APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday April 1, 2007 (MJD 54192) ---=== OBSERVING TEAM ===--- Olena Malanushenko, Viktor Malanushenko, Kaike Pan Visiter: David Schlegel ---=== OBSERVING PLAN ===--- Spectro Monthly checkout. ---=== OBSERVING SUMMARY ===--- Monthly spectro checkout. - adjusted fiber's positions - adjusted position of spectra on CCDs - adjusted focus the collimation mirrors - obtained dithered flats ---=== OBSERVING LOG ===--- The limited afternoon checkout for spectro monthly checkout has been done and everything is OK. There are no problems to report. Spectro cartridge 4 is mounted. Cart 4, plate 2714 01:20 Z started ventilation. Waiting for night temperature condition to start observations. 03:00 Z. Temperature outside is 6.9 C, sp1> caget tpm_TM_PMSSAvg tpm_TM_TelairAvg.VALA tpm_TM_PMSSAvg 7.34857 tpm_TM_TelairAvg.VALA 6.935 We adjusted the fiber's position on CCDs, spectra wavelength positions on the CCDs, collimation and observed dithered flats. 7:50 Z endNight is finished. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ ---=== SPECTROSCOPY DATA SUMMARY ===--- Summary Checked (y/n): yes QA Procedures Done (y/n): yes UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 43936, plate -9999 ------- 17:21Z 43936 0.0 bias {{}} ----- sequence 43937, plate 2714 ------- 17:25Z 43937 0.0 bias {{}} 17:30Z 43938 10.0 flat post-flat 17:32Z 43939 2.0 arc post-arc 17:40Z 43940 10.0 flat test 17:47Z 43941 10.0 flat test 17:53Z 43942 10.0 flat test 17:59Z 43943 10.0 flat test 18:13Z 43944 2.0 arc test 18:18Z 43945 2.0 arc test 18:25Z 43946 2.0 arc test 18:32Z 43947 2.0 arc test 18:37Z 43948 2.0 arc test 18:43Z 43949 2.0 arc test 18:51Z 43950 2.0 arc test 18:58Z 43951 2.0 arc test 19:08Z 43952 2.0 arc test 19:14Z 43953 2.0 arc test 19:20Z 43954 2.0 arc test 19:39Z 43955 0.0 bias {{}} ----- sequence 43956, plate -9999 ------- 00:51Z 43956 0.0 bias {{}} ----- sequence 43957, plate 2714 ------- 03:10 43957 10.0 flat test fiber's 03:25 43958 10.0 flat test 03:40 43959 10.0 flat test 03:45 43960 10.0 flat test 03:51 43961 10.0 flat test 04:09 43962 2.0 arc test wavelength 04:30 43963 2.0 arc test 04:49 43964 2.0 arc test 04:59 43965 2.0 arc test 05:17 43966 10.0 flat postcal 05:19 43967 2.0 arc 05:27 43968 3.0 arc test goSpecFoc 05:29 43969 3.0 arc test 05:47 43970 2.0 arc test goSpecFoc 05:49 43971 3.0 arc test 06:12 43972 10.0 flat postcal 06:15 43973 2.0 arc 06:24 43974 10.0 flat test dithered flats - 15 06:28 43975 10.0 flat test 06:32 43976 10.0 flat test 06:36 43977 10.0 flat test 06:40 43978 10.0 flat test 06:45 43979 10.0 flat test 06:49 43980 10.0 flat test 06:53 43981 10.0 flat test 06:57 43982 10.0 flat test 07:01 43983 10.0 flat test 07:05 43984 10.0 flat test 07:09 43985 10.0 flat test 07:13 43986 10.0 flat test 07:17 43987 10.0 flat test 07:21 43988 10.0 flat test 07:25 43989 2.0 arc test 07:27 43990 2.0 arc test ---=== 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 01:42Z 43 14 9 256 (WSW) 522 - 02:13Z 44 13 9 257 (WSW) 561 - 02:45Z 44 13 11 227 (SW) 646 - 03:17Z 44 13 11 238 (WSW) 683 - 03:49Z 44 12 11 230 (SW) 603 - 04:21Z 45 12 10 222 (SW) 604 - 04:51Z 45 12 10 220 (SW) 601 - 05:22Z 45 12 9 224 (SW) 553 - 05:52Z 45 11 13 218 (SW) 535 - 06:22Z 45 10 11 225 (SW) 526 - 06:52Z 46 7 13 233 (SW) 531 - 07:22Z 45 9 10 215 (SW) 497 - 07:53Z 45 9 10 223 (SW) 515 - ---=== TELESCOPE STATUS ===--- 01:30 Z started ventillation 6:15 - closed the doors 8:00 Z stopped ventillation We did not move telescope and did not disconnected the spectro dewars. Status at: 08:00 Z6 Telescope stowed at: 30,121,00 mount Instrument mounted: Cartridge 4, plate 2714. Counterweights at: 250 lbs LN2 autofill systems: Connected . 180L LN2 dewar scales: Spectro 157 lbs, 23 psi Imager 200 lbs, 21 psi ---=== SOFTWARE USED ===--- IOP/SOP: v4_31_0 Watcher: v2_35_0 MCP: v6_3_2 TPM: tpm_v3_5_0 AstroDa: v15_13 TCC: TCC 2.7.2.1 August 6 2004 sdssProcedures: SoS: v5_1_8 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- ---=== PROBLEMS IN DETAIL ===--- ------------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00043956.fit -5.8 -3.6 -2.5 1.9 7.4 8.5 10.7 sdR-b1-00043956.fit -5.8 -3.6 -2.5 1.9 7.4 8.5 10.7 sdR-b2-00043956.fit -7.7 -6.4 -5.1 1.2 7.5 8.8 11.3 sdR-b2-00043956.fit -7.7 -6.4 -5.1 1.2 7.5 8.8 11.3 sdR-r1-00043956.fit -7.2 -5.0 -3.6 1.5 7.0 9.1 11.3 sdR-r1-00043956.fit -7.2 -5.0 -3.6 1.5 7.0 9.1 11.3 sdR-r2-00043956.fit -8.0 -5.9 -4.7 1.5 6.8 8.8 10.9 sdR-r2-00043956.fit -8.0 -5.9 -4.7 1.5 6.8 8.8 10.9 --------------------