Date: Sun, 26 Jun 2011 05:38:46 -0600 (MDT)
Subject: 3.5m Night Log 20110625
From: jwhueh@apo.nmsu.edu
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, June 25, 2011
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
A.Perez           A.Perez               ECHELLE        20:10   01:04
W.Bhatti          W.Bhatti              SPICAM         01:07   05:35
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UV06/O     20:24   01:10    0    0    0    0   4.8  0.0   0    0
JH01/R     01:10   05:48    0    0    0    0   0.9  3.7   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Huehnerhoff
Clear night with good seeing first half turning poor during second half.
Ana Perez completed onsite training tonight.
Trouble with echelle slitviewer failing to readout after first half hour
of observations, the slitviewer computer was unresponsive.  At 0250UT the
echelle slitviewer computer was restarted.  No problems the remainder of
the night.
                    ------- 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
--------------------------------------------------------------------------
 20:32 ECHELLE   139( -336)  70  76  21.4 25.1 23.3 23.1 23.2   ND3  1.25
 21:58 ECHELLE   265( -302) -139  45  21.9 22.7 22.4 21.6 21.9   ND1  0.89
 01:11 SPICAM   212(  742)  60  36  20.7 20.4 20.7 19.9 20.2   MSSSO R  1.78
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    80    37     17   251  (WSW)   1120    clear     none
     17:00    78    36     14   263    (W)   1194    clear     none
     18:00    78    35     10   263    (W)   1206    clear     none
     19:00    79    35     10   268    (W)   1155    clear     none
     20:00    74    31      7   226   (SW)   1221    clear     none
     21:00    72    29      6   258  (WSW)   3383    clear     none
     22:00    72    28      9   243  (WSW)   1400    clear     none
     23:00    70    28      6   202  (SSW)   1426    clear     none
     00:00    70    28      7   286  (WNW)   1396    clear     none
     01:00    70    28      5   325   (NW)   1363    clear     none
     02:00    69    29      2    42   (NE)   1485    clear     none
     03:00    68    27     13   352    (N)   1309    clear     none
     04:00    67    27      5    12  (NNE)   1287    clear     none
     05:00    67    27     11     1    (N)   1383    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: 2.14.0
    Current TUI version: 1.8.7