Date: Fri, 23 Apr 2010 08:38:58 -0000 (UTC)
Subject: 3.5m Night Log 20100422
From: "Gabrelle Saurage"
                       Apache Point Observatory
                       3.5m Telescope Night Log
                       Thursday, April 22, 2010
                                                          ACTUAL
 ASTRONOMER      OBSERVER(S)         INSTRUMENT        START  FINISH
--------------------------------------------------------------------
 W.Ketzeback     G.Saurage           TSPEC             --:--  --:--
 M.Kriek         M.Kriek             TSPEC             --:--  --:--
 A.Perez         A.Perez             Echelle           --:--  --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 --------------------------------------------------------------------
 NM08/O     19:46  20:46    0   1.0   0    0    0    0    0   0
 PU05/R     20:46  01:07    0   4.4   0    0    0    0    0   0
 UV05/R     01:07  06:18   3.1  2.0   0    0    0    0    0   0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
 Observing Specialist: G.Saurage
4" or more of snow during the afternoon... fog, ice, wind... all of it.
No observing tonight.
                    ------- 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    30    30     18   233   (SW)  47100   cloudy     snow
     17:00    32    32     22   254  (WSW)   3963   cloudy     fog
     18:00    31    31     32   249  (WSW)   2201   cloudy     fog
     19:00    29    29     27   241  (WSW)   2965   cloudy     fog
     20:00    27    27     46   250  (WSW)   2424   cloudy    humid
     21:00    25    24     24   257  (WSW)   1979   cloudy    humid
     22:00    25    24     21   284  (WNW)   5992   cloudy     fog
     23:00    23    22     16   268    (W)   2052   cloudy    humid
     00:00    22    21     21   268    (W)    767   cloudy    humid
     01:00    22    21     22   284  (WNW)    719   cloudy    humid
     02:00    22    20     20   279    (W)    829   cloudy    humid
     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: 1.7.1