A 16.16 second occultation was recorded by John Broughton, using video OSD technique.

View the updated prediction.

Observers:
  1    J Broughton,Eagleby, QLD, AU
  2(P) Prediction,  16 April

    

Discussion:

The circle above is plotted at the expected 122 km diameter of Brixia. With only one chord it is not possible to determine whether John was north or south of the central line of the event.

The figure below shows the Tangra light curve of the occultation.

Observational Data:

Observation details for MP (521) Brixia
By Star              UCAC2 22341266
On 2011-05-27  at 17:16:50.0

_______________________________

Observer   John Broughton
Location   Eagleby, QLD, AU
Longitude  +153:13
Latitude   -27:40
Altitude   4 m
Datum      WGS84
Telescope Newtonian
Aperture   31 cm
Seeing     Steady Clear
Camera Type
Camera Delay
Timing     GPS - other linking Video with frame analysis
Disappearance  17:16:47.11
Reappearance   17:17:03.27
Comments: WAT120N+ x4 -0.11 applied