Date: Mon, 24 Sep 2012 12:49:37 -0000 (UTC)
Subject: 3.5 m Nightlog 20120923
From: "Alysha Shugart"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, September 23, 2012
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
G.Stringfellow    u.Stringfellow        ECHELLE        19:09   20:18
D.Feuillet        J.Holtzman, D.Feullet ECHELLE        20:18   01:04
S.Johnson         S.Johnson             DIS            01:10
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
NM07/R     19:06   20:06    0    0    0    0   0.0  1.0   0    0
NM08/R     20:06   01:10    0   0.5   0    0   0.0  4.6   0    0
UC02/R     01:10   06:45    0    0    0    0   5.2  0.4   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Shugart
Cloudy at first. I closed during D. Feuillet's shift because I was worried
about possible precip, but opened again when I could see a decent amount
of stars.
Still slightly cloudy all night, remained open the rest 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
--------------------------------------------------------------------------
19:48 ECHELLE   375( -509) -11  40  14.0 16.4 15.9 16.4 14.3   ND3  0.97
01:19 dis-slit   288(  185) 316  50  11.2 11.4 11.9 11.3 11.1   --  1.28
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    62    20      5   258  (WSW)    593    clear     none
     17:00    64    21      6   287  (WNW)    563 mstly clr    none
     18:00    65    21     10   218   (SW)    563  ptly cldy   none
     19:00    58    18      2   184    (S)    662  ptly cldy   none
     20:00    56    18      8   182    (S)    719  ptly cldy   none
     21:00    56    19     12   172    (S)    750  ptly cldy   none
     22:00    55    19     15   139   (SE)    953 mstly clr    none
     23:00    54    20     15   144   (SE)    710  ptly cldy   none
     00:00    54    20     15   148  (SSE)    530 mstly clr    none
     01:00    53    18     12   137   (SE)    306 mstly clr    none
     02:00    54    20      5   173    (S)    364 mstly clr    none
     03:00    53    22     11   181    (S)    260 mstly clr    none
     04:00    52    25     10   184    (S)    216  ptly cldy   none
     05:00    52    22      8   186    (S)    177 mstly clr    none
     06:00    52    21      9   196  (SSW)    187 mstly clr    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: 1.9.5