Subject: 3.5m Night Log 20170830
From: dembicky@apo.nmsu.edu
Date: Thu, 31 Aug 2017 13:04:04 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Wednesday, August 30, 2017
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
J.Findlay         J.Findlay             DIS            19:39   03:31
K.McGouldrick     K.McGouldrick, C.Gray ARCTIC         03:40   06:52
                  R.McCabe, K.Sayanagi
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
WY03/R     19:39   03:29    0    0    0    0   1.9  5.9   0    0
CU01/R     03:29   06:29    0    0    0    0   3.0  0.0   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No Problems tonight
                    ------- FAILURE LOG -------
PROG   INST   FAILURE MODE     TIME
    (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 19:05 dcamera    427(  928) 188  62  13.3 15.6 15.8 15.5 13.8   --  1.50
 00:18 dcamera    361(  576) -78  76  10.4 10.2 11.0 10.2 10.1   --  1.35
 02:48 arctic                                                  SDSS_U+ND1.3 2.5
 02:51 arctic   445(  796)  88  49  10.0  9.7 10.3  9.6 10.0   SDSS_Z+ND4  2.25
 02:53 arctic   476(  826)  88  50  10.0  9.7 10.2  9.6  9.9   SDSS_G+ND2.5  1.70
 04:21 arctic   430(  771)  70  68   9.7  9.7 10.3  9.8  9.9   SDSS_U+ND1.3  1.50
 04:57 arctic   446(  784)  55  74  10.1  9.7 10.2  9.9 10.0   SDSS_U+ND1.3  1.06
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    62    47      8   305   (NW)    517 mstly clr    none
     17:00    61    46      4   186    (S)    550  ptly cldy   none
     18:00    63    47      7   222   (SW)    462  ptly cldy   none
     19:00    58    43      7    58  (ENE)    357  ptly cldy   none
     20:00    56    39     16    59  (ENE)    349 mstly clr    none
     21:00    54    40     14    57  (ENE)    394    clear     none
     22:00    53    41     19    74  (ENE)    487    clear     none
     23:00    53    41     18    61  (ENE)    554    clear     none
     00:00    52    40     19    70  (ENE)    559    clear     none
     01:00    51    40     16    78  (ENE)    610    clear     none
     02:00    50    39     13    70  (ENE)    548    clear     none
     03:00    50    41     12    86    (E)    650    clear     none
     04:00    51    39     13    47   (NE)    558    clear     none
     05:00    51    38     10    67  (ENE)    534    clear     none
     06:00    51    36     18    65  (ENE)    493    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 STATUS
    Telescope drives operational. Current TCC version: 1.2.2
    Current TUI version: 2.6.0