Subject: 3.5m Night Log 20180625
From: dembicky@apo.nmsu.edu
Date: Tue, 26 Jun 2018 11:50:03 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, June 25, 2018
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
R.Vervack         R.Vervack, C.Schmidt  Echelle        19:30   21:15
K.Leighly         H.Choi, D.Terndrup    TSPEC          21:15   00:57
C.Sarazin         M.Sun                 ARCTIC         01:05   05:48
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
JH05/R     20:24   21:24    0    0    0    0   0.0  1.0   0    0
OU07/R     21:24   01:10    0    0    0    0   0.0  3.8   0    0
DD03/R     01:10   05:48    0    0    0    0   0.9  3.8   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
No Echelle IOL tonight since we have the pinhole slit installed.
TSPEC leach controller needed to be reset.  Lots of vertical lines on the right half of the chip. Ressetting controller seemed to have resolved the issue we were seeing.
APOLLO switchbox seemed fine all night long tonight.
I left ARCTIC on so they could get some dome flats in the morning.
                    ------- 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
--------------------------------------------------------------------------
 19:30 ecamera    463(  430) -111  37  18.5 21.4 20.8 21.1 18.8   ND4  1.30
 20:26 tcamera    610( 1493) -21  68  17.0 19.3 19.3 18.7 17.4   Ks  1.20
 00:15 arctic   466( 1164) -160  60  18.5 16.6 17.1 16.6 17.1   SDSS_r  1.00
 00:16 NA2gdr  6537(36537) -160  60  18.4 16.6 17.1 16.6 17.2   clear  1.40
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    73    37      9   217   (SW)   2047 mstly clr    none
     17:00    73    35      4   354    (N)   1880 mstly clr    none
     18:00    72    34      7   282  (WNW)   1787    clear     none
     19:00    71    30      7   216   (SW)   1633    clear     none
     20:00    69    29      8   252  (WSW)   1492    clear     none
     21:00    64    43     13   128   (SE)   1686    clear     none
     22:00    62    44     14   124   (SE)   1682    clear     none
     23:00    63    43      8   134   (SE)   1831    clear     none
     00:00    63    41     13   148  (SSE)   1955    clear     none
     01:00    65    40     11   195  (SSW)   1973    clear     none
     02:00    65    40     12   191    (S)   2292    clear     none
     03:00    64    41     11   205  (SSW)   2427    clear     none
     04:00    63    42      8   191    (S)   2436    clear     none
     05:00    60    43      9   183    (S)   2582    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: 1.2.4
    Current TUI version: 2.6.0