Subject: 2.5m obslog 20080702 (MJD 54650) Date: Thu, 3 Jul 2008 04:57:05 -0600 (MDT) From: viktorm@apo.nmsu.edu (Viktor M) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday July 2, 2008 (MJD 54650) ---=== OBSERVING TEAM ===--- Steph Snedden Viktor Malanushenko Dan Oravetz (swing) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Clouds, rain lightning with a couple of brief sucker holes. We did QE measurements on r5 and u2 Before sunrise we observed two plates 2833 and 2813. Plate 2833 has been declared as DONE. ---=== OBSERVING LOG ===--- Afternoon: --------- All systems checked and working properly. sdsshost2.apo.nmsu.edu % df -h Filesystem Size Used Avail Use% Mounted on /dev/sda3 142G 133G 2.1G 99% / /dev/sda1 99M 30M 64M 33% /boot /dev/sdb1 917G 640G 231G 74% /data sdssfiles1:/data1/data 1.5T 640G 754G 46% /files The 45-degree altitude fiducial was not read during the slew from 30 degrees to zenith when I checked the fiducial crossings, though it was read during the slew from zenith back down to 30 degrees. Spectro focus set for ~13C (sp1) and ~12C (sp2). Cartridge 3 is mounted. Night: ----- MSP calibration: --------------- QE on r5: --------- Run 7594 Started at 03:16Z Frame 1 - MSP bias Frames idR-7594-r5-2.fit - idR-7594-r5-48.fit No error messages QE on u2: --------- This is the repeat run that Jim requsted Run 7594 Started at 05:47Z Frames idR-7594-u2-49.fit - idR-7594-u2-79.fit No error messages Spectroscopy: ------------ 08:35Z - enclosure off 08:40:25Z Cart. 7 2833, used FK5 09:03:43Z preCalib 09:11:23Z doNextScience 1500 12.6 9.7 14.3 13.7 09:39:14Z doNextScience 600 2.5 3.2 2.7 4.0 09:59:46Z Cart. 5 2813, GSonGTF 10:07:33Z doNextScience 1200 2.4 1.2 4.2 2.3 10:30:20Z postCalibs endNight rejoiced ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7593 00:30Z 00:53Z 100 O -1.95 3.80 53 ignore 7595 08:30Z 08:38Z 100 O 118.50 120.54 28 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): y QA Procedures Done (y/n): y UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 00:31 53887 0.0 bias ----- sequence 53888, plate 2901 ------- 00:56 53888 10.0 flat 00:59 53889 2.0 arc 01:02 53890 0.0 bias 01:07 53891 2.0 arc 01:10 53892 2.0 arc 01:15 53893 0.0 bias ----- sequence 53895, plate 2833 ------- 09:06 53895 10.0 flat 09:08 53896 2.0 arc 09:38 53897 1501.0 target 12.6 9.7 14.3 13.7 09:51 53898 602.0 target 2.5 3.2 2.7 4.0 09:54 53899 10.0 flat 09:57 53900 2.0 arc ----- sequence 53901, plate 2813 ------- 10:29 53901 1200.0 target 10:32 53902 10.0 flat 10:35 53903 2.0 arc 2.4 1.2 4.2 2.3 ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 09:00Z 7 2833 -67.26 -0.0003 61.71 0.0008 124.91 0.0028 1.000000 10:10Z 5 2813 -59.39 0.0003 54.84 0.0015 132.36 -0.0052 1.000240 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 09:00Z 7 2833 1.00000 0 1048 -100 -67 61.7 12.9 8 56 --- 1.2" 10:09Z 5 2813 1.00024 -2370 -846 -50 -59 54.9 12.2 0 292 --- 1.7" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 00:28Z 61 47 13 64 (ENE) 1922 - partly cloudy 00:59Z 61 48 9 89 (E) 2091 - partly cloudy 01:29Z 60 47 6 85 (E) 2213 - partly cloudy 01:49Z 58 47 13 78 (ENE) 2186 - 02:21Z 57 45 12 86 (E) 2203 - 02:53Z 58 43 20 67 (ENE) 2225 - 03:25Z 57 45 14 57 (ENE) 2509 - 03:58Z 56 47 1 303 (WNW) 2730 - 04:30Z 55 47 1 228 (SW) 2550 - 05:02Z 54 46 9 108 (ESE) 2529 - 05:34Z 54 50 12 113 (ESE) 3614 - 06:06Z 53 50 14 113 (ESE) 3943 - 06:39Z 54 50 14 77 (ENE) 4051 - 07:11Z 55 45 1 17 (NNE) 2918 - 07:43Z 55 47 0 103 (ESE) 3147 - 08:15Z 54 46 2 348 (NNW) 2898 - 08:47Z 54 46 2 25 (NNE) 2980 - 09:18Z 54 41 11 71 (ENE) 2819 - 09:48Z 53 41 12 79 (E) 2594 - 10:20Z 53 45 4 269 (W) 2977 - 10:52Z 54 43 1 281 (W) 2869 - ---=== TELESCOPE STATUS ===--- 07:20Z - Began ventilation. Doors and louvers opened, fans on. 08:35Z - Enclosure off. 10:20Z - Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 10:35Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 5 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 214 lbs, 16 psi Imager 160 lbs, 18 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_42 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0220 0.0200 Axial B -0.0320 0.0000 Axial C -0.0220 -0.0230 Trans D -0.0190 0.0120 Lateral E 10.0711 10.0584 Lateral F 11.6332 11.6205 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.: 16.3 Alt.: 30.078591 MIGS TONIGHT NOMINAL Axial A -0.0400 -0.0440 Axial B -0.0570 -0.0570 Axial C -0.0590 -0.0670 Trans D -0.0220 -0.0110 GALILS Commanded: 1627441. 1653173. 1470818. -5900. -7800. Actual: 1627496. 1653168. 1470885. -5887. -7780. SETMIR VALUES SecDesOrient: 1257.00 60.00 -4.00 -20.00 118.90 SecOrient: 1256.97 60.02 -3.99 -19.91 119.27 ---=== PROBLEMS IN DETAIL ===--- IDL 5.5a> apo_plotbias, 53886 Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00053886.fit -5.7 -4.2 -2.4 2.1 7.5 9.4 10.8 sdR-b2-00053886.fit -7.7 -6.1 -3.9 1.2 7.5 8.7 11.2 sdR-r1-00053886.fit -7.2 -5.0 -3.3 2.6 8.1 9.7 12.5 sdR-r2-00053886.fit -7.7 -5.6 -3.9 1.8 8.1 10.2 12.9 Spectro collimation with cart. 3 -------------------------------- sp1> mechSend s sp1: -4155 -4155 -4159; 15.0C sp2> mechSend s sp2: 7742 7057 7262; 13.1C IDL 5.5a> collimate, 53891 Reading /data/spectro/54650/sdR-b1-00053891.fit Reading /data/spectro/54650/sdR-b1-00053892.fit COLLIMATE: Min offset = -0.26 pix COLLIMATE: Max offset = 0.81 pix COLLIMATE: RMS across CCD = 0.25 pix COLLIMATE: Mean offset = 0.23 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -8.1 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54650-b1-00053891.log PostScript file = Collimate-54650-b1-00053891.ps Reading /data/spectro/54650/sdR-b2-00053891.fit Reading /data/spectro/54650/sdR-b2-00053892.fit COLLIMATE: Min offset = -0.35 pix COLLIMATE: Max offset = 0.27 pix COLLIMATE: RMS across CCD = 0.16 pix COLLIMATE: Mean offset = 0.03 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| 0.15 pix) COLLIMATE: Predict (red) piston movement of 1855 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 1855" Log file = Collimate-54650-r1-00053891.log PostScript file = Collimate-54650-r1-00053891.ps Reading /data/spectro/54650/sdR-r2-00053891.fit Reading /data/spectro/54650/sdR-r2-00053892.fit COLLIMATE: Min offset = -0.81 pix COLLIMATE: Max offset = 0.24 pix COLLIMATE: RMS across CCD = 0.29 pix COLLIMATE: Mean offset = -0.09 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| hselect idR-7594-r5-*.fit $I,MNRMSAV yes idR-7594-r5-10.fit 2.00000000000000E-02 idR-7594-r5-11.fit 2.01000000000000E-02 idR-7594-r5-12.fit 0.00000000000000E+00 idR-7594-r5-13.fit 0.00000000000000E+00 idR-7594-r5-14.fit 2.01000000000000E-02 idR-7594-r5-15.fit 2.01000000000000E-02 idR-7594-r5-16.fit 2.02000000000000E-02 idR-7594-r5-17.fit 2.00000000000000E-02 idR-7594-r5-18.fit 2.00000000000000E-02 idR-7594-r5-19.fit 0.00000000000000E+00 idR-7594-r5-2.fit 0.00000000000000E+00 idR-7594-r5-20.fit 0.00000000000000E+00 idR-7594-r5-21.fit 2.01000000000000E-02 idR-7594-r5-22.fit 2.01000000000000E-02 idR-7594-r5-23.fit 2.02000000000000E-02 idR-7594-r5-24.fit 2.02000000000000E-02 idR-7594-r5-25.fit 2.03000000000000E-02 idR-7594-r5-26.fit 2.03000000000000E-02 idR-7594-r5-27.fit 2.02000000000000E-02 idR-7594-r5-28.fit 2.03000000000000E-02 idR-7594-r5-29.fit 2.02000000000000E-02 idR-7594-r5-3.fit 0.00000000000000E+00 idR-7594-r5-30.fit 2.02000000000000E-02 idR-7594-r5-31.fit 2.03000000000000E-02 idR-7594-r5-32.fit 2.02000000000000E-02 idR-7594-r5-33.fit 2.02000000000000E-02 idR-7594-r5-34.fit 0.00000000000000E+00 idR-7594-r5-35.fit 0.00000000000000E+00 idR-7594-r5-36.fit 2.03000000000000E-02 idR-7594-r5-37.fit 2.02000000000000E-02 idR-7594-r5-38.fit 2.03000000000000E-02 idR-7594-r5-39.fit 2.03000000000000E-02 idR-7594-r5-4.fit 2.00000000000000E-02 idR-7594-r5-40.fit 2.03000000000000E-02 idR-7594-r5-41.fit 2.03000000000000E-02 idR-7594-r5-42.fit 0.00000000000000E+00 idR-7594-r5-43.fit 0.00000000000000E+00 idR-7594-r5-44.fit 2.03000000000000E-02 idR-7594-r5-45.fit 2.02000000000000E-02 idR-7594-r5-46.fit 2.03000000000000E-02 idR-7594-r5-47.fit 0.00000000000000E+00 idR-7594-r5-48.fit 0.00000000000000E+00 idR-7594-r5-5.fit 2.01000000000000E-02 idR-7594-r5-6.fit 2.01000000000000E-02 idR-7594-r5-7.fit 2.00000000000000E-02 idR-7594-r5-8.fit 2.00000000000000E-02 idR-7594-r5-9.fit 2.00000000000000E-02 im> hselect idR-7594-u2-*.fit $I,MNRMSAV yes idR-7594-u2-49.fit 0.00000000000000E+00 idR-7594-u2-50.fit 0.00000000000000E+00 idR-7594-u2-51.fit 2.07000000000000E-02 idR-7594-u2-52.fit 2.05000000000000E-02 idR-7594-u2-53.fit 2.05000000000000E-02 idR-7594-u2-54.fit 2.05000000000000E-02 idR-7594-u2-55.fit 2.07000000000000E-02 idR-7594-u2-56.fit 2.08000000000000E-02 idR-7594-u2-57.fit 2.05000000000000E-02 idR-7594-u2-58.fit 2.07000000000000E-02 idR-7594-u2-59.fit 0.00000000000000E+00 idR-7594-u2-60.fit 0.00000000000000E+00 idR-7594-u2-61.fit 2.07000000000000E-02 idR-7594-u2-62.fit 2.06000000000000E-02 idR-7594-u2-63.fit 2.08000000000000E-02 idR-7594-u2-64.fit 2.07000000000000E-02 idR-7594-u2-65.fit 2.08000000000000E-02 idR-7594-u2-66.fit 2.07000000000000E-02 idR-7594-u2-67.fit 2.08000000000000E-02 idR-7594-u2-68.fit 2.08000000000000E-02 idR-7594-u2-69.fit 0.00000000000000E+00 idR-7594-u2-70.fit 2.08000000000000E-02 idR-7594-u2-71.fit 2.08000000000000E-02 idR-7594-u2-72.fit 2.07000000000000E-02 idR-7594-u2-73.fit 2.08000000000000E-02 idR-7594-u2-74.fit 2.08000000000000E-02 idR-7594-u2-75.fit 2.08000000000000E-02 idR-7594-u2-76.fit 2.07000000000000E-02 idR-7594-u2-77.fit 2.07000000000000E-02 idR-7594-u2-78.fit 0.00000000000000E+00 idR-7594-u2-79.fit 0.00000000000000E+00