Date: Sat, 23 Jan 2010 11:51:14 -0000 (UTC)
Subject: 3.5m Night Log 20100122
From: jwhueh@apo.nmsu.edu
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Friday, January 22, 2010
                                                       ACTUAL
ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
W. Bhatti       W. Bhatti               SPICAM       --:--    --:--
J. Helsby       J. Helsby               DIS          --:--    --:--
  INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
--------------------------------------------------------------------
JH03/R    17:35   00:10    0   6.6   0    0    0    0    0    0
UC05/R    00:10   06:55   6.4  0.3   0    0   0    0    0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist:    J. Huehnerhoff
Snow program started at 12:00MST.  Snow removal with Sloan Observers
started shortly after.
DIS Linearity tests started after sunset.  Tests are focused on obtaining
blue linearity.  Data taken; analysis started.
Power failure at 03:18 MST caused power to switch to generator; no site
utility at time of sending this.
                    ------- 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    26    24     22   269    (W)     72   cloudy     snow
     17:00    26    24     21   264    (W)    110   cloudy   lt snow
     18:00    24    22     30   268    (W)     51   cloudy    humid
     19:00    23    21     21   269    (W)     57   cloudy    humid
     20:00    22    20     19   267    (W)    139   cloudy   lt snow
     21:00    22    20     18   266    (W)    108   cloudy   lt snow
     22:00    22    20     22   291  (WNW)    246   cloudy    humid
     23:00    23    20     15   267    (W)    359   cloudy    humid
     00:00    23    21     20   268    (W)    179   cloudy    humid
     01:00    24    21     13   268    (W)     31   cloudy   lt snow
     02:00    24    21     12   221   (SW)    245   cloudy     snow
     03:00    24    21     18   232   (SW)    153   cloudy     snow
     04:00    25    22     22   202  (SSW)    311   cloudy     snow
     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: 2.11.1
    Current TUI version: 1.7.0