Subject: 3.5m Night Log 20080501
Date: Fri,  2 May 2008 04:25:16 -0600 (MDT)
From: bketzeba@apo.nmsu.edu (Bill Ketzeback)
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Thursday, May 1st, 2008
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 B.Keeney       B.Keeney,J.Stocke,      DIS           --:--  --:--
                T.Yan
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 CU02/O     20:43  05:17   7.4  1.2   0    0    0    0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: B.Ketzeback
 High winds, dust and strong evidence of pollen on the windshields
 of cars in the parking lot kept us closed all night. The observers
 called it a night at 0430.
 No other problems.
                       ------- 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
 -----------------------------------------------------------------
                ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     16:00    56    11     41   249  (WSW)  14218    clear     dust
     17:00    55    11     30   246  (WSW)  29125    clear     dust
     18:00    53    10     36   256  (WSW)  11956    clear     dust
     19:00    50     9     27   266    (W)  37093    clear     dust
     20:00    48    11     21   256  (WSW)  22531    clear     dust
     21:00    46    12     21   261    (W)  18469    clear     dust
     22:00    45    13     21   262    (W)   9767    clear     dust
     23:00    41     9     10   319   (NW)   7285    clear     dust
     00:00    38     4      7   351    (N)   5215    clear     dust
     01:00    35    -2     11   359    (N)   3803    clear     dust
     02:00    33    -3     11    17  (NNE)   3000    clear     dust
     03:00    32    -1     14    18  (NNE)   2695    clear     dust
     04:00    32     1     16    11    (N)   3013    clear     dust
     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: 2.9.1
      Current TUI version: TUI 1.4.5