The new C-Nav3050 DGNSS receiver replaces the C-Nav2050M and offers hydrographers a solution to accurate position information when out of RTK range.
C-Nav is a totally new concept in GPS positioning, providing worldwide horizontal accuracy on the order of 0.1 meter.* C-Nav is based upon Real Time Gypsy (RTG) technology developed by NASA's Jet Propulsion Laboratory (JPL) to provide centimeter-level accuracy for space applications.
*At one sigma within adequate INMARSAT and GPS satellite visibility.
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