APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday April 21, 2009 (MJD 54943) ---=== OBSERVING TEAM ===--- Dan Oravetz Viktor Malanushenko ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- A clear night with excellent seeing. Finished the following SEGUE 4 plates: 3324 3326 3311 3292 ---=== OBSERVING LOG ===--- Afternoon: ---------- Telescope is checked and OK. Collimate was checked and adjusted now on +7.5 - 8.0 C Night: ------ 01:00Z opened doors, start ventilation. 01:40Z enclosure off. Cart.4 plate 3324 01:53:29Z gotoField, used FK5, was founded at -20,-10 02:21:07Z preCalibs 02:41:23Z preCalibs 02:50:19Z doNextScience 1800 03:23:28Z doNextScience 1800 03:56:48Z preCalibs 04:08:25Z doNextScience 1800 04:42:01Z preCalibs Done: Total when ALL b,r values > 2.0: 48.9 24.3 52.1 33.0 5400.0 --> 158.3 (limit=156.5 Cart.3 plate 3326 04:53:03Z gotoField, GSonGTF 04:58:08Z preCalibs 05:04:51Z doNextScience 1800 05:37:41Z doNextScience 1800 06:10:47Z preCalibs 06:17:40Z doNextScience 1800 06:50:31Z doNextScience 1800 07:18:55Z postCalibs Done: Total when ALL b,r values > 2.0: 50.5 34.1 53.9 35.6 6903.0 --> 174.1 (limit=156.5) Cart.6 plate 3311 07:37:01Z preCalibs 07:43:31Z doNextScience 1800 08:16:33Z doNextScience 1800 08:49:46Z preCalibs 08:56:33Z doNextScience 1800 Done: Total when ALL b,r values > 2.0: 40.7 28.4 58.0 43.7 5402.0 --> 170.8 (limit=156.5) Cart. 7 plate 3292 09:35:26Z gotoField, used FK5 09:42:34Z preCalibs 09:49:13Z doNextScience 1800 10:22:16Z doNextScience 1800 10:57:55Z postCalibs Done : Total when ALL b,r values > 2.0: 44.8 27.8 52.0 38.6 6300.0 --> 163.2 (limit=156.5) endNight finished manually ---=== 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): Y QA Procedures Done (y/n): Y UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 60628, plate -9999 ------- 23:51 60628 0.0 bias ----- sequence 60629, plate 3292 ------- 00:04 60629 10.0 flat 00:07 60630 2.0 arc 00:14 60631 2.0 arc 00:17 60632 2.0 arc ----- sequence 60633, plate -9999 ------- 00:39 60633 0.0 bias ----- sequence 60634, plate 3324 ------- 02:23 60634 10.0 flat 02:26 60635 2.0 arc 02:44 60636 10.0 flat 02:46 60637 2.0 arc 03:22 60638 1800.0 target 03:55 60639 1800.0 target 03:59 60640 10.0 flat 04:02 60641 2.0 arc 04:40 60642 1800.0 target 04:44 60643 10.0 flat 04:47 60644 2.0 arc ----- sequence 60645, plate 3326 ------- 05:00 60645 10.0 flat 05:03 60646 2.0 arc 05:37 60647 1800.0 target 06:09 60648 1800.0 target 06:13 60649 10.0 flat 06:16 60650 2.0 arc 06:49 60651 1801.0 target 07:17 60652 1502.0 target 07:21 60653 10.0 flat 07:23 60654 2.0 arc ----- sequence 60655, plate 3311 ------- 07:39 60655 10.0 flat 07:42 60656 2.0 arc 08:15 60657 1801.0 target 08:48 60658 1800.0 target 08:52 60659 10.0 flat 08:54 60660 2.0 arc 09:28 60661 1801.0 target ----- sequence 60662, plate 3292 ------- 09:45 60662 10.0 flat 09:47 60663 2.0 arc 10:21 60664 1800.0 target 10:54 60665 1800.0 target 11:00 60666 10.0 flat 11:02 60667 2.0 arc ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 02:32Z 4 3324 162.81 0.0082 67.51 0.0065 -24.88 0.0135 1.000130 05:04Z 3 3326 227.70 0.0069 76.85 0.0048 55.50 0.0252 1.000090 08:18Z 6 3311 251.18 0.0189 78.28 0.0043 78.90 0.0334 1.000080 09:42Z 7 3292 108.76 0.0068 80.79 0.0080 -77.34 0.0299 1.000180 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 02:32Z 4 3324 1.00013 -1283 68 -5 163 67.5 11.8 8 216 --- 1.0" 05:04Z 3 3326 1.00009 -888 346 -40 228 76.9 11.6 11 194 --- 1.1" 08:18Z 6 3311 1.00008 -789 411 -55 251 78.3 11.9 10 223 --- 1.1" 09:42Z 7 3292 1.00018 -1776 -409 -55 109 80.8 10.9 10 214 --- 1.0" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 23:50Z 61 17 13 234 (SW) 379 - 00:22Z 59 16 4 264 (W) 378 - 00:53Z 58 13 7 269 (W) 358 - 01:23Z 55 11 6 259 (W) 431 - 01:55Z 52 8 7 259 (W) 454 - 02:26Z 52 9 7 243 (WSW) 456 - 02:59Z 53 9 9 210 (SSW) 453 - 03:29Z 53 10 10 187 (S) 498 - 03:59Z 53 9 12 204 (SSW) 580 - 04:32Z 52 9 11 195 (SSW) 511 - 05:04Z 52 8 9 194 (SSW) 525 - 05:35Z 52 8 11 195 (SSW) 507 - 06:06Z 52 8 9 193 (SSW) 467 - 06:36Z 52 7 6 194 (SSW) 459 - 07:07Z 52 7 9 187 (S) 469 - 07:37Z 52 8 6 196 (SSW) 421 - 08:07Z 53 8 8 235 (SW) 374 - 08:40Z 52 7 9 238 (WSW) 421 - 09:12Z 52 7 9 217 (SW) 412 - 09:43Z 51 7 10 213 (SSW) 435 - 10:13Z 51 7 9 223 (SW) 458 - 10:46Z 51 6 15 231 (SW) 445 - 11:18Z 52 6 9 240 (WSW) 478 - ---=== TELESCOPE STATUS ===--- 00:40Z Started enclosure ventilation 01:40Z Opened enclosure 11:15Z Closed enclosure. Ventilation off. 11:18Z - Telescope stowed at 30 deg. alt with cartridge ** mounted. Counterweights at 260 Spectro LN2 autofill connected. No interlocks bypassed 11:19Z - Spectro dewar: 74 lb; 23 psi Imager dewar: N/A - Imager warm ---=== 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: SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -0.0280 -0.0280 Axial B 0.0300 0.0470 Axial C -0.0320 -0.0360 Trans D -0.7590 -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.: 15.6 Alt.: 29.999997 MIGS TONIGHT NOMINAL Axial A 18.5870 18.5840 Axial B 15.6310 15.6220 Axial C 13.8100 13.8150 Trans D 15.1010 15.1080 GALILS Commanded: 1626603. 1528852. 1595624. -2950. -4550. Actual: 1626627. 1528808. 1595583. -2945. -4561. SETMIR VALUES SecDesOrient: 1257.00 -12.00 -28.00 -39.00 94.77 SecOrient: 1257.02 -12.01 -27.98 -39.17 94.71 ---=== PROBLEMS IN DETAIL ===--- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00060628.fit -6.0 -3.8 -2.7 2.8 8.0 9.4 11.2 sdR-b2-00060628.fit -7.9 -6.2 -4.2 1.4 7.7 9.3 11.4 sdR-r1-00060628.fit -7.0 -4.8 -3.7 1.8 7.8 9.3 11.5 sdR-r2-00060628.fit -7.4 -5.9 -3.8 1.5 7.8 9.4 12.0 ------------------- ------ ------ ------ ------ ------ ------ ------ sp1> Coll_motor_A 3500 01P0000003500 Coll_motor_B 3500 02P0000003500 Coll_motor_C 3500 01P0000003500 Coll_motor_A_status 133 01S0133 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 700 Last_close_transit.time 525 Humid_Hartmann 9.6 0xFE3C Humid_Cen_Optics 11.4 0xFE24 Temp_Median 12.8 sp2> Coll_motor_A 1826 01P0000001826 Coll_motor_B 1253 02P0000001253 Coll_motor_C 1105 01P0000001105 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 2 Last_open_transit.time 705 Last_close_transit.time 620 Humid_Hartmann -25.1 0x0 Humid_Cen_Optics 13.0 0xFE10 Temp_Median 11.6 ------------- IDL 5.5a> collimate, 60631 % Compiled module: COLLIMATE. Reading /data/spectro/54943/sdR-b1-00060631.fit Reading /data/spectro/54943/sdR-b1-00060632.fit COLLIMATE: Min offset = -0.21 pix COLLIMATE: Max offset = 1.11 pix COLLIMATE: RMS across CCD = 0.33 pix COLLIMATE: Mean offset = 0.47 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -16.9 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54943-b1-00060631.log PostScript file = Collimate-54943-b1-00060631.ps Reading /data/spectro/54943/sdR-b2-00060631.fit Reading /data/spectro/54943/sdR-b2-00060632.fit COLLIMATE: Min offset = -0.01 pix COLLIMATE: Max offset = 0.61 pix COLLIMATE: RMS across CCD = 0.16 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 -12.5 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-54943-b2-00060631.log PostScript file = Collimate-54943-b2-00060631.ps Reading /data/spectro/54943/sdR-r1-00060631.fit Reading /data/spectro/54943/sdR-r1-00060632.fit COLLIMATE: Min offset = -0.93 pix COLLIMATE: Max offset = 0.12 pix COLLIMATE: RMS across CCD = 0.32 pix COLLIMATE: Mean offset = -0.47 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 4262 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 4262" Log file = Collimate-54943-r1-00060631.log PostScript file = Collimate-54943-r1-00060631.ps Reading /data/spectro/54943/sdR-r2-00060631.fit Reading /data/spectro/54943/sdR-r2-00060632.fit COLLIMATE: Min offset = -1.22 pix COLLIMATE: Max offset = -0.05 pix COLLIMATE: RMS across CCD = 0.34 pix COLLIMATE: Mean offset = -0.45 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 4119 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 4119" Log file = Collimate-54943-r2-00060631.log PostScript file = Collimate-54943-r2-00060631.ps ---------