Subject: 3.5m Night Log 20150406
From: mcmillan@apo.nmsu.edu
Date: Tue,  7 Apr 2015 13:02:42 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, April 06, 2015
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Hammergren      M.Hammergren,K.Nault  SPIcam         19:50   21:45
M.Hammergren      M.Brucker,K.Nault     DIS            21:55   02:10
T.Murphy          R.McMillan            APOLLO         02:15   03:05
J.McKeever        J.McKeever            Echelle        03:10   06:30
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
AD01/R     19:35   00:10    0    0    0    0   2.0  2.6   0    0
AD02/R     00:10   02:10    0    0    0    0   0.0  2.0   0    0
AP01/O     02:10   03:10    0    0    0    0   0.0  1.0   0    0
NM01/R     03:10   06:35    0    0    0    0   0.0  3.4   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: R.McMillan
Despite some strong winds in the late afternoon and clouds during the middle portion of the night, we were able to be open all night and mostly productive.
Ecam got hung up once, quickly fixed by restarting nubs
                    ------- 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
--------------------------------------------------------------------------
 20:22 SPIcam     453(  798)  77  66   9.0 10.7 10.3 10.4  9.2   i  0.83
 22:00 dcamera    349(  456) 144  77   9.3  9.0  9.4  8.8  8.6   -  1.35
 02:16 APOLLO     275( 1222)  23  45   7.6  7.3  7.9  7.3  7.2   530  1.20
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp C Dewp C  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00                 25   258  (WSW)   1172    clear     none
     17:00                 22   262    (W)   1866    clear     none
     18:00                 22   265    (W)   1520    clear     none
     19:00                 21   262    (W)   1246    clear     none
     20:00                 16   254  (WSW)   1347    clear     none
     21:00                 16   263    (W)   1097    clear     none
     22:00                 12   265    (W)   1049    clear     none
     23:00                 19   268    (W)    959 mstly clr    none
     00:00                 18   250  (WSW)    943  ptly cldy   none
     01:00                 17   260    (W)    969  ptly cldy   none
     02:00                 16   255  (WSW)    988  ptly cldy   none
     03:00                 14   263    (W)   1012    clear     none
     04:00                 15   262    (W)    938    clear     none
     05:00                 13   262    (W)    893    clear     none
     06:00                 15   260    (W)    954    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: 1.0.4
    Current TUI version: 2.3.3