Date: Mon, 11 Mar 2013 13:14:31 -0000 (UTC)
Subject: 3.5m Night Log 20130310
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, March 10, 2013
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
D.Syphers         D.Syphers             DIS            19:30   01:05
J.Darling         J.Darling             SPICAM         01:15   07:15
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU03/R     19:16   01:10    0    0    0    0   5.9  0.0   0    0
CU02/R     01:10   07:10    0    0    0    0   5.7  0.3   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Shugart
A little snow at first, but the night cleared, and the humidity stayed
safe all night. Good seeing, no problems.
                    ------- 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
--------------------------------------------------------------------------
 20:14 dis-slit   444( -422) 128  55  -4.3 -3.5 -3.2 -3.1 -4.4   --  1.96
 02:07 SPICAM   500( -235) 326  58  -3.4 -3.8 -3.3 -3.7 -3.8   MSSSO R  0.85
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    25    17      9   277    (W)    221   cloudy   lt snow
     17:00    29    18      7   266    (W)    171 mstly cldy lt snow
     18:00    25    18     10   327  (NNW)    167 mstly clr    none
     19:00    25    18     11   319   (NW)    183 mstly clr    none
     20:00    24    18      6   311   (NW)    181    clear     none
     21:00    25    17      4     8    (N)    271    clear     none
     22:00    27    11      8    14  (NNE)    418    clear     none
     23:00    26    14     13   349    (N)    359    clear     none
     00:00    26    14     12   337  (NNW)    406    clear     none
     01:00    27    15     10   353    (N)    382    clear     none
     02:00    26    15     15    21  (NNE)    401    clear     none
     03:00    26    15      7   345  (NNW)    393    clear     none
     04:00    25    15      6   354    (N)    377    clear     none
     05:00    25    15      8   325   (NW)    329    clear     none
     06:00    26    15      5   327  (NNW)    452    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: 2.15.0
    Current TUI version: 2.0.0