APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday July 1, 2007 (MJD 54283) ---=== OBSERVING TEAM ===--- Shannon Watters Justin Crepp Suvrath Mahadevan ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Clouds and nearby radar returns kept us closed until late. We took 1 exposure on cart 9 and 2 on cart 2. ---=== OBSERVING LOG ===--- Afternoon: --------- All ET systems checked and working. Night: ----- 08:05Z Cart 9, plate E8028 GSOGTF. 50 minute exposure. Seeing ~1.4" 09:07Z Cart 2, plate E8032 NGSOGTF, used FK5. Seeing ~1.5" 2 x 50 minute exposures (clouds ruined both) ---=== 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 ----- sequence 45589, plate -9999 ------- 01:16 45589 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 10:09Z 2 8032 16.12 -0.0031 75.69 0.0063 194.25 0.0478 1.000000 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 01:17Z 9 0 1.00000 0 1257 0 121 30.0 17.9 21 73 10:10Z 2 8032 1.00000 0 1023 -100 16 75.7 16.7 4 204 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 00:51Z 64 36 23 68 (ENE) 608 - cloudy 01:22Z 63 36 20 75 (ENE) 617 - 01:54Z 63 40 18 86 (E) 760 - 02:26Z 62 42 17 74 (ENE) 794 - 02:59Z 63 42 17 76 (ENE) 866 - 03:31Z 63 42 14 76 (ENE) 878 - 04:02Z 65 37 6 55 (NE) 798 - 04:32Z 65 39 6 335 (NNW) 845 - 05:04Z 66 34 2 74 (ENE) 820 - 05:36Z 67 32 0 133 (SE) 802 - 06:09Z 66 38 0 221 (SW) 790 - 06:39Z 64 39 0 60 (ENE) 842 - 07:09Z 64 41 2 92 (E) 820 - 07:41Z 64 40 1 193 (SSW) 784 - 08:13Z 63 40 6 210 (SSW) 765 - 08:45Z 64 36 4 256 (WSW) 650 - 09:16Z 63 35 3 264 (W) 567 - 09:46Z 63 35 3 264 (W) 589 - 10:16Z 62 38 2 181 (S) 724 - 10:46Z 61 38 1 244 (WSW) 756 - 11:16Z 62 36 1 249 (WSW) 654 - 11:46Z 61 37 0 334 (NNW) 708 - cloudy ---=== TELESCOPE STATUS ===--- 01:30Z Doors opened, fans and blowers on, louvers open. 08:00Z Enclosure off. 11:20Z Enclosure on, doors closed, fans and blowers off, louvers closed. Telescope stowed at 30 degrees with cart 2 mounted. Spectro fill in auto-mode. Spectro dewar: 11:45Z 75.5 lb, 21.32 psi Imager dewar: 11:45Z 259.7 lb, 22.52 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_35_0 Watcher: v2_36_0 MCP: v6_4_0 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_34 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0050 -0.0050 Axial B 0.0160 0.0090 Axial C 0.0130 0.0160 Trans D 0.0080 0.0040 Lateral E 9.9568 9.9568 Lateral F 11.5316 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.: 17.4 Alt.: 30.060104 MIGS TONIGHT NOMINAL Axial A -0.0300 -0.0240 Axial B -0.0460 -0.0280 Axial C -0.0500 -0.0370 Trans D -0.0130 -0.0040 GALILS Commanded: 1614074. 1593936. 1543202. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.83 19.78 -10.21 -100.57 176.70 ---=== PROBLEMS IN DETAIL ===---