APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday December 18, 2006 (MJD 54088) ---=== OBSERVING TEAM ===--- Howard Brewington (Days) Stephanie Snedden & Viktor Malanushenko (Observers) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- No observations and no problems - only cloudy and high humidity. ---=== OBSERVING LOG ===--- Afternoon: ----------- No problems to report from the afternoon checkout. The spectro collimation was checked but not adjusted; see Problems Section for the final collimation numbers via IDL. The Spectros are set for ~4 degrees C. As with the past several days, we are still get the Watcher error that the spec2 mechanicals are not connected although sp2 works okay. Night: ------ We tried made MSP Imager Calibration but can not obtained acceptable value of "aflux". We sended e-mail about it to Shannon. 11:30 Closed telescope. 11:40 endNight is completed. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6631 22:42Z 23:05Z 100 O 137.00 142.85 53 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 42050, plate -9999 ------- 22:44 42050 0.0 bias ----- sequence 42051, plate 2580 ------- 23:06 42051 10.0 flat 23:09 42052 2.0 arc 23:13 42053 3.0 arc 23:15 42054 3.0 arc ----- sequence 42055, plate -9999 ------- 23:44 42055 0.0 bias 23:47 42056 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 21:56Z 43 24 5 175 (S) 552 - 22:28Z 39 23 16 143 (SE) 550 - 23:00Z 38 23 14 129 (SE) 666 - 23:31Z 36 23 22 124 (SE) 628 - 00:09Z 35 24 17 132 (SE) 709 - 00:41Z 35 23 19 130 (SE) 810 - 01:13Z 34 23 22 132 (SE) 784 - 01:45Z 35 21 19 124 (SE) 681 - 02:17Z 34 23 22 130 (SE) 738 - 02:49Z 34 25 20 128 (SE) 845 - 03:21Z 35 24 22 152 (SSE) 742 - 03:53Z 35 26 20 128 (SE) 753 - 04:26Z 34 27 22 145 (SE) 962 - 04:58Z 33 29 27 151 (SSE) 1303 - 05:30Z 34 31 32 145 (SE) 1662 - 06:02Z 33 31 22 150 (SSE) 1694 - 06:34Z 33 31 28 137 (SE) 1653 - 07:06Z 32 30 29 139 (SE) 1303 - 07:39Z 32 30 29 131 (SE) 1511 - 08:11Z 32 31 24 140 (SE) 1524 - 08:47Z 33 31 15 138 (SE) 1411 - 09:19Z 31 31 23 153 (SSE) 1378 - 09:51Z 31 31 26 143 (SE) 1113 - 10:23Z 31 30 18 152 (SSE) 1096 - 10:55Z 32 30 22 163 (SSE) 1030 - 11:28Z 33 30 23 170 (S) 1030 - ---=== TELESCOPE STATUS ===--- 23:30Z Opened doors and louvers, turned on fans. 04:00Z Closed doors etc. : high humidity. 11:30Z Enclosure closed, louvers closed, fans off. Stowed at 30 deg alt, Cartridge 4 installed. Spectro auto-fill connected. 13:00Z Spectro dewar wt 282 lb Imager dewar wt 128 lb ---=== 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: SoS: v5_1_4 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 24.6770 24.6730 Axial B 26.2730 26.2680 Axial C 27.9360 27.9320 Trans D 13.5810 13.5820 Lateral E 9.9695 9.9695 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.: 3.5 Alt.: 30.428549 MIGS TONIGHT NOMINAL Axial A 1.5530 1.5540 Axial B 1.1390 1.1390 Axial C 1.1900 1.1920 Trans D -0.0520 -0.0510 GALILS Commanded: 1614055. 1594685. 1543095. -10550. -5800. Actual: 1614050. 1594700. 1543100. -10550. -5800. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.99 19.99 -10.01 -100.44 176.57 Axial B 1.1390 1.1390 Axial C 1.1900 1.1920 Trans D -0.0510 -0.0510 GALILS Commanded: 1614036. 1594773. 1543101. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1257.01 20.00 -9.98 -100.42 176.56 ---=== PROBLEMS IN DETAIL ===--- --== Spectro Focus Numbers ==-- IDL 5.5a> collimate, 42053 Reading /data/spectro/54088/sdR-b1-00042053.fit speclog_version: Command not found. Reading /data/spectro/54088/sdR-b1-00042054.fit speclog_version: Command not found. COLLIMATE: Min offset = -1.09 pix COLLIMATE: Max offset = 0.97 pix COLLIMATE: RMS across CCD = 0.47 pix COLLIMATE: Mean offset = 0.01 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -0.4 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54088-b1-00042053.log PostScript file = Collimate-54088-b1-00042053.ps Reading /data/spectro/54088/sdR-b2-00042053.fit speclog_version: Command not found. Reading /data/spectro/54088/sdR-b2-00042054.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.30 pix COLLIMATE: Max offset = 0.17 pix COLLIMATE: RMS across CCD = 0.09 pix COLLIMATE: Mean offset = 0.05 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -1.6 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54088-b2-00042053.log PostScript file = Collimate-54088-b2-00042053.ps Reading /data/spectro/54088/sdR-r1-00042053.fit speclog_version: Command not found. Reading /data/spectro/54088/sdR-r1-00042054.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.77 pix COLLIMATE: Max offset = 0.30 pix COLLIMATE: RMS across CCD = 0.31 pix COLLIMATE: Mean offset = -0.30 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2724 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 2724" Log file = Collimate-54088-r1-00042053.log PostScript file = Collimate-54088-r1-00042053.ps Reading /data/spectro/54088/sdR-r2-00042053.fit speclog_version: Command not found. Reading /data/spectro/54088/sdR-r2-00042054.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.75 pix COLLIMATE: Max offset = 0.01 pix COLLIMATE: RMS across CCD = 0.18 pix COLLIMATE: Mean offset = -0.23 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2072 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 2072" Log file = Collimate-54088-r2-00042053.log PostScript file = Collimate-54088-r2-00042053.ps % Program caused arithmetic error: Floating illegal operand IDL 5.5a> ---------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00042050.fit -4.6 -3.5 -1.4 3.1 8.6 10.1 11.9 sdR-b1-00042050.fit -4.6 -3.5 -1.4 3.1 8.6 10.1 11.9 sdR-b2-00042050.fit -7.8 -6.5 -4.1 1.0 7.3 9.5 11.1 sdR-b2-00042050.fit -7.8 -6.5 -4.1 1.0 7.3 9.5 11.1 sdR-r1-00042050.fit -6.9 -4.7 -3.1 1.9 7.3 9.4 11.6 sdR-r1-00042050.fit -6.9 -4.7 -3.1 1.9 7.3 9.4 11.6 sdR-r2-00042050.fit -7.1 -5.0 -3.4 1.9 8.2 9.7 11.8 sdR-r2-00042050.fit -7.1 -5.0 -3.4 1.9 8.2 9.7 11.8 -------------------