APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday February 19, 2009 (MJD 54882) ---=== OBSERVING TEAM ===--- Viktor Malanushenko Audrey Simmons Kaike Pan (Swing) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Photometric all night. Gathered signal on: Cart 9, plate 3241 Cart 4, plate 3265 Cart 2, plate 3237 Completed: Cart 7, plate 3251 Cart 1, plate 3232 No problems to report. ---=== OBSERVING LOG ===--- Afternoon: ----------- All systems were checked and working properly. The spectro focus was checked, but no adjustment made. It still set for about 0 C. 23:30Z started Ventilation. Night: ------- 00:56Z - enclosure off 01:17Z - goToField cart 9, SEGUE plate 3241. Used fk5 because of bright twilight. 01:45Z - Precals. 01:59Z - 30 min exposure. Seeing 1.3" 02:32Z - 30 min exposure. Seeing 1.1-1.2" 03:04Z - Postcals. This plate is not done yet. 03:14Z - Mounted cart 4, SEGUE plate 3265. GSFOGTF. 03:21Z - Precals. 03:29Z - 30 min exposure. Seeing 1.6" 04:02Z - 30 min exposure. 04:35Z - Postcals. This plate is not yet finished. 04:43Z - Mounted cart 7, SEGUE plate 3251. GSFOGTF. 04:50Z - Precals. 04:57Z - 30 min exposure. Seeing 1.3" 05:29Z - 30 min exposure. 06:02Z - Mid-cals. 06:08Z - 30 min exposure. 06:41Z - 30 min exposure. 07:13Z - Postcals. This plate is declared DONE. 07:22Z - Mounted cart 1, SEGUE plate 3232. GSFOGTF. 07:29Z - Precals. 07:37Z - 30 min exposure. Seeing 1.4" 08:10Z - 30 min exposure. Seeing 2.3" 08:42Z - Mid-cals. 08:50Z - 30 min exposure. 09:22Z - 30 min exposure. Seeing 2.2" 09:54Z - Postcals. This plate is finished. 10:04Z - Mounted cart 2, SEGUE plate 3237. GSFOGTF. 10:10Z - Precals. 10:16Z - 30 min exposure. Seeing 1.8" 10:51Z - 30 min exposure. 11:29Z - 30 min exposure. 12:02Z - 30 min exposure. 12:34Z - Postcals. We did not finish this plate. 12:40Z - Closed enclosure and stopped ventilating. 12:45Z - endNight rejoiced. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7968 23:03Z 23:25Z 100 O -154.92 -149.63 50 ignore ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- 7968 38 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 ---=== 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 59020, plate -9999 ------- 23:01 59020 0.0 bias ----- sequence 59021, plate 3241 ------- 23:11 59021 10.0 flat 23:13 59022 2.0 arc 23:17 59023 0.0 bias 23:20 59024 10.0 flat 23:23 59025 2.0 arc 23:29 59026 3.0 arc 23:31 59027 3.0 arc 23:44 59028 0.0 bias 01:48 59029 10.0 flat 01:50 59030 2.0 arc 02:31 59031 1800.0 target 03:04 59032 1800.0 target 03:07 59033 10.0 flat 03:10 59034 2.0 arc ----- sequence 59035, plate 3265 ------- 03:23 59035 10.0 flat 03:26 59036 2.0 arc 04:01 59037 1800.0 target 04:34 59038 1800.0 target 04:37 59039 10.0 flat 04:40 59040 2.0 arc ----- sequence 59041, plate 3251 ------- 04:53 59041 10.0 flat 04:55 59042 2.0 arc 05:29 59043 1801.0 target 06:01 59044 1800.0 target 06:04 59045 10.0 flat 06:07 59046 2.0 arc 06:40 59047 1800.0 target 07:13 59048 1800.0 target 07:16 59049 10.0 flat 07:19 59050 2.0 arc ----- sequence 59051, plate 3232 ------- 07:32 59051 10.0 flat 07:35 59052 2.0 arc 08:09 59053 1800.0 target 08:42 59054 1800.0 target 08:45 59055 10.0 flat 08:47 59056 2.0 arc 09:22 59057 1800.0 target 09:55 59058 1800.0 target 09:58 59059 10.0 flat 10:00 59060 2.0 arc ----- sequence 59061, plate 3237 ------- 10:12 59061 10.0 flat 10:15 59062 2.0 arc 10:49 59063 1800.0 target 11:22 59064 1800.0 target 11:25 59065 10.0 flat 11:27 59066 2.0 arc 12:01 59067 1800.0 target 12:34 59068 1800.0 target 12:37 59069 10.0 flat 12:39 59070 2.0 arc ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 01:32Z 9 3241 -78.82 0.0023 61.92 0.0025 115.82 0.0217 0.999950 01:53Z 9 3241 -82.80 0.0023 57.65 0.0025 114.45 0.0217 0.999950 04:50Z 7 3251 87.96 0.0011 49.39 0.0029 245.91 0.0090 1.000000 07:32Z 1 3232 30.90 0.0054 63.84 0.0013 205.97 0.0276 0.999960 10:10Z 2 3237 179.95 0.0079 63.42 0.0014 -0.10 0.0072 0.999920 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ Because the weather station is down, we are unable to grab focus information for the log. See the main log body for weather and seeing conditions. RHL can't read "weatherData(dpTemp)": no such element in array ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 21:55Z 33 -3 8 357 (NNW) 213 - Clear 22:27Z 34 -4 3 292 (WNW) 231 - " 23:00Z 33 -5 2 339 (NNW) 239 - " 23:31Z 33 -7 1 218 (SW) 247 - " 00:05Z 31 -8 2 341 (NNW) 277 - " 00:37Z 30 -8 10 328 (NNW) 235 - " 01:05Z 30 -8 9 353 (NNW) 326 - " 02:53Z 28 -5 20 18 (NNE) 321 - " 03:25Z 29 -8 23 20 (NNE) 262 - " 03:57Z 29 -8 23 13 (NNE) 312 - " Photometric all night. ---=== TELESCOPE STATUS ===--- 23:30Z - Began ventilation. Doors and louvers opened, fans on. 00:56Z - Opened enclosure. 12:40Z - Enclosure is on, doors and louvers are closed, and fans are off. No interlocks bypassed. Status at: 12:50Z 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 122.50 lbs, 18.96 psi Imager 161.10 lbs, 21.33 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 -0.0320 -0.0280 Axial B 0.0250 0.0470 Axial C -0.0380 -0.0360 Trans D -0.7650 -0.7600 Lateral E 10.5791 10.5791 Lateral F 12.1793 12.1793 GALILS Commanded: 10450. -100. 5750. 8600. 10350. 10000. Actual: 10450. -100. 5750. 8600. 10350. 10000. 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.: 0.9 Alt.: 30.106409 MIGS TONIGHT NOMINAL Axial A 18.5870 18.5840 Axial B 15.6300 15.6220 Axial C 13.8180 13.8150 Trans D 15.1050 15.1080 GALILS Commanded: 1626710. 1528581. 1595580. -2950. -4550. Actual: 1626650. 1528800. 1595600. -2950. -4550. SETMIR VALUES SecDesOrient: 1257.00 -12.00 -28.00 -39.00 94.77 SecOrient: 1256.96 -12.04 -28.09 -39.25 94.73 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus Info: ----------------------- The spectro focus waas checked but no adjustment made. It still set for about 0 C. sp1> mechSend s Dropping at exit spMechVersion v2_9_0 Bootup 870616738 SpectroID 1 SlitID 41 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 -7896 01P-0000007896 Coll_motor_B -8095 02P-0000008095 Coll_motor_C -8013 01P-0000008013 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 705 Last_close_transit.time 525 Humid_Hartmann 13.9 0xFE01 Humid_Cen_Optics 15.0 0xFDF2 Temp_Median 5.0 Temp_Hartmann_Top 4.9 (0xFF31) Temp_Red_Cam_Bot 5.0 (0xFF2D) Temp_Red_Cam_Top 5.2 (0xFF25) Temp_Blue_Cam_Bot 5.6 (0xFF16) Temp_Blue_Cam_Top 5.1 (0xFF2C) sp2> mechSend s Dropping at exit spMechVersion v2_9_0 Bootup 870616738 SpectroID 2 SlitID 9 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 -6638 01P-0000006638 Coll_motor_B -7196 02P-0000007196 Coll_motor_C -7344 01P-0000007344 Coll_motor_A_status 133 01S0133 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 695 Last_close_transit.time 625 Humid_Hartmann -24.6 0x0 Humid_Cen_Optics 15.1 0xFDF0 Temp_Median 3.2 Temp_Hartmann_Top 3.6 (0xFF68) Temp_Red_Cam_Bot 4.0 (0xFF58) Temp_Red_Cam_Top 3.1 (0xFF80) Temp_Blue_Cam_Bot 3.3 (0xFF74) Temp_Blue_Cam_Top 3.2 (0xFF78) IDL 5.5a> collimate, 59026 Reading /data/spectro/54882/sdR-b1-00059026.fit Reading /data/spectro/54882/sdR-b1-00059027.fit COLLIMATE: Min offset = -0.62 pix COLLIMATE: Max offset = 1.22 pix COLLIMATE: RMS across CCD = 0.44 pix COLLIMATE: Mean offset = 0.33 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -11.7 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54882-b1-00059026.log PostScript file = Collimate-54882-b1-00059026.ps Reading /data/spectro/54882/sdR-b2-00059026.fit Reading /data/spectro/54882/sdR-b2-00059027.fit COLLIMATE: Min offset = -0.21 pix COLLIMATE: Max offset = 0.24 pix COLLIMATE: RMS across CCD = 0.11 pix COLLIMATE: Mean offset = 0.08 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -2.9 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54882-b2-00059026.log PostScript file = Collimate-54882-b2-00059026.ps Reading /data/spectro/54882/sdR-r1-00059026.fit Reading /data/spectro/54882/sdR-r1-00059027.fit COLLIMATE: Min offset = -0.60 pix COLLIMATE: Max offset = 0.22 pix COLLIMATE: RMS across CCD = 0.24 pix COLLIMATE: Mean offset = -0.25 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2286 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 2286" Log file = Collimate-54882-r1-00059026.log PostScript file = Collimate-54882-r1-00059026.ps Reading /data/spectro/54882/sdR-r2-00059026.fit Reading /data/spectro/54882/sdR-r2-00059027.fit COLLIMATE: Min offset = -0.91 pix COLLIMATE: Max offset = 0.09 pix COLLIMATE: RMS across CCD = 0.25 pix COLLIMATE: Mean offset = -0.23 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2093 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 2093" Log file = Collimate-54882-r2-00059026.log ------------------- ------ ------ ------ ------ ------ ------ ------ Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00059023.fit -5.5 -4.1 -2.2 2.2 6.6 8.5 9.9 sdR-b2-00059023.fit -8.2 -6.8 -4.5 1.6 7.0 9.0 10.8 sdR-r1-00059023.fit -6.8 -5.6 -3.6 1.4 6.4 8.4 10.4 sdR-r2-00059023.fit -8.1 -6.0 -4.9 1.1 6.4 7.7 9.8 ------------------- ------ ------ ------ ------ ------ ------ ------