Subject: 3.5m Night Log 20250205
From: dembicky@apo.nmsu.edu
Date: Thu,  6 Feb 2025 13:49:04 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, February 05, 2025
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
UW09  P.Szkody          P.Szkody
BY04  E.Hintz           S.Call
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
UW09  KOSMOS         17:49   00:00
BY04  TSPEC          00:19   06:36
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
UW09/R      17:49  00:10    0    0    0    0   0.0  6.3   0    0
BY04/R      00:10  06:46    0    0    0    0   4.7  1.9   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No 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
--------------------------------------------------------------------------
 18:19 khigh   412( 1207) 145  62   9.0 10.6 10.4  9.7  8.9   --  1.55
 22:37 khigh   362( 1008) -177  57   8.1  7.3  8.0  7.2  7.6   --  1.37
 00:25 tcamera    300( 1178) 175  64   8.0  7.0  7.7  7.0  7.3   Ks  1.70
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    55     5     19   224   (SW)    814    clear     none
     17:00    52     4     12   231   (SW)    942    clear     none
     18:00    48     2     12   209  (SSW)   1199    clear     none
     19:00    48     2     13   223   (SW)   3193    clear     none
     20:00    48     1     10   238  (WSW)   2319    clear     none
     21:00    46     1     20   272    (W)   1495    clear     none
     22:00    46     2     13   270    (W)    859    clear     none
     23:00    47     4     13   280    (W)    874    clear     none
     00:00    47     6     13   276    (W)    807    clear     none
     01:00    46     7      6   277    (W)    789    clear     none
     02:00    46     7     16   281    (W)    762    clear     none
     03:00    46     6     11   271    (W)    741    clear     none
     04:00    45     5     14   294  (WNW)    746    clear     none
     05:00    46     4     17   308   (NW)    690    clear     none
     06:00    45     4      9   269    (W)    589    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: 3.1.8