Subject: 3.5m Night Log 20220113
From: dembicky@apo.nmsu.edu
Date: Fri, 14 Jan 2022 13:26:36 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Thursday, January 13, 2022
PROG  PI ASTRONOMER      OBSERVER(S)
--------------------------------------------------------------------
UW03  P.Yoachim         J.Jiang
AP02  S.Merkowitz       R.McMillan
BY01  B.Boizelle        B.Boizelle
CU07  J.Dexter          J.Dexter, A.Fix
                         ON-SKY
PROG  INSTRUMENT     START   FINISH
--------------------------------------------------------------------
UW03  ARCTIC         17:28   20:47
AP02  APOLLO         21:01   22:01
BY01  TSPEC          22:09   00:09
CU07  TSPEC          00:13   06:57
   PROG       SCHEDULED      WEATH     EQUIP     OBS     NOT USED
 I/ROW/DTN  START  FINISH   D    B    D    B    D    B    D    B
-----------------------------------------------------------------
UW03/R      17:28  20:50    0    0    0    0   0.0  3.4   0    0
AP02/R      20:50  22:10    0    0    0    0   0.0  1.3   0    0
BY01/R      22:10  00:10    0    0    0    0   0.0  2.0   0    0
CU07/R      00:10  06:57    0    0    0    0   2.3  4.4   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
--------------------------------------------------------------------------
 17:59 arctic   466( 1127) 134  47   6.8  8.5  8.4  8.4  7.2   SDSS_r  0.81
 18:01 NA2gdr  3439(37439) 134  47   7.0  8.5  8.4  8.4  7.3   R  0.95
 21:04 APOLLO     375( 1579)   2  74   6.1  6.0  6.6  5.8  6.1   --  0.90
 22:08 tcamera    403( 1109) -109  64   7.8  6.5  7.0  6.6  7.0   Ks  1.50
 00:25 tcamera    403( 1066) -21  71   6.7  5.7  6.3  5.7  5.8   Ks  1.07
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    48    12      1   286  (WNW)     48 mstly clr    none
     17:00    47    10      9   351    (N)    105 mstly clr    none
     18:00    45    10      8   353    (N)     83 mstly clr    none
     19:00    45     9      9   354    (N)     23  ptly cldy   none
     20:00    42    11     11   330  (NNW)     42  ptly cldy   none
     21:00    45    11     11   319   (NW)     65  ptly cldy   none
     22:00    46     5     13   286  (WNW)     68  ptly cldy   none
     23:00    45     3     14   292  (WNW)     56  ptly cldy   none
     00:00    43     6     10   291  (WNW)     50 mstly clr    none
     01:00    44     8     16   289  (WNW)    148 mstly clr    none
     02:00    43     8     17   297  (WNW)    191 mstly clr    none
     03:00    40     6     19   309   (NW)    213 mstly clr    none
     04:00    41     7     11   336  (NNW)    137 mstly clr    none
     05:00    42     9     17   337  (NNW)     92  ptly cldy   none
     06:00    41     9      8     3    (N)    111  ptly cldy   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