Date: Mon, 17 Apr 2006 11:26:34 GMT From: kpan@apo.nmsu.edu Subject: 2.5m obslog 20060416 (MJD 53842) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday April 16, 2006 (MJD 53842) ---=== OBSERVING TEAM ===--- Dayshift: ---------- Howard Brewington Observers: ---------- Dan Long Kaike Pan ---=== OBSERVING PLAN ===--- Shake Down and Science! ---=== OBSERVING SUMMARY ===--- Weather kept us closed all night. PRs 6711 (on teamster) and 6949 (on idDiskSummary) closed. ---=== OBSERVING LOG ===--- Afternoon: ----------------- The afternoon checkout was uneventful except for a few things. During an imager goDrift -bias, a video display problem was noticed with the monitors in the control room. Astro 1 and 2 were mostly affected with this vertical noise bar on the leftside of their screens. However, I checked some of the images and saw no problem with the bias data. The guiderMac also had a problem, when we swithed to the engcan. There was a ppk-error 129 (invalid camera name). We tried rebooting the guiderMac and engcam several times of course, but finally discovered that the guiderMac wanted us to delete and retype senSys2 in the PXL window. There was also a alt slip at the 2.5-meter, which was not a balance problem. The slip detector was reset, and all was normal again. We had high dust (3.5k) at sunset, so we could not ventilate the 2.5-meter enclosure. Night: -------- High dust kept us closed, never open. Did the following shakedown items: Tested teamster successfully, PR 6711 closed. Test endNight successfully, PR 6949 closed. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6089 21:00Z 21:20Z 100 O -130.92 -125.82 48 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): QA Procedures Done (y/n): UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 38649, plate -9999 ------- 21:02 38649 0.0 bias 21:05 38651 0.0 bias ----- sequence 38652, plate -9999 ------- 23:22 38652 0.0 bias 01:15 38654 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 ===--- ---=== 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 ------------------------------------------------------------------------------ 22:27Z engcam 1.00000 0 -2743 0 121 30.3 14.0 13 263 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 20:51Z 54 10 14 271 (W) 2237 - 21:22Z 58 15 17 242 (WSW) 1437 - 21:52Z 56 12 5 261 (W) 1330 - 22:22Z 58 13 16 260 (W) 1422 - 22:52Z 59 16 22 250 (WSW) 1840 - 23:26Z 57 13 14 267 (W) 2097 - 00:46Z 55 11 11 254 (WSW) 3351 - 01:17Z 52 8 16 262 (W) 3173 - 01:47Z 50 8 11 266 (W) 3189 - 01:59Z 50 8 13 261 (W) 3273 - 02:29Z 49 10 12 266 (W) 3123 - 02:59Z 50 9 19 265 (W) 3115 - 03:29Z 50 9 18 253 (WSW) 3054 - 03:59Z 50 9 21 253 (WSW) 2968 - 04:29Z 49 9 17 264 (W) 3033 - 04:59Z 49 10 18 244 (WSW) 2969 - 05:30Z 49 11 20 258 (WSW) 3073 - 06:00Z 50 11 15 256 (WSW) 3638 - 06:30Z 49 11 16 268 (W) 3626 - 07:01Z 49 11 22 273 (W) 3678 - 07:32Z 48 12 18 265 (W) 3405 - 08:02Z 48 11 21 276 (W) 3554 - 08:33Z 47 11 13 267 (W) 3455 - 09:04Z 47 11 19 271 (W) 3428 - 09:35Z 47 11 14 263 (W) 3350 - 10:05Z 46 11 13 259 (W) 3283 - 10:35Z 45 12 9 282 (WNW) 3394 - 11:05Z 45 12 14 270 (W) 3282 - ---=== TELESCOPE STATUS ===--- weather kept us closed all night. ---=== SOFTWARE USED ===--- IOP/SOP: v4_21_0 Watcher: v2_34_0 MCP: v6_3_1 TPM: tpm_v3_3_0 AstroDa: v15_11_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: SoS: v5_1_0 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.8500 -5.8440 Axial B -5.6710 -5.6770 Axial C 0.9400 0.9420 Trans D -10.0020 -9.9940 Lateral E 10.3759 10.3759 Lateral F 11.9380 11.9380 GALILS Commanded: 4700. -2450. 3000. -7800. 3300. 3000. Actual: 4700. -2450. 3000. -7800. 3300. 3000. 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.: 11.8 Alt.: 30.077467 MIGS TONIGHT NOMINAL Axial A 1.5400 1.5420 Axial B 1.0520 1.0470 Axial C 1.1700 1.1650 Trans D -0.1150 -0.1240 GALILS Commanded: 1593450. 1603895. 1554295. -6800. -5900. Actual: 1593450. 1603650. 1554300. -6800. -5900. SETMIR VALUES SecDesOrient: 1257.00 15.87 0.00 -50.00 136.76 SecOrient: 1257.06 15.94 0.06 -49.51 136.69 ---=== PROBLEMS IN DETAIL ===---