Date: Mon, 16 May 2011 11:33:33 -0000 (UTC)
Subject: 3.5m Night Log 20110515
From: "Gabrelle Saurage"
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Sunday, May 15, 2011
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
M.Strauss         X.Liu                 Triplespec     20:08   00:57
S.Hawley          A.Brown               DIS            01"01   05:20
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
PU06/R     20:04   01:10    0    0    0    0   0.0  5.1   0    0
UW11/R     01:10   05:55    0    0    0    0   0.7  4.1   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: G.Saurage
Clear skies, poor seeing.
                    ------- 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
--------------------------------------------------------------------------
 22:39 TSPEC     125(  180) -78  51   9.9 11.0 10.6  9.9 10.0     1.92
 00:06 TSPEC     128(   98) 105  61   9.0  9.5  9.5  8.6  9.0     2.11
 01:04 ECHELLE   128(-1145) 129  44   8.9  9.2  9.4  8.6  9.1     2.23
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    59    23     17   215   (SW)   1472    clear     none
     17:00    62    24     15   245  (WSW)   1477    clear     none
     18:00    62    24     20   221   (SW)   1435    clear     none
     19:00    58    21     17   195  (SSW)   1499    clear     none
     20:00    54    18     13   181    (S)   1515    clear     none
     21:00    54    14     13   180    (S)   1475    clear     none
     22:00    52    23      6   177    (S)   1405    clear     none
     23:00    50    24      9   131   (SE)   1355    clear     none
     00:00    48    25     10   128   (SE)   1381    clear     none
     01:00    49    18     12   225   (SW)   1555    clear     none
     02:00    51    17     13   195  (SSW)   1572    clear     none
     03:00    50    20     16   203  (SSW)   1516    clear     none
     04:00    50    25     14   181    (S)   1408    clear     none
     05:00    48    26     13   179    (S)   1531    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: 2.14.0
    Current TUI version: 1.8.7