Subject: 3.5m Night Log 20230610
From: dembicky@apo.nmsu.edu
Date: Sun, 11 Jun 2023 11:54:00 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, June 10, 2023
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
UW09  B.Morris          B.Morris, K.Jones
GS02  D.Gies            K.Shepard
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
UW09  Eyepiece       20:20   21:00
UW09  ECHELLE        21:00   01:10
GS02  ECHELLE        01:10   05:40
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
UW09/O      20:20  01:10    0    0    0    0   4.8  0.0   0    0
GS02/R      01:10  05:46    0    0    0    0   0.6  4.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No problems tonight.  We got to observe Venus and Mars tonight with the eyepiece.
                    ------- 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
--------------------------------------------------------------------------
 21:10 ecamera    437(   82) 107  78  14.3 14.9 15.4 14.7 14.1   ND4  0.95
 01:14 ecamera    390(  -11) 236  52  13.8 13.7 14.3 13.6 13.7   ND4  0.91
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    64    22     14   240  (WSW)          cloudy     none
     17:00    63    18     16   263    (W)          cloudy     none
     18:00    61    18     20   262    (W)          cloudy     none
     19:00    61    18     22   244  (WSW)   1398 mstly cldy   none
     20:00    59    19     13   250  (WSW)   1431 mstly clr    none
     21:00    58    18     11   264    (W)   1419    clear     none
     22:00    59    18     16   262    (W)   1492    clear     none
     23:00    58    19     16   260    (W)   1467    clear     none
     00:00    58    19     16   263    (W)   1430    clear     none
     01:00    57    19     18   266    (W)   1227    clear     none
     02:00    56    19     13   266    (W)    981    clear     none
     03:00    55    17     15   268    (W)    833    clear     none
     04:00    54    17     16   284  (WNW)   1166 mstly clr    none
     05:00    54    17     15   269    (W)   1284 mstly clr    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: 3.1.1