Subject: 3.5m Night Log 20061227
Date: Thu, 28 Dec 2006 05:16:07 -0700 (MST)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                      Wednesday, December 27, 2006
                                                          ACTUAL
 ASTRONOMER      OBSERVER(S)             INSTRUMENT   START  FINISH
-------------------------------------------------------------------
D.York           D.York                  SPIcam       22:20  00:15
G.Wallerstein    G.Wallerstein           Echelle      00:15  05:00
  INST     SCHED(TWILIGHT)   WEATH     EQUIP     OBS     DAY  NOT USED
 I/ROW/DN    START FINISH   D    B    D    B    D    B   USE   D    B
---------------------------------------------------------------------
UC05/R       18:03 00:00    0   4.3   0    0    0   1.7   0    0    0
DD05/R/D     00:00 06:07   1.1   0    0    0   4.1  0.9   0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
Thick clouds at the beginning and very end of the night. Scattered
to broken clouds second half. No problems when we were able to open.
                       ------ 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
 -----------------------------------------------------------------------
22:19 Echelle  -121(-977)    165  77  4.0   4.1  3.3  3.9  3.9  nd2  1.28
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     16:02    40    14     14   192  (SSW)    530 mstly cldy   none
     17:02    39    12     22   180    (S)    843   cloudy     none
     18:02    41    17     21   204  (SSW)    621   cloudy     none
     19:02    40    14     26   207  (SSW)    686   cloudy     none
     20:02    40    12     17   200  (SSW)    271   cloudy     none
     21:02    41    12     16   174    (S)    453   cloudy     none
     22:02    39    12     15   182    (S)    347 mstly clr    none
     23:02    39    12     23   200  (SSW)    523 mstly clr    none
     00:02    38    12     24   206  (SSW)    550 mstly clr    none
     01:02    37    12     19   202  (SSW)    476 mstly clr    none
     02:02    36    12     17   188    (S)    745  ptly cldy   none
     03:02    34    11     24   190    (S)    876  ptly cldy   none
     04:02    32     8     23   195  (SSW)    571  ptly cldy   none
     05:02    33     6     18   181    (S)    595   cloudy     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: 2.8.5
      Current TUI version: TUI 1.2