Subject: 3.5m Night Log 20130401 From: dembicky@apo.nmsu.edu Date: Tue, 2 Apr 2013 12:57:45 +0000 (UTC) Apache Point Observatory 3.5m Telescope Night Log Monday, April 01, 2013 ACTUAL ASTRONOMER OBSERVER(S) INSTRUMENT START FINISH -------------------------------------------------------------------- P.Yoachim P.Yoachim DIS 19:32 01:02 M.Gladders M.Gladders NICFPS 01:15 06:40 INST SCHEDULED WEATH EQUIP OBS NOT USED I/ROW/DN START FINISH D B D B D B D B ---------------------------------------------------------------- UW02/R 19:32 01:10 0 0 0 0 5.6 0.0 0 0 UC03/R 01:10 06:41 0 0 0 0 0.1 5.4 0 0 note: scheduled times listed include instrument change time ------------- ACTIVITY LOG -------------- Observing Specialist: J.Dembicky Could not use the focus script to focus NICFPS. Error said something about nfocus is not connected??? NICFPS pressure was slightly bad tonight. Current 8.9e-6, max 8.8e-6. It dropped back to OK at the end of the night but ion pump was at 10 LEDs. Email sent to Bill. Pesky thin clouds all night, a little thicker 2nd half but not threatening and we could observe thru them. ------- FAILURE LOG ------- PROG INST FAILURE MODE TIME (SEDFNVOG) TI/SHU START FINISH DESCRIPTION ---------------------------------------------------------------------- ---------------- FOCUS LOG --------------- Time Instrument Focus Az El Temp Strc Prim Sec Air filt FWHM -------------------------------------------------------------------------- 20:09 dis-slit 565( 465) 120 55 9.6 11.6 10.9 11.8 9.7 -- 1.20 22:42 dis-slit 434( 185) 35 58 8.7 8.7 9.1 8.6 8.3 -- 1.10 01:24 NICFPS 434( 651) -108 80 8.4 8.2 8.7 8.4 8.2 Ks 0.66 01:27 NA2gdr -1940(41059) -108 79 8.1 8.2 8.7 8.3 8.1 R 0.86 02:55 NICFPS 434( 622) 139 68 8.0 7.6 8.1 7.6 7.5 Ks 0.64 ------------- WEATHER LOG ---------------- Wind Precip.or Time Temp F Dewp F MPH Direction Dust Sky Conditions ------------------------------------------------------------------ 16:00 53 11 10 248 (WSW) 1231 mstly clr none 17:00 59 12 22 267 (W) 1241 mstly clr none 18:00 55 10 20 263 (W) 2662 mstly clr none 19:00 51 10 20 263 (W) 914 mstly clr none 20:00 48 9 13 264 (W) 1019 mstly clr none 21:00 49 9 17 239 (WSW) 1088 mstly clr none 22:00 48 9 10 278 (W) 963 ptly cldy none 23:00 48 9 9 266 (W) 852 ptly cldy none 00:00 48 10 14 288 (WNW) 881 ptly cldy none 01:00 47 10 16 287 (WNW) 976 ptly cldy none 02:00 47 10 14 287 (WNW) 925 ptly cldy none 03:00 46 12 10 273 (W) 960 ptly cldy none 04:00 45 12 12 271 (W) 1034 ptly cldy none 05:00 45 14 12 263 (W) 1049 ptly cldy none 06:00 44 14 13 263 (W) 1090 ptly cldy none Note: the wind was coming from the azimuth listed. The convention used is north=0 degrees, east=90 degrees. The dust count is particles > 1u per 0.1 cubic feet. TELESCOPE STATUS Telescope drives operational. Current TCC version: 2.15.0 Current TUI version: 2.0.0