APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday December 13, 2001 (MJD 52257) ---=== OBSERVING TEAM ===--- Mike Harvanek (APO) Dan Long (APO) Atsuko Nitta (APO; swing) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Gusty winds caused blowing snow all night. We never opened. ---=== OBSERVING LOG ===--- Blowing snow kept us closed all night. The Geminids provided a good show during our walks outside to check the weather conditions. ---=== IMAGING RUN SUMMARY ===--- Run Stripe Flavor Lambda Last Begin End Frame Comments ------------------------------------------------------------------ 2773 100 O ignore 131.09 135.16 41 ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot --------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields nGood rowMean rowSig colMean colSig rot --------------------------------------------------------------- ---=== SPECTROSCOPY DATA SUMMARY ===--- UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 23:26 12225 0.0 bias ----- sequence 12226, plate -9999 ------- 23:43 12226 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument getclock Az Alt Rot Scale ------------------------------------------------------------------------------ ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- Goes: none Stays: none ---=== 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 15:50 17 5 7 5 (N) 98 - blowing snow 16:26 16 6 10 16 (NNE) 133 - " " 16:58 17 0 14 1 (N) 168 - " " 17:32 17 0 11 7 (N) 136 - " " 18:04 18 -2 19 2 (N) 113 - " " 18:36 19 -2 9 6 (N) 93 - " " 19:08 19 0 20 12 (NNE) 119 - " " 19:39 18 1 17 6 (N) 107 - " " 20:11 19 1 18 7 (N) 102 - " " 20:43 19 2 12 12 (NNE) 89 - " " 21:16 21 0 15 20 (NNE) 112 - " " 21:48 24 -4 20 20 (NNE) 99 - " " 22:20 26 -1 12 341 (NNW) 78 - " " 22:52 26 -2 11 358 (NNW) 79 - " " 23:26 26 -5 12 4 (N) 93 - " " 23:57 26 -3 16 331 (NNW) 103 - " " 00:29 25 -3 17 356 (NNW) 94 - " " 01:01 26 -3 16 330 (NNW) 83 - " " 01:33 25 -6 10 342 (NNW) 85 - " " 02:07 26 -9 14 343 (NNW) 66 - " " 02:37 28 -4 11 344 (NNW) 41 - " " 03:10 29 4 22 341 (NNW) 31 - " " 03:42 29 7 11 352 (NNW) 154 - " " 04:15 31 7 14 328 (NNW) 181 - " " ---=== TELESCOPE STATUS ===--- Never opened (blowing snow). Telescope stowed at 30 degrees with cartridge 7 (plate 555) mounted. Counterweights at 280. Spectro auto-fill connected. Imager dewar 11:10 222 lb Spectro dewar 11:10 240 lb Building interlocks bypassed. Alt, az slip detection interlocks bypassed ---=== SOFTWARE USED ===--- IOP/SOP: v3_64_3a Watcher: v2_13_2 MCP: v5_8_5 TPM: v2_4_5 AstroDa: v14_40 TCC: v2.5.5 sdssProcedures: v1_34 TccMon: v1_7 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0760 0.0750 Axial B 0.8020 0.8020 Axial C 0.0730 0.0710 Trans D -1.4930 -1.4860 Lateral E 1.8710 1.8540 Lateral F 1.4280 1.4240 GALILS Commanded: 5400. -3700. 900. -200. 31550. 30650. Actual: 5377. -3699. 923. -208. 31535. 30647. SETMIR VALUES PriDesOrient: 0.00 -11.80 23.00 1256.90 642.10 PriOrient: 0.00 -12.16 22.81 1257.41 642.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: -8.1 Alt.: 30.012923 MIGS TONIGHT NOMINAL Axial A 1.5480 1.5500 Axial B 1.2310 1.2260 Axial C 1.2470 1.2480 Trans D 0.2280 0.2320 GALILS Commanded: 1599630. 1565117. 1586358. -10400. -9750. Actual: 1599620. 1565254. 1586350. -10395. -9766. SETMIR VALUES SecDesOrient: 1257.00 -3.40 -10.00 0.00 133.82 SecOrient: 1256.92 -3.60 -10.02 -0.25 133.83 ---=== PROBLEMS IN DETAIL ===---