Subject: 3.5m Night Log 20250314
From: dembicky@apo.nmsu.edu
Date: Sat, 15 Mar 2025 12:08:25 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Friday, March 14, 2025
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
UV01  J.Davidson        J.Davidson, A.Heil, E.Horch
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
UV01  DSSI           --:--   --:--
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
UV01/O      19:19  07:05   0.4 11.3   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
zero'ed rotator for DSSI -0.0600
I restarted the hub (trunk version) and the tcc.  The MN02 program was having issues and Gordon believed it was due to running a non-trunk version of the hub.  MN02 still was having issues afterwards (excessive logings in TUI).  It is saying that MN02 is not a known program.
Weather prevented us from opening tonight. We had some light snow around 21:00 and Possibly some more heading towards us around 04:30.  There was no chance of opening tonight.  I did fills at 06:00 and it was foggy with light snow falling.  Just a dusting on the sidewalks.
                    ------- 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
--------------------------------------------------------------------------
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    25     5     17   277    (W)   2742   cloudy     none
     17:00    24     8      8   264    (W)   7389   cloudy     dust
     18:00    24    11     12   263    (W)  13902   cloudy     dust
     19:00    22    12     12   252  (WSW)   9643   cloudy     dust
     20:00    22    14     21   260    (W)          cloudy     none
     21:00    20    14     19   252  (WSW)          cloudy   lt snow
     22:00    19    15     13   256  (WSW)          cloudy   lt snow
     23:00    18    16     22   267    (W)          cloudy    humid
     00:00    18    17     20   279    (W)          cloudy    humid
     01:00    17    17     22   289  (WNW)          cloudy    humid
     02:00    17    17     14   287  (WNW)          cloudy    humid
     03:00    18    17     21   273    (W)          cloudy    humid
     04:00    18    17     20   275    (W)          cloudy    humid
     05:00    19    18     25   276    (W)          cloudy   lt snow
     06:00    19    18     18   277    (W)          cloudy   lt snow
     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: 3.1.8