Subject: 3.5m Night Log 20150415
From: alaina@apo.nmsu.edu
Date: Thu, 16 Apr 2015 12:22:09 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, April 15, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Bentz           M.Bentz               DIS            --:--   --:--
J.Wang            P.Du                  DIS            --:--   --:--
M.Hammergren      M.Brucker,K.Nault     SPICam         --:--   --:--
J.McKeever        J.McKeever            ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
GS01/R     19:42   20:52   1.2   0    0    0   0.0  0.0   0    0
IH01/R     20:52   01:10   4.3   0    0    0   0.0  0.0   0    0
AD02/R     01:10   03:10   2.0   0    0    0   0.0  0.0   0    0
NM01/R     03:10   06:24   1.8  1.4   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Bradley
Threatening clouds with radar returns all night.  Occasional rain showers and high humidity throughout.  We never opened.  No other technical problems.
                    ------- 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    49    19     27   217   (SW)   1459   cloudy     none
     17:00    49    18     27   252  (WSW)   1576   cloudy     none
     18:00    49    19     24   239  (WSW)   1540   cloudy     none
     19:00    47    20     27   247  (WSW)   1696   cloudy     none
     20:00    46    23     21   244  (WSW)   1675   cloudy   lt rain
     21:00    46    23     24   267    (W)   1707   cloudy     none
     22:00    45    23     20   258  (WSW)   1747   cloudy     none
     23:00    44    24     19   238  (WSW)   1881   cloudy     none
     00:00    44    23     18   254  (WSW)   1766   cloudy   lt rain
     01:00    43    24     18   238  (WSW)   1843   cloudy    humid
     02:00    40    27     15   251  (WSW)   1947   cloudy     none
     03:00    35    31     10   254  (WSW)   2230   cloudy     dust
     04:00    38    20     17   266    (W)   5398   cloudy     dust
     05:00    37    22     11   261    (W)   4655   cloudy     dust
     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: 1.1.0b1
    Current TUI version: 2.3.3b2