GPS

The R4 is designed to provide optimum accuracy and reliabilityfor demanding shipboard applications.The system offers IMO compliant precision and a built in12 channel GPS receiver. The R4 dual-channel DGPS beaconreceiver is designed to meet all requirements for commercialmarine applications. The System performes continuous RAIM(Receiver Autonomous Integrity Monitoring) calculations. Thisallows to set the required navigation accuracy for any stage ofthe journey.n Built-in high precision 12 channel GPS receivern Capable of receiving WAAS,EGNOS and MSAS differential corrections n Submeter DGPS accuracyand better than 3m inautonomous GPS moden 5Hz update of positionn Log pulse output n IMO, Wheelmark andUS Coast Guard compliantn Integrated dual channelbeacon receiver and uniquetorodial H-field beaconantenna designn Rugged enclosuren Stainless steel threadedinsertn Entirely waterproofn Flush or pole mount