Subject: 3.5m Night Log 20231123
From: dembicky@apo.nmsu.edu
Date: Fri, 24 Nov 2023 13:23:04 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, November 23, 2023
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
OU03  M.Kilic           M.Kilic, O.Caliskan, A. Moss
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
OU03  ARCTIC         18:50   06:01
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
OU03/R      17:07  06:33    0   1.7   0    0   2.8  9.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
I had to startNubs gcam tonight.
We delayed opening due to clouds.
No telescope problems tonight
                    ------- 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
--------------------------------------------------------------------------
 18:59 arctic   280(  740) -82  74   0.5  1.3  2.2  2.1  0.8   BG40  1.21
 19:02 NA2gdr -1131(36868) -82  73   0.5  1.3  2.2  2.0  0.8   Clear  1.30
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    37     6      6   259    (W)    278   cloudy     none
     17:00    34    11      7   233   (SW)    557   cloudy     none
     18:00    34     8      6   209  (SSW)    533 mstly cldy   none
     19:00    33    11     11   247  (WSW)    711 mstly cldy   none
     20:00    35     9     14   268    (W)    576   cloudy     none
     21:00    36     8     11   260    (W)    453   cloudy     none
     22:00    36    10     13   267    (W)    586 mstly cldy   none
     23:00    35    10     11   265    (W)    604  ptly cldy   none
     00:00    35    11     12   268    (W)    666 mstly clr    none
     01:00    34    11     14   253  (WSW)    652    clear     none
     02:00    34    12     13   264    (W)    721    clear     none
     03:00    34    14     13   260    (W)    741    clear     none
     04:00    33    15     17   265    (W)    893    clear     none
     05:00    32    15     15   232   (SW)   1003    clear     none
     06:00    31    16     11   215   (SW)   1053    clear     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: 3.1.3