APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday March 8, 2009 (MJD 54899) ---=== OBSERVING TEAM ===--- Viktor Malanushenko Kaike Pan ---=== OBSERVING PLAN ===--- MARVELS Science! ---=== OBSERVING SUMMARY ===--- We have rain, snow, high wind. Never open. ---=== OBSERVING LOG ===--- Afternoon: --------- All systems were checked and working properly. The spectro focus was checked but no adjustment made. The best focus is set for about 6 C. Nearby threathening clouds, no evening ventilation. Night: ----- 01:10Z rain sensor went off. Bad weather keep us closing, never open. 12:00Z endNight rejoiced. ---=== 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 59629, plate -9999 ------- 23:31 59629 0.0 bias ----- sequence 59630, plate 3340 ------- 23:38 59630 10.0 flat 23:40 59631 2.0 arc 23:43 59632 3.0 arc 23:46 59633 2.0 arc 00:31 59634 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 ===--- ---=== 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 23:25Z 37 20 26 205 (SSW) 395 - overcast 23:56Z 38 21 21 220 (SW) 309 - 00:28Z 37 22 25 228 (SW) 326 - 01:00Z 37 23 20 244 (WSW) 330 - snow, rain 01:32Z 36 25 23 216 (SW) 236 - 02:03Z 36 26 24 236 (SW) 253 - 02:33Z 36 28 21 217 (SW) 182 - 03:03Z 34 30 16 235 (SW) 277 - 03:34Z 32 31 11 197 (SSW) 276 - 04:05Z 33 31 13 216 (SW) 320 - 04:36Z 32 31 14 194 (SSW) 391 - 05:06Z 31 31 21 209 (SSW) 393 - 05:38Z 32 32 19 191 (S) 28099 - 06:08Z 32 31 24 198 (SSW) 26833 - 06:39Z 32 33 38 223 (SW) 6616 - 07:10Z 32 32 23 215 (SW) 2356 - 07:41Z 32 33 37 196 (SSW) 1263 - 08:11Z 32 33 31 215 (SW) 11503 - 08:41Z 32 32 26 199 (SSW) 3008 - 09:12Z 32 32 46 207 (SSW) 32435 - 09:42Z 32 33 31 215 (SW) 1406 - 10:12Z 32 32 18 218 (SW) 2686 - 10:42Z 32 31 24 222 (SW) 7413 - 11:15Z 32 32 19 223 (SW) 176 - ---=== TELESCOPE STATUS ===--- Never open. No interlocks bypassed. Status at: 12:00 Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 2 Counterweights at: 255 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 148 lbs, 18 psi Imager lbs, psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_39_0 Watcher: v2_36_0 MCP: v6_4_0 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.10.0 2009-01-12 sdssProcedures: SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -0.0290 -0.0280 Axial B 0.0260 0.0470 Axial C -0.0340 -0.0360 Trans D -0.7610 -0.7600 Lateral E 10.5918 10.5791 Lateral F 12.1793 12.1793 GALILS Commanded: 10450. -100. 5750. 8600. 10350. 10000. Actual: 10471. -76. 5755. 8616. 10374. 10023. SETMIR VALUES PriDesOrient: 0.00 -11.72 8.60 496.70 640.50 PriOrient: 1.06 -11.65 8.77 495.77 639.59 SECONDARY: ---------- Focus: 0.00 Air Temp.: 3.2 Alt.: 29.999997 MIGS TONIGHT NOMINAL Axial A 18.5850 18.5840 Axial B 15.6290 15.6220 Axial C 13.8150 13.8150 Trans D 15.1050 15.1080 GALILS Commanded: 1626824. 1528311. 1595416. -2950. -4550. Actual: 1626627. 1528808. 1595583. -2945. -4561. SETMIR VALUES SecDesOrient: 1257.00 -12.00 -28.00 -39.00 94.77 SecOrient: 1256.88 -12.04 -28.21 -39.33 94.72 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus info: ------------------- The best focus is set for about 6 C. No adjustment made today. Piston positions: Sp1: Coll_motor_A -3778 01P-0000003778 Coll_motor_B -3955 02P-0000003955 Coll_motor_C -3881 01P-0000003881 Sp2: Coll_motor_A -2194 01P-0000002194 Coll_motor_B -2744 02P-0000002744 Coll_motor_C -2893 01P-0000002893 Temperatures: Sp1: 6.5 , Sp2: 5.2 C tpm_TM_PMSSAvg 2.98214 tpm_TM_TelairAvg.VALA 3.7375 Reading /data/spectro/54899/sdR-b1-00059632.fit Reading /data/spectro/54899/sdR-b1-00059633.fit COLLIMATE: Min offset = -0.86 pix COLLIMATE: Max offset = 0.94 pix COLLIMATE: RMS across CCD = 0.46 pix COLLIMATE: Mean offset = 0.06 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -2.2 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54899-b1-00059632.log PostScript file = Collimate-54899-b1-00059632.ps Reading /data/spectro/54899/sdR-b2-00059632.fit Reading /data/spectro/54899/sdR-b2-00059633.fit COLLIMATE: Min offset = -0.34 pix COLLIMATE: Max offset = 0.08 pix COLLIMATE: RMS across CCD = 0.09 pix COLLIMATE: Mean offset = -0.07 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 2.3 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54899-b2-00059632.log PostScript file = Collimate-54899-b2-00059632.ps Reading /data/spectro/54899/sdR-r1-00059632.fit Reading /data/spectro/54899/sdR-r1-00059633.fit COLLIMATE: Min offset = -0.32 pix COLLIMATE: Max offset = 0.59 pix COLLIMATE: RMS across CCD = 0.24 pix COLLIMATE: Mean offset = 0.02 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of -210 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston -210" Log file = Collimate-54899-r1-00059632.log PostScript file = Collimate-54899-r1-00059632.ps Reading /data/spectro/54899/sdR-r2-00059632.fit Reading /data/spectro/54899/sdR-r2-00059633.fit COLLIMATE: Min offset = -0.70 pix COLLIMATE: Max offset = 0.29 pix COLLIMATE: RMS across CCD = 0.26 pix COLLIMATE: Mean offset = -0.04 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 378 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 378"