Subject: 3.5m Night Log 20210427
From: dembicky@apo.nmsu.edu
Date: Wed, 28 Apr 2021 10:39:36 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Tuesday, April 27, 2021
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
EN01  B.Ketzeback       J.Dembicky
                         ACTUAL
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
EN01  DIS            --:--   --:--
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
EN01/W      19:51  06:10   0.8  9.5   0    0   0.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
Clouds and light rain/snow at the start of the night, then clouds for the remainder.
I worked on the ARCTIC twilight flats script code tonight.  Ready for testing.
I wasn't sure if the alt axis amplifiers were swapped out or not, but I did test alt slews and they seemed fine.
                    ------- 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    50    23     20   246  (WSW)   8754   cloudy     none
     17:00    45    22     20   262    (W)   3988   cloudy   lt rain
     18:00    44    21     15   249  (WSW)   5588   cloudy   lt rain
     19:00    38    28      7   252  (WSW)   2815   cloudy   lt snow
     20:00    37    28      8     8    (N)   4818   cloudy   lt rain
     21:00    39    25     10   273    (W)   2664   cloudy     none
     22:00    39    26     12   264    (W)   2622   cloudy     none
     23:00    39    25     12   269    (W)   2189   cloudy     none
     00:00    38    25      8   265    (W)   1877 mstly cldy   none
     01:00    37    24     13   274    (W)   1588 mstly cldy   none
     02:00    38    22      9   264    (W)   1514 mstly cldy   none
     03:00    37    21      8   294  (WNW)   1344   cloudy     none
     04:00    37    20      8   347  (NNW)   1264   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 SOFTWARE  ----------
Current TCC version: 1.4.2
Current HUB version: v20171231_01
Current TUI version: 2.6.0