Subject: 3.5m Night Log 20201021
From: dembicky@apo.nmsu.edu
Date: Thu, 22 Oct 2020 12:21:11 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, October 21, 2020
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
AP01  T.Murphy          R.McMillan
CU07  J.Bally           J.Bally
OU02  J.DerKacy         J.DerKacy
                         ACTUAL
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
AP01  APOLLO         18:31   19:31
CU07  ARCTIC         19:31   22:10
CU07  NICFPS         22:10   01:02
OU02  DIS            01:18   06:40
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
AP01/R      18:31  19:31    0    0    0    0   0.0  1.0   0    0
CU07/R      19:31  01:10    0    0    0    0   2.4  3.3   0    0
OU02/R      01:10  07:05    0    0    0    0   5.9  0.0   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
--------------------------------------------------------------------------
 18:36 APOLLO     550( 1904) -10  30  13.8 15.5 15.6 14.9 14.2   --  1.20
 19:36 arctic   588( 1189)  82  73  12.8 14.0 14.5 13.6 13.5   UNM657/3  0.76
 19:42 NA2gdr  3915(37915)  80  75  13.0 13.8 14.4 13.5 13.1   clear  0.99
 20:38 arctic   496( 1061) 247  75  13.5 13.2 13.8 12.9 13.2   UNM657/3  0.74
 22:31 NICFPS     317( 1360) 250  53  13.3 12.5 13.2 12.3 12.6   H2-2.12  0.70
 22:34 NA2gdr  6225(49225) 249  52  13.2 12.5 13.1 12.2 12.6   R  1.02
 01:22 dcamera    513(  831) 137  55  12.2 11.6 12.2 11.5 11.7   --  1.11
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    66    20     21   218   (SW)    793    clear     none
     17:00    62    19     13   232   (SW)    853    clear     none
     18:00    59    16     12   218   (SW)   1272    clear     none
     19:00    57    15     14   209  (SSW)   1185    clear     none
     20:00    56    15     17   216   (SW)   1134    clear     none
     21:00    57    15     12   219   (SW)   1291    clear     none
     22:00    56    15     11   228   (SW)   1440    clear     none
     23:00    56    16     14   228   (SW)   1170    clear     none
     00:00    55    15     13   236   (SW)    988    clear     none
     01:00    54    15     11   234   (SW)    966    clear     none
     02:00    54    15      9   259    (W)    873    clear     none
     03:00    54    16     10   264    (W)    844 mstly clr    none
     04:00    53    18     11   264    (W)    950    clear     none
     05:00    53    17      9   262    (W)    804 mstly clr    none
     06:00    53    17     10   261    (W)    902 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: 2.6.0