Date: Wed, 19 May 2010 11:43:36 -0000 (UTC)
Subject: 3.5m Night Log 20100518
From: "Gabrelle Saurage"
                       Apache Point Observatory
                       3.5m Telescope Night Log
                        Tuesday, May 18, 2010
                                                          ACTUAL
 ASTRONOMER        OBSERVER(S)       INSTRUMENT        START  FINISH
--------------------------------------------------------------------
 G.Stringfellow    G.Stringfellow    TSPEC             20:15  01:13
 E.Hilton          E.Hilton          Agile             01:17  05:35
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 --------------------------------------------------------------------
 CU07/R     20:06  01:10    0    0    0    0   0.6  4.5   0   0
 UW02/R     01:10  05:53    0    0    0    0   4.7   0    0   0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
 Observing Specialist: G.Saurage
Cirrus and winds.
Az Motion Errors:
 UT    Az
03:31  203
03:44  208
03:49  296 x3
04:01  327
05:33  271 x3
TR2 cover-side eyelid stuck. Addition to PR #1125.
SPICAM temps:
17:00 172.3
05:45 166.8
                    ------- 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
--------------------------------------------------------------------------
 20:42 TSPEC   200(  758) 193  61  12.1 13.3 12.8 12.4 12.4      0.96
 01:46 AGILE    25(-1956)   9  48   9.2  9.2  9.4  8.7  9.0   B  1.25
             ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    58    20     19   249  (WSW)   1709  ptly cldy   none
     17:00    59    22     15   248  (WSW)   1547  ptly cldy   none
     18:00    58    21     24   249  (WSW)   1396  ptly cldy   none
     19:00    57    20     21   263    (W)   1294  ptly cldy   none
     20:00    55    19     20   262    (W)   1407  ptly cldy   none
     21:00    54    18     17   271    (W)   1553  ptly cldy   none
     22:00    52    20     20   302  (WNW)   1912  ptly cldy   none
     23:00    52    21     19   270    (W)   1380  ptly cldy   none
     00:00    51    21     18   273    (W)   1308  ptly cldy   none
     01:00    49    21     15   290  (WNW)   1269  ptly cldy   none
     02:00    48    23     24   293  (WNW)   1171  ptly cldy   none
     03:00    47    22     28   284  (WNW)   1184  ptly cldy   none
     04:00    46    22     20   297  (WNW)   1263  ptly cldy   none
     05:00    44    22     17   318   (NW)   1214  ptly cldy   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: 2.11.1
    Current TUI version: 1.7.1