Date: Mon, 1 May 2006 11:58:08 GMT From: viktorm@apo.nmsu.edu Subject: 2.5m obslog 20060430 (MJD 53856) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday April 30, 2006 (MJD 53856) ---=== OBSERVING TEAM ===--- Jurek Krzesinski Olena Malanushenko (swing shift help) Viktor Malanushenko ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- The weather was good: low humidity, acceptable dust (changing from 3300 down to 2300 at humidity 19% rising to 36%) and good seeing. We had finished two plates at the evening and got stripe 1600 N and part of the stripe 1188 S in two chunks all in good seeing conditions (see in to log section for details). Integrated dust counts was approximately 27000 at the time observations from 2:00Z till 11:00Z. Problems: Skippy logTool button missbehaved tonight and worked for Jurek all the times and randomly for Viktor (a copilot tonight). ---=== OBSERVING LOG ===--- Afternoon --------- The afternoon checkout is good, all systems work fine and we did not discovered any problems. The collimation has been checked and corrected for our guess night temperature 9C. By mistakes we took a bias frame on a wrong plate number (1794) which was declared as bad. Night ----- Cartridge 5 plate 2503 chunk143, SOGTF 03:11:57Z 1st exposure 900sec 6.4 5.3 6.1 4.4 03:29:52Z 2nd exposure 1000sec 7.8 6.2 7.5 5.4 03:49:12Z 3rd exposure 900sec 6.4 5.9 6.3 5.1 DONE 15.0 Cartridge 1 playe 2505 chunk143, SOGTF 04:22:02Z 1st exposure 900sec 7.1 5.1 8.1 5.1 04:39:33Z 2nd exposure 900sec 7.1 5.1 8.1 5.1 04:57:05Z 3rd exposure 900sec 6.8 4.8 7.8 5.1 DONE 15.0 05:10Z - swiched to Imager 05:20Z - run 6121 stripe 1600 N, mu 167 ramp starts: mu 170, frame 22, science: mu 172, frame 35 science ends: mu 199, frame 216 , ramp ends 201 , frame: 229 (07:49Z) 07:53Z - run 6122 stripe 1188 S, mu 245 ramp starts: mu 247, frame 19, science mu 249, frame 33 science ends: mu 265.5, frame 143, ramp ends 267.5, frame 155 . Comments: from frame 156 till the end of that run the seeing was "bad" then got better but to avoid the hole, we stopped the run backed the telescope and started in good seeing condition the same stripe. - run 6123 stripe 1188 S, mu 263.8 ramp starts: mu 263.8 , frame 11, science starts: mu 265.8 frame 25 science ends: mu 276 frame 93 , ramp ends: 278 frame 105. Note: Twilight starts at mu 277 frame 99. 10:55Z - run 6124, bias on the telescope. endNight rejoiced ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 6120 00:14Z 00:34Z 100 O -68.58 -63.51 47 ignore 6121 05:36Z 07:49Z 1600 N -17.18 16.27 237 science 6122 07:54Z 09:49Z 1188 S 60.22 89.25 208 science 6123 09:51Z 10:52Z 1188 S 78.18 93.30 114 science 6124 10:53Z 11:09Z 100 O 91.63 95.74 42 bias ---=== IMAGING RUN DETAILS ===--- All comments in to section "log". ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- 6121 14 4 74 -4.900 0.207 -0.300 0.163 -0.00888 188 34 6121 48 4 71 -5.300 0.193 0.800 0.140 -0.00671 195 38 6121 64 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6121 66 4 38 -5.500 0.182 1.400 0.175 -0.00575 199 40 6121 117 4 49 -4.400 0.560 3.100 0.178 -0.00429 212 44 6121 167 4 55 -3.800 0.125 4.700 0.145 -0.00376 226 47 6121 218 4 34 -3.100 0.120 7.000 0.137 -0.00363 242 48 6122 11 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 12 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 12 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 14 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 18 1 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 23 4 0 0.000 0.000 0.000 0.000 -0.00000 0 0 6122 28 4 25 6.100 0.135 4.400 0.115 0.00558 351 65 6122 73 4 83 7.000 0.212 4.100 0.173 0.00159 357 62 6122 124 4 59 2.800 0.167 3.500 0.152 -0.00019 5 59 6122 174 4 88 2.500 0.183 2.700 0.173 -0.00078 12 57 6123 11 4 85 0.100 0.195 3.000 0.157 -0.00381 356 59 6123 58 4 91 0.600 0.165 3.400 0.155 -0.00284 4 58 6123 63 4 89 0.700 0.193 3.400 0.147 -0.00226 4 58 ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ 6121 48 1 39 344 18 0.108 0.359 3.381 0.101 -0.01137 6121 48 1 39 344 25 -0.403 0.346 3.682 0.144 -0.01238 6121 48 1 39 344 16 -0.326 0.366 3.791 0.182 -0.01275 6121 48 1 39 344 17 -0.921 0.139 4.202 0.175 -0.01413 6121 48 1 39 344 18 -0.951 0.150 4.248 0.135 -0.01428 6121 195 1 48 303 11 -0.143 0.250 3.441 0.193 -0.01157 6121 195 1 48 303 23 -0.450 0.226 3.669 0.174 -0.01234 6121 195 1 48 303 22 -0.485 0.180 4.021 0.247 -0.01352 6121 195 1 48 303 19 -0.357 0.132 4.149 0.212 -0.01395 6121 195 1 48 303 10 -0.391 0.152 4.243 0.183 -0.01426 6123 74 1 58 173 40 -1.718 0.276 -0.343 0.227 0.00115 6123 74 1 58 173 68 -1.387 0.254 -0.077 0.172 0.00026 6123 74 1 58 173 50 -1.025 0.260 0.090 0.171 -0.00030 6123 74 1 58 173 56 -0.552 0.260 0.339 0.244 -0.00114 6123 74 1 58 173 54 -0.341 0.202 0.500 0.150 -0.00168 ---=== 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 38963, plate -9999 ------- 00:35 38963 0.0 bias 00:46 38964 0.0 bias ----- sequence 38964, plate 1729 ------- 01:03 38965 2.1 arc 01:05 38966 2.1 arc 01:12 38967 0.0 bias 01:15 38968 10.0 flat 01:18 38969 2.0 arc 01:21 38970 2.1 arc 01:23 38971 2.1 arc ----- sequence 38972, plate 2503 ------- 03:03 38972 10.0 flat 03:05 38973 2.0 arc 03:28 38974 900.1 target 6.4 5.3 6.1 4.4 03:48 38975 1000.1 target 7.8 6.2 7.5 5.4 04:06 38976 900.1 target 6.4 5.9 6.3 5.1 ----- sequence 38977, plate 2505 ------- 04:18 38977 10.0 flat 04:20 38978 2.0 arc 04:39 38979 900.1 target 7.1 5.1 8.1 5.1 04:56 38980 900.1 target 7.1 5.1 8.1 5.1 05:14 38981 900.1 target 6.8 4.8 7.8 5.1 ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 03:16Z 5 2503 37.17 -0.0002 71.13 0.0031 212.02 -0.0061 1.000140 04:24Z 1 2505 -26.27 -0.0014 80.99 0.0043 155.74 0.0520 1.000180 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- Goes: JL Stays: JL ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 03:16Z 5 2503 1.00014 -1383 -215 -200 37 71.1 11.4 16 214 ---- 1.1" 04:24Z 1 2505 1.00018 -1778 -554 -200 -26 81.0 11.4 16 216 ---- 1.0" ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 00:34Z 57 14 14 262 (W) 3828 - 01:05Z 55 13 10 257 (WSW) 3715 - 01:35Z 53 12 12 235 (SW) 3507 - 02:05Z 51 12 14 241 (WSW) 3370 - 02:11Z 51 12 14 248 (WSW) 3357 - 02:43Z 52 13 15 218 (SW) 3276 - 03:14Z 52 12 12 209 (SSW) 3233 - 03:44Z 52 12 15 209 (SSW) 3219 - 04:15Z 52 12 16 215 (SW) 3268 - 04:45Z 52 13 16 216 (SW) 3104 - 05:15Z 52 13 14 225 (SW) 3121 - 05:46Z 52 12 15 238 (WSW) 2846 - 06:16Z 51 12 13 240 (WSW) 2854 - 06:46Z 51 13 11 243 (WSW) 2537 - 07:18Z 51 14 8 244 (WSW) 2439 - 07:48Z 51 17 8 268 (W) 2420 - 08:19Z 50 17 8 264 (W) 2306 - 08:49Z 49 17 2 266 (W) 2255 - 09:19Z 49 16 5 14 (NNE) 2302 - 09:50Z 51 17 8 347 (NNW) 2354 - 10:20Z 50 16 5 11 (N) 2218 - 10:53Z 50 21 17 12 (NNE) 1927 - 11:25Z 49 24 14 23 (NNE) 1510 - ---=== TELESCOPE STATUS ===--- 02:00Z Telescope opened. Spectro dewars refilled. Fans on. 11:25Z Telescope parked at a 121,30 with Cart.2 (plate 1777) mounted Spectro autofill reconnected No interlock bypassed Dewars weight at 11:36Z Imager : 123 lb Spectro: 120 lb ---=== SOFTWARE USED ===--- IOP/SOP: v4_21_0 Watcher: v2_34_0 MCP: v6_3_1 TPM: tpm_v3_3_0 AstroDa: v15_11_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: SoS: v5_1_0 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.8510 -5.8440 Axial B -5.6730 -5.6770 Axial C 0.9420 0.9420 Trans D -9.9980 -9.9940 Lateral E 10.3759 10.3759 Lateral F 11.9507 11.9380 GALILS Commanded: 4700. -2450. 3000. -7800. 3300. 3000. Actual: 4711. -2457. 2997. -7825. 3296. 3024. SETMIR VALUES PriDesOrient: 0.00 -1.68 7.05 385.25 92.02 PriOrient: 0.00 -1.52 7.02 384.99 93.81 SECONDARY: ---------- Focus: 0.00 Air Temp.: 14.0 Alt.: 29.997426 MIGS TONIGHT NOMINAL Axial A 1.5400 1.5420 Axial B 1.0550 1.0470 Axial C 1.1700 1.1650 Trans D -0.1210 -0.1240 GALILS Commanded: 1593406. 1602068. 1553690. -6800. -5900. Actual: 1593447. 1603642. 1554316. -6820. -5882. SETMIR VALUES SecDesOrient: 1257.00 15.87 0.00 -50.00 136.76 SecOrient: 1256.41 15.72 -0.45 -49.85 136.84 ---=== PROBLEMS IN DETAIL ===--- Spectro Focus --------- IDL 5.5a> apofix, 38962,/bad % Compiled module: APOFIX. sdR-b1-00038962 QUALITY=[excellent] -> ['bad'] sdR-b1-00038962 QUALITY=[excellent] -> ['bad'] sdR-b2-00038962 QUALITY=[excellent] -> ['bad'] sdR-b2-00038962 QUALITY=[excellent] -> ['bad'] sdR-r1-00038962 QUALITY=[excellent] -> ['bad'] sdR-r1-00038962 QUALITY=[excellent] -> ['bad'] sdR-r2-00038962 QUALITY=[excellent] -> ['bad'] sdR-r2-00038962 QUALITY=[excellent] -> ['bad'] File sdHdrFix-53856.par contains 2 declared changes. APOFIX: Trying to lock the logfile /data/spectro/spectrologs/53856/logfile-53856.fits APOFIX: Reading the logfile /data/spectro/spectrologs/53856/logfile-53856.fits MRDFITS: Binary table. 19 columns by 16 rows. % READFITS: FITS header has NAXIS or NAXISi = 0, no data array read MRDFITS: Binary table. 19 columns by 16 rows. MRDFITS: Binary table. 24 columns by 2 rows. MRDFITS: Null image, NAXIS=0 MRDFITS: Null image, NAXIS=0 MRDFITS: Binary table. 6 columns by 12 rows. MRDFITS: Extension past EOF IDL 5.5a> collimate,38970 Reading /data/spectro/53856/sdR-b1-00038970.fit speclog_version: Command not found. Reading /data/spectro/53856/sdR-b1-00038971.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.37 pix COLLIMATE: Max offset = 1.30 pix COLLIMATE: RMS across CCD = 0.45 pix COLLIMATE: Mean offset = 0.48 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -17.1 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-53856-b1-00038970.log PostScript file = Collimate-53856-b1-00038970.ps Reading /data/spectro/53856/sdR-b2-00038970.fit speclog_version: Command not found. Reading /data/spectro/53856/sdR-b2-00038971.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.17 pix COLLIMATE: Max offset = 0.61 pix COLLIMATE: RMS across CCD = 0.21 pix COLLIMATE: Mean offset = 0.18 pix COLLIMATE: Camera b2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -6.5 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-53856-b2-00038970.log PostScript file = Collimate-53856-b2-00038970.ps Reading /data/spectro/53856/sdR-r1-00038970.fit speclog_version: Command not found. Reading /data/spectro/53856/sdR-r1-00038971.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.69 pix COLLIMATE: Max offset = 0.17 pix COLLIMATE: RMS across CCD = 0.24 pix COLLIMATE: Mean offset = -0.30 pix COLLIMATE: Camera r1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2740 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 2740" Log file = Collimate-53856-r1-00038970.log PostScript file = Collimate-53856-r1-00038970.ps Reading /data/spectro/53856/sdR-r2-00038970.fit speclog_version: Command not found. Reading /data/spectro/53856/sdR-r2-00038971.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.77 pix COLLIMATE: Max offset = 0.02 pix Reading /data/spectro/53856/sdR-r2-00038970.fit speclog_version: Command not found. Reading /data/spectro/53856/sdR-r2-00038971.fit speclog_version: Command not found. COLLIMATE: Min offset = -0.77 pix COLLIMATE: Max offset = 0.02 pix COLLIMATE: RMS across CCD = 0.18 pix COLLIMATE: Mean offset = -0.25 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict (red) piston movement of 2252 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 2252" Log file = Collimate-53856-r2-00038970.log PostScript file = Collimate-53856-r2-00038970.ps % Program caused arithmetic error: Floating illegal operand IDL 5.5a> ------------------------ sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 8.75 tpm_TM_TelairAvg.VALA 9.365 ----------------- We expected 8C at night, so we applied the suggested corrections to miror numbers: sp1>mechPiston 2740 sp2> mechPiston 2252 -------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00038964.fit -5.8 -4.5 -2.7 2.1 6.8 8.7 9.9 sdR-b1-00038964.fit -5.8 -4.5 -2.7 2.1 6.8 8.7 9.9 sdR-b2-00038964.fit -8.3 -7.0 -4.6 1.6 6.8 8.9 10.6 sdR-b2-00038964.fit -8.3 -7.0 -4.6 1.6 6.8 8.9 10.6 sdR-r1-00038964.fit -6.9 -5.5 -3.6 1.5 6.5 8.4 10.5 sdR-r1-00038964.fit -6.9 -5.5 -3.6 1.5 6.5 8.4 10.5 sdR-r2-00038964.fit -8.2 -6.1 -5.1 1.2 6.5 7.5 9.6 sdR-r2-00038964.fit -8.2 -6.1 -5.1 1.2 6.5 7.5 9.6 % Program caused arithmetic error: Floating illegal operand --------