Subject: 2.5m obslog 20080317 (MJD 54543) Date: Tue, 18 Mar 2008 05:44:17 -0600 (MDT) From: viktorm@apo.nmsu.edu (Viktor M) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday March 17, 2008 (MJD 54543) ---=== OBSERVING TEAM ===--- Howard Brewington (dayShift) Elena Malanushenko (observer) Viktor Malanushenko (observer) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- There were clouds for all night. We did not observe. We made monthly Imager Biases and Flats. ---=== OBSERVING LOG ===--- Afternoon: ---------- No telescope vibrations today (Thanks Dan). The neon lamps also worked (Thanks Wendell). The spectro focus was checked and adjusted; it's set for about -1.0 degrees C. The pre-adjusted spectro numbers via collimate are posted in the Problems Section. I mounted cart 03 at observer's request. I RMed some MJDs that were posted as "Safe to Remove." The disk space at /data and /files was good; see below: Filesystem Size Used Avail Use% Mounted on /dev/sda3 142G 127G 7.9G 95% / /dev/sda1 99M 30M 64M 33% /boot /dev/sdb1 917G 572G 299G 66% /data sdssfiles1:/data1/data 1.5T 521G 872G 38% /files The spectro guider was not working and had to be rebooted. The IRSC also needed to be rebooted; thanks Jon. iccSoundOff responded that all crates were available; see Problems Section for command's output. Watcher reported the CCD55 was unhappy with its +vs voltage. 23:30Z Opened doors/louvers and turned on fans. Night: ------ Cart 3 plate 2893 is mounted. There is 87% of Moon and evening Baotest plates has Z>1, and we cannot observe them. The next Segue plate 2893, cart 3 is availble at 4:34. We desided to use this time for cloudy night task Imager Flats & Biases. 01:50Z Imager is mounted. Enclosure closed. 02:02Z Bias, run 7372, frames 42. im> checkBias 7372 35 . {63 WARN: } {63 FAIL: leftRNComp } Open /skycat/imager/54543/7372-35-u-bias.gif/gif Open /skycat/imager/54543/7372-35-g-bias.gif/gif Open /skycat/imager/54543/7372-35-r-bias.gif/gif Open /skycat/imager/54543/7372-35-i-bias.gif/gif Open /skycat/imager/54543/7372-35-z-bias.gif/gif Open /skycat/imager/54543/7372-35-o-bias.gif/gif Open /skycat/imager/54543/7372-35-l-bias.gif/gif Open /skycat/imager/54543/7372-35-t-bias.gif/gif Open /skycat/imager/54543/7372-35-s-bias.gif/gif {photo h5} {astro h6} 02:40Z imager flats, run 7373, frames 40 The UV and Wht lamps are on goDrift -flavor calibration -stripe 100,O The lamps are off im> checkFlat 7373 35 . {42 WARN: leftGain } {42 FAIL: } Open /skycat/imager/54543/7373-35-u-flat.gif/gif Open /skycat/imager/54543/7373-35-g-flat.gif/gif Open /skycat/imager/54543/7373-35-r-flat.gif/gif Open /skycat/imager/54543/7373-35-i-flat.gif/gif Open /skycat/imager/54543/7373-35-z-flat.gif/gif 0 ------ im> biasGen 7372 Directory /data/photo/54543/7372, Field 41 Writing files to directory /skycat/bias/54543 Camcol 1 Row 1 Camcol 1 Row 2 ........... Rank 9 CCD 3 Rank 9 CCD 4 Rank 9 CCD 5 ----------- im> biasCheck 7372 Directory /data/photo/54543/7372, Field 41 Select reference mjd --> 28. 54488 Select index of reference mjd [29]: 28 Writing file /astrolog/54543/idBiasCheck-007372.par CCD 11 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.07 CCD 21 Offset. Left: 1.00 +/- 0.00 Right: 0.87 +/- 0.33 CCD 31 Offset. Left: 2.00 +/- 0.00 Right: 0.82 +/- 0.42 CCD 41 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 51 Offset. Left: 0.14 +/- 0.35 Right: 0.00 +/- 0.00 CCD 12 Offset. Left: -0.90 +/- 0.30 Right: -0.65 +/- 0.48 CCD 22 Offset. Left: 0.03 +/- 0.53 Right: 0.00 +/- 0.00 CCD 32 Offset. Left: -3.68 +/- 0.59 Right: -0.11 +/- 0.31 CCD 42 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 52 Offset. Left: -1.00 +/- 0.00 Right: -1.00 +/- 0.00 CCD 13 Offset. Left: 1.27 +/- 0.44 Right: 1.45 +/- 0.50 CCD 23 Offset. Left: 1.41 +/- 0.61 Right: 1.00 +/- 0.00 CCD 33 Offset. Left: -3.00 +/- 0.00 Right: -0.43 +/- 0.51 CCD 43 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 53 Offset. Left: 1.00 +/- 0.00 Right: 0.76 +/- 0.44 CCD 14 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 24 Offset. Left: 0.86 +/- 0.35 Right: 1.00 +/- 0.00 CCD 34 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 44 Offset. Left: 0.00 +/- 0.00 Right: 0.58 +/- 0.49 CCD 54 Offset. Left: 0.15 +/- 0.36 Right: 1.00 +/- 0.00 CCD 15 Offset. Left: 0.00 +/- 0.00 Right: 0.37 +/- 0.48 CCD 25 Offset. Left: 2.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 35 Offset. Left: 0.44 +/- 0.61 Right: 0.37 +/- 0.49 CCD 45 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 55 Offset. Left: 0.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 16 Offset. Left: 0.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 26 Offset. Left: -0.88 +/- 0.33 Right: 0.00 +/- 0.00 CCD 36 Offset. Left: -1.00 +/- 0.00 Right: -1.00 +/- 0.00 CCD 46 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 56 Offset. Left: 0.00 +/- 0.00 Right: -0.30 +/- 0.47 CCD 60 Offset. Left: 3.00 +/- 0.00 Right: 3.13 +/- 0.33 CCD 61 Offset. Left: 2.58 +/- 0.49 Right: 2.82 +/- 0.39 CCD 62 Offset. Left: 2.52 +/- 0.50 Right: 2.52 +/- 0.50 CCD 63 Offset. Left: 2.73 +/- 0.44 Right: 2.49 +/- 0.50 CCD 64 Offset. Left: 1.91 +/- 0.50 Right: 1.95 +/- 0.46 CCD 65 Offset. Left: 0.16 +/- 0.36 Right: 0.37 +/- 0.48 CCD 71 Offset. Left: 9.55 +/- 0.50 Right: 9.69 +/- 0.46 CCD 72 Offset. Left: 3.00 +/- 0.00 Right: 3.00 +/- 0.00 CCD 73 Offset. Left: -0.76 +/- 0.45 Right: -0.80 +/- 0.41 CCD 74 Offset. Left: 4.00 +/- 0.00 Right: 4.00 +/- 0.00 CCD 75 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 76 Offset. Left: 2.20 +/- 0.56 Right: -13.45 +/- 97.86 CCD 81 Offset. Left: 1.72 +/- 0.45 Right: 1.74 +/- 0.44 CCD 82 Offset. Left: 2.41 +/- 0.49 Right: 2.33 +/- 0.47 CCD 83 Offset. Left: 2.16 +/- 0.37 Right: 2.24 +/- 0.43 CCD 84 Offset. Left: 0.66 +/- 0.47 Right: 0.57 +/- 0.50 CCD 85 Offset. Left: 1.38 +/- 0.49 Right: 1.35 +/- 0.48 CCD 86 Offset. Left: 1.00 +/- 0.00 Right: 1.16 +/- 0.41 CCD 90 Offset. Left: 1.31 +/- 0.46 Right: 1.65 +/- 0.48 CCD 91 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 92 Offset. Left: 0.53 +/- 0.50 Right: 0.67 +/- 0.47 CCD 93 Offset. Left: 2.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 94 Offset. Left: 0.86 +/- 0.35 Right: 0.88 +/- 0.33 CCD 95 Offset. Left: 2.28 +/- 0.45 Right: 2.18 +/- 0.39 We checked the results and they are OK. 03:40Z Unmounted imager and Cart 3 plate 2893 is mounted. We have clouds and nearby radar return. We keep the ventilation but enclosure is on. 11:22Z Stop ventilations, louvers, closed doors, etc. 11:35Z endNight finished ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7371 22:45Z 23:10Z 100 O -133.63 -127.40 55 ignore 7372 02:02Z 02:25Z 100 O -84.28 -78.63 50 bias 7373 02:40Z 03:01Z 100 O -74.65 -69.47 48 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): y QA Procedures Done (y/n): y UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 51110, plate 2780 ------- 22:46 51110 0.0 bias 22:51 51112 0.0 bias 23:00 51113 10.0 flat 23:02 51114 2.0 arc 23:09 51115 3.0 arc 23:12 51116 3.0 arc 23:38 51117 10.0 flat 23:40 51118 2.0 arc ----- sequence 51119, plate -9999 ------- 00:20 51119 0.0 bias 00:25 51120 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 21:41Z 30 -1 19 279 (W) 916 - 22:13Z 31 -1 12 235 (SW) 776 - 22:43Z 32 -2 4 263 (W) 707 - 23:13Z 29 -4 8 258 (WSW) 613 - 23:45Z 32 -1 11 252 (WSW) 606 - 00:18Z 31 -1 11 264 (W) 600 - 00:51Z 30 -1 9 274 (W) -9999 - 01:22Z 28 -1 7 290 (WNW) -9999 - 01:54Z 26 -2 3 311 (NW) -9999 - 02:24Z 27 -2 11 289 (WNW) 586 - 02:54Z 27 -3 5 268 (W) 572 - 03:25Z 27 -2 1 318 (NW) 547 - 04:29Z 26 -2 2 337 (NNW) 594 - 05:02Z 26 -2 0 20 (NNE) 640 - 05:34Z 26 -2 3 5 (N) 1165 - 06:06Z 26 -2 5 67 (ENE) 595 - 06:38Z 26 -3 9 31 (NNE) 513 - 07:10Z 26 -3 21 30 (NNE) 538 - 07:43Z 26 -4 19 72 (ENE) 501 - 08:15Z 28 0 1 7 (N) 752 - 08:47Z 28 0 4 81 (E) 863 - 09:19Z 25 0 15 38 (NE) 734 - 09:51Z 26 -4 18 12 (NNE) 797 - 10:24Z 25 -1 17 8 (N) 577 - 10:56Z 26 -4 17 37 (NE) 520 - 11:29Z 26 -4 0 123 (ESE) 504 - ---=== TELESCOPE STATUS ===--- 11:22Z Doors and louvers open, fans on. 11:22Z Enclosure off. 11:23Z Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 11:25Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 3 Counterweights at: 268 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 131.60 lbs, 19.39 psi Imager 160.10 lbs, 22.88 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_38_0 Watcher: v2_36_0 MCP: v6_4_0 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_38 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.2150 -5.2160 Axial B -0.2140 -0.2142 Axial C -0.0017 -0.0016 Trans D 11.8560 11.8540 Lateral E 10.0838 10.0584 Lateral F 11.6586 11.6586 GALILS Commanded: 4600. -2000. 2650. -12450. -6500. -6550. Actual: 4600. -2000. 2650. -12439. -6477. -6546. SETMIR VALUES PriDesOrient: 0.00 0.00 0.00 100.00 -200.00 PriOrient: 0.00 0.00 0.00 99.59 -200.69 SECONDARY: ---------- Focus: 0.00 Air Temp.: 0.1 Alt.: 30.001257 MIGS TONIGHT NOMINAL Axial A 0.8023 0.8025 Axial B 0.6119 0.6120 Axial C 0.5474 0.5474 Trans D 0.6009 0.6008 GALILS Commanded: 1627485. 1653135. 1470900. -5900. -7800. Actual: 1627496. 1653168. 1470885. -5887. -7780. SETMIR VALUES SecDesOrient: 1257.00 60.00 -4.00 -20.00 118.90 SecOrient: 1256.99 59.99 -4.00 -19.92 119.29 ---=== PROBLEMS IN DETAIL ===--- ------------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00051119.fit -5.9 -4.1 -2.6 2.2 7.3 8.5 10.6 sdR-b2-00051119.fit -8.2 -6.9 -4.5 1.7 7.0 9.1 10.8 sdR-r1-00051119.fit -7.4 -5.2 -4.2 1.3 6.8 8.8 10.0 sdR-r2-00051119.fit -7.6 -5.7 -4.4 0.8 6.1 7.9 10.0 ------------------- ---=== Spectro Collimate Numbers ===--- IDL 5.5a> collimate, 51115 Reading /data/spectro/54543/sdR-b1-00051115.fit Reading /data/spectro/54543/sdR-b1-00051116.fit COLLIMATE: Min offset = -1.45 pix COLLIMATE: Max offset = 0.08 pix COLLIMATE: RMS across CCD = 0.42 pix COLLIMATE: Mean offset = -0.64 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of 22.7 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54543-b1-00051115.log PostScript file = Collimate-54543-b1-00051115.ps Reading /data/spectro/54543/sdR-b2-00051115.fit Reading /data/spectro/54543/sdR-b2-00051116.fit COLLIMATE: Min offset = -1.06 pix COLLIMATE: Max offset = -0.63 pix COLLIMATE: RMS across CCD = 0.09 pix COLLIMATE: Mean offset = -0.78 pix COLLIMATE: Camera b2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of 28.0 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54543-b2-00051115.log PostScript file = Collimate-54543-b2-00051115.ps Reading /data/spectro/54543/sdR-r1-00051115.fit Reading /data/spectro/54543/sdR-r1-00051116.fit COLLIMATE: Min offset = 0.12 pix COLLIMATE: Max offset = 1.08 pix COLLIMATE: RMS across CCD = 0.27 pix COLLIMATE: Mean offset = 0.52 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of -4749 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston -4749" Log file = Collimate-54543-r1-00051115.log PostScript file = Collimate-54543-r1-00051115.ps Reading /data/spectro/54543/sdR-r2-00051115.fit Reading /data/spectro/54543/sdR-r2-00051116.fit COLLIMATE: Min offset = 0.06 pix COLLIMATE: Max offset = 0.90 pix COLLIMATE: RMS across CCD = 0.27 pix COLLIMATE: Mean offset = 0.61 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of -5617 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston -5617" Log file = Collimate-54543-r2-00051115.log PostScript file = Collimate-54543-r2-00051115.ps % Program caused arithmetic error: Floating illegal operand IDL 5.5a> im> iccSoundOff ICC ad1 is available (node sdssad1, crate 3, board 0) ICC ad2 is available (node sdssad2, crate 3, board 1) ICC ad3 is available (node sdssad3, crate 3, board 2) ICC ad4 is available (node sdssad4, crate 3, board 3) ICC id1 is available (node sdssid1, crate 1, board 0) ICC id2 is available (node sdssid2, crate 1, board 1) ICC id3 is available (node sdssid3, crate 1, board 2) ICC id4 is available (node sdssid4, crate 2, board 0) ICC id5 is available (node sdssid5, crate 2, board 1) ICC id6 is available (node sdssid6, crate 2, board 2) ICC md1 is available (node sdssmd1, crate 11, board 0) ICC sd1 is available (node sdsssd1, crate 4, board 0) im> date Mon Mar 17 22:45:59 UTC 2008 im>