Date: Tue, 15 Jun 2004 08:09:15 -0400 (EDT) From: jegunn Subject: Re: 2.5m obslog 20040614 (MJD 53171) Hi, Craig. Is the problem with Omaha that the fixed disk is full or that the firewire is full? Thanks --jim On Tue, 15 Jun 2004, Howard Brewington wrote: > > APACHE POINT OBSERVATORY SDSS 2.5M > > OBSERVING LOG > Monday June 14, 2004 > > (MJD 53171) > > ---=== OBSERVING TEAM ===--- > > Atsuko Nitta (swing) > Pete Newman > Howard Brewington > > > Visitor: Michael Ferguson, Vocational Coordinator - East Texas Police Academy > Visitor: Austin Ferguson, Student > > > ---=== OBSERVING PLAN ===--- > > Science! > > ---=== OBSERVING SUMMARY ===--- > > Plates 1648, 1680, 1770 were declared done. > > Finished 39S, Lambda 18.2 to 56 > > We think that the alt fiducials have a problem, i.e., only the 60 and 75 > degree fiducials are reading properly. > > We are still getting the dewar communication faults in Watcher; see > problems section for the error message. > > > ---=== OBSERVING LOG ===--- > > Afternoon > =========== > Telescope had no cartridge or imager mounted. I mounted cart3 plt1680,but > a bit worried that the cartridge is much warmer than the telescope/spectrographs > since inside the enclosure is around 16C while the cartridge bay is > much warmer (it has no AC). The outside temp. is about 25C when > I mounted the cartridge on the telescope. > spectro collimation checked at: > tpm_TM_PMSSAvg 16.6979 > tpm_TM_TelairAvg.VALA 16.1425 > It turns out that there was no need to adjust collimation although > close to the edge of the tolerance. > Scot found the bump switch interlock (west door) was bypassed. Since he > unbypassed it since it seemed to work properly. > > Night > ============ > > 02:34Z There were thin clouds at sunset, so we started with Spectro. > > 02:45Z Cart 03, plate 1680 (chunk85). We used an Fk5 star to find the field > in bright twilight, but we had to clear the offsets. Plate was declared done > when tonight's S/N^2 was added to a previous night's; see below: > > MJD b1 r1 b2 r2 > 63167 13.0 13.8 13.3 14.4 > 53171 6.3 6.8 6.4 6.9 > ---------------------------- > Total 19.3 20.6 19.7 21.3 > > 03:51Z Cart 05, plate 1770, (chunk92). Guide stars on Go_to_Field. This plate > was finished in three exposures. > > 05:10Z Cart 06, plate 1648 (chunk82). Guide stars on Go_to_Field. This plate > was finished in three exposures. > > 06:15Z The sky became photometric, so we mounted the imager. Seeing > imagingDetails. > > 08:32Z There was a huge (glob-type) star cluster (M 92) in the r-chip of > dewar_6 (frame 208, Lambda 44.1). > > We noticed that only the 60 and 75 degree (alt) fiducials were reading > properly. > > We are still getting the Dewar Communication Faults in Watcher; see the > problems section for the error message. > > Because of the weather forecast for tomorrow night, we left the imager mounted. > > The photo_robot is reporting, "No space left on device." Therefore, we could > not process the imager tapes. > > endNight finished and was happy. > > > ---=== IMAGING RUN SUMMARY ===--- > > Run Time Stripe Lambda Last Flavor Comments > Start End Begin End Frame > ------------------------------------------------------------------------- > > 4680 22:41Z 22:57Z 100 O -47.04 -43.05 41 ignore > 4681 06:13Z 06:29Z 100 O 66.32 70.39 41 bias > > 4682 06:30Z 09:31Z 39 S 14.12 59.42 316 science > ---=== IMAGING RUN DETAILS ===--- > > Run 4681: Bias on telescope, T-bars unlatched (ended at frame 33). > > ++++++++++++++++++++++++ > > Run 4682: Science, 39S, lambda 18.2 to 56 (with a 2 degree ramp on each end). > > Frame Lambda Notes > ----- ------ -------------------------------------------------------- > 09 14.3 Seeing good from start (~1.4") > 10 14.5 Skippy is happy. > 21 16.2 Focus good; start ramp up to science > 35 18.2 Start science > 208 44.1 In the r-chip of dewar_6, there was a very large (glob-type) > star cluster (M 92). > 287 56 End science > 307 59 End ramp > 308 59.3 endDrift > ++++++++++++++++++++++++ > > > ---=== SKIPPY RESULTS ===--- > > Run Frame nFrames stars muErr muRms nuErr nuRms rot az el > --------------------------------------------------------------------------- > 4682 10 4 82 -9.300 0.214 3.500 0.294 -0.00929 342 51 > 4682 10 4 82 -9.300 0.214 3.500 0.294 -0.00929 342 51 > > 4682 62 4 103 -8.400 0.452 2.100 0.274 -0.00799 339 57 > 4682 114 4 80 -9.100 0.154 0.500 0.432 -0.00792 331 62 > 4682 168 4 75 -7.800 0.132 -2.500 0.616 -0.00819 317 65 > > 4682 220 4 94 -5.500 0.127 -5.400 0.130 -0.00721 300 66 > 4682 274 4 144 -3.200 0.365 -7.000 0.332 -0.00814 282 63 > ---=== LTMATCH RESULTS ===--- > > Run Field nFields alt az nGood rowMean rowSig colMean colSig rot > ------------------------------------------------------------------------ > 4682 20 1 53 199 20 0.919 0.130 2.008 0.108 -0.00675 > 4682 20 1 53 199 26 1.160 0.215 2.151 0.130 -0.00723 > 4682 20 1 53 199 24 1.473 0.244 2.100 0.194 -0.00706 > 4682 20 1 53 199 17 1.817 0.152 2.124 0.126 -0.00714 > 4682 20 1 53 199 20 2.159 0.288 2.208 0.155 -0.00742 > 4682 38 1 55 200 19 0.691 0.218 1.647 0.138 -0.00554 > 4682 38 1 55 200 24 1.004 0.162 1.921 0.105 -0.00646 > 4682 38 1 55 200 24 1.300 0.206 1.765 0.202 -0.00594 > 4682 38 1 55 200 16 1.727 0.217 1.675 0.139 -0.00563 > 4682 38 1 55 200 21 2.011 0.135 1.961 0.332 -0.00659 > 4682 74 1 58 203 21 -0.508 0.166 1.743 0.123 -0.00586 > 4682 74 1 58 203 28 -0.272 0.119 1.763 0.216 -0.00593 > 4682 74 1 58 203 27 0.160 0.116 1.857 0.216 -0.00624 > 4682 74 1 58 203 20 0.457 0.094 1.794 0.156 -0.00603 > 4682 74 1 58 203 22 0.867 0.146 1.842 0.169 -0.00619 > 4682 91 1 60 206 30 -0.396 0.197 1.455 0.279 -0.00489 > 4682 91 1 60 206 22 -0.109 0.189 1.561 0.224 -0.00525 > 4682 91 1 60 206 24 0.260 0.279 1.649 0.247 -0.00554 > 4682 91 1 60 206 22 0.649 0.222 1.687 0.124 -0.00567 > 4682 91 1 60 206 22 0.949 0.194 1.690 0.167 -0.00568 > 4682 126 1 63 213 26 1.123 0.195 0.217 0.131 -0.00073 > 4682 126 1 63 213 25 1.460 0.224 0.288 0.122 -0.00097 > 4682 126 1 63 213 37 1.677 0.235 0.323 0.150 -0.00109 > 4682 126 1 63 213 17 1.943 0.133 0.397 0.133 -0.00134 > 4682 126 1 63 213 24 2.184 0.178 0.422 0.142 -0.00142 > 4682 142 1 64 217 27 0.450 0.280 0.159 0.189 -0.00053 > 4682 142 1 64 217 38 0.703 0.343 0.331 0.177 -0.00111 > 4682 142 1 64 217 30 0.966 0.269 0.393 0.198 -0.00132 > 4682 142 1 64 217 29 1.191 0.251 0.457 0.159 -0.00154 > 4682 142 1 64 217 23 1.530 0.266 0.395 0.181 -0.00133 > 4682 178 1 65 228 46 1.538 0.134 -0.140 0.125 0.00047 > 4682 178 1 65 228 34 1.745 0.118 -0.072 0.092 0.00024 > 4682 178 1 65 228 40 2.096 0.171 -0.017 0.150 0.00006 > 4682 178 1 65 228 36 2.446 0.217 0.075 0.167 -0.00025 > 4682 178 1 65 228 29 2.628 0.284 0.035 0.196 -0.00012 > 4682 197 1 66 234 30 0.775 0.162 -0.011 0.253 0.00004 > 4682 197 1 66 234 36 1.099 0.154 0.113 0.167 -0.00038 > 4682 197 1 66 234 39 1.500 0.215 0.070 0.219 -0.00024 > 4682 197 1 66 234 39 1.790 0.223 0.022 0.167 -0.00007 > 4682 197 1 66 234 36 2.163 0.095 0.029 0.173 -0.00010 > 4682 231 1 65 246 36 0.704 0.182 0.624 0.144 -0.00210 > 4682 231 1 65 246 38 1.029 0.188 0.810 0.224 -0.00272 > 4682 231 1 65 246 37 1.564 0.139 0.897 0.208 -0.00302 > 4682 231 1 65 246 30 1.860 0.138 0.900 0.172 -0.00303 > 4682 231 1 65 246 37 2.204 0.121 0.852 0.238 -0.00287 > 4682 248 1 64 252 51 0.524 0.162 1.002 0.162 -0.00337 > 4682 248 1 64 252 49 0.936 0.129 1.151 0.162 -0.00387 > 4682 248 1 64 252 38 1.320 0.174 1.237 0.150 -0.00416 > 4682 248 1 64 252 45 1.615 0.162 1.195 0.102 -0.00402 > 4682 248 1 64 252 32 1.779 0.130 1.182 0.130 -0.00397 > 4682 284 1 61 262 50 0.500 0.238 2.037 0.129 -0.00685 > 4682 284 1 61 262 66 0.945 0.195 2.171 0.086 -0.00730 > 4682 284 1 61 262 48 1.308 0.240 2.342 0.192 -0.00787 > 4682 284 1 61 262 53 1.656 0.203 2.361 0.136 -0.00794 > 4682 284 1 61 262 60 1.837 0.198 2.295 0.097 -0.00772 > 4682 298 1 60 265 56 0.444 0.142 1.705 0.284 -0.00573 > 4682 298 1 60 265 68 0.901 0.163 1.640 0.239 -0.00551 > 4682 298 1 60 265 67 1.287 0.147 1.814 0.163 -0.00610 > 4682 298 1 60 265 59 1.418 0.166 1.667 0.185 -0.00560 > 4682 298 1 60 265 59 1.782 0.149 1.868 0.229 -0.00628 > ---=== 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 27169, plate -9999 ------- > 22:25 27169 0.0 bias > ----- sequence 27170, plate 1680 ------- > 23:32 27170 10.0 flat > 23:34 27171 2.0 arc > 23:38 27172 2.1 arc > 23:40 27173 2.1 arc > ----- sequence 27174, plate -9999 ------- > 02:04 27174 0.0 bias > 02:09 27175 0.0 bias > ----- sequence 27176, plate 1680 ------- > 03:21 27176 10.0 flat > 03:23 27177 2.0 arc > 03:42 27178 900.1 target > ----- sequence 27179, plate 1770 ------- > 03:57 27179 10.0 flat > 04:00 27180 2.0 arc > 04:16 27181 750.1 target > 04:35 27182 950.1 target > 04:56 27183 1070.1 target > 04:59 27184 10.0 flat > 05:01 27185 2.0 arc > ----- sequence 27186, plate 1648 ------- > 05:16 27186 10.0 flat > 05:18 27187 2.0 arc > 05:36 27188 800.1 target > 05:49 27189 600.1 target > 06:02 27190 600.1 target > > ---=== TELESCOPE OFFSETS AND SCALE I ===--- > > Time Instrument Az Alt Rot Scale > pos offset pos offset pos offset > ------------------------------------------------------------------------------ > 03:29Z 3 1680 115.36 -0.0013 68.34 0.0038 -79.97 -0.0046 1.000320 > 04:01Z 5 1770 -59.12 -0.0013 60.32 0.0013 131.60 -0.0337 1.000190 > 05:22Z 6 1648 269.28 -0.0027 79.51 0.0033 95.88 0.0018 1.000250 > 07:04Z imager 201.74 0.0000 56.90 0.0000 1.31 0.0000 1.000000 > > > ---=== TELESCOPE OFFSETS AND SCALE II ===--- > > ---=== DATA TAPE SUMMARY ===--- > > Goes: JL7631, 32, 33, 34, 35, 36, 43 > Stays: JL7637, 38, 39, 40, 41, 42, 44 > > ---=== FOCUS LOG ===--- > > setmir piston Temp Wind > Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm > ------------------------------------------------------------------------------ > 03:28Z 3 1680 1.00032 -3158 -1706 -225 115 68.3 19.6 11 186 gdr 1.3 > 04:02Z 5 1770 1.00019 -1876 -627 -225 -59 60.3 19.1 11 191 gdr 1.3 > 05:22Z 6 1648 1.00025 -2469 -1085 -160 269 79.6 18.9 5 262 gdr 1.3 > 07:04Z imager 1.00000 0 -507 -403 202 56.8 18.4 9 269 1.3 > > > ---=== WEATHER LOG ===--- > > Wind > Time Temp F Dewp F MPH Direction Dust DIMM Sky > > 22:20Z 79 30 16 248 (WSW) 1905 - thin clouds > 22:53Z 76 30 13 258 (WSW) 1803 - > 23:25Z 74 29 12 249 (WSW) 1849 - > 23:56Z 73 26 15 225 (SW) 1780 - > 00:28Z 73 26 9 190 (S) 1774 - > 01:01Z 72 26 11 225 (SW) 1838 - thin clouds > 01:33Z 70 23 11 231 (SW) 1741 - > 02:03Z 68 21 2 245 (WSW) 1740 - > 02:43Z 65 18 6 188 (S) 1707 - > 03:15Z 66 20 7 179 (S) 1627 - > 03:47Z 66 19 9 196 (SSW) 1582 - thin clouds > 04:20Z 65 18 6 226 (SW) 1626 - > 04:52Z 64 17 5 257 (WSW) 1863 - > 05:23Z 65 19 6 265 (W) 1728 - > 05:54Z 65 19 6 275 (W) 1662 - clear > 06:25Z 65 19 5 266 (W) 1560 - > 06:57Z 65 18 7 268 (W) 1468 - > 07:29Z 65 18 6 277 (W) 1355 - > 08:02Z 64 17 11 301 (WNW) 1364 - clear > 08:34Z 64 17 12 285 (WNW) 1527 - > 09:06Z 64 16 10 302 (WNW) 1399 - > 09:39Z 64 16 10 331 (NNW) 1387 - > 10:11Z 64 16 13 328 (NNW) 2480 - clear > > ---=== TELESCOPE STATUS ===--- > > 02:12Z fans on, doors opened, louvers opened > 02:22Z enclosure off > 09:44Z enclosure on, doors and louvers closed > > Telescope at 121,30,00 imager mounted, CW at 690. > No interlocks are bypassed; LN2 auto-fill lines are connected and turned on. > Imager lbs 184 psi 16.2 > Spectro lbs 198 psi 19.2 > > ---=== SOFTWARE USED ===--- > > IOP/SOP: v3_138_0 > Watcher: v2_29_0 > MCP: v5_25_0 > TPM: tpm_v2_42_0 > AstroDa: v14_47 > TCC: TCC 2.7.2 November 11 2003 > sdssProcedures: v1_90 > SoS: v4_10_7 > hoggPT: v1_6_9 > plate-mapper: v4_3_1 > > ---=== MIRROR NUMBERS ===--- > > PRIMARY: > -------- > Scale: 1.000000 > MIGS TONIGHT NOMINAL > Axial A 0.4460 0.4450 > Axial B 0.6750 0.6770 > Axial C 1.1000 1.0980 > Trans D -9.5280 -9.5280 > Lateral E 10.6045 10.6172 > Lateral F 10.6045 10.6172 > GALILS > Commanded: 5900. -3250. 2600. 7850. 10150. 9750. > Actual: 5890. -3255. 2615. 7836. 10164. 9749. > SETMIR VALUES > PriDesOrient: 0.00 -19.60 10.70 586.50 1069.10 > PriOrient: 0.00 -19.75 10.53 586.52 1069.84 > SECONDARY: > ---------- > Focus: 0.00 > Air Temp.: 25.4 > Alt.: 29.651972 > MIGS TONIGHT NOMINAL > Axial A 1.5090 1.5100 > Axial B 1.0950 1.0950 > Axial C 1.1080 1.1110 > Trans D -0.0010 0.0020 > GALILS > Commanded: 1628625. 1548128. 1574477. -3900. -8750. > Actual: 1628641. 1548187. 1574504. -3899. -8726. > SETMIR VALUES > SecDesOrient: 1257.00 0.00 -25.00 0.00 146.27 > SecOrient: 1256.97 -0.01 -25.01 0.26 146.56 > > ---=== PROBLEMS IN DETAIL ===--- > > --== Misc. Watcher Errors ==-- > > dewar (Imager Dewar Scale Communications Fault:: 2004-06-15 01:57:00Z) > > altitude (Windscreen touched in altitude: UP (2004-06-15 > 02:18:07Z sdssmcp): 2004-06-15 02:18:27Z) > > AxisStat:alt (out_closed_loop amp_bad stop_in: 2004-06-15 02:23:02Z) > > AxisStat:az (out_closed_loop amp_bad: 2004-06-15 02:17:53Z) > > AxisStat:rot (amp_bad stop_in: 2004-06-15 02:23:02Z) > > m2 temp (Excessive Front-Back Difference (Upper Half): 2004-06-15 02:44:34Z) > > Text="pointing error probe does not exist:check inst data": (2004-06-15 > 02:44:04Z) > > m2 temp (Excessive Front-Back Difference (Left Half):Excessive > Front-Back Difference (Upper Half): 2004-06-15 > 02:58:41Z ) > > rotator (addoffset: Max accl. for rotator exceeded: > -305/1000 (2004-06-15 04:01:33Z sdssmcp): > 2004-06-15 04:01:45Z ) > > > > > DSS DSS DSS DSS DSS Digital Sky Survey DSS DSS DSS DSS DSS DSS > DSS *** The information posted to SDSS mailing lists is proprietary *** > DSS This is message 2020 in the sdss-25mlog archive, URL > DSS http://www.astro.princeton.edu:81/sdss-25mlog/msg.2020.html > DSS The index is at http://www.astro.princeton.edu:81/sdss-25mlog/INDEX.html > DSS To join/leave the list, go to > DSS http://www.astro.princeton.edu:81/cgi-bin/mailinglists.pl/show_subscription?list=sdss-25mlog > DSS To post a message, mail it to sdss-25mlog@astro.princeton.edu > DSS > DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS DSS >