Date: Sat, 14 Jun 2008 11:35:31 -0000 (UTC)
Subject: 3.5m Night Log 20080613
From: "Gabrelle Saurage"
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Friday, June 13th, 2008
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT    START  FINISH
-------------------------------------------------------------------
C.Churchill     J.Evans                 SPICAM        20:20  01:00
G.Stringfellow  G.Stringfellow          DIS           01:10  02:33
J.Hughes        J.Hughes                SPICAM        02:45  05:30
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
---------------------------------------------------------------------
 NM06/R     21:16  01:05    0    0    0    0    0   3.8   0    0    0
 CU06/R     01:05  02:35    0    0    0    0    0   1.5   0    0    0
 UW04/R     02:35  04:51    0    0    0    0   2.0  0.3   0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
Observing Specialists: G.Saurage
Az Velo Scales: 577.6, 575.1; 576.4 (change to 576)
Good seeing at the beginning of the night became more variable towards midnight. DIS
slitviewer streaks showed up again tonight (see PR 829).
                       ------- 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
 -----------------------------------------------------------------
 21:09 SPICAM   -105(784) 111  60  18.9 21.1 20.0 18.2 18.7     0.83
 01:17 dis-slit   -8(412)  97  65  16.9 16.7 17.1 15.9 16.6     1.27
 02:57 SPICAM    -67(627) 290  27  16.7 16.1 16.6 15.1 16.1     1.20
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     16:00    76    18     13   280    (W)   1427    clear     none
     17:00    73    18     15   296  (WNW)   1206    clear     none
     18:00    72    15      7   285  (WNW)    944    clear     none
     19:00    70    14     13   317   (NW)   1026    clear     none
     20:00    67    12      0   187    (S)   1113    clear     none
     21:00    67    11      1   228   (SW)   1315    clear     none
     22:00    65    11      3   146   (SE)   1219    clear     none
     23:00    62    12      5    99    (E)   1352    clear     none
     00:00    62    17     13   136   (SE)   1458    clear     none
     01:00    63    20     15   133   (SE)   1708    clear     none
     02:00    63    20     11   146   (SE)   1590    clear     none
     03:00    62    21      6   133   (SE)   1678    clear     none
     04:00    62    20     12   132   (SE)   1786    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 1.4.5