From: "Noel Camron Hastings"
Subject: 3.5m Night Log 20010522
Date: Wed, 23 May 2001 05:27:34 -0600
                        APACHE POINT OBSERVATORY
                        3.5m Telescope Night Log
                        Tuesday, May 22nd, 2001
                                                          ACTUAL
 ASTRONOMER    OBSERVER(S)             INSTRUMENT      START  FINISH
 --------------------------------------------------------------------
 D.York        Povilas Palunas         GFP             19:15  04:15
               Varsha Kulkarni
 E.Turner      Noel Camron Hastings    SPIcam          04:27  05:45
   INST        SCHEDULED     WEATH     EQUIP     OBS     DAY  NOTUSED
 I/RO/DN     START FINISH   D    B    D    B    D    B   USE   D    B
 --------------------------------------------------------------------
 UC01/O      21:02 04:30    0    0    0    0   7.5   0    0    0    0
 PU05/R      04:30 04:58    0    0    0    0   0.5   0    0    0    0
  note: scheduled times listed include instrument change time
                 ------------- ACTIVITY LOG --------------
 Observing Specialist: Noel Camron Hastings :)
     We opened under clear skies and warm weather, again. Seeing was very
good, all instruments and telescope running smooth and silk.... The focus
jumped around all night. We could not maintain even though temps were
very stable, odd, lots of refocusing, but all in all a great night.
     Switched over at 4:15 for last program, all went well. Good seeing.
         --------------- INSTRUMENT FOCUS LOG ----------------
                                       Air/Truss   Wind
 Time   Instrument   Focus     Az El    Temp-C    Dir MPH  filt   FWHM"
 ----------------------------------------------------------------------
 20:45  GFP       +050(1333)  164 67  12.9/13.5   025   8  4300A   0.7"
 20:55  NA2 Gdr   -877(1334)  164 68  12.7/13.1   024  10  none    0.8"
 21:35  GFP       -050(1196)  193 66  12.1/12.5   353   8  4300A   1.3"
 21:37  NA2 Gdr  -1100(1196)  196 66  12.2/12.5   300   4  none    0.8"
 23:33  GFP         75(1337)  242 50  11.5/11.7   266   1  4300A   0.9"
 23:40  NA2 Gdr   1436(1341)  243 49  11.9/11.8   257   1    R     0.9"
 00:35  GFP         75(1292)  209 65  11.7/11.9   271   5  4300A   0.9"
 00:40  NA2 Gdr   -314(1292)  210 64  11.7/11.9   281   6  none    0.8"
 03:20  GFP       -150(1023)  327 67  10.7/11.2   214   4  4300A   1.0"
 03:24  NA2 Gdr  -4000(1025)  326 67  10.7/11.2   232   4  none    1.1"
 04:35  SPIcam     -25(1167)  115 38  10.5/10.6   189   5    r'    1.1"
              ------------- WEATHER CONDITIONS ------------
                                 Wind                        Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:01    58    24      8   314  (NW)    1054   clear      none
     17:01    64    22     11   306  (NW)     867   clear      none
     18:01    59    16      1   275  (W)      808   clear      none
     19:01    57    12      2    10  (N)      436   clear      none
     20:01    55     9      9     9  (N)      289   clear      none
     21:01    55    11     10    18  (NNE)    433   clear      none
     22:01    53    12      5   354  (N)      473   clear      none
     23:01    54    14      3   307  (NW)     532   clear      none
     00:01    55    18      5   296  (WNW)    813   clear      none
     01:01    55    16      7   311  (NW)     577   clear      none
     02:01    53    16      2   235  (SW)     646   clear      none
     03:01    53    16      5   207  (SSW)    693   clear      none
     04:01    53    21      4   191  (S)     1315   clear      none
     05:01    50    19      3   207  (SSW)   1202   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
  Primary, secondary, and tertiary mirrors in place and collimated.
  Primary support system operational. Mirror ventilation system in place.
  Telescope drives operational. Current Remark version: 2.62. Current
  guide software version: GIm Ctrlv3.0b27. Current TCC version: 2.5.1
  Current MC version: v1_7_3.