APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday March 15, 2002 (MJD 52349) ---=== OBSERVING TEAM ===--- Singing Michael Harvanek Jurek Krzesinski Scot Kleinman ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Dust all night and winds much of it. Never opened. ---=== OBSERVING LOG ===--- Dust counts above or near closure limit delayed opening, but conditions looked promising, so we mounted the imager. It was ultimately in vain as not only did the clouds come in later, but the dust never went away. Heavy sigh. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 3039 0149Z 0238Z 100 O -89.93 -77.76 95 bias ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot --------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields nGood rowMean rowSig colMean colSig rot --------------------------------------------------------------- ---=== SPECTROSCOPY DATA SUMMARY ===--- UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 13857, plate -9999 ------- 23:39 13857 0.0 bias 23:53 13858 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 ===--- ---=== 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 ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 16:04 42 5 19 209 (SSW) 1531 - 16:34 38 3 10 221 (SW) 1273 - 16:58 38 3 15 183 (S) 1393 - 17:29 38 4 19 195 (SSW) 1290 - 17:59 35 4 19 185 (S) 1393 - 18:29 35 4 22 179 (S) 1443 - 18:59 35 5 21 191 (S) 1636 - 19:29 35 5 21 180 (S) 1574 - 20:02 35 5 27 184 (S) 1777 - 20:34 35 5 27 203 (SSW) 1863 - 21:06 35 4 32 205 (SSW) 1909 - 21:38 34 7 25 201 (SSW) 2368 - 22:08 34 8 26 201 (SSW) 2367 - 22:39 33 8 19 201 (SSW) 2569 - 23:09 33 9 21 209 (SSW) 2453 - 23:39 32 9 23 200 (SSW) 2413 - 00:09 32 10 23 187 (S) 2717 - 00:39 31 11 23 198 (SSW) 2344 - 01:10 31 12 22 207 (SSW) 2321 - 01:40 30 12 20 198 (SSW) 2377 - 02:10 29 11 21 207 (SSW) 2118 - 02:42 29 12 18 198 (SSW) 2292 - 03:14 30 8 16 211 (SSW) 2196 - 03:47 30 9 18 205 (SSW) 1973 - 04:19 30 8 23 212 (SSW) 1951 - 04:51 29 10 19 200 (SSW) 2051 - ---=== TELESCOPE STATUS ===--- ---=== SOFTWARE USED ===--- IOP/SOP: v3_71_2 Watcher: v2_15_0 MCP: v5_10_0 TPM: v2_5_2 AstroDa: v14_36 TCC: 2.6.2 sdssProcedures: v1_40 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0770 0.0750 Axial B 0.8020 0.8020 Axial C 0.0690 0.0710 Trans D -1.4860 -1.4860 Lateral E 1.8260 1.8540 Lateral F 1.3950 1.4240 GALILS Commanded: 5400. -3700. 900. -200. 31550. 30650. Actual: 5400. -3700. 900. -200. 31550. 30650. 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.: 4.1 Alt.: 30.010295 MIGS TONIGHT NOMINAL Axial A 1.5340 1.5500 Axial B 1.2280 1.2260 Axial C 1.2460 1.2480 Trans D 0.2100 0.2320 GALILS Commanded: 1599554. 1565331. 1586169. -10400. -9750. Actual: 1599600. 1565250. 1586350. -10400. -9750. SETMIR VALUES SecDesOrient: 1257.00 -3.40 -10.00 0.00 133.82 SecOrient: 1256.95 -3.33 -9.97 -0.22 133.65 ---=== PROBLEMS IN DETAIL ===--- At least there were no problems!