Date: Tue, 7 Oct 2008 06:47:22 -0600 (MDT)
Subject: 3.5m Night Log 20081006
From: "Jack Dembicky"
                        Apache Point Observatory
                        3.5m Telescope Night Log
                        Monday, October 06, 2008
                                                         ACTUAL
 ASTRONOMER     OBSERVER(S)             INSTRUMENT    START  FINISH
 -------------------------------------------------------------------
 T.Murphy     R.McMillan                APOLLO        18:45  19:40
 D.Bowen      D.Bowen                   DIS           19:45  00:57
 J.Frieman    P.Garnavich, B.Dilday     DIS           01:00  02:30
                                                      05:30  06:19
   INST     SCHED(TWILIGHT) WEATH     EQUIP      OBS     DAY  NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B   USE   D    B
 ---------------------------------------------------------------------
 DD01/R     18:49  19:49    0    0    0    0    0   0.3  0.7   0    0
 PU04/R     19:49  01:05    0    0    0    0   1.2  3.9   0    0    0
 UC05/R     01:05  06:09   3.1   0    0    0   2.1   0    0    0    0
  note: scheduled times listed include instrument change time
                ------------- ACTIVITY LOG --------------
 Observing Specialist: J.Dembicky
 02:25 humidity closed us, we re-opened around 05:30
 DIS Blue ion pump was running pretty high this morning.  Temps looked OK.
                       ------- 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
 -----------------------------------------------------------------------
 18:50 APOLLO      0(994)   33 63    6.3  10.1 8.3  9.0  7.5  --   2.0
 19:54 DISslit     30(48)   40  50   5.5   8.2 7.1  6.5  6.4  --   2.0
 19:56 NA2gdr 1708(22000)   39  51   4.8   8.2 7.1  6.5  6.4 clear 1.9
 00:58 DISslit    183(59)   21  70   6.1   8.7 6.8  5.0  5.8  --   0.9
 01:01 NA2gdr -677(22000)   20  70   6.1   5.7 6.9  5.0  5.8 clear 0.85
                 ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    -------------------------------------------------------------------
     17:00    45    39      7    92    (E)    378  pt. cldy    none
     18:00    46    39      6     3    (N)    318  pt. cldy    none
     19:00    43    37      7     2    (N)    339  pt. cldy    none
     20:00    43    37      8    34   (NE)    463  pt. cldy    none
     21:00    44    37     12    93    (E)    374    clear     none
     22:00    43    37      8    85    (E)    380    clear     none
     23:00    43    37      8    94    (E)    479   pt. cldy   none
     00:00    43    37      9   115  (ESE)    465   pt. cldy   none
     01:00    43    37      7    93    (E)    480    clear     none
     02:00    41    37      8    93    (E)    531   pt. cldy   humid
     03:00    41    38      9   107  (ESE)    525    clear     humid
     04:00    40    38     10   102  (ESE)    491    clear     humid
     05:00    41    37      9    88    (E)    518    clear     humid
     06:00    41    36      7    97    (E)    506    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: 2.9.1
      Current TUI version: TUI 1.5