APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday March 30, 2006 (MJD 53825) ---=== OBSERVING TEAM ===--- Olena Malanushenko Mike Harvanek ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- The entire night was lost to clouds. ---=== OBSERVING LOG ===--- Afternoon: ---------- No problems to report. Spectro collimation checked but no adjustments made. Spectro collimation is currently set for +4 C. Night: ------ Ventilation started around 01:00Z but opening was delayed by heavy clouds. Heavy clouds remained throughout the night. We never opened. endNight rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6080 00:15Z 00:42Z 100 O -98.85 -91.94 57 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): YES UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 00:30 38386 0.0 bias ----- sequence 38387, plate 2434 ------- 01:35 38387 10.0 flat 01:37 38388 2.0 arc 01:40 38389 2.1 arc 01:43 38390 2.1 arc ---=== 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 ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 00:13Z 42 20 18 255 (WSW) 1403 - 00:44Z 42 20 20 239 (WSW) 1478 - 01:17Z 40 18 18 262 (W) 1483 - mostly cloudy 01:48Z 39 17 20 231 (SW) 1495 - mostly cloudy 02:18Z 38 16 15 235 (SW) 1557 - mostly cloudy 02:51Z 39 16 17 245 (WSW) 1522 - mostly cloudy 03:22Z 40 15 14 261 (W) 1433 - mostly cloudy 03:52Z 40 15 13 256 (WSW) 1393 - mostly cloudy 04:23Z 41 16 26 255 (WSW) 1288 - mostly cloudy 04:54Z 41 17 19 267 (W) 1378 - mostly cloudy 05:25Z 42 16 11 289 (WNW) 1419 - mostly cloudy 05:56Z 42 17 29 286 (WNW) 1397 - mostly cloudy 06:27Z 41 18 17 267 (W) 1345 - mostly cloudy 06:58Z 41 18 17 290 (WNW) 1375 - mostly cloudy 07:28Z 41 18 21 277 (W) 1387 - mostly cloudy 07:58Z 40 17 13 272 (W) 1464 - mostly cloudy 08:29Z 40 18 9 274 (W) 1351 - mostly cloudy 08:59Z 40 19 13 281 (W) 1405 - mostly cloudy 09:29Z 40 19 17 290 (WNW) 1356 - mostly cloudy 09:59Z 40 18 16 304 (NW) 1307 - mostly cloudy 10:29Z 39 18 10 289 (WNW) 1349 - mostly cloudy 10:59Z 39 18 9 267 (W) 1383 - mostly cloudy ---=== TELESCOPE STATUS ===--- 01:00Z Fans and blowers on, louvers opened (doors closed for collimation test). 01:40Z Doors opened. 11:05Z Doors closed, fans and blowers off, louvers closed. Telescope stowed at 30 degrees with cartridge 1 (plate 2434) mounted. Counterweights at 250. Spectro auto-fill connected. Spectro dewar 11:21 90 lb, 25 psi Imager dewar 11:21 191 lb, 21 psi No interlocks bypassed. ---=== SOFTWARE USED ===--- IOP/SOP: v4_19_0 Watcher: v2_31_0 MCP: v6_1_3 TPM: tpm_v3_3_0 AstroDa: v15_11 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_13 SoS: v5_1_0 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.8510 -5.8440 Axial B -5.6680 -5.6770 Axial C 0.9360 0.9420 Trans D -10.0000 -9.9940 Lateral E 10.3886 10.3759 Lateral F 11.9507 11.9380 GALILS Commanded: 4700. -2450. 3000. -7800. 3300. 3000. Actual: 4711. -2457. 2997. -7825. 3296. 3024. SETMIR VALUES PriDesOrient: 0.00 -1.68 7.05 385.25 92.02 PriOrient: 0.00 -1.52 7.02 384.99 93.81 SECONDARY: ---------- Focus: 0.00 Air Temp.: 4.6 Alt.: 29.999997 MIGS TONIGHT NOMINAL Axial A 1.5400 1.5420 Axial B 1.0580 1.0470 Axial C 1.1720 1.1650 Trans D -0.1270 -0.1240 GALILS Commanded: 1593312. 1603624. 1554207. -6800. -5900. Actual: 1593447. 1603642. 1554316. -6820. -5882. SETMIR VALUES SecDesOrient: 1257.00 15.87 0.00 -50.00 136.76 SecOrient: 1256.93 15.89 0.03 -49.54 136.72 ---=== PROBLEMS IN DETAIL ===---