APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday August 28, 2006 (MJD 53976) ---=== OBSERVING TEAM ===--- Swing: Kaike Pan Night: Shannon Watters Howard Brewington ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Clouds and high humidity; we never opened. ---=== OBSERVING LOG ===--- Afternoon: ---------- It looks like that the monitor for astrometric 4 needs to be replaced. Jon said that Fritz replaced it, but it looks the same as yestoday it was. Spectro focus was checked but no adjustment made. The best focus is still set to about 15 C. Night: ------- 03:00Z Clouds and high humidity at sunset. 09:45Z Conditions never improved, so we went to bed. endNight finished and was happy. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6288 23:22Z 23:40Z 100 O 36.75 41.16 43 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): yes QA Procedures Done (y/n): yes apo_plotbias, 40500 Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00040500.fit -6.5 -4.3 -3.2 2.3 6.7 8.9 10.0 sdR-b1-00040500.fit -6.5 -4.3 -3.2 2.3 6.7 8.9 10.0 sdR-b2-00040500.fit -8.1 -6.0 -4.8 1.5 6.6 9.1 10.4 sdR-b2-00040500.fit -8.1 -6.0 -4.8 1.5 6.6 9.1 10.4 sdR-r1-00040500.fit -6.9 -5.5 -3.6 1.5 6.5 8.4 10.5 sdR-r1-00040500.fit -6.9 -5.5 -3.6 1.5 6.5 8.4 10.5 sdR-r2-00040500.fit -7.8 -6.6 -4.6 0.7 6.9 8.1 10.1 sdR-r2-00040500.fit -7.8 -6.6 -4.6 0.7 6.9 8.1 10.1 UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 40499, plate -9999 ------- 23:39 40499 0.0 bias 23:45 40500 0.0 bias ----- sequence 40501, plate 2308 ------- 00:01 40501 10.0 flat 00:04 40502 2.0 arc 00:07 40503 2.1 arc 00:09 40504 2.1 arc ----- sequence 40505, plate -9999 ------- 00:43 40505 0.0 bias 01:38 40506 0.0 bias 02:47 40507 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- Goes: JL Stays: JL ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 00:35Z 9 0 1.00000 0 1257 0 121 30.0 13.2 13 81 01:35Z 9 0 1.00000 0 1257 0 121 30.0 12.1 15 76 02:44Z 9 0 1.00000 0 1257 0 121 30.0 11.3 21 72 06:22Z 9 0 1.00000 0 1257 0 121 30.0 11.0 14 75 06:53Z 9 0 1.00000 0 1257 0 121 30.0 11.0 16 72 07:21Z 9 0 1.00000 0 1257 0 121 30.0 10.9 12 83 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 23:21Z 55 50 13 59 (ENE) 683 - 23:53Z 54 51 15 70 (ENE) 733 - 00:23Z 55 51 15 70 (ENE) 619 - 00:38Z 55 52 15 74 (ENE) 655 - 01:09Z 53 51 13 80 (E) 632 - 01:39Z 53 51 18 65 (ENE) 656 - 02:10Z 52 50 16 71 (ENE) 681 - 02:42Z 52 50 17 84 (E) 738 - 03:12Z 52 49 19 69 (ENE) 731 - 03:45Z 51 49 24 63 (ENE) 749 - 04:17Z 51 49 21 78 (ENE) 676 - 04:49Z 51 49 20 76 (ENE) 775 - 05:21Z 51 49 18 77 (ENE) 752 - 05:53Z 52 49 13 82 (E) 747 - 06:25Z 51 49 10 56 (NE) 750 - 06:59Z 51 49 16 79 (E) 720 - 07:31Z 51 48 12 75 (ENE) 597 - 08:03Z 50 45 23 78 (ENE) 350 - 08:35Z 49 47 17 83 (E) 461 - 09:07Z 50 47 9 94 (E) 579 - ---=== TELESCOPE STATUS ===--- Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 10:00Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 09 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 117lbs, 20psi Imager 186lbs, 20psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_26_0 Watcher: v2_34_0 MCP: v6_3_2 TPM: tpm_v3_3_0 AstroDa: v15_12_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: V2_18 SoS: V5_1_4 hoggPT: V1_6_9 plate-mapper: V4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 24.6740 24.6750 Axial B 26.2530 26.2540 Axial C 25.3480 25.3490 Trans D 13.5740 13.5760 Lateral E 9.9695 9.9568 Lateral F 11.5316 11.5316 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.: 12.7 Alt.: 30.021285 MIGS TONIGHT NOMINAL Axial A 1.5560 1.5550 Axial B 1.1310 1.1290 Axial C 1.1920 1.1910 Trans D -0.0620 -0.0530 GALILS Commanded: 1614080. 1595706. 1543309. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1257.33 20.15 -9.73 -100.26 176.46 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus Info: ------------------- im> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 15.0024 tpm_TM_TelairAvg.VALA 14.9625 Mean offset (pix) Collimator Position sp1 sp2 b1 r1 b2 r2 A B C A B C .00 .07 -0.12 .05 2700 2670 3684 -37795 -39000 -37396 The best focus set for approximately 15 C.