APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday July 3, 2007 (MJD 54285) ---=== OBSERVING TEAM ===--- Kaike Pan Justin Crepp Suvrath Mahadevan Support: Jon Brinkman (installing fans and getting photo2 back on line). ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- We lost two hours due to high wind speed. We got five 50 min and one 40 min exposures on ET plates. The error message of: can't read "rtData(daData,archState,id4)": no such element in array was confirmed due to offline of photo 2. Per Robert's request, A PR was filled against watcher. PT was ran for a while to finish up Jon's test on IOP V_4_36_0 (left from last shakeup). The IOP version passed the test. The iop.murmur.log file has correct information on dome azimuth coordinate and whether PT is pointing to flat field screen. The PT telescope position is correctly shown in IRSC image (note that the IRCS image gets PT position information from MOP). However, watchMurmur is found being a invalid command. Jon got photo 2 back online. A bias run was taken, and looked fine. French, please leave the telescope operationable, we will try to finish cartridge 5 which has been mounted tonight. But we do not need use cartridge bay that you can use for engineering work. ---=== OBSERVING LOG ===--- Afternoon: ---------- Got the same error message as yesterday: can't read "rtData(daData,archState,id4)": no such element in array. After Jon getting photo 2 back online, I restarted the watcher and did NOT get the error. per Robert's request, a PR was filed. Night: ------- 02:50Z afternoon getting photo 2 back online, one doghouse bias was taken, and it looked fine. 03:00Z cart 1, plt 8026. FK5 used for the guiding stars. 03:15Z started a 50-min template exposure. Seeing was about 1.5-1.7". 03:30Z wind was picking up, up to 33 mph. 04:12Z started one 50-min data exposue. Wind speed reached the limit at 04:30Z, but since only 20 min left on this exposure, we decided to let intergration keep going and watch wind more closely. If the guest reach 39 mph or trend reach 35 mph, we will close. The seeing up to 2.0" at the last ten min of this exposure. 05:00Z enclosure on due to high winds. 07:05Z enclosure off 07:20Z cart 6, plt 8027. GSOGTF. 07:25Z started one 50-min template exposure. seeing was variable from 1.5 to 2.0. 08:20Z ET calibration. 08:25Z started one 50-min data exposure. 09:20Z cart 2, plt 8032. FK5 used for the guiding stars. 09:25Z started one 50-min template exposure, then 40-min data point exposure. 11:30Z endNight rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6869 02:40Z 03:03Z 100 O 30.85 36.70 52 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 ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 03:18Z 1 8026 210.24 -0.0034 63.93 0.0042 45.52 -0.0088 1.000290 07:27Z 6 8027 202.22 -0.0034 78.29 0.0022 25.88 0.0159 1.000150 09:27Z 2 8032 43.01 -0.0004 72.01 0.0063 217.29 0.0417 1.000150 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 03:18Z 1 8026 1.00029 -2864 -1357 -130 210 63.9 16.9 24 72 -- 1.6 07:27Z 6 8027 1.00015 -1481 -176 -70 202 78.3 16.5 25 71 -- 1.6 09:27Z 2 8032 1.00015 -1481 -188 -90 43 72.0 16.6 15 61 -- 1.5 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 01:47Z 67 46 12 77 (ENE) 747 - partly cloudy 02:19Z 65 46 16 75 (ENE) 786 - 02:51Z 63 48 17 75 (ENE) 963 - 03:23Z 62 50 23 70 (ENE) 1219 - 03:55Z 61 50 29 74 (ENE) 1321 - mostly clear 04:27Z 60 50 31 74 (ENE) 1557 - 04:59Z 59 50 27 68 (ENE) 1756 - 05:32Z 59 48 25 83 (E) 1650 - 06:04Z 58 49 29 69 (ENE) 1927 - 06:35Z 57 50 24 65 (ENE) 2263 - 07:05Z 61 42 23 69 (ENE) 1839 - 07:35Z 61 41 22 70 (ENE) 1368 - 08:05Z 62 34 20 73 (ENE) 1201 - 08:35Z 63 32 23 72 (ENE) 1109 - 09:05Z 62 36 28 70 (ENE) 1245 - mostly clear 09:37Z 61 41 24 72 (ENE) 1338 - partly cloudy 10:07Z 60 41 26 73 (ENE) 1400 - 10:37Z 60 39 26 71 (ENE) 1285 - 11:09Z 59 41 27 74 (ENE) 1398 - partly cloudy ---=== TELESCOPE STATUS ===--- 01:50Z - Began ventilation. Doors and louvers opened, fans on. 02:20Z - Enclosure off. 05:00Z - enclosure on. 07:05Z - enclosure off. 11:20Z - Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 11:35Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 5 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 133 lbs, 23 psi Imager 107 lbs,22 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: SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0060 -0.0050 Axial B 0.0140 0.0090 Axial C 0.0120 0.0160 Trans D 0.0040 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.: 17.9 Alt.: 29.999153 MIGS TONIGHT NOMINAL Axial A -0.0290 -0.0240 Axial B -0.0420 -0.0280 Axial C -0.0500 -0.0370 Trans D -0.0160 -0.0040 GALILS Commanded: 1614017. 1594717. 1543101. -10550. -5800. Actual: 1614053. 1594719. 1543082. -10535. -5822. SETMIR VALUES SecDesOrient: 1257.00 20.00 -10.00 -100.00 176.64 SecOrient: 1256.99 19.99 -9.99 -100.43 176.57 ---=== PROBLEMS IN DETAIL ===---