Date: Fri, 11 Jan 2008 07:02:39 -0700 (MST)
From: Jack Dembicky
Subject: 3.5m Night Log 20080110
                         Apache Point Observatory
                         3.5m Telescope Night Log
                        Thursday, January 10, 2008
                                                           ACTUAL
  ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
 --------------------------------------------------------------------
 M.Gladders       M.Gladders             DIS            17:40  00:05
 J.Frieman        H.Lin, T.Diehl         SPIcam         00:05  06:55
                  L.Buckley-Greer
                  M.Syphers
   INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
  I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 UC01/R       18:13  00:10   0    0    0    0   4.5  1.5   0    0    0
 UC04/R       00:10  06:09   0    0    0    0   6.0   0    0    0    0
   note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 The weather info was out for part of the first half tonight.  Jon B. was
 working on it.
 No telescope problems tonight.
                       ------- 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
 ----------------------------------------------------------------------
 18:18 DISslit -154(-537)  -75  46  -3.6 -2.1 -1.8  -2.5 -3.2  --  1.2
 20:12 DISslit  -54(-466)    6  48   --   --    --    --   --  --  1.4
 00:19 SPIcam   -35(-298)  122  51  -2.0 -2.6 -1.6  -2.9 -2.3  r'  2.7
 02:30 SPIcam    70(-165)   77  51  -0.8 -2.6 -1.4  -2.3 -1.7  r'  1.4
                 ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
 ---------------------------------------------------------------------
     16:00    27     4      7   297  (WNW)           clear     none
     17:00    27     5     11   349    (N)           clear     none
     18:00    26     8      2    24  (NNE)           clear     none
     21:00                  3   280    (W)           clear     none
     22:00    29    13     13   327  (NNW)    337    clear     none
     23:00    29    12     16   333  (NNW)    356    clear     none
     00:00    28    14     12   336  (NNW)    388    clear     none
     01:00    29    13     16    11    (N)    378    clear     none
     02:00    29    13     15     1    (N)    385    clear     none
     03:00    32    14     28    20  (NNE)    221    clear     none
     04:00    31    13     23     9    (N)    115    clear     none
     05:00    34     2     14   357    (N)     75    clear     none
     06:00    34     2     11     3    (N)     69    clear     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: 2.9.1
      Current TUI version: TUI 1.4.4