Subject: 3.5m Night Log 20220917
From: ajt@apo.nmsu.edu
Date: Sun, 18 Sep 2022 12:46:34 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Saturday, September 17, 2022
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
UW07  B.Morris          L.Hebb,S.Hawley
JH08  T.Marriage        M.Hilton
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
UW07  ECHELLE        19:15   03:40
JH08  NICFPS         03:45   06:14
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
UW07/R      19:15  03:40    0    0    0    0   4.6  3.8   0    0
JH08/R      03:40  06:41    0    0    0    0   0.0  3.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: A.Townsend
Pointing was slightly off with echelle and Russet adjusted the tertiary tilt.
Some annoying clouds during A-half, and a very clear and peaceful rest of the night. Even NICFPS behaved!
                    ------- 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
--------------------------------------------------------------------------
 19:37 ecamera    533(  323)  -8  59  15.6 17.8 17.9 17.6 16.0   ND2  1.18
 03:53 NICFPS     331( 1361)  29  54  12.8 12.2 12.8 12.3 12.6   MK-Ks  1.50
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    65    45      8   181    (S)    565  ptly cldy   none
     17:00    67    45      9   217   (SW)    579  ptly cldy   none
     18:00    68    45     14   222   (SW)    598  ptly cldy   none
     19:00    62    44      3   187    (S)    503  ptly cldy   none
     20:00    60    43     18   141   (SE)    556  ptly cldy   none
     21:00    59    43     18   150  (SSE)    533  ptly cldy   none
     22:00    59    42     18   146   (SE)    495    clear     none
     23:00    58    40     21   154  (SSE)    463    clear     none
     00:00    57    40     22   143   (SE)    584    clear     none
     01:00    56    39     20   148  (SSE)    519    clear     none
     02:00    56    39     19   133   (SE)    500    clear     none
     03:00    56    40     14   146   (SE)    444    clear     none
     04:00    55    41     14   171    (S)    481    clear     none
     05:00    55    39     12   164  (SSE)    424    clear     none
     06:00    56    39     18   188    (S)    412    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: 2.6.0