  Navigation and trajectorial estimation of maritime vessels are contingent
upon the context of positional accuracy. Even the smallest deviations in the
estimation of a given vessel may result in detrimental consequences in terms of
economic and ecologic quotients. To ensure an agile and precise environment for
maritime vessel positional estimation, preexisting marine radar technologies
can be utilized in a way that ensures a higher level of precision compared to
GNSS-based identification and positioning. In this paper, we present a
positional optimization for radarbased vessel navigation systems that utilize
the installment of vessel detection sensors. The main objective of this
research is to employ as fewer sensors as possible while preserving the
attainable error threshold for positioning that is defined by International
Maritime Organization (IMO). Our approach leads most of the time to a
positioning error of up to 5 m along shorelines and rivers and up to 50 m along
open coastal regions.
