Grazing Occultation of  118471 F5      Magnitude 7.1 [Red = 6.8]   
Date: 2009 Nov 11  7h 51m,  to  2009 Nov 11  7h 52m

Nominal site altitude 250m

E. Longit.   Latitude     U.T.    Sun  Moon   TanZ   PA    AA      CA
   o  '  "    o  '  "   h  m  s   Alt Alt Az          o     o      o
- 97  0  0   39 28 53   7 50 45        2  87 28.97 204.6 183.38   4.00S
- 96 45  0   39 29 30   7 50 47        2  88 26.31 204.6 183.42   4.03S
- 96 30  0   39 30  6   7 50 49        2  88 24.10 204.6 183.46   4.07S
- 96 15  0   39 30 40   7 50 51        3  88 22.22 204.7 183.50   4.11S
- 96  0  0   39 31 13   7 50 53        3  88 20.62 204.7 183.53   4.15S
- 95 45  0   39 31 45   7 50 56        3  88 19.23 204.7 183.57   4.19S
- 95 30  0   39 32 15   7 50 58        3  88 18.01 204.8 183.61   4.22S
- 95 15  0   39 32 44   7 51  0        3  89 16.94 204.8 183.65   4.26S
- 95  0  0   39 33 12   7 51  3        4  89 15.99 204.9 183.69   4.30S
- 94 45  0   39 33 38   7 51  5        4  89 15.13 204.9 183.72   4.34S
- 94 30  0   39 34  2   7 51  8        4  89 14.37 204.9 183.76   4.38S
- 94 15  0   39 34 25   7 51 10        4  89 13.67 205.0 183.80   4.42S
- 94  0  0   39 34 47   7 51 13        4  89 13.04 205.0 183.84   4.45S
- 93 45  0   39 35  7   7 51 16        5  90 12.46 205.0 183.88   4.49S
- 93 30  0   39 35 26   7 51 19        5  90 11.93 205.1 183.92   4.53S
- 93 15  0   39 35 43   7 51 22        5  90 11.45 205.1 183.96   4.57S
- 93  0  0   39 35 59   7 51 25        5  90 11.00 205.2 184.00   4.61S
- 92 45  0   39 36 14   7 51 28        5  90 10.58 205.2 184.04   4.65S
- 92 30  0   39 36 27   7 51 32        6  90 10.19 205.2 184.08   4.69S
- 92 15  0   39 36 38   7 51 35        6  91  9.83 205.3 184.12   4.73S
- 92  0  0   39 36 48   7 51 38        6  91  9.50 205.3 184.16   4.77S

Path coordinates are referred to WGS84 (as used by GPS), with the
nominal site altitude being referenced to Mean Sea Level.


                Librations  Long +4.10   Lat +5.14
                            P +184.16     D +5.12
      Illumination of moon  31%-
        Elongation of Moon  68
    Vertical Profile Scale  1.92 km/arcsec at mean distance of moon
   Horizontal Scale Factor  2.03 deg/min


At longitude -94.50:
Limiting Magnitudes for various telescope apertures (in cm)
      CA\Tdia   5    10    15    20    25    30    35
     0.4      3.1   4.4   5.1   5.5   5.7   5.8   6.0
     2.4      3.2   4.5   5.2   5.5   5.8   5.9   6.0
     4.4      3.2   4.6   5.2   5.6   5.9   6.0   6.1
     6.4      4.3   5.7   6.5   6.9   7.3   7.5   7.6
     8.4      4.3   5.8   6.5   7.0   7.4   7.6   7.7


Results of Observer Scan                                    UT
Site                              Long.   Lat.   Dist.    h  m  s