APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Thursday November 8, 2007 (MJD 54413) ---=== OBSERVING TEAM ===--- Dan Oravetz (swing) Dmitry Bizyaev (observer) Shannon Watters (observer) ---=== OBSERVING PLAN ===--- SN & SEGUE Science! ---=== OBSERVING SUMMARY ===--- We imaged all of SN Strip 82 S from lambda=113 to lambda=-123 (including ramps). The seeing was >=2" for the second half of the scan. We also acquired half of the required signal on plate 2727. ---=== OBSERVING LOG ===--- Afternoon: ---------- All systems checked and working properly. Ran 'byebye' on 54405. As of 22:23Z there are 29G available on /data and 557G available on /files. Spectro focus set for ~6C. 23:12Z - Began ventilation. Doors and louvers opened, fans on. Night: ------ 00:18Z Run 7144. On-telescope imager bias. 01:09Z Run 7145. Sne 82 S. Skippy happy at frame 11 (muErr=-11.5"), focus good at frame 24, seeing ~1.4" 01:13Z goDrift: lambda=110.25 non-photometric 01:24Z Ramp start: lambda=113.00, frame 27 01:32Z Science start: lambda=115.00, frame 41 09:30Z Science end: lambda=-125.0, frame 832 09:38Z Ramp end: lambda=-123.0, frame 855 The seeing was getting progressively worse from frame 335 09:39Z Switching to SEGUE spectroscopy 09:54Z Cart 4, plate 2727, segfaint164. Prev signal: 8.3 4.7 8.5 6.7 NGSOGTF, Fk5 used. T=9.2C, relfoc=-160, seeing~1.7" 10:11Z Precals 10:17Z Science (1200) 10:40Z Science (1200) 11:03Z Science (1200) 11:27Z Midcals 11:35Z Science (1200) 11:58Z Science (1200) 12:21Z Postcals endNight finished ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7143 22:14Z 22:37Z 100 O 90.43 96.20 50 ignore 7144 00:18Z 00:36Z 100 O 121.39 125.93 44 bias 7145 01:12Z 09:40Z 82 S 110.05 -122.47 864 science ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- 7145 21 4 7 -4.000 0.559 -0.400 2.142 -0.05394 221 50 7145 126 4 120 -11.600 0.145 5.400 0.099 -0.00616 221 50 7145 178 4 100 -11.000 0.193 5.300 0.158 -0.00582 221 50 7145 228 4 48 -11.300 0.191 5.200 0.132 -0.00561 221 50 7145 282 4 68 -11.100 0.161 5.200 0.099 -0.00571 221 50 7145 333 4 41 -11.100 0.192 5.300 0.124 -0.00575 221 50 7145 385 4 37 -11.100 0.205 5.100 0.133 -0.00552 221 50 7145 437 4 58 -11.200 0.176 4.900 0.145 -0.00648 221 50 7145 490 4 40 -10.900 0.164 5.000 0.126 -0.00542 221 50 7145 576 4 51 -10.900 0.192 4.800 0.143 -0.00588 221 50 7145 628 4 43 -10.900 0.231 4.900 0.189 -0.00590 221 50 7145 680 4 44 -10.800 0.191 4.800 0.170 -0.00527 221 50 7145 733 4 46 -10.700 0.252 4.900 0.223 -0.00533 221 50 7145 784 4 56 -10.100 0.216 4.500 0.220 -0.00595 221 50 7145 837 4 39 -10.600 0.208 4.700 0.207 -0.00536 221 50 ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ 7145 30 1 50 319 74 -1.531 0.301 -0.190 0.145 0.00064 7145 30 1 50 319 70 -1.088 0.243 -0.174 0.149 0.00059 7145 30 1 50 319 64 -0.474 0.278 0.276 0.159 -0.00093 7145 30 1 50 319 85 -0.069 0.249 0.506 0.145 -0.00170 7145 30 1 50 319 79 0.236 0.305 0.513 0.205 -0.00173 7145 48 1 50 319 73 -1.344 0.193 0.404 0.231 -0.00136 7145 48 1 50 319 75 -1.015 0.280 0.467 0.196 -0.00157 7145 48 1 50 319 69 -0.612 0.267 0.553 0.236 -0.00186 7145 48 1 50 319 65 -0.347 0.159 0.622 0.238 -0.00209 7145 48 1 50 319 82 0.001 0.189 0.744 0.222 -0.00250 7145 136 1 50 319 61 -0.886 0.238 0.468 0.349 -0.00157 7145 136 1 50 319 69 -0.485 0.196 0.577 0.318 -0.00194 7145 136 1 50 319 63 -0.181 0.204 0.699 0.357 -0.00235 7145 136 1 50 319 48 0.195 0.181 0.840 0.297 -0.00282 7145 136 1 50 319 59 0.688 0.178 0.947 0.328 -0.00318 7145 153 1 50 319 49 -0.929 0.175 0.214 0.176 -0.00072 7145 153 1 50 319 51 -0.493 0.170 0.262 0.254 -0.00088 7145 153 1 50 319 49 -0.024 0.193 0.510 0.220 -0.00171 7145 153 1 50 319 40 0.304 0.179 0.482 0.181 -0.00162 7145 153 1 50 319 47 0.740 0.188 0.744 0.150 -0.00250 7145 187 1 50 319 34 -1.025 0.202 0.702 0.307 -0.00236 7145 187 1 50 319 55 -0.601 0.134 0.788 0.268 -0.00265 7145 187 1 50 319 56 -0.150 0.140 0.875 0.282 -0.00294 7145 187 1 50 319 52 0.252 0.153 0.865 0.375 -0.00291 7145 187 1 50 319 50 0.679 0.152 1.040 0.341 -0.00350 7145 205 1 50 319 41 -0.960 0.125 0.306 0.279 -0.00103 7145 205 1 50 319 47 -0.525 0.102 0.647 0.237 -0.00217 7145 205 1 50 319 42 -0.038 0.152 0.734 0.195 -0.00247 7145 205 1 50 319 43 0.379 0.186 0.816 0.305 -0.00275 7145 205 1 50 319 34 0.760 0.243 0.827 0.245 -0.00278 7145 239 1 50 319 29 0.150 0.215 0.302 0.151 -0.00102 7145 239 1 50 319 32 0.522 0.239 0.449 0.212 -0.00151 7145 239 1 50 319 30 1.075 0.245 0.610 0.245 -0.00205 7145 239 1 50 319 32 1.494 0.183 0.771 0.207 -0.00259 7145 239 1 50 319 32 1.841 0.168 0.772 0.113 -0.00260 7145 257 1 50 319 9 -1.304 0.159 0.520 0.124 -0.00175 7145 257 1 50 319 26 -0.714 0.116 0.910 0.109 -0.00306 7145 257 1 50 319 31 -0.244 0.104 1.140 0.156 -0.00383 7145 257 1 50 319 28 0.171 0.153 1.180 0.108 -0.00397 7145 257 1 50 319 19 0.541 0.155 1.301 0.224 -0.00437 7145 292 1 50 319 21 -1.232 0.145 -0.249 0.154 0.00084 7145 292 1 50 319 27 -0.839 0.104 -0.085 0.243 0.00029 7145 292 1 50 319 12 -0.406 0.142 -0.161 0.194 0.00054 7145 292 1 50 319 30 -0.059 0.193 -0.016 0.124 0.00005 7145 292 1 50 319 24 0.354 0.199 0.296 0.129 -0.00100 7145 310 1 50 319 28 -0.537 0.172 -0.027 0.154 0.00009 7145 310 1 50 319 20 -0.102 0.126 0.133 0.206 -0.00045 7145 310 1 50 319 25 0.395 0.132 0.204 0.166 -0.00069 7145 310 1 50 319 27 0.829 0.234 0.447 0.196 -0.00150 7145 310 1 50 319 32 1.088 0.213 0.624 0.137 -0.00210 7145 344 1 50 319 14 -0.500 0.539 0.404 0.487 -0.00136 7145 344 1 50 319 11 0.393 0.461 0.489 0.496 -0.00165 7145 344 1 50 319 12 0.591 0.365 1.081 0.252 -0.00364 7145 344 1 50 319 17 0.869 0.285 0.923 0.330 -0.00310 7145 344 1 50 319 8 0.982 0.299 1.034 0.309 -0.00348 7145 362 1 50 319 18 -0.691 0.219 0.386 0.257 -0.00130 7145 362 1 50 319 14 -0.207 0.364 0.760 0.280 -0.00256 7145 362 1 50 319 17 0.085 0.280 0.988 0.163 -0.00332 7145 362 1 50 319 18 0.509 0.426 1.222 0.269 -0.00411 7145 362 1 50 319 7 0.873 0.433 1.221 0.317 -0.00410 7145 396 1 50 319 11 -1.221 0.378 0.096 0.333 -0.00032 7145 396 1 50 319 17 -0.622 0.301 0.355 0.116 -0.00120 7145 396 1 50 319 16 -0.084 0.242 0.580 0.250 -0.00195 7145 396 1 50 319 18 0.050 0.369 0.618 0.128 -0.00208 7145 396 1 50 319 10 0.536 0.639 0.799 0.231 -0.00269 7145 412 1 50 319 12 -0.865 0.272 0.119 0.355 -0.00040 7145 412 1 50 319 16 -0.447 0.299 0.239 0.303 -0.00080 7145 412 1 50 319 21 0.082 0.358 0.537 0.180 -0.00181 7145 412 1 50 319 11 0.332 0.363 0.854 0.382 -0.00287 7145 412 1 50 319 16 1.183 0.228 0.829 0.267 -0.00279 7145 449 1 50 319 14 -0.983 0.414 -0.002 0.414 0.00001 7145 449 1 50 319 12 -0.462 0.301 0.112 0.429 -0.00038 7145 449 1 50 319 13 0.043 0.321 0.230 0.322 -0.00077 7145 449 1 50 319 5 0.363 0.254 0.362 0.419 -0.00122 7145 449 1 50 319 16 0.719 0.279 0.353 0.302 -0.00119 7145 465 1 50 319 10 -0.828 0.428 1.456 0.332 -0.00490 7145 465 1 50 319 14 -0.261 0.487 1.510 0.198 -0.00508 7145 465 1 50 319 10 0.220 0.332 1.802 0.231 -0.00606 7145 465 1 50 319 17 0.343 0.277 1.875 0.270 -0.00630 7145 465 1 50 319 11 0.612 0.455 1.814 0.342 -0.00610 7145 500 1 50 319 18 -0.162 0.163 0.180 0.290 -0.00060 7145 500 1 50 319 15 -0.060 0.153 0.175 0.252 -0.00059 7145 500 1 50 319 13 0.471 0.344 0.544 0.251 -0.00183 7145 500 1 50 319 14 0.974 0.244 0.549 0.168 -0.00185 7145 500 1 50 319 15 1.240 0.244 0.658 0.340 -0.00221 7145 518 1 50 319 19 -1.503 0.358 0.871 0.220 -0.00293 7145 518 1 50 319 8 -1.095 0.338 1.092 0.166 -0.00367 7145 518 1 50 319 14 -1.060 0.354 1.148 0.118 -0.00386 7145 518 1 50 319 14 -0.570 0.196 1.234 0.244 -0.00415 7145 518 1 50 319 7 -0.113 0.255 1.245 0.197 -0.00419 7145 587 1 50 319 3 -1.448 0.498 -0.948 0.368 0.00319 7145 587 1 50 319 7 -0.912 0.807 -0.952 0.303 0.00320 7145 587 1 50 319 10 -0.423 0.316 -0.406 0.337 0.00136 7145 587 1 50 319 9 0.164 0.518 -0.284 0.468 0.00095 7145 587 1 50 319 6 -0.020 0.397 -0.414 0.204 0.00139 7145 637 1 50 319 14 -1.069 0.317 0.271 0.598 -0.00091 7145 637 1 50 319 15 -0.877 0.427 0.968 0.304 -0.00325 7145 637 1 50 319 13 -0.404 0.238 0.903 0.469 -0.00304 7145 637 1 50 319 9 0.082 0.410 0.682 0.448 -0.00229 7145 637 1 50 319 9 0.036 0.659 0.961 0.407 -0.00323 7145 655 1 50 319 13 -1.179 0.249 -0.183 0.355 0.00062 7145 655 1 50 319 17 -0.628 0.370 0.083 0.398 -0.00028 7145 655 1 50 319 7 -0.116 0.377 0.747 0.531 -0.00251 7145 655 1 50 319 13 -0.049 0.491 0.241 0.635 -0.00081 7145 655 1 50 319 14 0.570 0.391 0.910 0.266 -0.00306 7145 692 1 50 319 14 -0.907 0.479 -0.023 0.568 0.00008 7145 692 1 50 319 12 -0.731 0.241 -0.118 0.338 0.00040 7145 692 1 50 319 14 -0.540 0.320 0.282 0.361 -0.00095 7145 692 1 50 319 11 -0.174 0.130 0.658 0.659 -0.00221 7145 692 1 50 319 10 0.027 0.243 1.383 0.816 -0.00465 7145 708 1 50 319 9 -0.243 0.529 0.791 0.433 -0.00266 7145 708 1 50 319 12 0.074 0.282 0.680 0.438 -0.00229 7145 708 1 50 319 17 0.189 0.394 0.607 0.329 -0.00204 7145 708 1 50 319 10 0.972 0.183 1.590 0.150 -0.00535 7145 708 1 50 319 13 1.370 0.389 0.827 0.621 -0.00278 7145 742 1 50 319 3 -0.784 0.249 0.324 1.025 -0.00109 7145 742 1 50 319 5 -0.312 0.104 0.326 0.300 -0.00110 7145 742 1 50 319 5 0.313 0.418 0.820 0.312 -0.00276 7145 742 1 50 319 20 0.680 0.400 0.846 0.652 -0.00285 7145 742 1 50 319 11 1.188 0.142 0.766 0.365 -0.00258 7145 761 1 50 319 21 -0.380 0.420 0.465 0.261 -0.00156 7145 761 1 50 319 12 -0.053 0.265 0.973 0.370 -0.00327 7145 761 1 50 319 12 0.626 0.329 1.561 0.403 -0.00525 7145 761 1 50 319 14 1.053 0.638 1.476 0.240 -0.00496 7145 761 1 50 319 12 1.761 0.656 1.802 0.175 -0.00606 7145 794 1 50 319 10 -1.397 0.174 -0.969 0.195 0.00326 7145 794 1 50 319 7 -0.928 0.199 -0.653 0.231 0.00220 7145 794 1 50 319 14 -0.538 0.445 -0.551 0.327 0.00185 7145 794 1 50 319 7 -0.119 0.354 -0.345 0.377 0.00116 7145 794 1 50 319 18 0.367 0.186 0.174 0.530 -0.00058 7145 812 1 50 319 10 -1.126 0.707 -0.429 0.718 0.00144 7145 812 1 50 319 14 -0.523 0.694 0.310 0.654 -0.00104 7145 812 1 50 319 20 0.641 0.244 0.621 0.605 -0.00209 7145 812 1 50 319 14 0.668 0.384 0.879 0.474 -0.00295 7145 812 1 50 319 16 0.451 0.346 0.526 0.795 -0.00177 7145 846 1 50 319 20 -1.468 0.476 -0.350 0.441 0.00118 7145 846 1 50 319 10 -0.865 0.247 -0.072 0.827 0.00024 7145 846 1 50 319 10 -0.598 0.106 0.298 0.396 -0.00100 7145 846 1 50 319 12 -0.220 0.189 0.214 0.396 -0.00072 7145 846 1 50 319 12 -0.415 0.307 0.276 0.307 -0.00093 ---=== 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 47200, plate -9999 ------- 22:16 47200 0.0 bias ----- sequence 47201, plate 2727 ------- 22:23 47201 10.0 flat 22:25 47202 2.0 arc 22:29 47203 2.0 arc Hartmann 22:32 47204 3.0 arc Hartmann ----- sequence 47205, plate -9999 ------- 23:19 47205 0.0 bias 23:48 47206 0.0 bias 00:13 47207 0.0 bias ----- sequence 47208, plate 2727 ------- 10:12 47208 10.0 flat 10:15 47209 2.0 arc 10:38 47210 1200.0 target 11:01 47211 1200.0 target 11:24 47212 1200.0 target 11:29 47213 10.0 flat 11:31 47214 2.0 arc 11:56 47215 1201.0 target 12:20 47216 1200.0 target 12:23 47217 10.0 flat 12:25 47218 2.0 arc ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ 10:12Z 4 2727 27.09 0.0093 67.58 0.0006 203.12 0.0542 1.000260 ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 01:27Z imager 1.00000 0 -473 -390 -41 49.6 9.7 18 27 10:22Z 4 2727 1.00026 -2568 -1151 -160 21 68.4 9.1 7 21 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 21:15Z 51 23 8 322 (NW) 1617 - clear 21:48Z 51 22 8 335 (NNW) 1895 - clear 22:18Z 51 21 2 26 (NNE) 1866 - cirrus 22:48Z 51 23 5 346 (NNW) 1909 - cirrus 23:19Z 50 23 6 323 (NW) 1814 - cirrus 23:39Z 50 23 6 339 (NNW) 1711 - 00:10Z 49 22 13 1 (N) 1757 - 00:42Z 49 21 14 10 (N) 1761 - 01:14Z 49 21 15 10 (N) 1914 - 01:45Z 50 17 14 27 (NNE) 1419 - 02:15Z 49 18 13 17 (NNE) 1244 - 02:46Z 50 18 21 22 (NNE) 1430 - 03:19Z 50 20 12 20 (NNE) 1518 - 03:50Z 49 20 12 18 (NNE) 1491 - 04:20Z 49 18 7 3 (N) 1243 - 04:52Z 49 19 5 9 (N) 1273 - 05:23Z 49 19 10 9 (N) 1235 - clear 05:53Z 49 19 8 9 (N) 1251 - 06:25Z 49 19 7 358 (NNW) 1219 - 06:56Z 48 19 8 353 (NNW) 1335 - 07:28Z 49 19 6 341 (NNW) 1231 - 07:59Z 48 19 4 9 (N) 1230 - 08:30Z 48 19 6 2 (N) 1276 - 09:00Z 48 19 10 0 (N) 1260 - 09:30Z 48 20 6 12 (NNE) 1370 - 10:01Z 48 20 4 359 (NNW) 1353 - 10:31Z 48 20 5 24 (NNE) 1364 - 11:02Z 48 20 0 195 (SSW) 1416 - 11:34Z 48 21 10 358 (NNW) 1494 - partly cloudy 12:05Z 47 22 0 2 (N) 1562 - 12:38Z 47 23 5 356 (NNW) 1874 - ---=== TELESCOPE STATUS ===--- 23:12Z - Began ventilation. Doors and louvers opened, fans on. 00:35Z - Enclosure off 12:35Z - Doors and louvers closed, fans and blowers off, enclosure on. Telescope stowed at 30 degrees with cart 4 mounted and the counterweights at 270. No interlocks bypassed. Spectro dewar: 254.8 lb, 17.61 psi Imager dewar: 176.0 lb, 20.65 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_38_0 Watcher: v2_36_0 MCP: v6_4_0 TPM: tpm_v3_5_0 AstroDa: v15_13_1 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: v2_37 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.2060 -5.2130 Axial B -0.2167 -0.2135 Axial C -0.0017 -0.0016 Trans D 11.6290 11.6400 Lateral E 9.9695 9.9568 Lateral F 11.5443 11.5316 GALILS Commanded: 4600. -2000. 2650. -9300. -9800. -9800. Actual: 4600. -2000. 2650. -9300. -9800. -9800. SETMIR VALUES PriDesOrient: 0.00 0.00 0.00 0.00 0.00 PriOrient: 0.00 0.00 0.00 0.00 0.00 SECONDARY: ---------- Focus: 0.00 Air Temp.: 10.3 Alt.: 30.012830 MIGS TONIGHT NOMINAL Axial A 0.7973 0.7973 Axial B 0.6051 0.6041 Axial C 0.5424 0.5425 Trans D 0.5998 0.5999 GALILS Commanded: 1798527. 1309540. 1643876. -9450. -4400. Actual: 1798628. 1309538. 1643409. -9472. -4376. SETMIR VALUES SecDesOrient: 1257.00 -60.00 -140.00 -190.00 200.12 SecOrient: 1257.10 -60.17 -139.93 -189.42 200.25 ---=== PROBLEMS IN DETAIL ===--- ------------------------------------------------------------------------------ Spectro Collimation with Cartridge 4 'mechSend s' Before: sp1> -7209 -7373 -7582; T=11.6C sp2> 698 81 -2; T= 9.6C Average T=10.6C Expected temperature towards the end of the night is ~6C Spectro collimation set for 6C Difference of 4.6C degrees (colder) = -4600 steps IDL> collimate, 47203 Camera Steps/Degrees Focus Mean Offset MechPiston Result b1 -8.2 deg OUT 0.23 .... b2 -13.6 deg OUT 0.38 .... r1 4163 OUT -0.46 -437 r2 4424 OUT -0.48 -176 I DID NOT ISSUE ANY mechPiston COMMANDS SINCE THE SPECTROGRAPHS ARE ALREADY SET FOR ~6C. 'mechSend s' After: sp1> no change; same as above sp2> no change; same as above sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg = 9.490C tpm_TM_TelairAvg.VALA = 10.495C ------------------------------------------------------------------------------ apo_plotbias: ------------ Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00047200.fit -5.9 -3.8 -2.6 2.5 7.3 8.8 10.6 sdR-b2-00047200.fit -7.6 -6.1 -4.9 1.3 7.4 8.8 11.1 sdR-r1-00047200.fit -6.7 -5.1 -3.5 1.9 7.4 8.9 10.9 sdR-r2-00047200.fit -7.5 -5.4 -4.3 1.9 7.3 9.3 11.5