Date: Thu, 30 May 2002 10:11:00 GMT From: jurek@apo.nmsu.edu (Jurek Krzesinski) Subject: 2.5m obslog 20020529 (MJD 52424) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday May 29, 2002 (MJD 52424) ---=== OBSERVING TEAM ===--- swing/night: Atsuko Nitta Kleinman, Scot Kleinman night: Jurek Krzesinski, Steph Snedden visitors: 1 beetle, a flat one after Steph rolled over it :> 1 mouse, also a flat one. French, Connie (by phone) - both in a good shape not flated. ---=== OBSERVING PLAN ===--- Shakedown... ---=== OBSERVING SUMMARY ===--- Afternoon checkout ok. Found leakage in sp1 intermediate dewar inlet valve (PR filed, French notified). Procedures v1_46 - changes checked - looks ok. Other links (tccMon, tpm, SoS Documentation, IDL routines ...) works fine. 100 points pointing model taken - and implemented. biasGen and biasCheck done. UCAC scan done (run 3204). PR 3530 closed PR 3730 closed skippy tested on a science stripe - all imager stuff to test seems to work properly. No guider/spectro/SoS tests were done. ---=== OBSERVING LOG ===--- Afternoon checkout ok. 01:14Z Before taking the pointing model, the telescope mirrors were homed and relaxed. 02:06Z We noticed again today sp1 error message from watcher: primary ln2 fill time (FAULT!!! : 2002-05-30 00:43:03Z) followed by critical error about the same. So, after consulting with Connie we force-filled secondary dewars then unhooked hoses. And bingo! there is something, which might cause the trouble. Sp1 inlet is leaking - you can even hear the sound of LN2 escaping and see a steam cloud. 03:30Z ln2 empty (2002-05-30 02:07:52Z) - again... and several times during the night. Changes in procedures checked, worked, but one: 2002-05-29 13:11 sjnk * sopMonthly.html: needed changes. Scot corrected it, and then a new procedure was installed v1_46, and changes were there including tccMon documentation entry :). Good news :) 1) SoS documentation now is a part of idlspec2d, which means, it's available from the host. What is really nice, you can find there a description of what happens when you see yellow or red values in SoS and also some work arounds for problems: see QA Tools/Son-of_spectro Documentation/Tabulated values. 2) idlspec2d Documentation - you can find IDL routines description here. 05:47Z 100 points pointing model (highly random) finished. We've got 1.7" rms error and there are no extreme outliers, so we are not going to do anything, just call this pointing model a good one. Plots were done. More details at the end of this section see "Pointing model details" 05:54Z New Mac guider software runs properly in a normal mode, but we didn't check it with a different gain setups. 07:34Z We put imager on the telescope and, refilled secondary spectro dewars, while taking imager bias (run 3203). biasGen generated, biasCheck-ed, results after "pointing model details" PR 3530 RADecToStripeLambda should be a part of IOP - tested and worked. PR closed. PR 3730 The offset command in scanStripe should give ... works PR closed. UCAC: Run 3204 - we got UCAC scan starting with doughnuts at lambda 62.5 and 07:57Z in focus at frame 42 at lambda 68.7 deg - seeing 1.3". 08:48Z endDrift, stop lambda 81.3 deg frame 126 09:08Z skippy tested on science scan run 3206, stripe 34,S start lmbda:40 deg. Pointing looks good, skippy worked ok. endNight rejoiced ! Pointing model details: ----------------------- * getdat PTERR_20020530.DAT;1 Read 100 data points * use * fit coeff change value sigma 1 IE -2.732 -177.24 0.748 2 IA -0.471 -424.59 0.829 3 AN +0.203 +0.42 0.258 4 AW +2.429 -5.45 0.256 5 HWCA2 +0.487 -0.03 0.335 6 HWSA2 -0.159 -0.14 0.340 7 HNCA1 -0.457 +0.62 0.386 8 HNSA1 +0.388 +0.18 0.386 9 CA +1.563 +14.40 0.602 10 PZZ1 -17.121 -140.94 2.690 11 ACEC +1.087 +0.72 0.486 12 ACES +0.364 -0.69 0.489 13 TX +4.065 -1.81 1.365 Sky RMS = 1.69 Popn SD = 1.81 Check of the above model: * getdat PTERR_20020530.DAT;2 Read 25 data points * fit coeff change value sigma 1 IE -177.24 2 IA -424.59 3 AN +0.42 4 AW -5.45 5 HWCA2 -0.03 6 HWSA2 -0.14 7 HNCA1 +0.62 8 HNSA1 +0.18 9 CA +14.40 10 PZZ1 -140.94 11 ACEC +0.72 12 ACES -0.69 13 TX -1.81 Sky RMS = 2.28 Popn SD = 2.28 biasCheck results: ------------------- Select reference mjd 0. 51853 1. 51923 2. 51950 3. 51980 4. 52011 5. 52196 6. 52218 7. 52248 8. 52277 9. 52305 10. 52334 11. 52364 12. 52393 13. 52424 Select index of reference mjd [13]: 12 Writing file /astrolog/52424/idBiasCheck-003203.par CCD 11 Offset. Left: -1.00 +/- 0.00 Right: -1.01 +/- 0.07 CCD 21 Offset. Left: -2.00 +/- 0.00 Right: -2.23 +/- 0.42 CCD 31 Offset. Left: 0.00 +/- 0.00 Right: -1.24 +/- 0.43 CCD 41 Offset. Left: -3.00 +/- 0.00 Right: -2.94 +/- 0.24 CCD 51 Offset. Left: 3.77 +/- 0.49 Right: 3.73 +/- 0.50 CCD 12 Offset. Left: -1.00 +/- 0.00 Right: -1.85 +/- 0.36 CCD 22 Offset. Left: -2.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 32 Offset. Left: 13.07 +/- 0.26 Right: 0.00 +/- 0.00 CCD 42 Offset. Left: -1.00 +/- 0.00 Right: -2.00 +/- 0.00 CCD 52 Offset. Left: 0.00 +/- 0.00 Right: 0.14 +/- 0.35 CCD 13 Offset. Left: -3.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 23 Offset. Left: -1.00 +/- 0.00 Right: -1.55 +/- 0.50 CCD 33 Offset. Left: -9.95 +/- 0.52 Right: -8.85 +/- 0.35 CCD 43 Offset. Left: 0.00 +/- 0.00 Right: -0.13 +/- 0.41 CCD 53 Offset. Left: 0.40 +/- 0.49 Right: -1.10 +/- 0.30 CCD 14 Offset. Left: -0.88 +/- 0.33 Right: 0.00 +/- 0.00 CCD 24 Offset. Left: -0.75 +/- 0.62 Right: -1.00 +/- 0.00 CCD 34 Offset. Left: 6.65 +/- 0.49 Right: 6.70 +/- 0.46 CCD 44 Offset. Left: 0.00 +/- 0.00 Right: 0.74 +/- 0.48 CCD 54 Offset. Left: 0.00 +/- 0.00 Right: -1.00 +/- 0.00 CCD 15 Offset. Left: -2.00 +/- 0.00 Right: -2.00 +/- 0.00 CCD 25 Offset. Left: -3.50 +/- 0.51 Right: -3.39 +/- 0.49 CCD 35 Offset. Left: 0.21 +/- 1.06 Right: 0.00 +/- 0.00 CCD 45 Offset. Left: -0.88 +/- 0.33 Right: 0.00 +/- 0.00 CCD 55 Offset. Left: -0.44 +/- 0.50 Right: -1.00 +/- 0.00 CCD 16 Offset. Left: -3.00 +/- 0.00 Right: -2.23 +/- 0.42 CCD 26 Offset. Left: -0.21 +/- 0.40 Right: -0.48 +/- 0.50 CCD 36 Offset. Left: 3.26 +/- 0.49 Right: 3.24 +/- 0.44 CCD 46 Offset. Left: -1.00 +/- 0.00 Right: -0.15 +/- 0.36 CCD 56 Offset. Left: -1.00 +/- 0.00 Right: -2.00 +/- 0.00 CCD 60 Offset. Left: -9.00 +/- 0.00 Right: -8.76 +/- 0.43 CCD 61 Offset. Left: -4.21 +/- 0.41 Right: -4.16 +/- 0.37 CCD 62 Offset. Left: -9.80 +/- 0.40 Right: -9.75 +/- 0.44 CCD 63 Offset. Left: -4.87 +/- 0.34 Right: -4.64 +/- 0.48 CCD 64 Offset. Left: -7.60 +/- 0.57 Right: -7.56 +/- 0.55 CCD 65 Offset. Left: 4.26 +/- 0.45 Right: 4.46 +/- 0.52 CCD 71 Offset. Left: -29.87 +/- 0.33 Right: -30.00 +/- 0.00 CCD 72 Offset. Left: -8.41 +/- 0.49 Right: -8.36 +/- 0.48 CCD 73 Offset. Left: 7.51 +/- 0.52 Right: 7.62 +/- 0.50 CCD 74 Offset. Left: -13.59 +/- 0.49 Right: -13.60 +/- 0.49 CCD 75 Offset. Left: 4.80 +/- 0.41 Right: 5.00 +/- 0.00 CCD 76 Offset. Left: -2.72 +/- 0.45 Right: 26.39 +/- 118.68 CCD 81 Offset. Left: -7.00 +/- 0.00 Right: -7.00 +/- 0.04 CCD 82 Offset. Left: -12.72 +/- 0.45 Right: -12.69 +/- 0.46 CCD 83 Offset. Left: -10.20 +/- 0.41 Right: -10.03 +/- 0.34 CCD 84 Offset. Left: -3.79 +/- 0.42 Right: -3.88 +/- 0.35 CCD 85 Offset. Left: -5.19 +/- 0.45 Right: -5.00 +/- 0.00 CCD 86 Offset. Left: -8.00 +/- 0.00 Right: -7.86 +/- 0.36 CCD 90 Offset. Left: -3.42 +/- 0.49 Right: -3.44 +/- 0.50 CCD 91 Offset. Left: -3.65 +/- 0.48 Right: -3.57 +/- 0.49 CCD 92 Offset. Left: -5.00 +/- 0.00 Right: -4.83 +/- 0.38 CCD 93 Offset. Left: -8.47 +/- 0.50 Right: -8.15 +/- 0.35 CCD 94 Offset. Left: -6.48 +/- 0.50 Right: -6.43 +/- 0.50 CCD 95 Offset. Left: -12.72 +/- 0.45 Right: -12.99 +/- 0.11 im> ---=== IMAGING RUN SUMMARY ===--- 3203 07:08Z 07:25Z 100 O 63.91 68.15 42 bias 3204 07:36Z 08:49Z 100 O 70.85 89.27 134 calibration 3205 08:55Z 08:57Z 34 S 46.34 46.91 18 ignore 3206 08:59Z 09:33Z 34 S 40.39 48.84 70 ignore ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- 3206 11 4 66 -3.800 0.226 -0.600 0.730 -0.01229 297 63 ---=== LTMATCH RESULTS ===--- 3204 87 1 56 0.742 0.139 2.897 0.185 -0.00974 3204 87 1 77 1.122 0.183 2.818 0.209 -0.00948 3204 87 1 68 1.482 0.287 2.920 0.213 -0.00982 3204 87 1 73 1.677 0.213 2.916 0.157 -0.00980 3204 87 1 67 1.885 0.229 2.905 0.159 -0.00977 ---=== SPECTROSCOPY DATA SUMMARY ===--- ----- sequence 15335, plate -9999 ------- 02:28 15335 0.0 bias 02:57 15336 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- ---=== FOCUS LOG ===--- ---=== WEATHER LOG ===--- 01:32Z 67 12 6 271 (W) 953 - 02:04Z 63 12 4 296 (WNW) 918 - 02:36Z 62 13 2 277 (W) 927 - 03:08Z 61 12 4 270 (W) 921 - 03:40Z 62 12 5 256 (WSW) 999 - 04:13Z 61 12 5 249 (WSW) 1045 - 04:45Z 62 12 7 231 (SW) 909 - 05:17Z 62 13 8 226 (SW) 1033 - 05:50Z 62 13 7 221 (SW) 1054 - 06:22Z 62 13 9 228 (SW) 1037 - 06:58Z 62 14 5 257 (WSW) 1327 - 07:30Z 61 14 7 276 (W) 1306 - 08:02Z 61 14 10 272 (W) 1165 - 08:35Z 61 13 7 279 (W) 1311 - 09:11Z 61 10 6 283 (WNW) 1192 - 09:43Z 61 12 9 280 (W) 1089 - ---=== TELESCOPE STATUS ===--- 02:05Z Telescope opened, sec dewars refilled. 09:55Z Telescope closed with imager mounted, spectrograph hoses hooked up. ---=== SOFTWARE USED ===--- IOP/SOP: v3_79_1a Watcher: v2_18_0 MCP: v5_13_0 TPM: tpm_v2_12_0 AstroDa: v14_47 TCC: 2.6.4 sdssProcedures: 1_45 SoS: v4_9_10 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0820 0.0760 Axial B 0.8010 0.7990 Axial C 0.0740 0.0810 Trans D -1.5290 -1.5180 Lateral E 1.8360 1.8240 Lateral F 0.0000 1.3920 GALILS Commanded: 5400. -3700. 900. -200. 31550. 30650. Actual: 5377. -3699. 923. -208. 31535. 30647. SETMIR VALUES PriDesOrient: 0.00 -11.80 23.00 1256.90 642.10 PriOrient: 0.00 -12.16 22.81 1257.41 642.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: 16.7 Alt.: 29.992048 MIGS TONIGHT NOMINAL Axial A 1.5390 1.5500 Axial B 1.2110 1.2220 Axial C 1.1550 1.2140 Trans D -0.6130 -0.5770 GALILS Commanded: -2803727. -2834209. -2838921. -12600. -12000. Actual: 1604811. 1575841. 1570827. -11994. -11365. SETMIR VALUES SecDesOrient: 1257.00 5.00 -10.00 0.00 165.44 SecOrient: 1257.11 4.95 -9.97 -0.22 165.37 ---=== PROBLEMS IN DETAIL ===---