Subject: 3.5m Night Log 20150131
From: mcmillan@apo.nmsu.edu
Date: Sun,  1 Feb 2015 11:32:12 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, January 31, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy          R.McMillan            APOLLO         --:--   --:--
M.Brogi           C.Huitson             ECHELLE        --:--   --:--
J.Wang            P.Du                  DIS            --:--   --:--
M.Rawls           M.Rawls               ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
AP01/R     17:43   18:43    0   1.0   0    0   0.0  0.0   0    0
CU01/R     18:43   00:10    0   5.5   0    0   0.0  0.0   0    0
IH01/R     00:10   05:30   0.3  5.0   0    0   0.0  0.0   0    0
NM02/R     05:30   06:50   1.3   0    0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Foogy all night.  No new precipitation, but the dome was caked with various forms of solid and semi-solid water.  Fortunately the failed UPS has been replaed with another, so it was possible to move the dome tonight.  Motors and instruments checked out except for Tspec, which will receive attention tomorrow.  Roof heaters remained on all night since temperatures were only a little below freezing.  It shouldn't take much sunlight to clear the ice from the dome.
                    ------- 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 C Dewp C  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    -1    -1     11   264    (W)   1426   cloudy     fog
     17:00    -1    -1     16   267    (W)    286   cloudy     fog
     18:00    -1    -1     14   291  (WNW)    268   cloudy     fog
     19:00    -1    -1     10   280    (W)    630   cloudy     fog
     20:00    -1    -1     13   300  (WNW)    476   cloudy     fog
     21:00    -1    -1     13   268    (W)    323   cloudy     fog
     22:00    -1    -1     12   293  (WNW)    338   cloudy     fog
     23:00    -1    -1     12   317   (NW)   1417   cloudy     fog
     00:00    -1    -1     11   282  (WNW)    239   cloudy     fog
     01:00    -1    -1      7   265    (W)   1451   cloudy     fog
     02:00    -1    -1     13   307   (NW)    807   cloudy     fog
     03:00    -1    -1     10   282  (WNW)   1113   cloudy     fog
     04:00    -1    -1     11   332  (NNW)   1150   cloudy     fog
     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: 1.0.4
    Current TUI version: 2.3.2