APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday June 6, 2010 (MJD 55354) ---=== OBSERVING TEAM ===--- Steph Snedden Alaina Shelden ---=== OBSERVING PLAN ===--- BOSS Science! ---=== OBSERVING SUMMARY ===--- Please swap the 180L LN2 dewar immediately! There is a problem with the filling system. After each fill, the entire system is covered in frost, all lines, the dewar, all of it. French was notified. Weather was terrible all night, did not open. Did MARVELS cals and tests for b1 focus. See log for details on both. ---=== OBSERVING LOG ===--- Afternoon: ----------- 01:17Z Weather is terrible. Watching out for rain and lightning. Later will do a test on Cart 10 to see if we can reproduce b1 problems from last night. 01:50Z Turned on ThAr lamp for MARVELS cals. Night: ------ 03:08Z Starting MARVELS cals File Type Time PMT ave ------------------------------------------------------------ T03:12:53.890.fits Bias 0s T03:14:46.660.fits Bias 0s T03:16:39.270.fits Bias 0s T03:18:30.810.fits Bias 0s T03:33:19.560.fits TUNGNF 60s 14874.517 T03:36:12.750.fits TUNGNF 60s 15087.217 T03:39:06.980.fits TUNGNF 60s 15011.217 T03:41:59.050.fits TUNGNF 60s 14974.184 T03:49:04.060.fits THARNF 1200s 48.535000 T04:10:56.120.fits THARNF 1200s 48.705833 T04:32:48.080.fits THARNF 1200s 48.347500 T04:54:42.250.fits THARNF 1200s 48.253334 T05:23:44.200.fits TIONF 110s 7896.3999 T05:30:42.800.fits TIO 11s 42728.816 T05:32:45.600.fits TIO 11s 43703.816 T05:34:51.600.fits TIO 11s 43737.363 T05:36:55.440.fits TIO 11s 44560.910 T05:40:20.340.fits TUNG 5s 84001.797 T05:42:18.840.fits TUNG 5s 75400.602 T05:44:18.260.fits TUNG 5s 85133.000 T05:46:17.610.fits TUNG 5s 79776.203 T05:50:52.240.fits THAR 160s 245.03751 T05:58:32.980.fits DARK 2400s 6.3333330 T06:48:15.350.fits OTHER 2400s 6.311 07:33Z Finished MARVELS cals, starting b1 tests. ThAr lamp off. 07:41Z Cart 16, sop hartmann, frames 116186-87 121,30,0 sp1 sp2 ------------------------------ temp 14.8 13.5 b 9.5 23.4 r -5915 -4105 pre motorPosition 41094 41811 42466 26064 25507 26884 post motorPosition 35179 35896 36551 21959 21402 22779 07:48Z sop hartmann, frames 116188-89 121,30,0 sp1 sp2 ------------------------------ temp 14.8 13.5 b -10.6 10.3 r -244 -184 pre motorPosition 35179 35896 36551 21959 21402 22779 07:56Z flat, arc frames 116190,92 121,30,0 08:09Z arc frame 116193 121,30,138 very out of focus 08:21Z arc frame 116194 121,45,138 out of focus 08:26Z arc frame 116195 121,60,138 back to better focus 08:31Z arc frame 116196 121,75,138 in focus 08:36Z arc frame 116197 121,90,138 in focus 08:42Z arc frame 116198 121,75,138 in focus 08:47Z arc frame 116199 121,60,138 in focus 08:52Z arc frame 116200 121,45,138 out of focus 08:57Z arc frame 116201 121,30,138 very out of focus 09:04Z arc frame 116202 121,60,0 in focus 09:12Z arc frame 116203 121,60,45 in focus 09:19Z arc frame 116204 121,60,90 slightly of focus 09:24Z arc frame 116205 121,60,135 in focus 09:28Z arc frame 116206 121,60,180 in focus 09:33Z arc frame 116207 121,60,135 in focus 09:39Z arc frame 116208 121,60,90 slightly out of focus 09:44Z arc frame 116209 121,60,45 in focus 09:49Z arc frame 116210 121,60,0 in focus 10:02Z 180L LN2 dewars need to be swapped immediately, due to a filling complication. Filling now, since sp1 is yelling at us. 10:20Z Storms appear to be clearing, but we're past twilight already. Doing one more b1 focus test. Slight rain...again. 10:27Z arc frame 116211 121,45,0 in focus 10:32Z arc frame 116212 121,45,45 in focus 10:37Z arc frame 116213 121,45,90 out of focus 10:42Z arc frame 116214 121,45,135 less out of focus 10:48Z arc frame 116215 121,45,180 in focus 10:53Z arc frame 116216 121,45,135 less out of focus 10:58Z arc frame 116217 121,45,90 out of focus (as before at 90) 11:03Z arc frame 116218 121,45,45 in focus 11:09Z arc frame 116219 121,45,0 in focus 11:17Z Telescope turned off 11:19Z endNight finished, and there was much rejoicing. Yay. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- ---=== 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): QA Procedures Done (y/n): 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 ===--- ---=== 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 01:14Z 41 41 0 265 (W) 1523 - storms 01:46Z 40 40 2 240 (WSW) 1988 - 02:18Z 40 40 5 261 (W) 1887 - 02:50Z 40 40 23 189 (S) 2252 - 03:22Z 43 43 23 179 (S) 927 - 03:54Z 41 41 14 191 (S) 746 - 04:26Z 40 40 10 220 (SW) 663 - 04:59Z 40 40 5 173 (S) 714 - 05:31Z 41 41 18 148 (SSE) 634 - 06:03Z 42 42 20 111 (ESE) 572 - 06:35Z 45 45 19 87 (E) 958 - 07:07Z 43 43 21 81 (E) 576 - 07:39Z 44 44 28 90 (E) 475 - 08:11Z 45 45 27 73 (ENE) 672 - 08:44Z 45 45 17 77 (ENE) 479 - 09:16Z 43 43 33 72 (ENE) 334 - storms 09:48Z 40 40 19 72 (ENE) 272 - 10:20Z 37 37 26 74 (ENE) 355 - 10:52Z 35 35 2 22 (NNE) 329 - ---=== TELESCOPE STATUS ===--- Did not open due to weather. No interlocks bypassed. Status at: 11:17Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 16 Counterweights at: 240 units LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 85.0 lbs, 19.04 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_40_0 Watcher: v2_36_0 MCP: v6_6_5 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.11.0 2009-06-24 sdssProcedures: SoS: plate-mapper: alerts.version="v1_1_1" boss.version="v2_3_1" boss.daqversion="1.2.14" boss.specmechversion=3.0.1,3.0.1 gcamera.version="v1_1_2" guider.version="branch_v1_0_20b+svn111783M" hub.version="Tag: sdss3_v1_1_3" mcp.mcpversion="v6_6_5" mcp.plcversion="24" platedb.version="v1_0_5" sop.version="v1_1_4" ** from archiver ---=== MIRROR NUMBERS ===--- ---=== PROBLEMS IN DETAIL ===---