APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Tuesday October 2, 2007 (MJD 54376) ---=== OBSERVING TEAM ===--- Audrey Simmons (swing) Kaike Pan (helped with fiducials and PT problems) Steph Snedden Elena Malanushenko French Legger Jennifer Baerny (UW) ---=== OBSERVING PLAN ===--- Shakedown & Science! ---=== OBSERVING SUMMARY ===--- The new fiducial tables have been installed and the new pointing model has been built. We observed two SN 82,S stripes with lambda 150 to 164, and -174 to -123. We found out that "nimager" instrument block has right offset and can be installed. ---=== OBSERVING LOG ===--- Afternoon: ---------- New fiducial tables were built and installed. Mirrors were moved to home and relaxed. Note that the secondary mirror was homed/relaxed a couple of times, the mirror numbers are ok. Engineering camera mounted and is ready for a pointing model. 00:04Z - Started ventilation with doors and louvers open, fans on. Night: ------ We had some delay with openning because we had the problem with completing the shakeDown tasks, as check in the new fiducial tables, and home and relax the mirrors. 2:15Z Enclosure is off 3:15Z Pointing model * inmod tdat:telmod SYS$SYSDEVICE:[TCC.PTERR]PTERR_20070812.DAT;2 T 72 3.0936 IE -128.1203 IA -151.0452 PZZ1 -140.5085 AN +5.6421 AW -4.5865 CA +32.1656 HWCA2 +0.2681 HWSA2 -0.5147 HNCA1 +0.8561 HNSA1 -0.7038 ACEC +1.6567 ACES -0.1833 TX -0.7565 END * getdat PTERR_20071003.DAT Read 72 data points * fix * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IE -12.897 -141.02 0.624 2 IA +2.148 -148.90 1.019 3 PZZ1 +2.041 -138.47 0.769 4 AN +0.396 +6.04 0.246 5 AW +0.476 -4.11 0.247 6 CA +3.026 +35.19 0.711 7 HWCA2 +0.27 8 HWSA2 -0.51 9 HNCA1 +0.86 10 HNSA1 -0.70 11 ACEC +1.66 12 ACES -0.18 13 TX -0.76 Sky RMS = 1.82 Popn SD = 1.90 * use * fit coeff change value sigma 1 IE +2.610 -138.41 0.816 2 IA -0.265 -149.16 0.888 3 PZZ1 +9.494 -128.97 2.695 4 AN -0.020 +6.02 0.280 5 AW +0.324 -3.79 0.274 6 CA +0.400 +35.59 0.658 7 HWCA2 +0.019 +0.29 0.360 8 HWSA2 -0.067 -0.58 0.371 9 HNCA1 -1.124 -0.27 0.418 10 HNSA1 -0.619 -1.32 0.416 11 ACEC +1.112 +2.77 0.502 12 ACES -0.016 -0.20 0.513 13 TX -4.705 -5.46 1.296 Sky RMS = 1.54 Popn SD = 1.70 ---------------------------- We had a problem to mount the imager. The lift did not go up in both auto and manual modes. We found out that the indicators of imager latches have the wrong status. We called French and he visually found the latch is "latched" and it created the problem to move the imager up. He unlatched it manually and we could mount the imager. In case we will have similar problem French suggested us the recipe: switch telescope control panel to manual mode by attached key, and turn on/off the problem latches to unlatch them. 6:10Z SuperNova stripe 82 S, run 7013 startLambda 148 Focus is good from frame 15 Skippy is happy from frame 11 Start rump lambda 150, frame 19. Start Science lambda 152, frame 32. Seeing is good, 1.2-1.5". Stopped the drift at Lambda 168 (fr=138) because of clouds, but the good data was up to lLambda 164, frame 115. Skippy is still can recognize the stars, we continue the shakeDown and check pimager and nimager instrumemnt blocks to to select right rotator offset. 7:35Z set inst=pimager. Run 7014. We see double THETAF = -0.0592, so pimager block is not good. 7:47Z Imager bias, run 7015, 35 frames. Clouds are variable and we hope they move away soon. We deside to start drift again. Use nimager instrumant block. 8:25Z Start drift 82,S from lambda -174. Run 7016. THETAF = -0.0592 degrees, so this is right instrulemnt block. Skippy and focus are happy from the beginning. Clouds until frame 30. Frames 30-41 some data. Frames 41-52 clouds. Frames 52 - clear up to end of drift. 11:40Z end svience, lambda -125, frame 333. We finish science exposure after twilight, which was at 11:37Z. 11:48Z end ramp, lambda -123, frame 346 endNight is completed. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 7012 21:01Z 21:18Z 100 O 35.61 39.88 43 ignore 7013 06:14Z 07:33Z 82 S 148.33 168.16 146 science 7014 07:40Z 07:45Z 82 S -178.78 -177.36 23 engineering 7015 07:47Z 08:04Z 100 O -162.41 -158.09 43 bias 7016 08:26Z 11:49Z 82 S -173.72 -122.79 354 science ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- 7013 19 4 48 -0.500 0.199 -2.800 0.161 0.02298 222 49 7013 70 4 49 -0.900 0.190 -3.500 0.133 0.02293 222 49 7013 122 4 42 -0.700 0.163 -3.800 0.117 0.02259 222 49 7014 11 4 10 0.400 0.225 -2.600 0.252 0.06017 206 55 7016 21 4 56 -0.100 0.161 -4.200 0.113 -0.00442 215 52 7016 73 4 58 -0.400 0.156 -4.500 0.117 -0.00444 215 52 7016 125 4 32 -0.400 0.207 -4.900 0.129 -0.00417 215 52 7016 177 4 57 -0.300 0.148 -5.000 0.101 -0.00353 215 52 7016 228 4 40 -0.200 0.166 -5.200 0.132 -0.00397 215 52 7016 280 4 58 -0.400 0.525 -5.500 0.272 -0.00304 215 52 7016 332 4 34 -0.300 0.216 -6.000 0.103 -0.00397 215 52 ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ 7013 28 1 49 318 17 -1.255 0.221 -9.219 0.266 0.03100 7013 28 1 49 318 24 -1.058 0.166 -9.217 0.200 0.03099 7013 28 1 49 318 27 -0.475 0.163 -9.371 0.252 0.03151 7013 28 1 49 318 24 -0.078 0.226 -9.115 0.286 0.03064 7013 28 1 49 318 25 0.392 0.132 -9.313 0.226 0.03131 7013 46 1 49 318 18 -1.313 0.170 -8.499 0.317 0.02857 7013 46 1 49 318 20 -0.889 0.115 -8.349 0.177 0.02807 7013 46 1 49 318 21 -0.374 0.177 -8.072 0.259 0.02714 7013 46 1 49 318 25 -0.036 0.165 -8.070 0.232 0.02713 7013 46 1 49 318 22 0.389 0.201 -8.030 0.194 0.02700 7013 81 1 49 318 18 -1.023 0.192 -9.526 0.265 0.03203 7013 81 1 49 318 25 -0.641 0.320 -9.432 0.216 0.03171 7013 81 1 49 318 23 -0.110 0.263 -9.060 0.179 0.03046 7013 81 1 49 318 17 0.226 0.265 -9.121 0.228 0.03067 7013 81 1 49 318 11 0.612 0.226 -9.225 0.196 0.03102 7013 99 1 49 318 16 -1.011 0.140 -7.764 0.288 0.02610 7013 99 1 49 318 17 -0.593 0.167 -7.679 0.280 0.02582 7013 99 1 49 318 19 -0.043 0.274 -7.649 0.244 0.02572 7013 99 1 49 318 23 0.203 0.252 -7.823 0.323 0.02630 7013 99 1 49 318 20 0.619 0.142 -7.850 0.243 0.02639 7016 134 1 52 325 28 -1.409 0.117 -0.229 0.137 0.00077 7016 134 1 52 325 14 -0.988 0.074 -0.151 0.249 0.00051 7016 134 1 52 325 19 -0.410 0.158 0.033 0.182 -0.00011 7016 134 1 52 325 16 0.000 0.148 0.207 0.190 -0.00070 7016 134 1 52 325 22 0.506 0.170 0.167 0.224 -0.00056 7016 152 1 52 325 12 -1.102 0.209 0.175 0.188 -0.00059 7016 152 1 52 325 21 -0.579 0.142 0.519 0.138 -0.00174 7016 152 1 52 325 13 -0.088 0.186 0.662 0.157 -0.00222 7016 152 1 52 325 16 0.411 0.265 0.803 0.072 -0.00270 7016 152 1 52 325 10 0.836 0.194 0.838 0.097 -0.00282 7016 186 1 52 325 18 -1.112 0.214 -0.017 0.206 0.00006 7016 186 1 52 325 16 -0.837 0.196 0.277 0.162 -0.00093 7016 186 1 52 325 17 -0.180 0.129 0.464 0.169 -0.00156 7016 186 1 52 325 17 0.177 0.178 0.632 0.189 -0.00213 7016 186 1 52 325 12 0.567 0.190 0.590 0.247 -0.00198 7016 204 1 52 325 15 -0.888 0.125 0.011 0.144 -0.00004 7016 204 1 52 325 20 -0.423 0.074 0.110 0.105 -0.00037 7016 204 1 52 325 13 0.070 0.163 0.215 0.128 -0.00072 7016 204 1 52 325 15 0.522 0.120 0.262 0.156 -0.00088 7016 204 1 52 325 21 0.942 0.158 0.285 0.096 -0.00096 7016 239 1 52 325 14 -1.139 0.112 -0.242 0.130 0.00081 7016 239 1 52 325 16 -0.677 0.104 -0.346 0.097 0.00116 7016 239 1 52 325 26 -0.141 0.114 -0.179 0.216 0.00060 7016 239 1 52 325 23 0.265 0.109 -0.202 0.233 0.00068 7016 239 1 52 325 19 0.700 0.134 -0.101 0.164 0.00034 7016 255 1 52 325 22 -1.052 0.225 -0.830 0.174 0.00279 7016 255 1 52 325 35 -0.723 0.226 -0.753 0.190 0.00253 7016 255 1 52 325 12 -0.108 0.153 -0.509 0.172 0.00171 7016 255 1 52 325 16 0.164 0.175 -0.208 0.130 0.00070 7016 255 1 52 325 16 0.622 0.150 -0.009 0.169 0.00003 7016 291 1 52 325 18 -1.291 0.187 -0.536 0.111 0.00180 7016 291 1 52 325 24 -0.859 0.209 -0.425 0.149 0.00143 7016 291 1 52 325 33 -0.318 0.227 -0.132 0.217 0.00044 7016 291 1 52 325 24 -0.002 0.192 0.018 0.176 -0.00006 7016 291 1 52 325 16 0.499 0.157 -0.080 0.250 0.00027 7016 307 1 52 325 31 -0.685 0.152 0.074 0.195 -0.00025 7016 307 1 52 325 23 -0.285 0.130 0.162 0.236 -0.00055 7016 307 1 52 325 21 0.139 0.185 0.456 0.216 -0.00153 7016 307 1 52 325 23 0.637 0.151 0.474 0.151 -0.00160 7016 307 1 52 325 25 1.094 0.086 0.519 0.195 -0.00175 7016 335 1 52 325 22 -1.085 0.182 0.288 0.118 -0.00097 7016 335 1 52 325 18 -0.722 0.172 0.404 0.140 -0.00136 7016 335 1 52 325 23 -0.236 0.196 0.417 0.122 -0.00140 7016 335 1 52 325 20 0.195 0.203 0.659 0.161 -0.00221 7016 335 1 52 325 23 0.759 0.169 0.303 0.182 -0.00102 ---=== SPECTROSCOPY DATA SUMMARY ===--- Summary Checked (y/n): QA Procedures Done (y/n): UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 46486, plate -9999 ------- 21:11 46486 0.0 bias 21:28 46487 0.0 bias 00:35 46488 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 19:37Z 55 48 7 321 (NW) 790 - 20:09Z 55 46 6 281 (W) 663 - 20:43Z 56 45 16 299 (WNW) 673 - 21:15Z 56 44 10 1 (N) 711 - 21:47Z 57 45 10 325 (NW) 802 - 22:19Z 57 46 6 275 (W) 710 - 22:52Z 55 45 12 316 (NW) 775 - 23:24Z 56 45 10 301 (WNW) 752 - 23:56Z 55 45 12 330 (NNW) 806 - 00:28Z 55 45 7 338 (NNW) 755 - 01:00Z 54 45 7 51 (NE) 785 - 01:11Z 54 45 6 70 (ENE) 741 - 01:44Z 53 45 8 309 (NW) 715 - 02:17Z 53 45 3 345 (NNW) 648 - 02:35Z 53 45 11 338 (NNW) 621 - 03:05Z 54 45 9 319 (NW) 567 - 03:36Z 54 45 9 316 (NW) 619 - 04:07Z 53 45 11 309 (NW) 554 - 04:37Z 53 45 4 335 (NNW) 585 - 05:08Z 53 44 11 326 (NW) 531 - 05:41Z 53 44 6 338 (NNW) 550 - 06:14Z 53 43 9 326 (NW) 594 - 06:44Z 53 40 5 316 (NW) 566 - 07:15Z 53 40 10 326 (NW) 677 - 07:46Z 53 44 1 270 (W) 527 - 08:18Z 52 44 2 314 (NW) 501 - 08:50Z 52 44 7 332 (NNW) 556 - 09:22Z 53 39 9 311 (NW) 644 - 09:54Z 53 37 11 318 (NW) 732 - 10:24Z 51 39 10 338 (NNW) 696 - 10:54Z 53 37 13 326 (NW) 781 - 11:27Z 52 38 8 312 (NW) 778 - 11:59Z 52 38 9 323 (NW) 730 - 12:31Z 52 36 5 354 (NNW) 826 - ---=== TELESCOPE STATUS ===--- 00:40Z - Began ventilation. Doors and louvers opened, fans on. 02:15Z - Opened enclosure. 12:15Z - Enclosure is on, doors and louvers are closed, and fans are off. No interlocks bypassed. Status at: Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 2 Counterweights at: 250 lbs LN2 autofill systems: Connected and turned on. 180L LN2 dewar scales: Spectro 260 lbs, 23 psi Imager 200 lbs, 21 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_36 SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A -5.2050 -5.2130 Axial B -0.2152 -0.2135 Axial C -0.0014 -0.0016 Trans D 11.6460 11.6400 Lateral E 9.9568 9.9568 Lateral F 11.5189 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 Alt.: 30.000444 MIGS TONIGHT NOMINAL Axial A 0.7973 0.7973 Axial B 0.6047 0.6041 Axial C 0.5425 0.5425 Trans D 0.5997 0.5999 GALILS Commanded: 1798464. 1309621. 1643271. -9450. -4400. Actual: 1798628. 1309538. 1643409. -9472. -4376. SETMIR VALUES SecDesOrient: 1257.00 -60.00 -140.00 -190.00 200.12 SecOrient: 1256.94 -59.95 -139.93 -189.42 200.10 ---=== PROBLEMS IN DETAIL ===--- Misc watcher errors: dewar (Imager Dewar Low Weight:Spectro Dewar Low Weight:Imager Dewar Scale Communications Fault:Spectro Dewar Scale Communications Fault: 2007-10-03 00:09:07Z ) m1 temp (Excessive M1 - PMSS Difference:Excessive Telescope - Ambient Difference:Excessive Radial Gradient:Excessive Front-Back Difference (Entire Mirror):Excessive Front-Back Difference (Left Half):Excessive Front-Back Difference (Right Half):Excessive Front-Back Difference (Lower Half):Excessive Front-Back Difference (Upper Half): 2007-10-03 00:08:47Z ) m1 mig (Communications Fault: 2007-10-03 00:09:07Z) tmicro (Disconnected Sensor in M2B7:Disconnected Sensor in M2B6:Disconnected Sensor in M2B5:Disconnected Sensor in M2B4:Disconnected Sensor in M2B3:Disconnected Sensor in M2B2:Disconnected Sensor in M2B1:Disconnected Sensor in M2B0:Disconnected Sensor in M1B7:Disconnected Sensor in M1B6:Disconnected Sensor in M1B5:Disconnected Sensor in M1B4:Disconnected Sensor in M1B3:Disconnected Sensor in M1B2:Disconnected Sensor in M1B1:Disconnected Sensor in M1B0:Disconnected Sensor in M0B7:Disconnected Sensor in M0B6:Disconnected Sensor in M0B5:Disconnected Sensor in M0B4:Disconnected Sensor in M0B3:Disconnected Sensor in M0B2:Disconnected Sensor in M0B1:Disconnected Sensor in M0B0:Communications Fault: 2007-10-03 00:09:07Z ) m2 galil (Communications Fault: 2007-10-03 00:09:07Z) m1 galil (Communications Fault: 2007-10-03 00:09:07Z) ca (Channel Access Failure: TPM Down?: 2007-10-03 00:08:47Z) m2 temp (Excessive Front-Back Difference (Lower Half):Excessive Front-Back Difference (Upper Half): 2007-10-03 00:08:47Z ) m2 mig (Communications Fault: 2007-10-03 00:09:07Z)