Subject: 3.5m Night Log 20221018
From: dembicky@apo.nmsu.edu
Date: Wed, 19 Oct 2022 13:14:25 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Tuesday, October 18, 2022
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
SU01  J.Hughes          J.Hughes
UW03  A.Heinze          A.Heinze
WY02  M.Brotherton      M.Brotherton
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
SU01  KOSMOS         23:05   00:55
UW03  Echelle        01:14   05:11
WY02  TSPEC          05:17   07:00
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
SU01/R      18:35  01:10   4.5   0    0    0   2.1  0.0   0    0
UW03/R      01:10  05:17    0    0    0    0   0.1  4.0   0    0
WY02/R      05:17  07:02    0    0    0    0   0.0  1.8   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No problems tonight once the humidity dropped and we could open.
                    ------- 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
--------------------------------------------------------------------------
 23:19 khigh   253(  342) -80  51   1.6  1.7  3.8  2.2  1.6   --  2.00
 01:28 ecamera    437( -538)  77  50   3.5  1.4  2.8  2.2  3.0   ND3  2.90
 05:19 tcamera    366(  626) -61  48   2.7  1.1  2.3  1.4  2.1   Ks  1.86
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    42    39      8    77  (ENE)          cloudy     none
     17:00    41    37      3    97    (E)        mstly cldy   fog
     18:00    40    34      4    97    (E)  16844   cloudy     fog
     19:00    37    36      2   339  (NNW)         ptly cldy  humid
     20:00    37    33     10    12  (NNE)           clear    humid
     21:00    36    31      5    34   (NE)           clear    humid
     22:00    35    32      6    23  (NNE)           clear    humid
     23:00    36    24     21    66  (ENE)    393    clear     none
     00:00    36    18      1   248  (WSW)    254    clear     none
     01:00    38    16     16    75  (ENE)    378    clear     none
     02:00    36    19      2   208  (SSW)    432    clear     none
     03:00    37    19      3   181    (S)    519    clear     none
     04:00    37    23      7   112  (ESE)    769    clear     none
     05:00    37    25      6   134   (SE)    858    clear     none
     06:00    36    26      3    53   (NE)    966    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