Subject: 3.5m Night Log 20190307
From: mcmillan@apo.nmsu.edu
Date: Fri,  8 Mar 2019 12:15:41 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, March 07, 2019
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
J.Keller          J.Keller,R.Leiva      ARCTIC         --:--   --:--
J.Hughes          J.Hughes              ARCTIC         --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU03/R     18:14   00:10   4.9  1.0   0    0   0.0  0.0   0    0
SU01/R     00:10   06:14   6.1   0    0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Heavy clouds all night.  I adjusted focus on DIS red and worked on scheduling.
                    ------- 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    47    21     33   276    (W)    928   cloudy     none
     17:00    48    18     30   258  (WSW)   1033   cloudy     none
     18:00    46    18     26   261    (W)   1262   cloudy     none
     19:00    45    18     27   240  (WSW)    562   cloudy     none
     20:00    44    19     28   237  (WSW)    400   cloudy     none
     21:00    43    19     16   227   (SW)    320   cloudy     none
     22:00    42    18     18   206  (SSW)    281   cloudy     none
     23:00    42    17     22   236   (SW)    302   cloudy     none
     00:00    42    18     18   245  (WSW)    183   cloudy     none
     01:00    41    18     12   224   (SW)    207   cloudy     none
     02:00    41    18     20   211  (SSW)    239   cloudy     none
     03:00    41    17     16   225   (SW)    234   cloudy     none
     04:00    40    13     16   208  (SSW)    171   cloudy     none
     05:00    39    10     18   262    (W)    194   cloudy     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