APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday April 6, 2008 (MJD 54563) ---=== OBSERVING TEAM ===--- Elena Malanushenko (observer) Victor Malanushenko (observer) Dmitry Bizyaev (dayshift) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- We observed 5 plates. Three plates: 1835, 2795 and 2923 have been declared as DONE. For other two plates we obtained significant S/N. The dust level was approx. 3000 all time, so it was accumulated around 30000. M1 needs to be checked. No other problems. ---=== OBSERVING LOG ===--- Afternoon: ---------- ntp_check ok iccSoundOff ok imager bias ok spectro bias ok idl> apo_plotbias, 51682 Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00051682.fit -5.7 -4.2 -3.1 2.4 6.9 9.0 10.1 sdR-b2-00051682.fit -7.9 -5.8 -4.5 0.7 6.8 9.3 10.6 sdR-r1-00051682.fit -7.0 -5.5 -4.0 1.0 6.5 8.0 10.0 sdR-r2-00051682.fit -8.0 -6.2 -4.8 1.1 6.4 7.8 9.5 No data that can be safely removed from local HDD sp1, sp2 should be in-focus at +5C. 01:07Z opened doors and louvers, started ventilation. Night: ------ Cart.3 Plate 2876 used FK5 02:29:34Z gotoField 02:32:37Z guiderFocus 0.0 7 50.0 10.0 2.0 02:37:17Z preCalibs 02:44:58Z doNextScience 1800 10.1 4.3 9.9 5.8 03:18:19Z doNextScience 1800 11.1 4.8 13.1 6.5 03:51:24Z doNextScience 1800 12.1 5.1 13.3 7.4 Cart.8 plate 2923 used FK5 04:34:10Z loadCartridge -latest 8 2923 04:54:12Z gotoField 04:58:39Z preCalibs 05:05:19Z doNextScience 1800 14.7 7.9 18.1 10.6 05:38:18Z doNextScience 1800 14.7 8.5 17.6 10.7 06:11:14Z doNextScience 1800 15.0 8.2 16.5 9.6 06:44:02Z postCalibs 06:50:20Z doNextScience 1800 14.3 7.4 16.8 11.8 07:23:08Z doNextScience 1800 14.6 7.3 16.5 11.8 07:56:10Z postCalib DONE Cart.2 plate 2795 GSonGTF 08:12:27Z preCalibs 08:20:38Z doNextScience 900 5.5 4.4 6.1 4.8 08:43:02Z doNextScience 1100 7.1 5.3 8.2 6.0 09:11:01Z doNextScience 1100 8.1 5.9 9.4 6.7 DONE Cart.1 plate 1835 used FK5 09:48:30Z preCalibs 09:54:48Z doNextScience 1100 6.5 4.8 7.7 7.5 10:16:08Z doNextScience 1100 6.7 4.7 7.7 7.2 10:37:30Z doNextScience 1200 6.9 4.9 7.9 6.9 Cart.9 plate 1836 GSonGTF 11:07:52Z doNextScience 1200 5.7 3.4 7.3 6.7 11:55Z endNight finished. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7424 23:23Z 23:24Z 100 O -104.42 -104.20 16 ignore 7425 23:25Z 23:40Z 100 O -103.87 -100.21 38 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 ----- sequence 51681, plate -9999 ------- 23:27 51681 0.0 bias 23:34 51682 0.0 bias ----- sequence 51683, plate 2876 ------- 23:45 51683 10.0 flat 23:48 51684 2.0 arc 00:02 51685 3.0 arc 00:05 51686 3.0 arc ----- sequence 51687, plate -9999 ------- 00:52 51687 0.0 bias 01:00 51688 0.0 bias ----- sequence 51689, plate 2876 ------- 02:14 51689 10.0 flat ----- sequence 51689, plate 2876 ------- 02:17 51690 2.0 arc 02:39 51691 10.0 flat 02:42 51692 2.0 arc 03:17 51693 1801.0 target 10.1 4.3 9.9 5.8 03:50 51694 1800.0 target 11.1 4.8 13.1 6.5 04:23 51695 1800.0 target 12.1 5.1 13.3 7.4 04:26 51696 10.0 flat 04:29 51697 2.0 arc ----- sequence 51698, plate 2923 ------- 05:01 51698 10.0 flat 05:03 51699 2.0 arc 05:37 51700 1800.0 target 14.7 7.9 18.1 10.6 06:10 51701 1800.0 target 14.7 8.5 17.6 10.7 06:43 51702 1801.0 target 15.0 8.2 16.5 9.6 06:46 51703 10.0 flat 06:48 51704 2.0 arc 07:22 51705 1800.0 target 14.3 7.4 16.8 11.8 07:55 51706 1800.0 target 14.6 7.3 16.5 11.8 07:58 51707 10.0 flat 08:01 51708 2.0 arc ----- sequence 51709, plate 2795 ------- 08:15 51709 10.0 flat 08:17 51710 2.0 arc 08:37 51711 900.0 target 5.5 4.4 6.1 4.8 09:03 51712 1103.0 target 7.1 5.3 8.2 6.0 09:31 51713 1100.0 target 8.1 5.9 9.4 6.7 ----- sequence 51714, plate 1835 ------- 09:51 51714 10.0 flat 09:53 51715 2.0 arc 10:15 51716 1101.0 target 6.5 4.8 7.7 7.5 10:36 51717 1100.0 target 6.7 4.7 7.7 7.2 10:59 51718 1201.0 target ----- sequence 51719, plate 1836 ------- 11:30 51719 1201.0 target 5.7 3.4 7.3 6.7 11:34 51720 10.0 flat 11:37 51721 2.0 arc ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 02:56Z 3 2876 49.01 0.0026 35.75 0.0037 219.80 0.0630 1.000090 05:20Z 8 2923 141.75 0.0055 66.12 0.0054 -53.58 0.0077 1.000160 09:56Z 1 1835 -14.86 0.0002 61.69 0.0039 167.43 0.0129 1.000050 11:32Z 9 1836 -49.30 0.0002 51.44 0.0039 140.19 0.0131 1.000110 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 02:56Z 3 2876 1.00009 -889 573 75 49 35.8 6.6 24 243 --- 1.4" 05:20Z 8 2923 1.00016 -1580 -219 -50 142 66.1 6.9 14 260 --- 1.2" 09:56Z 1 1835 1.00005 -494 789 50 -15 61.7 5.4 15 266 --- 1.5" 11:32Z 9 1836 1.00011 -1086 327 50 -49 51.4 4.4 12 265 --- 1.4" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 23:16Z 56 12 14 208 (SSW) 2763 - 23:46Z 53 11 20 206 (SSW) 2706 - 00:18Z 51 11 14 220 (SW) 2854 - 00:50Z 48 10 12 262 (W) 3027 - 01:21Z 45 8 13 249 (WSW) 3076 - 01:52Z 44 8 15 233 (SW) 3228 - 02:22Z 43 8 20 255 (WSW) 3092 - 02:54Z 43 8 18 253 (WSW) 3048 - 03:24Z 43 8 18 244 (WSW) 2993 - 03:55Z 43 8 15 260 (W) 3019 - 04:26Z 43 8 14 265 (W) 3162 - 05:00Z 44 9 15 265 (W) 3324 - 05:30Z 44 9 12 245 (WSW) 3665 - 06:00Z 44 9 14 253 (WSW) 3269 - 06:31Z 44 8 22 246 (WSW) 2795 - 07:01Z 43 10 21 242 (WSW) 2678 - 07:32Z 42 12 15 257 (WSW) 2558 - 08:02Z 42 12 16 245 (WSW) 2431 - 08:33Z 42 13 17 253 (WSW) 2197 - 09:03Z 42 13 13 267 (W) 2653 - 09:33Z 42 13 15 270 (W) 2550 - 10:05Z 41 13 14 266 (W) 2654 - 10:36Z 41 14 15 264 (W) 2705 - 11:06Z 40 14 14 264 (W) 2860 - 11:37Z 39 14 15 268 (W) 2846 - ---=== TELESCOPE STATUS ===--- 01:07Z - Began ventilation. Doors and louvers opened, fans on. 01:35Z - Enclosure off. 11:45Z - Enclosure on, doors and louvers closed, fans off. No interlocks bypassed. Status at: 11:55Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 9 Counterweights at: 260 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 163 lbs, 20 psi Imager 135 lbs, 17 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_38_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_39 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0170 0.0200 Axial B -0.0030 0.0000 Axial C -0.0270 -0.0230 Trans D -0.0040 0.0120 Lateral E 10.0838 10.0584 Lateral F 11.6459 11.6205 GALILS Commanded: 4600. -2000. 2650. -12450. -6500. -6550. Actual: 4600. -2000. 2650. -12439. -6477. -6546. SETMIR VALUES PriDesOrient: 0.00 0.00 0.00 100.00 -200.00 PriOrient: 0.00 0.00 0.00 99.59 -200.69 SECONDARY: ---------- Focus: 0.00 Air Temp.: 9.4 Alt.: 30 MIGS TONIGHT NOMINAL Axial A -0.0350 -0.0440 Axial B -0.0490 -0.0570 Axial C -0.0590 -0.0670 Trans D -0.0170 -0.0110 GALILS Commanded: 1627491. 1653098. 1470824. -5900. -7800. Actual: 1627496. 1653168. 1470885. -5887. -7780. SETMIR VALUES SecDesOrient: 1257.00 60.00 -4.00 -20.00 118.90 SecOrient: 1256.96 60.00 -4.02 -19.93 119.28 ---=== PROBLEMS IN DETAIL ===--- Collmation with cartridge 3: sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 7.02786 tpm_TM_TelairAvg.VALA 9.15 sp1> mechSend s spMechVersion v2_9_0 Bootup 870616738 SpectroID 1 SlitID 35 Air On Shutter_open_sensor Off Shutter_closed_sensor On Left_open_sensor Off Left_closed_sensor On Right_open_sensor Off Right_closed_sensor On Coll_motor_A -5153 01P-0000005153 Coll_motor_B -4988 02P-0000004988 Coll_motor_C -5271 01P-0000005271 Coll_motor_A_status 132 01S0132 Coll_motor_B_status 132 02S0132 Coll_motor_C_status 132 01S0132 Requested_exp.time 0 Exp_time_left 0 Last_exp.time 3 Last_open_transit.time 705 Last_close_transit.time 545 Humid_Hartmann 13.6 0xFE07 Humid_Cen_Optics 11.9 0xFE1D Temp_Median 9.8 Temp_Hartmann_Top 9.6 (0xFE6D) Temp_Red_Cam_Bot 9.9 (0xFE63) Temp_Red_Cam_Top 10.0 (0xFE5E) Temp_Blue_Cam_Bot 10.4 (0xFE4D) Temp_Blue_Cam_Top 9.9 (0xFE61) AD 11776 1294 sp2> mechSend s spMechVersion v2_9_0 Bootup 870616738 SpectroID 2 SlitID 3 Air On Shutter_open_sensor Off Shutter_closed_sensor On Left_open_sensor Off Left_closed_sensor On Right_open_sensor Off Right_closed_sensor On Coll_motor_A -3082 01P-0000003082 Coll_motor_B -3568 02P-0000003568 Coll_motor_C -3647 01P-0000003647 Coll_motor_A_status 132 01S0132 Coll_motor_B_status 132 02S0132 Coll_motor_C_status 133 01S0133 Requested_exp.time 0 Exp_time_left 0 Last_exp.time 3 Last_open_transit.time 710 Last_close_transit.time 630 Humid_Hartmann -24.6 0xFFFC Humid_Cen_Optics 13.2 0xFE0C Temp_Median 7.9 Temp_Hartmann_Top 8.3 (0xFEA4) Temp_Red_Cam_Bot 8.7 (0xFE94) Temp_Red_Cam_Top 7.6 (0xFEC0) Temp_Blue_Cam_Bot 8.0 (0xFEB0) Temp_Blue_Cam_Top 7.9 (0xFEB4) AD 5951 1094 IDL 5.5a> collimate, 51685 Reading /data/spectro/54563/sdR-b1-00051685.fit Reading /data/spectro/54563/sdR-b1-00051686.fit COLLIMATE: Min offset = -0.41 pix COLLIMATE: Max offset = 1.04 pix COLLIMATE: RMS across CCD = 0.35 pix COLLIMATE: Mean offset = 0.29 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -10.5 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54563-b1-00051685.log PostScript file = Collimate-54563-b1-00051685.ps Reading /data/spectro/54563/sdR-b2-00051685.fit Reading /data/spectro/54563/sdR-b2-00051686.fit COLLIMATE: Min offset = -0.01 pix COLLIMATE: Max offset = 0.55 pix COLLIMATE: RMS across CCD = 0.13 pix COLLIMATE: Mean offset = 0.35 pix COLLIMATE: Camera b2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -12.3 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54563-b2-00051685.log PostScript file = Collimate-54563-b2-00051685.ps Reading /data/spectro/54563/sdR-r1-00051685.fit Reading /data/spectro/54563/sdR-r1-00051686.fit COLLIMATE: Min offset = -0.92 pix COLLIMATE: Max offset = 0.07 pix COLLIMATE: RMS across CCD = 0.29 pix COLLIMATE: Mean offset = -0.43 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 3976 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 3976" Log file = Collimate-54563-r1-00051685.log PostScript file = Collimate-54563-r1-00051685.ps Reading /data/spectro/54563/sdR-r2-00051685.fit Reading /data/spectro/54563/sdR-r2-00051686.fit COLLIMATE: Min offset = -1.17 pix COLLIMATE: Max offset = -0.15 pix COLLIMATE: RMS across CCD = 0.29 pix COLLIMATE: Mean offset = -0.50 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 4581 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 4581" Log file = Collimate-54563-r2-00051685.log PostScript file = Collimate-54563-r2-00051685.ps To bring both sp1, sp2 in-spec at +5C, issued the following: sp1> mechPiston 1200 sp2> mechPiston 1700 ---