APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday February 14, 2007 (MJD 54146) ---=== OBSERVING TEAM ===--- Mike Harvanek Shannon Watters ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Clouds, high humidity, fog, snow and/or blowing snow kept us closed all night. We did some snow removal. The grade 2 N2 in the lower enclosure needs to be replaced soon. We found the heater on in the lower enclosure. We were unsure why it was on but we left it on. Watcher has been strangely silent the last 2 nights. See the main log for details. ---=== OBSERVING LOG ===--- Afternoon: ---------- Spectro collimation was not adjusted. No problems to report. Night: ------ Clouds, high humidity, fog, snow and/or blowing snow kept us closed all night. We did some snow removal. The grade 2 N2 in the lower enclosure needs to be replaced soon. We found the heater on in the lower enclosure. We were unsure why it was on but we left it on. The watcher has been very quiet the last 2 days. It has given no warnings other than weather. We restarted the servers and restarted the watchers but we still got nothing but weather warnings. Perhaps there is not a problem but this is unusual behavior and someone might want to have a look. endNight completed successfully. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6718 01:22Z 01:37Z 100 O -125.55 -121.75 35 ignore 6719 01:57Z 02:00Z 100 O -116.92 -116.20 19 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): YES QA Procedures Done (y/n): N/A UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 01:13 42947 0.0 bias 01:44 42948 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 00:04Z 25 21 -9999 -9999 (N) 17437 - no good 00:36Z 24 21 -9999 -9999 (N) 602 - " 01:08Z 24 20 -9999 -9999 (N) 262 - " 01:40Z 24 19 -9999 -9999 (N) 341 - " 02:12Z 23 19 -9999 -9999 (N) 437 - " 02:44Z 24 20 -9999 -9999 (N) 370 - " 03:16Z 24 20 -9999 -9999 (N) 364 - " 03:48Z 24 20 -9999 -9999 (N) 61 - " 04:20Z 24 20 -9999 -9999 (N) 107 - " 04:52Z 23 19 -9999 -9999 (N) 249 - " 05:25Z 23 20 -9999 -9999 (N) 612 - " 05:57Z 23 19 -9999 -9999 (N) 297 - " 07:53Z 22 19 -9999 -9999 (N) 10108 - " 08:25Z 22 18 -9999 -9999 (N) 6667 - " 08:58Z 22 18 -9999 -9999 (N) 19179 - " 09:30Z 21 18 -9999 -9999 (N) 7040 - " 10:02Z 21 18 -9999 -9999 (N) 19366 - " 10:35Z 21 17 -9999 -9999 (N) 24668 - " 11:06Z 21 17 -9999 -9999 (N) 19539 - " 11:36Z 20 16 -9999 -9999 (N) 8332 - " ---=== TELESCOPE STATUS ===--- We never opened (clouds, high humidity, fog, snow, blowing snow). Telescope stowed at 30 degrees with cartridge 9 (plate 2421) mounted. Counterweights at 250. Spectro auto-fill connected. Spectro dewar 12:01Z 110 lb, 25 psi Imager dewar 12:01Z 135 lb, 20 psi No interlocks bypassed. ---=== SOFTWARE USED ===--- IOP/SOP: v4_29_0 Watcher: v2_35_0 MCP: v6_3_2 TPM: tpm_v3_5_0 AstroDa: v15_13 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_23 SoS: v5_1_8 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -0.0020 -0.0050 Axial B 0.0010 0.0090 Axial C 0.0160 0.0160 Trans D 0.0140 0.0040 Lateral E 9.9695 9.9568 Lateral F 11.5570 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.: -5.1 Alt.: 30.042856 MIGS TONIGHT NOMINAL Axial A -0.0250 -0.0240 Axial B -0.0390 -0.0280 Axial C -0.0420 -0.0370 Trans D 0.0030 -0.0040 GALILS Commanded: 1613992. 1594685. 1543076. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.97 19.99 -9.99 -100.43 176.57 ---=== PROBLEMS IN DETAIL ===---