APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday June 22, 2009 (MJD 55005) ---=== OBSERVING TEAM ===--- Dan Oravetz Alaina Shelden ---=== OBSERVING PLAN ===--- SEGUE2 Science! ---=== OBSERVING SUMMARY ===--- Very cloudy, high humidity, and high likelihood of rain and lightning kept us closed the entire night. Shut down the telescope at ~09:30Z. Humidity is ~80%, and lightning is at 15km. ---=== OBSERVING LOG ===--- Afternoon ========= Overcast and damp with lots of nearby radar returns. Restarted servers. Disk space: Filesystem Size Used Avail Use% Mounted on /dev/sda3 142G 119G 16G 89% / /dev/sda1 99M 30M 64M 33% /boot /dev/sdb1 917G 774G 97G 89% /data sdssfiles1p:/data1/data 1.5T 608G 786G 44% /files I was unable to take a spectro bias because of a "FAILURE on ftelnet." After logging in to the terminal server and logging out ports 3 and 4 I was able to talk to the spectrographs again and take a bias. Checked the upper and lower enclosure, checked fiducials and mirror numbers. All systems behaving properly. In preparation for running Collimate, when I tried to get the spectro mechanicals information, I received the same "FAILURE on ftelnet" and had to log out ports 3 and 4 again before I could talk to the mechanicals. Collimate results in Problems section. Night ===== 02:14Z Sunset 03:54Z Evening twilight (18 deg) 08:43Z The clouds have been thick all night, with high humidity, threatening radar and nearby lightning. 09:32Z endNight finished...and there was much rejoicing (yay) 10:19Z Morning twilight (18 deg) 12:00Z Sunrise ---=== 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 61917, plate -9999 ------- 00:58 61917 0.0 bias 01:01 61918 0.0 bias ----- sequence 61919, plate 3091 ------- 01:26 61919 10.0 flat 01:29 61920 2.0 arc 01:32 61921 10.0 flat 01:35 61922 2.0 arc ----- sequence 61923, plate 3395 ------- 01:51 61923 10.0 flat 01:53 61924 2.0 arc 01:57 61925 3.0 arc 01:59 61926 3.0 arc ----- sequence 61927, plate -9999 ------- 02:26 61927 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 00:38Z 58 44 20 72 (ENE) 789 - clouds 01:11Z 57 43 17 75 (ENE) 794 - clouds 01:44Z 60 45 15 142 (SE) 850 - 02:17Z 58 46 21 128 (SE) 864 - 02:50Z 57 47 19 118 (ESE) 842 - 03:16Z 58 45 17 117 (ESE) 714 - 03:46Z 58 45 16 125 (SE) 717 - 04:18Z 58 45 19 130 (SE) 717 - 04:48Z 58 45 21 127 (SE) 770 - 05:19Z 57 46 15 114 (ESE) 833 - 05:51Z 56 48 13 98 (E) 1208 - 06:22Z 54 48 17 79 (E) 1574 - 06:55Z 53 49 12 77 (ENE) 2054 - 07:26Z 53 50 18 78 (ENE) 3220 - 07:56Z 53 50 14 77 (ENE) 3202 - 08:28Z 52 50 13 79 (E) 3149 - thunder 08:58Z 53 47 12 68 (ENE) 2049 - 09:32Z 54 48 5 88 (E) 2235 - ---=== TELESCOPE STATUS ===--- 09:30Z Shutdown telescope for the night. No interlocks bypassed. Status at: 09:32Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 7 Counterweights at: 260 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 74.50 lbs, 22.63 psi Imager N/A lbs, N/A psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_39_0 Watcher: v2_36_0 MCP: v6_6_0 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.10.0 2009-01-12 sdssProcedures: v2_44 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -0.0260 -0.0280 Axial B 0.0420 0.0470 Axial C -0.0320 -0.0360 Trans D -0.7510 -0.7600 Lateral E 10.5791 10.5791 Lateral F 12.1666 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.: 14.0 Alt.: 29.999997 MIGS TONIGHT NOMINAL Axial A 18.5780 18.5840 Axial B 15.6090 15.6220 Axial C 13.8110 13.8150 Trans D 15.0920 15.1080 GALILS Commanded: 1626559. 1528764. 1595718. -2950. -4550. Actual: 1626627. 1528808. 1595583. -2945. -4561. SETMIR VALUES SecDesOrient: 1257.00 -12.00 -28.00 -39.00 94.77 SecOrient: 1257.01 -12.06 -27.98 -39.18 94.74 ---=== PROBLEMS IN DETAIL ===--- Spectro Bias ------------ IDL 5.5a> apo_plotbias, 61918 Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00061918.fit -6.1 -3.9 -2.8 2.7 7.1 9.0 10.4 sdR-b2-00061918.fit -7.9 -6.1 -4.9 1.3 7.2 8.7 11.1 sdR-r1-00061918.fit -6.9 -5.5 -3.9 1.1 6.5 8.1 10.1 sdR-r2-00061918.fit -8.2 -6.1 -5.1 1.2 6.4 7.5 9.6 Collimate --------- sp1> mechSend s Dropping at exit MECH: FAILURE on ftelnet 1000000 1500000 2 t-g-sdss-2.apo.nmsu.edu 2300 Error: Cannot attach to sp1 mechanicals sp1> mechSend s Dropping at exit spMechVersion v2_9_0 Bootup 870616738 SpectroID 1 SlitID 36 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 3224 01P0000003224 Coll_motor_B 3220 02P0000003220 Coll_motor_C 2625 01P0000002625 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 685 Last_close_transit.time 520 Humid_Hartmann 22.1 0xFD9A Humid_Cen_Optics 13.8 0xFE06 Temp_Median 14.3 Temp_Hartmann_Top 13.2 (0xFDD7) Temp_Red_Cam_Bot 14.1 (0xFDB2) Temp_Red_Cam_Top 14.5 (0xFDA2) Temp_Blue_Cam_Bot 14.4 (0xFDA4) Temp_Blue_Cam_Top 14.3 (0xFDA8) AD 24191 1294 sp2> mechSend s Dropping at exit spMechVersion v2_9_0 Bootup 870616738 SpectroID 2 SlitID 4 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 3504 01P0000003504 Coll_motor_B 3499 02P0000003499 Coll_motor_C 3105 01P0000003105 Coll_motor_A_status 132 01S0132 Coll_motor_B_status 133 02S0133 Coll_motor_C_status 133 01S0133 Requested_exp.time 0 Exp_time_left 0 Last_exp.time 3 Last_open_transit.time 685 Last_close_transit.time 590 Humid_Hartmann -25.1 0x0 Humid_Cen_Optics 13.3 0xFE0C Temp_Median 13.1 Temp_Hartmann_Top 12.8 (0xFDE8) Temp_Red_Cam_Bot 13.7 (0xFDC4) Temp_Red_Cam_Top 13.1 (0xFDDC) Temp_Blue_Cam_Bot 13.0 (0xFDE0) Temp_Blue_Cam_Top 13.2 (0xFDD8) AD 3840 1094 IDL 5.5a> collimate, 61925 % Compiled module: COLLIMATE. Reading /data/spectro/55005/sdR-b1-00061925.fit Reading /data/spectro/55005/sdR-b1-00061926.fit COLLIMATE: Min offset = -0.91 pix COLLIMATE: Max offset = 0.33 pix COLLIMATE: RMS across CCD = 0.29 pix COLLIMATE: Mean offset = -0.20 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of 7.3 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-55005-b1-00061925.log PostScript file = Collimate-55005-b1-00061925.ps Reading /data/spectro/55005/sdR-b2-00061925.fit Reading /data/spectro/55005/sdR-b2-00061926.fit COLLIMATE: Min offset = -0.43 pix COLLIMATE: Max offset = 0.22 pix COLLIMATE: RMS across CCD = 0.17 pix COLLIMATE: Mean offset = -0.02 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 0.6 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-55005-b2-00061925.log PostScript file = Collimate-55005-b2-00061925.ps Reading /data/spectro/55005/sdR-r1-00061925.fit Reading /data/spectro/55005/sdR-r1-00061926.fit COLLIMATE: Min offset = -0.71 pix COLLIMATE: Max offset = 0.50 pix COLLIMATE: RMS across CCD = 0.32 pix COLLIMATE: Mean offset = -0.15 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 1358 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 1358" Log file = Collimate-55005-r1-00061925.log PostScript file = Collimate-55005-r1-00061925.ps Reading /data/spectro/55005/sdR-r2-00061925.fit Reading /data/spectro/55005/sdR-r2-00061926.fit COLLIMATE: Min offset = -0.82 pix COLLIMATE: Max offset = 0.43 pix COLLIMATE: RMS across CCD = 0.33 pix COLLIMATE: Mean offset = -0.03 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 249 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 249" Log file = Collimate-55005-r2-00061925.log PostScript file = Collimate-55005-r2-00061925.ps % Program caused arithmetic error: Floating illegal operand