Subject: 3.5m Night Log 20210906
From: dembicky@apo.nmsu.edu
Date: Tue,  7 Sep 2021 11:56:25 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, September 06, 2021
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
NM02  K.Sanderson       K.Sanderson
UW03  T.Dorn-WallensteinT.Dorn-Wallenstein
                         ACTUAL
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
NM02  DIS            19:05   00:50
UW03  ECHELLE        --:--   --:--
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
NM02/R      19:29  01:10   0.3   0    0    0   5.2  0.2   0    0
UW03/R      01:10  06:34   5.4   0    0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
gcam needed a little boot tonight, ie. hub startNubs
Outside dust was a little elevated around midnight tonight.  I am not sure why as the winds were fairly calm outside and it rained earlier in the day.  It didn't appear to be a dust event just something elevating the counts for some reason tonight.  I closed at 01:10 and the dust levels remained elevated for the remainder of the night, we never re-opened.
                    ------- FAILURE LOG -------
              FAILURE MODE     TIME
PROG   INSTR     TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 20:13 dcamera    590( 1381)  12  57  14.7 16.1 15.4 15.9 15.4   --  0.89
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    58    50      1   280    (W)        mstly cldy lt rain
     17:00    60    49      1   280    (W)   4333  ptly cldy   none
     18:00    63    51      5   265    (W)   3524  ptly cldy   none
     19:00    61    50      5   282  (WNW)   3453  ptly cldy   none
     20:00    60    48      5   271    (W)   3340  ptly cldy   none
     21:00    61    42      2   282  (WNW)   1947    clear     none
     22:00    61    44      5   273    (W)   1744    clear     none
     23:00    61    44      2   240  (WSW)   2229    clear     none
     00:00    59    47      7   191    (S)   4500    clear     dust
     01:00    59    48      2   209  (SSW)   6235    clear     dust
     02:00    58    48      4   204  (SSW)   6857    clear     dust
     03:00    57    48      6   260    (W)   6808    clear     dust
     04:00    58    49      6   281    (W)   6989    clear     dust
     05:00    57    48      7   324   (NW)   4775    clear     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 SOFTWARE  ----------
Current TCC version: 1.4.2
Current HUB version: v20171231_01
Current TUI version: 2.6.0