Subject: 3.5m Night Log 20190208
From: trudyk@apo.nmsu.edu
Date: Sat,  9 Feb 2019 13:06:07 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, February 08, 2019
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
T.Murphy          R.McMillan            APOLLO         17:46   18:45
B.Bolin           B.Bolin               NICFPS         18:50   00:42
M.Graham          B.Bolin               ARCTIC         00:53   05:45
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
AP01/R     17:51   18:51    0    0    0    0   0.0  1.0   0    0
UW12/R     18:51   00:10    0    0    0    0   2.9  2.5   0    0
UW09/R     00:10   06:44    0    0    0    0   6.6  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: T.Rudyk
Evening started clear and calm.  Seeing was so-so then grew excellent.  Clouds started to come in around 23:00, and seeing declined.  No rain on the radar, so we stayed open and powered through it. We were open all 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
--------------------------------------------------------------------------
 17:52 APOLLO     750( 1402) -76  48  -1.4  0.8  0.9  0.1 -1.2   530  1.50
 21:23 NICFPS     715(  817)  51  43  -2.6 -2.2 -2.0 -2.8 -2.7   MK-H  0.77
 00:59 arctic   762(  532) -33  52   0.6 -1.7 -1.9 -2.1 -0.3   SDSS_r  1.49
            ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    37    17     10   191    (S)    932    clear     none
     17:00    34    14      8   232   (SW)    836    clear     none
     18:00    30    11      4   190    (S)    974    clear     none
     19:00    29     9      9   187    (S)    747    clear     none
     20:00    28    12     10   183    (S)   1062    clear     none
     21:00    28    14     10   186    (S)   1212    clear     none
     22:00    28    16     13   191    (S)   1224    clear     none
     23:00    28    15     12   184    (S)   1113 mstly clr    none
     00:00    29    14      7   182    (S)   1057  ptly cldy   none
     01:00    34     2      9   263    (W)    693  ptly cldy   none
     02:00    30     1      3   184    (S)    702 mstly cldy   none
     03:00    30     6     11   198  (SSW)    841  ptly cldy   none
     04:00    31    18     17   196  (SSW)    995 mstly cldy   none
     05:00    32    16     16   203  (SSW)    880 mstly cldy   none
     06:00    28    19     19   159  (SSE)   1648 mstly 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: 1.2.4
    Current TUI version: 2.6.0