Raymarine 300 - Manual (Page 116)

A-2 Raynav 300 GPS Plotter
Position accuracy Standard <15 meters 2D RMS (L1,C/A code,
HDOP <2 without SA)
With WAAS / EGNOS / MSAS <3 meters 2D RMS (L1,C/A code,
HDOP <2 without SA)
Software update From a PC serial port via the NMEA inter-
face
Memory Capacity: Waypoints: 998 max (20 routes of up to
50 waypoints)
Track history: 4500 points stored in 5
files of up to 750 points each
Protection: Built in Lithium battery giving ~5 years
usage
Feature Description