Subject: 2.5m obslog 20090517 (MJD 54969) Date: Mon, 18 May 2009 11:23:42 +0000 (UTC) From: elenam@apo.nmsu.edu (Elena M) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday May 17, 2009 (MJD 54969) ---=== OBSERVING TEAM ===--- Viktor Malanushenko Elena Malanushenko ---=== OBSERVING PLAN ===--- Science! Segue! ---=== OBSERVING SUMMARY ===--- There was good weather condition for whole night. We observed three plates: plate 3312, cart 2 - done plate 3314, cart 1 plate 3406, cart 5 ---=== OBSERVING LOG ===--- Afternoon: --------- All checked and OK Collimate was done and corresponded temperature = +11 C sp1> +13.5-1.9=+11.6C sp2> +12.1-1.1=+11.0 01:15Z opened doors, louvers, started ventilation. Night: ----- 02:10Z enclosure is off Forsed to fill spectro Spectro dewar was replaced Cart 2 plate 3312, segue FSonGTF Seeing 1.4", foc=100 02:52 preCalib test 03:05 preCalib 03:15Z science 1800 03:34 Evening Twi 03:48 science 1800 04:21 postCalibs 04:27 science 1800 05:00 science 1800 -> 1500 05:28 postcal This plate is DONE. Cart 1 plate 3314, segue FSonGTF 05:42 preCalibs There are yellow "xmin" in the flat. I shifted "xmin" last night, may be we should move it back. But Cart 1 is alwace has different geometry. 05:49Z science 1500 06:17Z science 1800 06:50 postCal 06:56 science 1800 07:29 science 1800 08:02Z postCalib We got only 150.8 and need to observe one more exposure. This plate is expired. Cart 5 plate 3406, segue FSonGTF 08:17Z preCalibs 08:23Z science 1800 08:56 science 1800 09:29 postCalibs 1 1 09:36 doNextScience 1800 10:08 doNextScience 1500 10:36 postCalibs endNight is completed manually 10:50 enclosure is on ---=== 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): yes QA Procedures Done (y/n): yes UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 61189, plate -9999 ------- 00:03 61189 0.0 bias ----- sequence 61190, plate 3312 ------- 00:26 61190 10.0 flat 00:28 61191 2.0 arc 00:34 61192 3.0 arc 00:37 61193 3.0 arc ----- sequence 61194, plate -9999 ------- 01:37 61194 0.0 bias ----- sequence 61194, plate 3312 ------- 02:55 61195 10.0 flat 02:58 61196 2.0 arc 03:08 61197 10.0 flat 03:10 61198 2.0 arc 03:47 61199 1800.0 target 04:20 61200 1800.0 target 04:23 61201 10.0 flat 04:26 61202 2.0 arc 04:59 61203 1800.0 target 05:27 61204 1501.0 target 05:31 61205 10.0 flat 05:33 61206 2.0 arc ----- sequence 61207, plate 3314 ------- 05:45 61207 10.0 flat 05:47 61208 2.0 arc 06:16 61209 1501.0 target 06:49 61210 1801.0 target 06:52 61211 10.0 flat 06:55 61212 2.0 arc 07:28 61213 1800.0 target 08:01 61214 1800.0 target 08:04 61215 10.0 flat 08:06 61216 2.0 arc ----- sequence 61217, plate 3406 ------- 08:19 61217 10.0 flat 08:22 61218 2.0 arc 08:55 61219 1800.0 target 09:29 61220 1800.0 target 09:32 61221 10.0 flat 09:34 61222 2.0 arc 10:08 61223 1800.0 target 10:36 61224 1501.0 target 10:39 61225 10.0 flat 10:41 61226 2.0 arc ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 03:02Z 2 0 125.84 0.0020 57.81 0.0012 -79.44 0.0014 1.000150 05:54Z 1 3314 10.05 0.0001 56.80 0.0006 188.37 0.0182 1.000150 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 03:01Z 2 0 1.00015 -1480 32 100 126 57.8 10.4 13 123 -- 1.4" 05:54Z 1 3314 1.00015 -1480 -75 -10 10 56.8 12.0 1 232 -- 1.2" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 00:00Z 56 41 1 233 (SW) 1575 - 00:34Z 55 39 5 191 (S) 1784 - 01:06Z 55 38 6 187 (S) 1805 - 02:06Z 52 37 7 146 (SE) 1863 - 02:39Z 51 39 13 127 (SE) 1844 - 03:10Z 50 39 13 131 (SE) 1902 - 03:42Z 49 39 7 109 (ESE) 1907 - 04:12Z 50 38 6 85 (E) 1904 - 04:43Z 52 38 4 86 (E) 1945 - 05:17Z 52 39 0 285 (WNW) 1801 - 05:49Z 53 38 1 226 (SW) 1802 - 06:21Z 53 37 1 233 (SW) 1964 - 06:55Z 53 37 2 261 (W) 2007 - 07:25Z 52 37 2 256 (WSW) 1996 - 07:57Z 51 37 4 255 (WSW) 2052 - 08:28Z 50 38 6 223 (SW) 1916 - 09:01Z 50 38 2 194 (SSW) 1911 - 09:32Z 49 38 5 197 (SSW) 1908 - 10:02Z 48 37 5 185 (S) 1965 - 10:33Z 48 37 4 186 (S) 2149 - 11:04Z 48 37 5 187 (S) 2336 - ---=== TELESCOPE STATUS ===--- 01:15Z - Began ventilation. Doors and louvers opened, fans on. 02:10Z - stopped ventilation 10:50Z - enclosure is on No interlocks bypassed. Status at: 11:20Z Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 8 Counterweights at: 258 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 253 lbs, 23 psi Imager lbs, psi (IMAGER IS 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 -0.0240 -0.0280 Axial B 0.0310 0.0470 Axial C -0.0290 -0.0360 Trans D -0.7570 -0.7600 Lateral E 10.5918 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.: 14.4 Alt.: 30.003788 MIGS TONIGHT NOMINAL Axial A 18.5850 18.5840 Axial B 15.6300 15.6220 Axial C 13.8100 13.8150 Trans D 15.1030 15.1080 GALILS Commanded: 1626641. 1528833. 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 -28.00 -39.19 94.71 ---=== PROBLEMS IN DETAIL ===--- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00061189.fit -5.7 -4.3 -2.5 2.3 7.8 9.0 11.1 sdR-b2-00061189.fit -8.0 -6.3 -4.2 1.1 7.3 9.6 11.0 sdR-r1-00061189.fit -6.6 -4.5 -3.4 2.1 7.5 9.7 11.9 sdR-r2-00061189.fit -7.3 -5.5 -4.2 1.8 8.1 9.5 12.3 ------------------- ------ ------ ------ ------ ------ ------ ------ sp1> Coll_motor_A -702 Coll_motor_B -701 Coll_motor_C -1300 Temp_Median 13.5 sp2> Coll_motor_A 200 Coll_motor_B 199 Coll_motor_C -200 Temp_Median 12.1 ------------------ IDL 5.5a> collimate, 61192 Reading /data/spectro/54969/sdR-b1-00061192.fit Reading /data/spectro/54969/sdR-b1-00061193.fit COLLIMATE: Min offset = -0.38 pix COLLIMATE: Max offset = 1.01 pix COLLIMATE: RMS across CCD = 0.36 pix COLLIMATE: Mean offset = 0.31 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -11.1 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-54969-b1-00061192.log PostScript file = Collimate-54969-b1-00061192.ps Reading /data/spectro/54969/sdR-b2-00061192.fit Reading /data/spectro/54969/sdR-b2-00061193.fit COLLIMATE: Min offset = -0.24 pix COLLIMATE: Max offset = 0.33 pix COLLIMATE: RMS across CCD = 0.14 pix COLLIMATE: Mean offset = 0.09 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| 0.15 pix) COLLIMATE: Predict (red) piston movement of 1896 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 1896" Log file = Collimate-54969-r1-00061192.log PostScript file = Collimate-54969-r1-00061192.ps Reading /data/spectro/54969/sdR-r2-00061192.fit Reading /data/spectro/54969/sdR-r2-00061193.fit COLLIMATE: Min offset = -0.88 pix COLLIMATE: Max offset = 0.27 pix COLLIMATE: RMS across CCD = 0.33 pix COLLIMATE: Mean offset = -0.12 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 1124 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 1124" Log file = Collimate-54969-r2-00061192.log PostScript file = Collimate-54969-r2-00061192.ps ------------------