APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Saturday February 14, 2009 (MJD 54877) ---=== OBSERVING TEAM ===--- Stephanie Snedden (observer) Viktor Malanushenko (observer) Marvels: Nathan De Lee LiMin Dou ---=== OBSERVING PLAN ===--- 14 Feb 2009 54877.0 0.60 SEGUE until 06:30 (4.3 h), then MARVELS (6.4 h) ---=== OBSERVING SUMMARY ===--- We lost approx. 3 hours at the evening - i.e. was heavy clouds. One SEGUE plate, 3227 declared as done. MARVELS exposures done on: survey plates: 3088B, 3219B, 3091A,B, 3277B presel. plate: 3165B, ---=== OBSERVING LOG ===--- Afternoon --------- All systems were checked out, and working properly. No adjustment made to spectro collimation, it still set for 3 C. 23:35Z began vent, louvers & doors opened. Night ----- 00:46Z enclosure off 23:16:45Z Cartridge 3 3209, used FK5 01:17:52Z gotoField 01:23:23Z guiderFocus 300.0 7 50.0 10.0 2.0 01:38:57Z startGuider 30 : heavy clouds, the efficiency less than 0.10. 02:07:48Z preCalibs 02:13:37Z startGuider 30 : the efficiency less than 0.15 03:37:32Z Cartridge 6 3227, Dec08a_SEGUE2, GSonGTF 03:40:24Z gotoField, 03:47:29Z preCalibs 03:54:42Z doNextScience 1800 04:27:40Z doNextScience 1800 05:00:27Z postCalibs 05:07:32Z doNextScience 1500 05:35:41Z doNextScience 1500 06:03:26Z postCalibs 06:08:53Z doNextScience 1800 54864 0.9 1.8 1.1 1.9 1801.0 5.7 54864 0.9 1.7 1.0 2.0 1800.0 5.6 54864 1.5 2.0 1.7 2.6 1800.0 7.8 54877 4.4 3.2 5.7 4.0 1800.0 17.3 54877 10.2 7.3 12.8 10.1 1800.0 40.4 54877 7.4 7.2 9.7 8.4 1501.0 32.7 54877 6.7 6.1 8.9 8.3 1500.0 30.0 54877 9.4 7.7 12.5 10.4 1800.0 40.0 Total: 41.4 37.0 53.4 47.7 13802.0 --> 179.5 Total when ALL b,r values > 2.0: 38.1 31.5 49.6 41.2 8401.0 --> 160.4 (limit=156.5) 06:42Z Cartridge 9 3088 B, Nov08a_Marvels, GSonGTF 06:52:50Z gotoField 06:55Z 1st, 50min exposure. Cartridge 4 3219 B, Dec08b_Marvels, GSonGTF, first frame 0304 07:57:25Z sdsshost2 IOP 5519 TEXTONLY SOPGUI: gotoField 08:02Z 1st, 50min exposure. 08:56Z Cartridge 2 3165 B, Nov08b_Mar_pre, GSonGTF 08:58:41Z gotoField 09:08:45Z preCalibs 09:15:02Z doNextScience 12sec x 2 09:21:30Z doNextScience 20sec x 3 Cartridge 8 3091 A, Nov08a_Marvels, GSonGTF, first frame 0536 09:38:40Z gotoField 09:44:24Z 1st, 50 min Cartridge 8 3091 B, Nov08a_Marvels, GSonGTF, first frame 0754 10:43:38Z gotoField 10:48:32Z 1st, 50 min: heavy clouds. Cartridge 5 3277 B, Jan09b_MARVELS, GSonGTF, first frame 0889 11:48:47Z gotoField 11:53Z 1st, 50 min 13:00Z endNight finished ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7963 22:55Z 23:17Z 100 O -161.96 -156.40 39 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): Y QA Procedures Done (y/n): Y UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 23:09 58855 0.0 bias ----- sequence 58856, plate 3209 ------- 23:19 58856 10.0 flat 23:21 58857 2.0 arc 23:27 58858 3.0 arc 23:29 58859 3.0 arc 02:10 58860 10.0 flat 02:12 58861 2.0 arc ----- sequence 58862, plate 3227 ------- 03:50 58862 10.0 flat 03:52 58863 2.0 arc 04:26 58864 1800.0 target 04:59 58865 1800.0 target 05:02 58866 10.0 flat 05:05 58867 2.0 arc 05:34 58868 1501.0 target 06:02 58869 1500.0 target 06:05 58870 10.0 flat 06:08 58871 2.0 arc 06:41 58872 1800.0 target ----- sequence 58873, plate 3165 ------- 09:11 58873 10.0 flat 09:13 58874 2.0 arc 09:17 58875 13.0 target 09:20 58876 13.0 target 09:24 58877 21.0 target 09:27 58878 21.0 target 09:30 58879 21.0 target ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 03:54Z 6 3227 78.98 0.0085 71.89 0.0026 248.77 0.0228 0.999900 06:57Z 9 3088 244.25 0.0032 56.52 0.0022 89.63 0.0228 0.999980 08:08Z 4 3219 208.46 0.0022 52.93 0.0007 56.83 0.0178 0.999890 09:08Z 2 3165 -61.70 -0.0016 63.89 0.0015 128.84 -0.0055 0.999810 09:45Z 8 3091 297.94 0.0006 54.97 0.0023 130.46 0.0085 0.999960 10:50Z 8 3091 243.53 0.0010 52.31 0.0006 92.66 0.0093 0.999900 12:25Z 5 3277 264.39 0.0005 46.23 0.0013 110.63 0.0046 0.999830 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 03:54Z 6 3227 0.99990 986 2096 150 79 71.9 -1.0 17 306 --- 2.0" 04:34Z 6 3227 0.99990 986 2136 200 62 79.9 -0.9 15 302 --- 1.7" 06:57Z 9 3088 0.99998 199 1524 200 244 56.5 -1.4 13 288 --- 2.2" 08:08Z 4 3219 0.99989 1085 2221 150 208 52.9 -1.2 7 267 --- 2.3" 09:08Z 2 3165 0.99981 1875 2846 150 -62 63.9 -1.7 14 303 --- 1.7" 09:45Z 8 3091 0.99996 395 1643 150 298 55.0 -1.3 10 280 --- 2.0" 10:50Z 8 3091 0.99990 986 2091 100 244 52.3 -1.9 10 353 --- 2.4" 12:25Z 5 3277 0.99983 1678 2708 125 264 46.2 -1.3 12 314 --- 1.7" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 23:35Z 34 -1 22 255 (WSW) 949 - 00:05Z 34 0 14 264 (W) 997 - 00:35Z 32 -3 25 268 (W) 869 - 01:07Z 30 -1 21 264 (W) 973 - 01:38Z 30 -1 16 270 (W) 945 - 02:08Z 31 -1 19 265 (W) 1014 - 02:40Z 30 0 14 284 (WNW) 1039 - 03:10Z 30 0 13 273 (W) 1142 - 03:40Z 29 1 16 304 (NW) 1208 - 04:11Z 29 1 20 302 (WNW) 1165 - 04:41Z 30 -1 14 264 (W) 979 - 05:12Z 28 0 8 296 (WNW) 998 - 05:44Z 28 0 11 314 (NW) 1278 - 06:14Z 29 -1 8 278 (W) 999 - 06:45Z 29 -3 7 263 (W) 817 - 07:15Z 29 -1 12 295 (WNW) 732 - 07:46Z 29 -1 12 279 (W) 764 - 08:17Z 29 0 6 272 (W) 821 - 08:48Z 30 0 13 272 (W) 796 - 09:18Z 29 0 6 280 (W) 781 - 09:49Z 29 0 10 302 (WNW) 793 - 10:21Z 29 0 9 304 (NW) 793 - 10:52Z 29 0 8 0 (N) 759 - 11:22Z 29 -1 12 311 (NW) 767 - 11:53Z 29 -1 13 308 (NW) 773 - 12:25Z 29 -3 12 314 (NW) 747 - 12:55Z 29 -3 11 341 (NNW) 709 - ---=== TELESCOPE STATUS ===--- 23:35Z - Began ventilation. Doors and louvers opened, fans on. 00:46Z - Enclosure off. 12:58Z - Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 13:00Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 3 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 154 lbs, 17 psi Imager 155 lbs, 19 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 -0.0310 -0.0280 Axial B 0.0240 0.0470 Axial C -0.0380 -0.0360 Trans D -0.7650 -0.7600 Lateral E 10.6045 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.: 1.9 Alt.: 30.076499 MIGS TONIGHT NOMINAL Axial A 18.5860 18.5840 Axial B 15.6290 15.6220 Axial C 13.8170 13.8150 Trans D 15.1050 15.1080 GALILS Commanded: 1626672. 1528411. 1595636. -2950. -4550. Actual: 1626627. 1528808. 1595583. -2945. -4561. SETMIR VALUES SecDesOrient: 1257.00 -12.00 -28.00 -39.00 94.77 SecOrient: 1256.92 -12.11 -28.12 -39.27 94.77 ---=== PROBLEMS IN DETAIL ===--- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00058854.fit -5.3 -3.6 -2.5 2.1 7.4 8.5 10.7 sdR-b2-00058854.fit -8.7 -6.2 -4.9 1.4 7.7 8.9 11.0 sdR-r1-00058854.fit -6.7 -5.5 -3.4 2.0 7.5 9.5 11.5 sdR-r2-00058854.fit -7.6 -5.7 -4.4 1.6 7.1 9.2 11.3 ------------------- ------ ------ ------ ------ ------ ------ ------