APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday March 21, 2007 (MJD 54181) ---=== OBSERVING TEAM ===--- Swing: Kaike Pan Night: Howard Brewington Mike Harvanek ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- The night was lost to clouds, humidity and rain. ---=== OBSERVING LOG ===--- Afternoon: ---------- Afternoon checkout went smoothly. Spectro focus checked, but no adjustment made. Still set for about 8 C. Night: ------ The night was lost to clouds, rain and humidity. endNight rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6762 23:09Z 23:28Z 100 O -124.34 -119.69 45 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 ----- sequence 43805, plate -9999 ------- 22:28 43805 0.0 bias 23:01 43806 0.0 bias ----- sequence 43807, plate 2655 ------- 23:10 43807 10.0 flat 23:13 43808 2.0 arc ----- sequence 43807, plate 2655 ------- 23:17 43809 3.0 arc 23:19 43810 2.0 arc 23:29 43811 2.0 arc 23:31 43812 2.0 arc ----- sequence 43813, plate 2714 ------- 00:02 43813 10.0 flat 00:05 43814 2.0 arc 00:09 43815 3.0 arc 00:11 43816 3.0 arc ----- sequence 43817, plate -9999 ------- 02:00 43817 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 22:21Z 44 27 25 206 (SSW) 193 - 22:51Z 42 29 12 211 (SSW) 282 - 23:21Z 43 29 15 224 (SW) 255 - 23:52Z 43 28 19 216 (SW) 428 - 00:23Z 42 30 13 249 (WSW) 412 - cloudy 01:35Z 41 30 11 238 (WSW) 221 - cloudy 02:05Z 41 30 14 232 (SW) 203 - cloudy 02:36Z 41 29 12 241 (WSW) 225 - cloudy 03:06Z 41 29 9 234 (SW) 230 - cloudy 03:36Z 39 29 8 250 (WSW) 236 - cloudy 04:06Z 38 31 6 343 (NNW) 254 - cloudy 04:36Z 39 29 8 180 (S) 262 - cloudy 05:07Z 41 31 9 166 (SSE) 294 - cloudy 05:37Z 39 32 11 159 (SSE) 264 - cloudy 06:07Z 38 31 16 147 (SSE) 310 - cloudy 06:37Z 38 29 23 142 (SE) 253 - cloudy 07:07Z 38 34 24 132 (SE) 225 - cloudy 07:31Z 40 32 16 175 (S) 218 - cloudy 08:02Z 41 32 14 182 (S) 252 - cloudy 08:32Z 39 33 5 191 (S) 267 - cloudy 09:02Z 39 33 7 207 (SSW) 242 - cloudy 09:32Z 38 33 14 91 (E) 285 - cloudy 10:03Z 39 32 7 262 (W) 361 - cloudy 10:33Z 39 33 22 132 (SE) 390 - cloudy ---=== TELESCOPE STATUS ===--- 00:20Z Fans on, louvers open, doors cracked. 01:45Z Doors closed, fans and blowers off, louvers closed. Never opened (clouds, rain, humidity). Telescope stowed at 30 degrees with cartridge 4 (plate 2714) mounted. Counterweights at 250. Spectro auto-fill connected. Spectro dewar 10:43Z 201 lb, 18 psi Imager dewar 10:43Z 217 lb, 20 psi No interlocks bypassed. ---=== SOFTWARE USED ===--- IOP/SOP: v4_31_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_25 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0070 -0.0050 Axial B 0.0050 0.0090 Axial C 0.0080 0.0160 Trans D 0.0040 0.0040 Lateral E 9.9695 9.9568 Lateral F 11.5443 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.: 5.8 Alt.: 30.435211 MIGS TONIGHT NOMINAL Axial A -0.0300 -0.0240 Axial B -0.0350 -0.0280 Axial C -0.0450 -0.0370 Trans D -0.0090 -0.0040 GALILS Commanded: 1614080. 1594295. 1542887. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.84 19.97 -10.13 -100.52 176.58 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus Info: ------------------- Focus adjusted. Now set for about 8 C. sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 7.27 tpm_TM_TelairAvg.VALA 6.82 sp1 10 sp2 8 Mean offset (pix) collimator position b1 r1 b2 r2 A B C A B C -.04 -.10 -.09 -.07 sp1: 9980 7785 6672 Sp2: 10987 10334 10042