Date: Sat, 23 Nov 2013 11:29:33 -0000 (UTC)
Subject: 3.5m Night Log 20131122
From: pgaulme@apo.nmsu.edu
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, November 22, 2013
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Strauss         M.Strauss             TSPEC          --:--   --:--
Z.Tsvetanov       Z.Tsvetanov           ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
PU10/R     17:07   00:10  4.3   2.7   0    0    0    0    0    0
JH01/R     00:10   06:32    0   6.4   0    0   0.0   0    0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: P.Gaulme
Early night literaly immersed in the clouds.
Then simply cloudy and humid.
Give up at 04:30 because of hopeless weather (fog is back).
                    ------- 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
--------------------------------------------------------------------------
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    36    31     17   175    (S)    405   cloudy     fog
     17:00    35    31     10   170    (S)    405   cloudy     fog
     18:00    36    31     19   141   (SE)    405   cloudy     fog
     19:00    36    30     16   154  (SSE)    405   cloudy    humid
     20:00    38    31     18   179    (S)    405   cloudy    humid
     21:00    39    30     19   164  (SSE)    405   cloudy    humid
     22:00    39    31     25   148  (SSE)    405   cloudy    humid
     23:00    39    31     17   159  (SSE)    405   cloudy    humid
     00:00    38    31     22   134   (SE)    405   cloudy    humid
     01:00    38    31     28   128   (SE)    405   cloudy    humid
     02:00    36    31     24   141   (SE)    405   cloudy     none
     03:00    36    30     22   149  (SSE)    405   cloudy     fog
     04:00    35    31     20   138   (SE)    405   cloudy     fog
     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: 2.1.0