APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday January 31, 2005 (MJD 53402) ---=== OBSERVING TEAM ===--- Pete Newman Steph Snedden ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- No science. Poor weather all night. ---=== OBSERVING LOG ===--- Swing shift: ----------- The arc lamp power supply fuse was blown and needed replacing. Other than that, swing shift was without problems. Spectro focus details at the bottom of the log. Night shift: ----------- The night started off with clouds and high humidity. It ended with clouds and high humidity. In between, light snow (very little accumulation) broke the monotony. At 11:30Z the humidity started to drop, but the clouds persisted. At 12:00Z, we gave it up. No science and nothing else to report. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 5132 21:17Z 22:25Z 100 O 159.74 -183.32 127 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):n QA Procedures Done (y/n):n UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 30758, plate -9999 ------- 21:18 30758 0.0 bias ----- sequence 30759, plate 2061 ------- 23:29 30759 2.2 arc spectro collimation 23:31 30760 2.1 arc " 00:16 30761 2.1 arc " 00:18 30762 2.1 arc " ----- sequence 30763, plate -9999 ------- 00:33 30763 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 ===--- ---=== DATA TAPE SUMMARY ===--- Goes: JL N/A Stays: JL N/A ---=== 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 21:09Z 25 19 4 317 (NW) -9999 - cloudy 21:41Z 24 18 4 348 (NNW) -9999 - " 22:13Z 27 18 2 264 (W) -9999 - " 22:44Z 25 18 3 131 (SE) -9999 - " 23:16Z 23 18 8 81 (E) -9999 - " 23:50Z 21 17 12 79 (E) -9999 - " 00:22Z 20 17 11 83 (E) -9999 - " 00:50Z 19 17 6 86 (E) -9999 - " 01:22Z 18 17 15 77 (ENE) -9999 - " 01:55Z 18 17 18 65 (ENE) -9999 - " 02:27Z 17 16 21 65 (ENE) -9999 - " 02:59Z 17 16 14 70 (ENE) -9999 - " 03:31Z 17 16 16 71 (ENE) -9999 - " 04:04Z 17 16 16 74 (ENE) -9999 - " 04:36Z 17 15 17 70 (ENE) -9999 - " 05:08Z 17 16 14 78 (ENE) -9999 - " 05:40Z 17 15 14 78 (ENE) -9999 - " 06:12Z 17 12 12 64 (ENE) -9999 - " 06:45Z 16 14 12 68 (ENE) -9999 - " 07:17Z 16 14 12 69 (ENE) -9999 - " 07:49Z 16 14 13 68 (ENE) -9999 - " 08:22Z 16 14 10 72 (ENE) -9999 - " 08:54Z 16 14 6 92 (E) -9999 - " 09:26Z 16 14 13 77 (ENE) -9999 - " 09:58Z 15 13 12 79 (E) -9999 - " 10:31Z 16 14 15 65 (ENE) -9999 - " 11:03Z 18 14 8 17 (NNE) -9999 - " 11:35Z 19 12 13 23 (NNE) -9999 - " ---=== TELESCOPE STATUS ===--- Never opened, never ventilated. 10:59Z Telescope stowed at 30 deg alt with cartridge 4 mounted. Counterweights at 160. Spectro autofill connected. Thermo King off. Heating system on, and enclosure RH 56%. 11:01Z Spectro dewar weight: 276 lb 11:01Z Imager dewar weight: 213 lb ---=== SOFTWARE USED ===--- IOP/SOP: v3_143_0a Watcher: v2_30_0 MCP: v5_26_0 TPM: tpm_v2_47_0 AstroDa: v14_47 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v1_97 SoS: v4_10_7 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.5770 0.5790 Axial B 0.5860 0.5880 Axial C 0.9490 0.9460 Trans D -8.2060 -8.1950 Lateral E 10.0457 10.0076 Lateral F 11.6078 11.5824 GALILS Commanded: 4300. -1900. 2850. -13300. -7600. -7650. Actual: 4299. -1917. 2868. -13303. -7614. -7660. SETMIR VALUES PriDesOrient: 0.00 4.57 1.18 64.25 -249.76 PriOrient: 0.00 4.56 0.88 65.00 -249.58 SECONDARY: ---------- Focus: 0.00 Air Temp.: -6.6 Alt.: 30.196954 MIGS TONIGHT NOMINAL Axial A 1.5720 1.5710 Axial B 1.0490 1.0490 Axial C 1.1630 1.1610 Trans D -0.2040 -0.2070 GALILS Commanded: 1619132. 1604902. 1528569. -13800. -9950. Actual: 1619188. 1604973. 1528571. -13820. -9964. SETMIR VALUES SecDesOrient: 1257.00 27.97 -10.00 -90.00 257.89 SecOrient: 1256.97 27.95 -10.00 -89.94 257.51 ---=== PROBLEMS IN DETAIL ===--- WATCHER ERRORS: -------------- MCP: altitude (Windscreen touched in altitude: UP (2005-02-01 01:33:24Z sdssmcp): 2005-02-01 01:33:28Z ) ---=== SPECTROGRAPH FOCUS ===--- im> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg -1.46071 tpm_TM_TelairAvg.VALA 1.7825 im> date Mon Jan 31 22:43:08 UTC 2005 sp1> Coll_motor_A -7695 Coll_motor_B -7697 Coll_motor_C -7694 sp2> Coll_motor_A -2611 Coll_motor_B -5607 Coll_motor_C -6112 sp1> loadCart 4 2061 /p/iop/v3_143_0a/params/cartridgeInfo.par Reading /data/spectro/plugMapM/plPlugMapM-2061-53396-01.par Taking absolute values of GUIDE fiberId Taking absolute values of ALIGNMENT fiberId Coordinates are 19.9956 31.6903 Starting weather Handler 0 TCC> track 121,30 /rotan=45 sp1> goSpecFocus Blown arc lamp fuse! sp1> goSpecFocus Close the flatFieldScreen and press when it's closed: mcpPut: SYSTEM.STATUS Error: error reading file15: Connection reset by peer I did grabInst -drop, tccClose, grabInst, startDa -tcc sp1> goSpecFocus IDL 5.5a> collimate, 30759 COLLIMATE: Mean offset = -0.07 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 2.6 degrees for spectro-1 COLLIMATE: Mean offset = -0.15 pix COLLIMATE: Camera b2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of 5.4 degrees for spectro-2 COLLIMATE: Mean offset = -0.14 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 1249 steps for spectro-1 COLLIMATE: Mean offset = -0.04 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 372 steps for spectro-2 Since b2 is on tolerance limit and r1 is close, adjust both: sp1> sp1; mechPiston 1249 sp1> sp2; mechPiston 372 sp1> goSpecFocus IDL 5.5a> collimate, 30761 COLLIMATE: Mean offset = -0.05 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 1.9 degrees for spectro-1 COLLIMATE: Mean offset = -0.13 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 4.7 degrees for spectro-2 COLLIMATE: Mean offset = -0.09 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 837 steps for spectro-1 COLLIMATE: Mean offset = -0.06 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 513 steps for spectro-2 Final positions: sp1> Coll_motor_A -6445 Coll_motor_B -6447 Coll_motor_C -6431 sp2> Coll_motor_A -2238 Coll_motor_B -5233 Coll_motor_C 0 <- What?! Try mechSend s again: Coll_motor_A -2238 Coll_motor_B -5233 Coll_motor_C -5740 That's the right place.