Date: Tue, 30 Aug 2011 05:56:09 -0600 (MDT)
Subject: 3.5m Night Log 20110829
From: "Jack Dembicky"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, August 29, 2011
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
G.Wallerstein     A.Ritchey             Echelle        19:41   21:41
A.Kowalski        A.Kowalski            DIS            21:41   01:10
J.Greene          J.Greene              DIS            01:10   06:40
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UW11/R/D   19:41   21:41    0    0    0    0   1.9  0.1   0    0
UW06/R     19:41   01:10    0    0    0    0   3.5   0    0    0
PU02/R     01:10   06:28    0    0    0    0   5.3  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
I adjusted the boresight position on the Echelle slitviewer. The boresight was not at the center
of the slit.
Pesky clouds all night.  We observed thru them.
UW06 did an internal time swap with UW11 for the first hour 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
--------------------------------------------------------------------------
 20:05 ECHELLE   227( -354)  -4  61  19.9 22.8 22.3 22.4 20.4   ND3  0.70
 21:55 dis-slit    62(  383) 161  75  19.6 20.1 20.0 19.6 19.0   --  0.93
 22:53 dis-slit   152(  427) 232  78  18.7 19.1 19.3 18.8 18.4   --  1.13
 01:14 NA2gdr -1807(20193) -126  55  19.1 18.5 19.0 18.5 18.7   clear  0.97
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    77    42     11   208  (SSW)    769 mstly clr    none
     17:00    74    39      9   263    (W)    789 mstly clr    none
     18:00    74    40     13   222   (SW)    796 mstly clr    none
     19:00    69    39      8   216   (SW)    812 mstly clr    none
     20:00    67    38      7   219   (SW)    822 mstly clr    none
     21:00    68    38      7   191    (S)    873  ptly cldy   none
     22:00    67    38      7   191    (S)    815  ptly cldy   none
     23:00    65    40      5   323   (NW)    995  ptly cldy   none
     00:00    66    38      5   268    (W)   1230  ptly cldy   none
     01:00    66    38      7   270    (W)    884  ptly cldy   none
     02:00    67    37      6   262    (W)    822  ptly cldy   none
     03:00    65    37      8   260    (W)    661 mstly cldy   none
     04:00    65    38      6   254  (WSW)    785  ptly cldy   none
     05:00    65    39      8   195  (SSW)    710  ptly cldy   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: 1.9.1