APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday March 23, 2007 (MJD 54183) ---=== OBSERVING TEAM ===--- Swing: Kaike Pan Night: Howard Brewington Audrey Simmons ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- We did not observe at all due to clouds, rai/snow, high humidity. Completed imager monthly checkout. We could not find the imager instructions by the telescope. Would someone please make a new copy? Thanks. Problem: There is a loose wire on ops_cart_in_house interlock switch. ---=== OBSERVING LOG ===--- Afternoon: ---------- Spectro focus checked but no adjustment made, still set for about 8 C. Night: ------- Did not open because of clouds, rain/snow, and high humidity. Could not find imager instructions. Please make another copy. Thanks. 05:02Z Completed imager monthly checkout... Check imager bias: Writing file /astrolog/54183/idBiasCheck-006765.par CCD 11 Offset. Left: -2.00 +/- 0.00 Right: -2.00 +/- 0.16 CCD 21 Offset. Left: -3.28 +/- 0.45 Right: -3.35 +/- 0.48 CCD 31 Offset. Left: -1.00 +/- 0.00 Right: -1.41 +/- 0.50 CCD 41 Offset. Left: -3.10 +/- 0.30 Right: -3.62 +/- 0.49 CCD 51 Offset. Left: 5.51 +/- 0.53 Right: 5.48 +/- 0.52 CCD 12 Offset. Left: -2.00 +/- 0.00 Right: -4.73 +/- 0.44 CCD 22 Offset. Left: -6.73 +/- 0.45 Right: -5.00 +/- 0.00 CCD 32 Offset. Left: 25.37 +/- 0.50 Right: -6.49 +/- 0.50 CCD 42 Offset. Left: -4.00 +/- 0.00 Right: -3.62 +/- 0.49 CCD 52 Offset. Left: -3.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 13 Offset. Left: -5.00 +/- 0.00 Right: -5.00 +/- 0.00 CCD 23 Offset. Left: -3.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 33 Offset. Left: -1.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 43 Offset. Left: -1.00 +/- 0.00 Right: -1.00 +/- 0.00 CCD 53 Offset. Left: -1.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 14 Offset. Left: -2.00 +/- 0.00 Right: -2.00 +/- 0.00 CCD 24 Offset. Left: -2.89 +/- 0.32 Right: -3.00 +/- 0.00 CCD 34 Offset. Left: 6.00 +/- 0.00 Right: 6.00 +/- 0.00 CCD 44 Offset. Left: -1.14 +/- 0.34 Right: -0.52 +/- 0.50 CCD 54 Offset. Left: -2.20 +/- 0.41 Right: -3.00 +/- 0.00 CCD 15 Offset. Left: -2.71 +/- 0.46 Right: -3.00 +/- 0.00 CCD 25 Offset. Left: -5.00 +/- 0.00 Right: -5.00 +/- 0.00 CCD 35 Offset. Left: -0.90 +/- 1.60 Right: -0.54 +/- 0.51 CCD 45 Offset. Left: -1.64 +/- 0.48 Right: -0.49 +/- 0.50 CCD 55 Offset. Left: -2.00 +/- 0.00 Right: -2.00 +/- 0.00 CCD 16 Offset. Left: -4.00 +/- 0.00 Right: -5.00 +/- 0.00 CCD 26 Offset. Left: -1.00 +/- 0.00 Right: -1.29 +/- 0.46 CCD 36 Offset. Left: 2.51 +/- 0.50 Right: 2.54 +/- 0.50 CCD 46 Offset. Left: -2.00 +/- 0.00 Right: -1.00 +/- 0.00 CCD 56 Offset. Left: -1.00 +/- 0.00 Right: -2.20 +/- 0.40 CCD 60 Offset. Left: -13.00 +/- 0.00 Right: -12.80 +/- 0.40 CCD 61 Offset. Left: -6.00 +/- 0.00 Right: -5.87 +/- 0.34 CCD 62 Offset. Left: -15.00 +/- 0.00 Right: -15.00 +/- 0.00 CCD 63 Offset. Left: -5.78 +/- 0.42 Right: -5.81 +/- 0.39 CCD 64 Offset. Left: -10.09 +/- 0.49 Right: -10.10 +/- 0.55 CCD 65 Offset. Left: 2.80 +/- 0.70 Right: 2.54 +/- 0.54 CCD 71 Offset. Left: -31.87 +/- 0.34 Right: -32.00 +/- 0.00 CCD 72 Offset. Left: -11.59 +/- 0.49 Right: -11.55 +/- 0.50 CCD 73 Offset. Left: 7.82 +/- 0.39 Right: 7.69 +/- 0.47 CCD 74 Offset. Left: -18.79 +/- 0.41 Right: -18.65 +/- 0.48 CCD 75 Offset. Left: 4.89 +/- 0.31 Right: 4.70 +/- 0.49 CCD 76 Offset. Left: -3.43 +/- 0.50 Right: 22.89 +/- 111.00 CCD 81 Offset. Left: -13.27 +/- 0.47 Right: -13.13 +/- 0.34 CCD 82 Offset. Left: -17.32 +/- 0.47 Right: -17.31 +/- 0.46 CCD 83 Offset. Left: -16.39 +/- 0.49 Right: -16.53 +/- 0.51 CCD 84 Offset. Left: -6.13 +/- 0.33 Right: -6.30 +/- 0.46 CCD 85 Offset. Left: -6.37 +/- 0.49 Right: -6.43 +/- 0.50 CCD 86 Offset. Left: -9.10 +/- 0.30 Right: -9.00 +/- 0.00 CCD 90 Offset. Left: -6.75 +/- 0.43 Right: -6.83 +/- 0.38 CCD 91 Offset. Left: -5.82 +/- 0.38 Right: -5.82 +/- 0.38 CCD 92 Offset. Left: -8.00 +/- 0.00 Right: -8.00 +/- 0.00 CCD 93 Offset. Left: -12.00 +/- 0.00 Right: -12.17 +/- 0.38 CCD 94 Offset. Left: -9.13 +/- 0.34 Right: -9.00 +/- 0.00 CCD 95 Offset. Left: -15.52 +/- 0.50 Right: -15.60 +/- 0.49 Check flat: im> checkFlat 6766 35 . {42 WARN: leftGain } {42 FAIL: } Open /skycat/imager/54183/6766-35-u-flat.gif/gif Open /skycat/imager/54183/6766-35-g-flat.gif/gif Open /skycat/imager/54183/6766-35-r-flat.gif/gif Open /skycat/imager/54183/6766-35-i-flat.gif/gif Open /skycat/imager/54183/6766-35-z-flat.gif/gif 0 im> Check bias: im> checkBias 6765 35 . {35 WARN: } {35 FAIL: rightRNComp } {61 WARN: } {61 FAIL: leftRNComp } Open /skycat/imager/54183/6765-35-u-bias.gif/gif Open /skycat/imager/54183/6765-35-g-bias.gif/gif Open /skycat/imager/54183/6765-35-r-bias.gif/gif Open /skycat/imager/54183/6765-35-i-bias.gif/gif Open /skycat/imager/54183/6765-35-z-bias.gif/gif Open /skycat/imager/54183/6765-35-o-bias.gif/gif Open /skycat/imager/54183/6765-35-l-bias.gif/gif Open /skycat/imager/54183/6765-35-t-bias.gif/gif Open /skycat/imager/54183/6765-35-s-bias.gif/gif {photo h5} {astro h6} The bias vectors from tonight were compared to the ones done on the 54127 shake. We notice a slight difference between the CCDs z4 and z5. 10:55Z endNight rejoiced ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6764 22:55Z 23:15Z 100 O -125.88 -121.05 45 ignore 6765 04:40Z 04:59Z 100 O -39.58 -34.77 46 engineering 6766 05:18Z 05:38Z 100 O -29.97 -25.05 46 calibration ---=== 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 UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 43858, plate -9999 ------- 22:41 43858 0.0 bias ----- sequence 43859, plate 2655 ------- 22:56 43859 10.0 flat 22:59 43860 2.0 arc 23:03 43861 2.0 arc 23:06 43862 3.0 arc 23:34 43863 2.0 arc 23:37 43864 2.0 arc ----- sequence 43865, plate 2694 ------- 23:50 43865 10.0 flat 23:53 43866 2.0 arc 23:56 43867 3.0 arc 23:58 43868 2.0 arc ----- sequence 43869, plate 2714 ------- 00:08 43869 10.0 flat 00:11 43870 2.0 arc 00:15 43871 3.0 arc 00:18 43872 3.0 arc 00:42 43873 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 ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 21:39Z 38 35 15 189 (S) 662 - Clouds/rain/snow 22:11Z 43 39 12 181 (S) 657 - " 22:44Z 42 36 14 192 (SSW) 759 - " 23:15Z 42 35 8 186 (S) 796 - " 23:45Z 40 33 9 200 (SSW) 936 - " 00:16Z 38 33 5 185 (S) 969 - " 00:47Z 36 34 14 180 (S) 1038 - " 01:00Z 34 34 15 279 (W) 851 - " 01:33Z 33 33 12 342 (NNW) 11283 - " 02:05Z 33 33 8 358 (NNW) 376 - " 02:37Z 33 33 7 289 (WNW) 55685 - " 03:09Z 30 30 15 309 (NW) 248 - " 03:41Z 29 29 10 284 (WNW) 127 - " 04:14Z 29 29 13 331 (NNW) 335 - " 04:46Z 29 29 8 266 (W) 1119 - " 05:18Z 28 28 10 271 (W) 599 - " 05:50Z 28 28 11 214 (SW) 1041 - " 06:23Z 27 26 12 181 (S) 390 - " 06:55Z 26 22 18 197 (SSW) 402 - " 07:27Z 26 20 20 194 (SSW) 464 - " 07:59Z 26 16 21 180 (S) 534 - " 08:31Z 25 19 22 192 (SSW) 498 - " 09:04Z 24 23 17 200 (SSW) 494 - " 09:36Z 24 24 26 202 (SSW) 2221 - " 10:08Z 25 25 18 215 (SW) 5906 - " 10:40Z 23 23 15 224 (SW) 541 - " 11:12Z 23 23 18 217 (SW) 553 - " ---=== TELESCOPE STATUS ===--- We never opened due to bad weather. Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 4 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 280.70 lbs, 18.84 psi Imager 239.00 lbs, 22.18 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_31_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_25 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0070 -0.0050 Axial B 0.0050 0.0090 Axial C 0.0080 0.0160 Trans D 0.0060 0.0040 Lateral E 9.9695 9.9568 Lateral F 11.5443 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.: 3.2 Alt.: 30.449090 MIGS TONIGHT NOMINAL Axial A -0.0300 -0.0240 Axial B -0.0340 -0.0280 Axial C -0.0450 -0.0370 Trans D -0.0090 -0.0040 GALILS Commanded: 1614011. 1594666. 1543070. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.97 19.99 -10.00 -100.43 176.57 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus Info: ------------------- Focus checked but no adjustment made, still set for about 8 C. sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 7.0 tpm_TM_TelairAvg.VALA 6.56 sp1 9.5 sp2 7.8 Mean offset (pix) collimator position b1 r1 b2 r2 A B C A B C -.09 -.01 -.06 -.02 sp1: 9980 7785 5670 Sp2: 10987 10334 10042 The ops_cart_in_house wire is loose. The switch connection gave a faulty interlock. Please check.