Date: Fri, 8 Mar 2002 04:30:07 -0700 (MST) From: prn@apo.nmsu.edu (Pete Newman) Subject: 2.5m obslog 20020307 (MJD 52341) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday March 7, 2002 (MJD 52341) ---=== OBSERVING TEAM ===--- Swing: Mike Harvanek Night: Jurek Krzesinski, Pete Newman ---=== OBSERVING PLAN ===--- Science with standard priorities. ---=== OBSERVING SUMMARY ===--- Overcast all night - never opened. ---=== OBSERVING LOG ===--- Heavy overcast all day continued through the night. Enclosure never removed. No sign of and end to the cloud, so we gave up around 1120Z. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 3018 2213Z 2233Z 100 O -152.07 -146.97 48 bias IGNORE! doghouse ---=== 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 ----- sequence 13743, plate -9999 ------- 23:22 13743 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 ===--- ---=== DATA TAPE SUMMARY ===--- None to ship or store. ---=== 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 15:36 43 1 12 260 (W) 658 - Overcast 16:08 42 1 15 239 (WSW) 524 - " 16:42 41 2 15 235 (SW) 423 - " 17:14 41 2 19 242 (WSW) 353 - " 17:47 40 2 8 236 (SW) 428 - " 18:19 40 1 13 224 (SW) 366 - " 19:07 40 2 13 255 (WSW) 364 - " 19:39 39 2 7 256 (WSW) 408 - " 20:12 40 2 12 251 (WSW) 339 - " 20:44 40 2 18 239 (WSW) 290 - " 21:16 39 2 19 233 (SW) 304 - " 21:48 39 1 15 249 (WSW) 338 - " 22:20 39 1 14 237 (WSW) 343 - " 22:53 39 1 19 227 (SW) 319 - " 23:25 38 1 18 221 (SW) 294 - " 23:57 38 1 16 256 (WSW) 328 - " 00:29 38 1 19 239 (WSW) 303 - " 01:01 36 2 21 239 (WSW) 276 - " 01:34 36 2 18 244 (WSW) 327 - " 02:06 36 4 21 252 (WSW) 353 - " 02:38 36 4 23 238 (WSW) 343 - " 03:14 35 2 14 253 (WSW) 432 - " 03:47 34 0 27 249 (WSW) 314 - " 04:23 34 0 27 248 (WSW) 350 - " ---=== TELESCOPE STATUS ===--- 2300Z Fans on, doors open. 0225Z Doors closed - possibility of precipitation seen on radar. Status at 1135Z: Telescope stowed at: 30 deg Instrument mounted: Cartridge 3 Counterweights at: 290 Autofill systems: On 180L LN2 dewar weights: Spectro 83 lb Imager 285 lb Interlocks bypassed: Slip detection and building motion. Vent on imager 180L LN2 dewar remains turned off due to a slow leak on that side of the presurization system. ---=== SOFTWARE USED ===--- IOP/SOP: v3_71_2 Watcher: v2_15_0 MCP: v5_10_0 TPM: v2_5_1 AstroDa: v14_36 TCC: 2.6.2 sdssProcedures: v1_40 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0740 0.0750 Axial B 0.8060 0.8020 Axial C 0.0750 0.0710 Trans D -1.5040 -1.4860 Lateral E 1.8200 1.8540 Lateral F 1.3880 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.: 5.9 Alt.: 30.005293 MIGS TONIGHT NOMINAL Axial A 1.5460 1.5500 Axial B 1.2380 1.2260 Axial C 1.2450 1.2480 Trans D 0.2160 0.2320 GALILS Commanded: 1599580. 1565123. 1586257. -10400. -9750. Actual: 1599600. 1565250. 1586350. -10400. -9750. SETMIR VALUES SecDesOrient: 1257.00 -3.40 -10.00 0.00 133.82 SecOrient: 1256.93 -3.40 -10.03 -0.26 133.70 ---=== PROBLEMS IN DETAIL ===---