APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday November 25, 2003 (MJD 52969) ---=== OBSERVING TEAM ===--- Howard Brewington Stephenie Snedden ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- We were closed all night because of clouds and high winds. ---=== OBSERVING LOG ===--- Afternoon: --------------------- During the afternoon checkout, watcher complained about the bias levels of all the chips in column one. According to the plots, bias levels fell to zero twice during the goDrift -bias. And Steph got an error message after the doghouse bias ended; see problems section for details. Spectro was focused. Night: _______________________________________________ We were closed all night because of clouds and high winds. endNight finished and was happy! ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 4283 22:46Z 23:10Z 100 O 115.26 121.25 43 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): y QA Procedures Done (y/n): y UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 23468, plate 1137 ------- 23:00 23468 0.0 bias 00:10 23469 10.0 flat 00:12 23470 2.0 arc 00:17 23471 2.1 arc 00:19 23472 2.1 arc 00:37 23473 2.1 arc 00:39 23474 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 cloudy 01 Stays: JL cloudy 02 ---=== 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 22:55Z 32 15 17 275 (W) 491 - clouds 23:27Z 32 18 21 266 (W) 367 - clouds 23:59Z 32 19 20 260 (W) 314 - clouds 00:31Z 33 23 23 266 (W) 277 - clouds 01:01Z 31 21 17 274 (W) 396 - clouds 01:31Z 31 23 19 271 (W) 260 - clouds 02:01Z 31 23 13 269 (W) 150 - clouds 02:31Z 32 22 14 290 (WNW) 132 - clouds 03:02Z 32 22 21 283 (WNW) 107 - clouds 03:32Z 31 23 26 285 (WNW) 108 - clouds 04:02Z 31 23 23 289 (WNW) 98 - clouds 04:32Z 31 23 21 282 (WNW) 93 - clouds 05:05Z 31 23 23 297 (WNW) 106 - clouds 05:37Z 31 23 15 271 (W) 98 - clouds 06:09Z 31 23 19 285 (WNW) 91 - clouds 06:41Z 31 21 18 276 (W) 134 - clouds 07:14Z 30 20 26 287 (WNW) 147 - clouds 07:46Z 30 20 28 286 (WNW) 190 - clouds 08:18Z 30 20 25 286 (WNW) 179 - clouds 08:50Z 30 18 22 288 (WNW) 254 - clouds 09:22Z 30 18 26 264 (W) 303 - clouds 09:55Z 30 17 27 277 (W) 258 - clouds 10:27Z 29 17 18 272 (W) 249 - clouds 10:59Z 29 17 20 267 (W) 248 - clouds 11:30Z 29 15 27 277 (W) 247 - clouds ---=== TELESCOPE STATUS ===--- 02:52Z Door cracked, fans on, louvers opened 11:20Z Door closed, fans off, louvers closed. Telescope at stow position: 121,30,00 Cartridge 06 mounted; no interlocks bypassed Imager 231,lbs 16.76,psi Spectro 126,lbs 19.05,psi ---=== SOFTWARE USED ===--- IOP/SOP: v3_121_0 Watcher: v2_24_0 MCP: v5_23_0 TPM: tpm_v2_36_0 AstroDa: v14_47 TCC: TCC 2.7.1 July 22 2003 sdssProcedures: v1_79 SoS: v4_10_6 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.5480 0.5450 Axial B 0.6370 0.6370 Axial C 1.0860 1.0850 Trans D -8.4570 -8.4550 Lateral E 10.8077 10.7442 Lateral F 10.8077 10.7823 GALILS Commanded: 4600. -2850. 850. -9250. 18400. 17850. Actual: 4600. -2850. 850. -9250. 18400. 17850. SETMIR VALUES PriDesOrient: 0.00 0.00 15.20 829.90 1.60 PriOrient: 0.00 0.00 14.91 830.49 3.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: 0.5 Alt.: 30.290482 MIGS TONIGHT NOMINAL Axial A 1.5140 1.5150 Axial B 1.1060 1.1100 Axial C 1.1160 1.1150 Trans D -0.8210 -0.8260 GALILS Commanded: 1628587. 1548096. 1574452. -3900. -8750. Actual: 1628650. 1548200. 1574500. -3900. -8750. SETMIR VALUES SecDesOrient: 1257.00 0.00 -25.00 0.00 146.27 SecOrient: 1256.95 -0.01 -25.01 0.26 146.56 ---=== PROBLEMS IN DETAIL ===--- Steph got the following error message after the doghouse bias ended. Doing a cameraDetach spawning makeRunLog makeRunLog failed for run 4282. I have the following diagnostics plus check the murmur log and your screen history: error writing "stderr": I/O error im> pgxwin_server: Another server is already active. filling out runlog /astrolog/52969/runlog-4283.txt for run 4283. im> tb no files matched glob pattern "/tmp/sdss/mrlReport*" while executing "glob /tmp/sdss/mrlReport*" invoked from within "set reportList [glob /tmp/sdss/mrlReport*]..." im> makeRunLog completed successfully for run 4283 ----------------------------------------------------------------- Sp1 wanted a small focus adjust: T=3.8 Before adjust: A=-9757 B=-9757 C=-18477 After adjust: A=-7845 B=-7845 C=-16564 --------------------------------------------------------------------