March 27, 2014

Bathymetric Survey

Osiris Projects own dedicated survey vessel, MV Chartwell was utilised throughout the survey period.  

Primary positioning was provided by an Applanix POS MV 320 Inertial Navigation System (INS), with secondary positioning provided by a C-NAV 2050 dGPS.

In order to calibrate the navigation systems, the C-NAV 2050 dGPS receiver was removed and placed over an Ordnance Survey Passive GPS station at Palm Bay, Margate.