APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday February 21, 2007 (MJD 54153) ---=== OBSERVING TEAM ===--- Swing: Dan Long Night: Mike Harvanek Howard Brewington Dan Oravetz (training) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- We declared six plates done, viz., 2242, 2584, 2683, 2689, 2568, and 2421. And, we got some signal on 1801. FF lamp #3 died; we put the old assb on Wendell's desk. ---=== OBSERVING LOG ===--- Afternoon: ---------- Afternoon check went smoothly. Spectrograph focus checked and adjusted. Set for about 5 C (using the spectro body temperatures). 00:25Z Doors Open, Louvers Open, Fans On Night: ------ 01:55Z Cart 09, plate 2421 (segue161) Guide stars on go to field. We completed three exposures and declared the plate done. 03:35Z Cart 04, plate 2683 (chunk135). Guide stars on go to field. Plate was declared done after six exposures. 06:30Z Cart 03, plate 2584 (chunk151). Guide stars on go to field. We had to disableFiber 06 because it was guiding on a hot pixel. 08:12Z Cart 08, plate 2568 (seguefaint149). Guide stars on go to field. FF-lamp #3 (the one next to the laptop computer) failed, and we lost about 25 minutes during the change_out. we put the old lamp assb on Wendell's desk. Plate declared done; see below. MJD b1 r1 b2 r2 54152 17.3 12.4 16.2 13.5 54153 76.4 45.7 73.0 41.3 ----------------------------- Total 93.7 58.1 89.2 54.8 11:10Z Cart 02. plate 2242 (chunk119). Guide stars on go to field. Plate was declared done after three exposures. 12:16Z Cart 07, plate 1801 (chunk94). Completed one exposure. Misc Watcher message are posted in the Problems Section. apo_plotbias is posted in the Problems Section. endNight finished and was happy. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6733 22:53Z 23:04Z 100 O -156.18 -153.35 32 ignore ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ ---=== SPECTROSCOPY DATA SUMMARY ===--- Summary Checked (y/n): QA Procedures Done (y/n): UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 43070, plate 2421 ------- 21:10Z 43070 0.0 bias {{}} 21:21Z 43071 10.0 flat post-flat 21:24Z 43072 2.0 arc post-arc 21:27Z 43073 3.0 arc {{focus, hartmann l}} 21:29Z 43074 3.0 arc {{focus, hartmann r}} ----- sequence 43075, plate -9999 ------- 00:45 43075 0.0 bias ----- sequence 43076, plate 2421 ------- 01:47 43076 10.0 flat 01:49 43077 2.0 arc 02:14 43078 901.0 target 02:37 43079 1201.0 target 03:10 43080 1802.0 target 03:13 43081 10.0 flat 03:15 43082 2.0 arc ----- sequence 43083, plate 2683 ------- 03:43 43083 10.0 flat 03:46 43084 2.0 arc 04:10 43085 1201.0 target 04:33 43086 1201.0 target 04:56 43087 1201.0 target 05:18 43088 1200.0 target 05:22 43089 10.0 flat 05:24 43090 2.0 arc 05:49 43091 1200.0 target 06:14 43092 1200.0 target ----- sequence 43093, plate 2584 ------- 06:36 43093 10.0 flat 06:38 43094 2.0 arc 07:12 43095 1201.0 target 07:40 43096 1501.0 target 08:03 43097 1201.0 target ----- sequence 43098, plate 2568 ------- 08:48 43098 10.0 flat 08:50 43099 2.0 arc 09:21 43100 1500.0 target 09:49 43101 1501.0 target 10:22 43102 1801.0 target 10:55 43103 1800.0 target 10:58 43104 10.0 flat 11:00 43105 2.0 arc ----- sequence 43106, plate 2242 ------- 11:13 43106 10.0 flat 11:15 43107 2.0 arc 11:34 43108 901.0 target 11:52 43109 900.0 target 12:05 43110 600.0 target ----- sequence 43111, plate 1801 ------- 12:18 43111 10.0 flat 12:21 43112 2.0 arc 12:40 43113 900.0 target ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 02:00Z 9 2421 73.59 0.0007 40.87 0.0030 234.98 0.0078 1.000210 03:48Z 4 2683 136.54 0.0029 78.21 0.0012 -49.88 0.0264 1.000000 06:52Z 3 2584 1.32 0.0006 71.55 0.0012 181.13 0.0275 1.000070 11:18Z 2 2242 284.35 -0.0034 72.54 -0.0004 113.85 0.0079 1.000000 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 00:49Z 9 2421 1.00000 0 1258 0 121 30.0 7.4 -9999 -9999 02:00Z 9 2421 1.00021 -2074 -403 100 74 40.9 6.3 -9999 -9999 gr 1.3 03:48Z 4 2683 1.00000 0 1220 100 137 78.2 5.5 -9999 -9999 gr 1.6 06:51Z 3 2584 1.00007 -691 482 -75 2 71.5 6.6 -9999 -9999 gr 1.1 11:18Z 2 2242 1.00000 0 1152 25 284 72.6 5.6 -9999 -9999 gr 1.1 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 22:19Z 46 2 -9999 -9999 (N) 93 - Clear 22:51Z 46 7 -9999 -9999 (N) 76 - Clear 23:23Z 48 4 -9999 -9999 (N) 74 - Clear 23:55Z 49 -8 -9999 -9999 (N) 56 - Clear 00:27Z 48 0 -9999 -9999 (N) 73 - Partly Calibrator 00:57Z 43 8 -9999 -9999 (N) 119 - Partly Calibrator 01:42Z 42 -1 -9999 -9999 (N) 126 - 02:12Z 40 -2 -9999 -9999 (N) 114 - 02:42Z 42 -1 -9999 -9999 (N) 93 - 03:13Z 41 3 -9999 -9999 (N) 126 - 03:44Z 42 1 -9999 -9999 (N) 158 - 04:15Z 44 -8 -9999 -9999 (N) 89 - 04:47Z 44 -8 -9999 -9999 (N) 69 - 05:18Z 45 -10 -9999 -9999 (N) 78 - 05:49Z 44 -9 -9999 -9999 (N) 81 - 06:20Z 44 -7 -9999 -9999 (N) 82 - 06:51Z 43 -5 -9999 -9999 (N) 94 - 07:21Z 43 -3 -9999 -9999 (N) 96 - 07:53Z 42 -1 -9999 -9999 (N) 79 - 08:26Z 42 -1 -9999 -9999 (N) 90 - 08:58Z 41 0 -9999 -9999 (N) 55 - 09:30Z 41 0 -9999 -9999 (N) 57 - 10:02Z 42 -4 -9999 -9999 (N) 24 - 10:34Z 42 -1 -9999 -9999 (N) 25 - 11:08Z 41 0 -9999 -9999 (N) 36 - 11:40Z 42 -4 -9999 -9999 (N) 35 - 12:11Z 41 -1 -9999 -9999 (N) 24 - 12:41Z 41 -1 -9999 -9999 (N) 42 - ---=== TELESCOPE STATUS ===--- 00:25Z Doors Open, Louvers Open, Fans On 01:02Z Enclosure off 12:48Z Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 12:58Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 07 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 166lbs, 17psi Imager 126lbs, 20psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_29_0 Watcher: v2_35_0 MCP: v6_3_2 TPM: tpm_v3_5_0 AstroDa: v15_13 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_23 SoS: v5_1_8 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -0.0020 -0.0050 Axial B 0.0010 0.0090 Axial C 0.0150 0.0160 Trans D 0.0060 0.0040 Lateral E 9.9695 9.9568 Lateral F 11.5570 11.5443 GALILS Commanded: 4600. -2000. 2650. -9300. -9800. -9800. Actual: 4600. -2000. 2650. -9300. -9800. -9800. SETMIR VALUES PriDesOrient: 0.00 0.00 0.00 0.00 0.00 PriOrient: 0.00 0.00 0.00 0.00 0.00 SECONDARY: ---------- Focus: 0.00 Air Temp.: 7.8 Alt.: 30.079307 MIGS TONIGHT NOMINAL Axial A -0.0220 -0.0240 Axial B -0.0310 -0.0280 Axial C -0.0400 -0.0370 Trans D -0.0120 -0.0040 GALILS Commanded: 1614074. 1594465. 1543120. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.95 19.93 -10.07 -100.48 176.60 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus Info: ------------------- Focus checked and adjusted. Now set for about 5 C (using the spectro body temperatures) sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 5.88 tpm_TM_TelairAvg.VALA 7.96 Spectro Body Collimate Spectro Body Best Focus Temperature Offset Temp Offset Temp Temperature sp1 7.7 -0.3 -2 = 5.4 sp2 6.2 0.1 -1 = 5.1 Mean offset (pix) Collimator Position sp1 sp2 b1 r1 b2 r2 A B C A B C old - - - - 1167 -1248 -2761 3442 2007 1320 new -.11 -.04 -.21 .02 6166 3759 2240 8443 7014 6320 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ IDL 5.5a> apo_plotbias, 43075 Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00043075.fit -4.1 -2.8 -0.9 3.8 9.6 11.5 13.7 sdR-b1-00043075.fit -4.1 -2.8 -0.9 3.8 9.6 11.5 13.7 sdR-b2-00043075.fit -7.5 -5.2 -3.8 2.3 8.5 10.0 12.1 sdR-b2-00043075.fit -7.5 -5.2 -3.8 2.3 8.5 10.0 12.1 sdR-r1-00043075.fit -5.2 -3.2 -1.7 3.7 9.8 11.4 13.5 sdR-r1-00043075.fit -5.2 -3.2 -1.7 3.7 9.8 11.4 13.5 sdR-r2-00043075.fit -6.8 -5.4 -3.6 1.9 7.9 9.3 11.4 sdR-r2-00043075.fit -6.8 -5.4 -3.6 1.9 7.9 9.3 11.4 % Program caused arithmetic error: Floating underflow % Program caused arithmetic error: Floating illegal operand IDL 5.5a> ---=== Misc Watcher Messages ===--- m1 temp (Excessive M1 - PMSS Difference:Excessive Telescope - Ambient Difference:Excessive Radial Gradient:Excessive Front-Back Difference (Entire Mirror):Excessive Front-Back Difference (Left Half):Excessive Front-Back Difference (Right Half):Excessive Front-Back Difference (Lower Half):Excessive Front-Back Difference (Upper Half): 2007-02-22 06:41:59Z ) env temp (Excessive Return - Ambient Difference:: 2007-02-22 01:02:32Z) m1 mig (Communications Fault: 2007-02-22 06:41:59Z) tmicro (Disconnected Sensor in M2B7:Disconnected Sensor in M2B6:Disconnected Sensor in M2B5:Disconnected Sensor in M2B4:Disconnected Sensor in M2B3:Disconnected Sensor in M2B2:Disconnected Sensor in M2B1:Disconnected Sensor in M2B0:Disconnected Sensor in M1B7:Disconnected Sensor in M1B6:Disconnected Sensor in M1B5:Disconnected Sensor in M1B4:Disconnected Sensor in M1B3:Disconnected Sensor in M1B2:Disconnected Sensor in M1B1:Disconnected Sensor in M1B0:Disconnected Sensor in M0B7:Disconnected Sensor in M0B6:Disconnected Sensor in M0B5:Disconnected Sensor in M0B4:Disconnected Sensor in M0B3:Disconnected Sensor in M0B2:Disconnected Sensor in M0B1:Disconnected Sensor in M0B0:Communications Fault: 2007-02-22 06:41:59Z ) m2 galil (Communications Fault: 2007-02-22 06:41:59Z) tracking (Excessive Az Tracking Error:: 2007-02-22 01:24:31Z) m1 galil (Communications Fault: 2007-02-22 06:41:59Z) currents (High Rot Drive Current:: 2007-02-21 22:38:29Z) ca (Channel Access Failure: TPM Down?: 2007-02-22 06:44:31Z) currents (High Az #2 Drive Current:: 2007-02-22 12:28:08Z) m2 temp (Excessive Front-Back Difference (Upper Half): 2007-02-22 04:50:31Z) m2 mig (Communications Fault: 2007-02-22 06:41:59Z)