875) ---- Observing Team ---- Daniel Oravetz Audrey Oravetz Kaike Pan (afternoon) Craig Loomis (support) French Leger (support) ---- Observing Plan ---- Flexible engineering - pointing model and BOSS spectrograph tests APOGEE/MARVELS science ---- Observing Summary ---- Mostly clear. Obtained a new pointing model. Had some small hiccups along the way, but it turned out alright. At around 06:15Z, and again at 07:15Z, we received critical alerts that R2 was warming up. We issued a startFillSeq and the temperature returned to normal. More details are in the log body and STUI message clips are listed within the problem section. We continued to receive warning messages involving the B2 ion pump, the R1 heater, and SP*LN2EmptyLatches throughout the night. We noticed that the LED ion pump gauge on the B2 camera was not reading the same value of 10-7 torr like the other cameras. French was notified and had a look at it. There is a serious alarm for APOGEE-QL disk space. The cover to the engineering camera must have blown away because we cannot find it. Please make a new one. The R2 camera temperature was stable the last ~4 hours of the night. Kaike gathered BOSS data and tested the cameras during afternoon checkout. Observed: Cart 7, plate 5509 (APOGEE) Cart 5, plate 5513 (APOGEE) Cart 1, plate 5568 (MARVELS and APOGEE) ---- Observing Log ---- Afternoon: ---------- 21:00Z take test data on SP2 after new B2 triplet. On cart 16, a fully plugged plate. Frames 136178-179, full hartmann, both R2 and B2 are in focus. Frames 136181-182, flat and arc 136183-184, full hartmann, R2 -10,000 steps out of the focus 136185-186, full hartmann, R2 -5,000 steps out 136187-188, full hartmann, Both R2 and B2 should be in focus 136189-190, full hartmann, R2 5,000 steps out 136191-192, full hartmann, R2 10,000 steps out 136193-194, full hartmann, Both R2 and B2 should be in focus. 136195-196, in focus flat and arc On cart 18, sparse plugging plate. Frame 136197: bias Frame 136198-199, full hartmann 136202-203, Full hartmann, both R2 and B2 in focus 136204: 20 sec flat 136305: 4 sec arc 136306: 10 sec arc 136307: 30 sec arc 136308: 60 sec arc 23:07Z - Began APOGEE cals. 1 23:07 03130001 Dark ObjName 60 A None 2 23:09 03130002 QuartzFlat ObjName 10 A None 3 23:11 03130003 ArcLamp ObjName 12 A None 4 23:18 03130004 ArcLamp ObjName 40 A None 5 23:20 03130005 ArcLamp ObjName 12 B None 6 23:28 03130006 ArcLamp ObjName 40 B None 7 23:39 03130007 Dark ObjName 60 A None Did not start ventilating until 00:20Z because there were thick clouds around, and even a few snowflakes falling. Night: ------ 00:58Z - Opened enclosure and force filled spectrographs. Moved telescope to 70 degrees and homed and relaxed the mirrors. Positions and errors: M1: A = 11300, 0 B = -650, 0 C = 5500, 0 D = 19150, 0 E = 13500, -50 F = 13050, 0 M2: A = 18 B = 37 C = -58 D = -50 E = 0 01:55Z - Mounted the engineering camera. New fiducial tables implemented, v1_100. Readjusted the counterweights and checked new fiducial crossings. We were unable to connect with the ecamera initially because there was a disconnected power cord inside the engineering camera. We lost some time figuring this out. We calculated the rotation axis 3 different times, even after homing the ecamera stage, and arrived at the center 604 513. We called Kaike and he advised that we were using the wrong (older) version of the instrument block. 04:10Z - Both of our STUI sessions crashed. 04:30Z - Began GRID_DEFAULT_ALT_20.DAT pointing model. Results below. 2011.11.10 getdat [tcc.pterr]PTERR_20111110.DAT;1 Read 82 data points * fix * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IE -14.686 -10.96 0.812 2 IA +9.653 -67.53 1.312 3 PZZ1 -0.573 -142.26 0.976 4 AN +0.479 +3.70 0.327 5 AW -4.172 -12.09 0.330 6 CA +0.477 +3.71 0.932 7 TX -1.35 8 HWCA2 -0.05 9 HWSA2 +0.19 10 HNCA1 +1.24 11 HNSA1 -0.24 12 ACEC +1.00 13 ACES +0.95 Sky RMS = 2.56 Popn SD = 2.66 * use * fit coeff change value sigma 1 IE +0.484 -10.47 1.132 2 IA -0.153 -67.68 1.303 3 PZZ1 +1.231 -141.03 2.922 4 AN +0.391 +4.09 0.425 5 AW +0.147 -11.95 0.403 6 CA +0.081 +3.80 0.966 7 TX -0.496 -1.85 1.254 8 HWCA2 +0.094 +0.05 0.528 9 HWSA2 -0.138 +0.05 0.568 10 HNCA1 -0.265 +0.97 0.645 11 HNSA1 +0.011 -0.23 0.628 12 ACEC +0.465 +1.47 0.720 13 ACES -1.429 -0.48 0.774 Sky RMS = 2.48 Popn SD = 2.70 06:05Z - Began test model. 06:11:59 .alerts 0 alerts e alert=boss.SP2R0CCDTempRead,critical,"Reported by camCheck",enabled,noack,"" R2 warmed up to -125 degrees. We issued a start/stopfillSeq and monitored the temperatures of the cameras. R2 returned to its normal temperature -134 degrees. Very unsure about what happened. We went down to the telescope and visually inspected the cameras. Nothing was out of the ordinary. Both red cameras read 10-7 torr on the ion pump gauges. LN2 pressure was ok - 6psi. When we got back to the room, we received the following warning messages: 06:27:58 .alerts 0 alerts w alert=boss.SP1LN2EmptyLatched,warn,"Reported by camCheck",enabled,noack,"" 06:27:58 .alerts 0 alerts w alert=boss.SP2R1HeaterVRead,warn,"Reported by camCheck",enabled,noack,"" 06:27:58 .alerts 0 alerts w alert=boss.SP2BlueIonPump,warn,"Reported by camCheck",enabled,noack,"" 06:27:58 .alerts 0 alerts w alert=boss.SP2LN2EmptyLatched,warn,"Reported by camCheck",enabled,noack,"" 06:27:58 .alerts 0 alerts w alert=boss.SP2BlueIonPumpLatched,warn,"Reported by camCheck",enabled,noack,"" Craig was called for help. French was woken up and was notified of the problem. Checked other pointing model. Results below. Will move on to observing APOGEE fields. Tested with 22-point grid; * getdat [tcc.pterr]PTERR_20111110.DAT;2 Read 22 data points * fix * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IE +4.393 -6.08 1.784 2 IA -2.767 -70.45 2.569 3 PZZ1 +0.231 -140.80 1.856 4 AN +2.247 +6.33 1.028 5 AW +2.075 -9.87 1.197 6 CA +3.102 +6.90 1.978 7 TX -1.84 8 HWCA2 +0.05 9 HWSA2 +0.09 10 HNCA1 +0.97 11 HNSA1 -0.23 12 ACEC +1.47 13 ACES -0.48 Sky RMS = 2.29 Popn SD = 2.69 * use * fit coeff change value sigma 1 IE -0.335 -6.42 2.516 2 IA +1.085 -69.37 3.168 3 PZZ1 +1.914 -138.88 7.710 4 AN -2.400 +3.93 4.184 5 AW +0.569 -9.30 1.854 6 CA -1.220 +5.68 5.172 7 TX -0.813 -2.66 3.692 8 HWCA2 +1.892 +1.94 3.290 9 HWSA2 -0.594 -0.54 2.000 10 HNCA1 -0.342 +0.63 2.134 11 HNSA1 -1.642 -1.87 3.521 12 ACEC +0.572 +2.04 3.842 13 ACES +0.093 -0.39 5.841 Sky RMS = 2.21 Popn SD = 3.46 07:16Z - R2 began warming up again and triggered another critical alert. We issued startFillSeq again, and also forced another secondary fill at 121,30. The camera returned to a normal temperature. 07:45Z - Mounted cart 7 for APOGEE science, plate 5509, field 195+04. GSFOGTF. 08:01Z - Began 3 X 500 second ABBA sequence. Sky is clear, and seeing varied from 1.6-1.9". 09:44Z - Sky flat sequence. 8 07:17 03130008 Dark ObjName 10 A None 9 07:19 03130009 Dark ObjName 10 A None 10 08:09 03130010 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 11 08:17 03130011 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 12 08:25 03130012 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 13 08:34 03130013 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 14 08:42 03130014 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 15 08:51 03130015 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 16 08:59 03130016 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 17 09:07 03130017 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 18 09:16 03130018 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 19 09:24 03130019 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 20 09:33 03130020 Object ObjName 47 B C. 7, Pl. 5509, Fld. 195+04 A 21 09:41 03130021 Object ObjName 47 A C. 7, Pl. 5509, Fld. 195+04 A 22 09:44 03130022 Object ObjName 14 A sky flat, offset 0.01 degree in 23 09:46 03130023 Object ObjName 14 B sky flat, offset 0.01 degree in 24 09:49 03130024 Object ObjName 14 B sky flat, offset 0.01 degree in 25 09:51 03130025 Object ObjName 14 A sky flat, offset 0.01 degree in 26 09:53 03130026 DomeFlat ObjName 5 A None 27 09:57 03130027 Dark ObjName 10 A None 28 09:59 03130028 Dark ObjName 10 A None 10:05Z - Mounted cart 5, APOGEE plate 5513, Field 210+00. GSFOGTF. 10:05Z - Started 2 X 500 second ABBA sequence. Seeing 1.6". 29 10:12 03130029 Object ObjName 47 A C. 5, Pl. 5513, Fld. 210+00 A 30 10:20 03130030 Object ObjName 47 B C. 5, Pl. 5513, Fld. 210+00 A 31 10:29 03130031 Object ObjName 47 B C. 5, Pl. 5513, Fld. 210+00 A 32 10:37 03130032 Object ObjName 47 A C. 5, Pl. 5513, Fld. 210+00 A 33 10:45 03130033 Object ObjName 47 A C. 5, Pl. 5513, Fld. 210+00 A 34 10:54 03130034 Object ObjName 47 B C. 5, Pl. 5513, Fld. 210+00 A 35 11:02 03130035 Object ObjName 47 B C. 5, Pl. 5513, Fld. 210+00 A 36 11:11 03130036 Object ObjName 47 A C. 5, Pl. 5513, Fld. 210+00 A 37 11:12 03130037 DomeFlat ObjName 5 A None 38 11:17 03130038 Dark ObjName 10 A None 39 11:19 03130039 Dark ObjName 10 A None 11:29Z - Mounted cart 1, APOGEE and MARVELS plate 5568, Field HD46375 side A. GSFOGTF. 11:29Z - Started 2 X 500 second ABBA APOGEE exposures. Seeing 1.4" 40 11:36 03130040 Object ObjName 47 A C. 1, Pl. 5568, Fld. HD46375 A 41 11:44 03130041 Object ObjName 47 B C. 1, Pl. 5568, Fld. HD46375 A 42 11:53 03130042 Object ObjName 47 B C. 1, Pl. 5568, Fld. HD46375 A 43 12:01 03130043 Object ObjName 47 A C. 1, Pl. 5568, Fld. HD46375 A 44 12:10 03130044 Object ObjName 47 A C. 1, Pl. 5568, Fld. HD46375 A 45 12:18 03130045 Object ObjName 47 B C. 1, Pl. 5568, Fld. HD46375 A 46 12:26 03130046 Object ObjName 47 B C. 1, Pl. 5568, Fld. HD46375 A 47 12:35 03130047 Object ObjName 47 A C. 1, Pl. 5568, Fld. HD46375 A 48 12:36 03130048 DomeFlat ObjName 5 A None 49 12:41 03130049 Dark ObjName 10 A None 50 12:43 03130050 Dark ObjName 10 A None 11:29Z - Started MARVELS exposure for 1 hour. No broken fibers. Image Cart Plate Texp Exptype Object Seeing - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - T11:02:46.260 0 2. 67127. 3478. TIO NULL -9999.0 T11:04:42.450 0 30. 3664. 850. THAR NULL -9999.0 T11:07:06.810 0 2. 165133. 3473. TIO NULL -9999.0 T11:27:54.260 1 5568A 3600. 34. 1020. STAR HD46375 A 1.5 T12:39:25.130 0 2. 145316. 2690. TIO NULL -9999.0 T12:41:22.300 0 30. 2681. 741. THAR NULL -9999.0 T12:43:47.730 0 2. 60395. 2687. TIO NULL -9999.0 12:53Z - Closed enclosure. Mounted cart 18 for tomorrow. ---- Telescope Offsets and Scale ---- --- Offsets --- (arcsec) Time Inst Az Alt Rot objArcOff guideRot calibOff -------------------------------------------------------------------------------- 08:00 7-5509A 73.0 55.3 237.6 ( -3.2, 4.1) ( -2.0) ( -0.5, 2.4, 0.0) apog 08:08 7-5509A 71.1 57.0 236.7 ( -2.3, 3.5) ( -1.6) ( -0.5, 2.4, 0.0) apog 08:17 7-5509A 69.0 58.6 235.5 ( -1.7, 3.3) ( -1.2) ( -0.5, 2.4, 0.0) apog 08:25 7-5509A 66.7 60.3 234.2 ( -1.2, 3.6) ( -0.9) ( -0.5, 2.4, 0.0) apog 08:34 7-5509A 64.2 61.9 232.7 ( -0.1, 3.5) ( 0.3) ( -0.5, 2.4, 0.0) apog 08:42 7-5509A 61.5 63.5 230.9 ( -0.5, 4.6) ( 1.8) ( -0.5, 2.4, 0.0) apog 08:50 7-5509A 58.5 65.0 228.9 ( 0.0, 5.8) ( 4.4) ( -0.5, 2.4, 0.0) apog 08:59 7-5509A 55.2 66.5 226.5 ( 0.7, 4.0) ( 6.1) ( -0.5, 2.4, 0.0) apog 09:07 7-5509A 51.6 67.9 223.8 ( 0.7, 3.7) ( 8.4) ( -0.5, 2.4, 0.0) apog 09:16 7-5509A 47.5 69.3 220.7 ( 0.9, 3.9) ( 11.7) ( -0.5, 2.4, 0.0) apog 09:24 7-5509A 43.0 70.5 217.0 ( 0.8, 4.0) ( 14.5) ( -0.5, 2.4, 0.0) apog 09:33 7-5509A 38.0 71.7 212.9 ( 1.0, 4.0) ( 18.7) ( -0.5, 2.4, 0.0) apog 10:03 5-5513A 14.4 59.1 192.1 ( 3.0, 8.3) ( -48.2) ( -0.5, 2.4, 0.0) apog 10:12 5-5513A 10.4 59.4 188.7 ( 3.6, 9.6) ( -48.1) ( -0.5, 2.4, 0.0) apog 10:20 5-5513A 6.3 59.7 185.3 ( 3.9, 10.1) ( -49.3) ( -0.5, 2.4, 0.0) apog 10:28 5-5513A 2.0 59.8 181.7 ( 3.9, 10.6) ( -50.1) ( -0.5, 2.4, 0.0) apog 10:37 5-5513A -2.1 59.8 178.2 ( 3.9, 10.9) ( -50.8) ( -0.5, 2.4, 0.0) apog 10:45 5-5513A -6.3 59.7 174.7 ( 4.4, 11.2) ( -52.6) ( -0.5, 2.4, 0.0) apog 10:54 5-5513A -10.4 59.4 171.3 ( 4.5, 11.4) ( -54.0) ( -0.5, 2.4, 0.0) apog 11:02 5-5513A -14.5 59.1 167.9 ( 5.0, 12.0) ( -55.9) ( -0.5, 2.4, 0.0) apog 11:28 1-5568A -33.7 58.4 152.1 ( 3.2, 10.6) ( -38.1) ( -0.5, 2.4, 0.0) apog 11:36 1-5568A -37.2 57.4 149.4 ( 5.0, 11.5) ( -40.3) ( -0.5, 2.4, 0.0) apog 11:44 1-5568A -40.3 56.3 146.9 ( 5.9, 11.9) ( -43.2) ( -0.5, 2.4, 0.0) apog 11:53 1-5568A -43.5 55.1 144.5 ( 6.6, 11.8) ( -45.2) ( -0.5, 2.4, 0.0) apog 12:01 1-5568A -46.4 53.8 142.3 ( 7.2, 12.2) ( -47.6) ( -0.5, 2.4, 0.0) apog 12:10 1-5568A -49.1 52.5 140.4 ( 7.8, 12.2) ( -50.2) ( -0.5, 2.4, 0.0) apog 12:18 1-5568A -51.7 51.2 138.5 ( 8.8, 12.5) ( -52.4) ( -0.5, 2.4, 0.0) apog ---- Focus Log ---- --- Focus --- Time Inst Scale M1 M2 Focus Az Alt Temp Wind Dir -------------------------------------------------------------------------------- 08:00 7-5509A 0.999941 579 2196 551 73.0 55.3 -3.3 6 48 1.8 apog 08:08 7-5509A 0.999928 710 2293 545 71.1 57.0 -3.1 10 54 1.6 apog 08:17 7-5509A 0.999922 767 2337 545 69.0 58.6 -3.3 8 69 1.3 apog 08:25 7-5509A 0.999917 821 2374 541 66.7 60.3 -3.3 9 64 1.9 apog 08:34 7-5509A 0.999906 917 2467 554 64.2 61.9 -3.5 9 56 2.1 apog 08:42 7-5509A 0.999906 933 2468 552 61.5 63.5 -3.2 3 16 2.1 apog 08:50 7-5509A 0.999902 965 2484 544 58.5 65.0 -3.6 0 75 1.6 apog 08:59 7-5509A 0.999888 1114 2596 542 55.2 66.5 -3.6 9 73 1.8 apog 09:07 7-5509A 0.999886 1124 2613 546 51.6 67.9 -3.4 11 65 1.9 apog 09:16 7-5509A 0.999884 1140 2633 556 47.5 69.3 -3.6 7 88 1.8 apog 09:24 7-5509A 0.999878 1204 2684 556 43.0 70.5 -2.9 6 84 1.6 apog 09:33 7-5509A 0.999867 1312 2743 529 38.0 71.7 -1.9 7 79 1.6 apog 10:03 5-5513A 0.999863 1366 2761 488 14.4 59.1 -0.9 6 87 1.6 apog 10:12 5-5513A 0.999844 1538 2906 477 10.4 59.4 -0.7 6 81 1.4 apog 10:20 5-5513A 0.999841 1573 2923 468 6.3 59.7 -0.4 8 82 1.7 apog 10:28 5-5513A 0.999838 1602 2945 465 2.0 59.8 -0.4 8 81 1.5 apog 10:37 5-5513A 0.999833 1643 2963 448 -2.1 59.8 -0.4 10 72 1.5 apog 10:45 5-5513A 0.999836 1624 2954 462 -6.3 59.7 -0.6 9 78 1.6 apog 10:54 5-5513A 0.999835 1627 2962 460 -10.4 59.4 -0.6 9 73 1.6 apog 11:02 5-5513A 0.999841 1564 2914 459 -14.5 59.1 -0.7 9 70 1.5 apog 11:28 1-5568A 1.000158 -1557 310 445 -33.7 58.4 -0.8 8 78 1.4 apog 11:36 1-5568A 1.000188 -1857 59 436 -37.2 57.4 -0.8 6 90 1.4 apog 11:44 1-5568A 1.000191 -1885 28 427 -40.3 56.3 -1.1 7 89 1.5 apog 11:53 1-5568A 1.000196 -1936 2 440 -43.5 55.1 -1.4 8 88 1.6 apog 12:01 1-5568A 1.000207 -2041 -78 442 -46.4 53.8 -1.5 9 89 1.5 apog 12:10 1-5568A 1.000213 -2099 -109 456 -49.1 52.5 -1.8 8 88 1.6 apog 12:18 1-5568A 1.000221 -2178 -181 449 -51.7 51.2 -2.2 7 91 1.6 apog ---- Weather Log ---- --- Weather --- Time Inst Temp DP Dif Humid Wind Dir Dust,1um IRSC IRSCm -------------------------------------------------------------------------------- 08:00 7-5509A -3.3 -11.8 8.5 51 6 48 338 5.3 1619.0 1.8 apog 08:08 7-5509A -3.1 -11.3 8.2 53 10 54 310 5.9 1606.0 1.6 apog 08:17 7-5509A -3.3 -11.2 7.9 54 8 69 303 5.3 1622.0 1.3 apog 08:25 7-5509A -3.3 -11.8 8.5 51 9 64 306 5.0 1628.0 1.9 apog 08:34 7-5509A -3.5 -11.5 8.0 53 9 56 310 5.0 1622.0 2.1 apog 08:42 7-5509A -3.2 -13.3 10.1 45 3 16 297 5.4 1619.0 2.1 apog 08:50 7-5509A -3.6 -13.7 10.1 45 0 75 283 6.1 1626.0 1.6 apog 08:59 7-5509A -3.6 -15.1 11.5 40 9 73 320 5.8 1612.0 1.8 apog 09:07 7-5509A -3.4 -11.4 8.0 53 11 65 286 6.3 1621.0 1.9 apog 09:16 7-5509A -3.6 -12.6 9.0 49 7 88 262 7.2 1633.0 1.8 apog 09:24 7-5509A -2.9 -15.6 12.7 36 6 84 317 5.1 1621.0 1.6 apog 09:33 7-5509A -1.9 -20.4 18.5 22 7 79 595 5.6 1604.0 1.6 apog 10:03 5-5513A -0.9 -26.9 26.0 11 6 87 375 7.4 1615.0 1.6 apog 10:12 5-5513A -0.7 -28.7 28.0 9 6 81 488 5.0 1608.0 1.4 apog 10:20 5-5513A -0.4 -30.2 29.8 8 8 82 606 5.0 1599.0 1.7 apog 10:28 5-5513A -0.4 -30.8 30.4 7 8 81 588 5.4 1603.0 1.5 apog 10:37 5-5513A -0.4 -30.9 30.5 7 10 72 627 5.0 1603.0 1.5 apog 10:45 5-5513A -0.6 -31.0 30.4 7 9 78 776 7.6 1611.0 1.6 apog 10:54 5-5513A -0.6 -31.1 30.5 7 9 73 579 4.9 1584.0 1.6 apog 11:02 5-5513A -0.7 -31.0 30.3 7 9 70 522 5.1 1605.0 1.5 apog 11:28 1-5568A -0.8 -30.5 29.7 8 8 78 574 5.6 1596.0 1.4 apog 11:36 1-5568A -0.8 -30.5 29.7 8 6 90 617 4.9 1614.0 1.4 apog 11:44 1-5568A -1.1 -30.3 29.2 8 7 89 648 5.0 1603.0 1.5 apog 11:53 1-5568A -1.4 -29.9 28.5 9 8 88 626 5.2 1615.0 1.6 apog 12:01 1-5568A -1.5 -29.6 28.1 9 9 89 672 5.2 1593.0 1.5 apog 12:10 1-5568A -1.8 -29.8 28.0 9 8 88 625 5.3 1598.0 1.6 apog 12:18 1-5568A -2.2 -29.8 27.6 9 7 91 632 4.9 1594.0 1.6 apog ---- Telescope Status ---- 00:20Z - Began ventilation. Doors and louvers opened, fans on. 00:58Z - Opened enclosure. 12:58Z - Enclosure is on, doors and louvers are closed, and fans are off. Status at: Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 18 Counterweights at: 285 lbs LN2 autofill systems: Connected and turned on. SP1 LN2 dewar scale: 195 lbs, 21 psi SP2 LN2 dewar scale: 112 lbs, 22 psi ---- Software Used ---- ----STUI software: STUI: 1.1.2b1 2011-11-08; alerts: v1_2_0; apo: v1_7; boss: v2_5_4; boss.daq: 1.3.2; boss.specMech: 3.0.1; gcamera: v1_2_6; guider: v1_3_16; hub: Tag: sdss3_v1_1_8; mcp: v6_6_10; mcp.plc: 28; mcp.azFiducialVersion: v1_98; mcp.altFiducialVersion: v1_98; mcp.rotFiducialVersion: v1_98; platedb: v1_0_5; sop: v1_2_9; sos: v1_2_0; sos.idlspec2d: v5_5_2; tcc: 2.14.0; apogee: ? apogeecal: ? apogeeql: v1_4_1 -----Other software sdssProcedure(sdss3): v3_06; ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: -0.13 -0.127 Axial B: 0.072 0.08 Axial C: -0.012 -0.004 Trans D: 0.41 0.40935 Lateral E: 10.6553 10.6553 Lateral F: 12.2809 12.2809 GALILS Commanded: 11300 -650 5500 19150 13500 13050 Actual: 11300 -650 5500 19150 13500 13050 SETMIR VALUES PrimDesOrient: 0.00 0.00 0.00 612.35 1325.90 PrimOrient: 0.00 0.00 0.00 612.43 1325.18 SECONDARY: ---------- Focus: 0.00 Air temp: 2 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -8.41 -8.408 Axial B: -8.699 -8.705 Axial C: -12.15 -12.158 Trans D: -10.029 -10.018 GALILS Commanded: 1577450 1611550 1562700 -9050 -6750 Actual: 1577457 1611573 1562654 -9050 -6750 SETMIR VALUES SecDesOrient: 1257.00 13.00 8.00 -60.00 174.63 SecOrient: 1256.99 13.00 8.02 -60.37 174.69 ---- Problems in Detail ---- Right before the critical alert was going to go off: 08:08:16 APO.asimmons 50 boss i sp1camRawText="2NDARY_DEWAR_PRESS 7 # PSI GAUGE" 08:08:16 APO.asimmons 50 boss i sp1camRawText="RED_ION_PUMP_LOGP -6.57" 08:08:16 APO.asimmons 50 boss i sp1camRawText="BLU_ION_PUMP_LOGP -6.98" 08:08:16 APO.asimmons 50 boss i sp1camRawText="" 08:08:16 APO.asimmons 50 boss i sp1camRawText="SP1R0 LN2TEMP 88.2K" 08:08:16 APO.asimmons 50 boss i sp1camRawText="CCD_TEMP: DAC SET AT 160 = 1.26 V = -126 C MEASURED -125.0C" 08:08:16 APO.asimmons 50 boss i sp1camRawText="HEATER_VOLTS 5.93 V" 08:08:16 APO.asimmons 50 boss i sp1camRawText="" 08:08:16 APO.asimmons 50 boss i sp1camRawText="SP1B2 LN2TEMP 86.7K" 08:08:16 APO.asimmons 50 boss i sp1camRawText="CCD_TEMP: DAC SET AT 127 = -0.04 V = -100 C MEASURED -100.0C" 08:08:16 APO.asimmons 50 boss i sp1camRawText="HEATER_VOLTS 8.72 V" 08:08:16 APO.asimmons 50 boss i sp1camRawText=" ok" 08:08:16 APO.asimmons 50 boss : 08:08:16 CmdDone: APO.asimmons 50 boss sp1cam raw= specstat 08:08:16 APO.asimmons 51 boss i sp2camRawText="2NDARY_DEWAR_PRESS 5 # PSI GAUGE" 08:08:16 APO.asimmons 51 boss i sp2camRawText="RED_ION_PUMP_LOGP -6.63" 08:08:16 APO.asimmons 51 boss i sp2camRawText="BLU_ION_PUMP_LOGP -7.67" 08:08:16 APO.asimmons 51 boss i sp2camRawText="" 08:08:16 APO.asimmons 51 boss i sp2camRawText="SP2R0 LN2TEMP 97.6K" 08:08:16 APO.asimmons 51 boss i sp2camRawText="CCD_TEMP: DAC SET AT 171 = 1.69 V = -135 C MEASURED -134.0C" 08:08:16 APO.asimmons 51 boss i sp2camRawText="HEATER_VOLTS -0.37 V" 08:08:16 APO.asimmons 51 boss i sp2camRawText="" 08:08:16 APO.asimmons 51 boss i sp2camRawText="SP2B2 LN2TEMP 81.2K" 08:08:16 APO.asimmons 51 boss i sp2camRawText="CCD_TEMP: DAC SET AT 127 = -0.04 V = -100 C MEASURED -101.2C" 08:08:16 APO.asimmons 51 boss i sp2camRawText="HEATER_VOLTS 7.88 V" Right after a startFillSeq: 08:10:37 APO.asimmons 56 boss i sp1camRawText="2NDARY_DEWAR_PRESS 9 # PSI GAUGE" 08:10:37 APO.asimmons 56 boss i sp1camRawText="RED_ION_PUMP_LOGP -6.60" 08:10:37 APO.asimmons 56 boss i sp1camRawText="BLU_ION_PUMP_LOGP -6.98" 08:10:37 APO.asimmons 56 boss i sp1camRawText="" 08:10:37 APO.asimmons 56 boss i sp1camRawText="SP1R0 LN2TEMP 89.4K" 08:10:37 APO.asimmons 56 boss i sp1camRawText="CCD_TEMP: DAC SET AT 160 = 1.26 V = -126 C MEASURED -124.6C" 08:10:37 APO.asimmons 56 boss i sp1camRawText="HEATER_VOLTS 5.89 V" 08:10:37 APO.asimmons 56 boss i sp1camRawText="" 08:10:37 APO.asimmons 56 boss i sp1camRawText="SP1B2 LN2TEMP 88.6K" 08:10:37 APO.asimmons 56 boss i sp1camRawText="CCD_TEMP: DAC SET AT 127 = -0.04 V = -100 C MEASURED -100.0C" 08:10:37 APO.asimmons 56 boss i sp1camRawText="HEATER_VOLTS 8.63 V" 08:10:37 APO.asimmons 56 boss i sp1camRawText=" ok" 08:10:37 APO.asimmons 56 boss : 08:10:37 CmdDone: APO.asimmons 56 boss sp1cam raw= specstat 08:10:37 APO.asimmons 57 boss i sp2camRawText="2NDARY_DEWAR_PRESS 5 # PSI GAUGE" 08:10:37 APO.asimmons 57 boss i sp2camRawText="RED_ION_PUMP_LOGP -6.63" 08:10:37 APO.asimmons 57 boss i sp2camRawText="BLU_ION_PUMP_LOGP -7.68" 08:10:37 APO.asimmons 57 boss i sp2camRawText="" 08:10:37 APO.asimmons 57 boss i sp2camRawText="SP2R0 LN2TEMP 76.2K" 08:10:37 APO.asimmons 57 boss i sp2camRawText="CCD_TEMP: DAC SET AT 171 = 1.69 V = -135 C MEASURED -134.8C" 08:10:37 APO.asimmons 57 boss i sp2camRawText="HEATER_VOLTS 5.62 V" 08:10:37 APO.asimmons 57 boss i sp2camRawText="" 08:10:37 APO.asimmons 57 boss i sp2camRawText="SP2B2 LN2TEMP 81.6K" 08:10:37 APO.asimmons 57 boss i sp2camRawText="CCD_TEMP: DAC SET AT 127 = -0.04 V = -100 C MEASURED -101.2C" 08:10:37 APO.asimmons 57 boss i sp2camRawText="HEATER_VOLTS 7.83 V" 08:10:37 APO.asimmons 57 boss i sp2camRawText=" ok"