APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday March 24, 2005 (MJD 53454) ---=== OBSERVING TEAM ===--- Swing: Howard Brewington Night: John Barentine The ET Team: Jian Ge (UF) Julian Van Eyken (UF) Bo Zhao (UF) ---=== OBSERVING PLAN ===--- ET Science! ---=== OBSERVING SUMMARY ===--- Clouds for most of the night. There were some clear patches earlier on in the evening, but after midnight the clouds thickened and remained so for the remainder of the night. We never opened. ---=== OBSERVING LOG ===--- Swing: ========== Had no problems with the afternoon checkout. Night: ========== Cloudy. Never opened. endNight was run on the cloudy night tapes and rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 5208 22:46Z 23:58Z 100 O -126.67 -108.59 132 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): n/a QA Procedures Done (y/n): n/a UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ---=== 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 ===--- Goes: JL Stays: JL ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 22:49Z 4 0 1.00000 0 1257 0 121 29.6 2.9 21 265 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 22:40Z 35 19 17 265 (W) 1119 - MstlyCldy 23:11Z 35 18 24 246 (WSW) 1215 - MstlyCldy 23:43Z 34 18 23 263 (W) 1085 - PtlyCldy 01:11Z 33 18 21 279 (W) 1068 - MstlyClr 01:43Z 32 18 16 288 (WNW) 1071 - PtlyCldy 02:16Z 32 16 17 266 (W) 770 - MstlyCldy 02:48Z 31 15 11 265 (W) 679 - MstlyCldy 03:20Z 32 15 15 290 (WNW) 671 - PtlyCldy 03:52Z 32 15 13 314 (NW) 603 - MstlyClr 04:24Z 32 15 15 306 (NW) 650 - MstlyCldy 04:57Z 32 15 13 303 (WNW) 637 - MstlyCldy 05:27Z 32 16 14 309 (NW) 722 - Overcast 05:57Z 32 17 13 292 (WNW) 730 - Overcast 06:29Z 33 17 16 283 (WNW) 755 - Overcast 07:00Z 33 17 9 273 (W) 791 - Overcast 07:32Z 33 18 11 264 (W) 860 - Overcast 08:06Z 32 18 12 261 (W) 904 - Overcast 08:36Z 32 18 14 256 (WSW) 788 - Overcast 09:08Z 32 18 16 249 (WSW) 824 - Overcast 09:42Z 31 18 14 259 (W) 901 - Overcast 10:13Z 31 18 13 257 (WSW) 822 - Overcast 10:47Z 31 20 15 252 (WSW) 904 - Overcast 11:17Z 30 20 15 266 (W) 912 - Overcast 11:50Z 30 19 19 267 (W) 904 - Overcast ---=== TELESCOPE STATUS ===--- 00:55Z Fans on, louvers open, doors cracked 12:10Z Fans off, louvers closed, doors closed Telescope parked at 121,30 with Cart 4 (Plate 8004) mounted Spectro autofill reconnected Counterweights at 294 No interlocks bypassed Dewar weights at 12:00Z Imager: 205lbs 20psi Spectro: 192lbs 26psi ---=== SOFTWARE USED ===--- IOP/SOP: v3_143_0a Watcher: v2_30_0 MCP: v5_26_0 TPM: tpm_v2_47_0 AstroDa: v14_47 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v1_98 SoS: v4_10_7 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.5800 0.5770 Axial B 0.5910 0.5880 Axial C 0.9470 0.9460 Trans D -8.1960 -8.1960 Lateral E 10.0584 10.0330 Lateral F 11.6205 11.5951 GALILS Commanded: 4300. -1900. 2850. -13300. -7600. -7650. Actual: 4300. -1900. 2850. -13300. -7600. -7650. SETMIR VALUES PriDesOrient: 0.00 4.57 1.18 64.25 -249.76 PriOrient: 0.00 4.56 0.88 65.00 -249.58 SECONDARY: ---------- Focus: 0.00 Air Temp.: 3.4 Alt.: 29.624477 MIGS TONIGHT NOMINAL Axial A 1.5690 1.5680 Axial B 1.0540 1.0460 Axial C 1.1610 1.1590 Trans D -0.2000 -0.2020 GALILS Commanded: 1619208. 1604947. 1528544. -13800. -9950. Actual: 1619200. 1604950. 1528550. -13800. -9950. SETMIR VALUES SecDesOrient: 1257.00 27.97 -10.00 -90.00 257.89 SecOrient: 1256.99 27.97 -10.02 -89.95 257.50 ---=== PROBLEMS IN DETAIL ===---