Subject: 3.5m Night Log 20170607
From: trudyk@apo.nmsu.edu
Date: Thu,  8 Jun 2017 10:10:44 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, June 07, 2017
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
D.Ren             D.Ren,X.Zhang         PAO            --:--   --:--
C.Sakari          C.Sakari              ECHELLE        --:--   --:--
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
DD01/O     20:19   01:10    0   4.9   0    0   0.0  0.0   0    0
UW05/R     01:10   05:46   0.2  4.4   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.Mcmillan, T.Rudyk
Visiting instrument team did calibrations, but were not able to observe on sky.  Clouds, then rain dampened their pursuits.  The clouds persisted until at least 4:15, at which time UW05 called it, not having enough time before twilight for meaningful data even if it cleared.  No programs were able to collect on-sky data.
                    ------- 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    67    44      3   224   (SW)   1277 mstly cldy   none
     17:00    68    46      5   203  (SSW)   1088 mstly cldy   none
     18:00    63    38      5   144   (SE)    785 mstly cldy   none
     19:00    63    39      7   187    (S)    931 mstly cldy   none
     20:00    62    40     12   184    (S)    914   cloudy     none
     21:00    62    37      9   175    (S)    836   cloudy     rain
     22:00    49    45      9    99    (E)          cloudy     rain
     23:00    47    45     13   113  (ESE)          cloudy     rain
     00:00    49    44      8   120  (ESE)          cloudy     rain
     01:00    50    42      7   111  (ESE)    377   cloudy    humid
     02:00    51    42     12   157  (SSE)    516   cloudy     none
     03:00    52    40      6   190    (S)    580   cloudy     none
     04:00    52    40      6   192  (SSW)    707   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: 1.2.2
    Current TUI version: 2.6.0