APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday May 25, 2007 (MJD 54246) ---=== OBSERVING TEAM ===--- Dan Oravetz Steph Snedden Scott Fleming (UF) Brian Lee (UF) ---=== OBSERVING PLAN ===--- ET Science! ---=== OBSERVING SUMMARY ===--- Heavy clouds, thunderstorms, and lightning for the first half of the night followed by high humidity and more clouds throughout the second half of the night. We did not get on sky due to the weather. ---=== OBSERVING LOG ===--- Afternoon: --------- Afternoon checkout went smoothly. No problems to report. Did not begin ventilating because of heavy clouds and nearby thunderstorms. Night: ----- We did not ventilate, open, or get on sky because of poor weather conditions all night long. endNight rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6835 01:22Z 01:37Z 100 O -27.12 -23.38 39 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): n UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 45086, plate -9999 ------- 00:27 45086 0.0 bias 00:30 45087 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 01:03Z 53 32 11 196 (SSW) 1011 - Clouds 01:35Z 50 33 3 110 (ESE) 1161 - Clouds 02:07Z 50 33 15 144 (SE) 888 - Clouds 02:39Z 50 35 11 180 (S) 1002 - Clouds 03:12Z 44 39 14 356 (NNW) 982 - Clouds 03:44Z 41 41 14 328 (NNW) 845 - Clouds 04:16Z 40 40 7 6 (N) 398 - Clouds 04:48Z 40 40 8 2 (N) 551 - Clouds 05:20Z 40 39 4 0 (N) 903 - Clouds 05:52Z 40 40 7 332 (NNW) 4014 - Clouds 06:25Z 38 39 15 19 (NNE) 553 - Clouds 06:57Z 40 38 18 48 (NE) 241 - Clouds 07:29Z 42 36 18 63 (ENE) 615 - Clouds 08:01Z 47 34 19 51 (NE) 407 - Clouds 08:33Z 47 32 14 15 (NNE) 646 - Clouds 09:05Z 46 33 7 37 (NE) 640 - Clouds 09:37Z 46 34 7 354 (NNW) 515 - Clouds 10:10Z 47 33 2 349 (NNW) 345 - Clouds ---=== TELESCOPE STATUS ===--- We did not ventilate or open because of the weather. No interlocks bypassed. Status at: 10:15Z Telescope stowed at: 30,121,00 mount Instrument mounted: (ET) Cartridge 6 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 256.00 lbs, 15.14 psi Imager 167.00 lbs, 19.89 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_34_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_30 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0090 -0.0050 Axial B 0.0070 0.0090 Axial C 0.0090 0.0160 Trans D 0.0040 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.: 10.4 Alt.: 30.046053 MIGS TONIGHT NOMINAL Axial A -0.0310 -0.0240 Axial B -0.0300 -0.0280 Axial C -0.0440 -0.0370 Trans D -0.0130 -0.0040 GALILS Commanded: 1613998. 1594628. 1543013. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.94 20.00 -10.01 -100.44 176.56 ---=== PROBLEMS IN DETAIL ===---