Differential Global Positioning System |
Positions and Horizontal Datums on Paper and Electronic Charts
Automatic Identification System |
Electonic Chart Display and Information System (ECDIS) | Licensing of AIS Shore Stations in Australia |
Notices |
Karumba Roadstead
DGPS Fact Sheet |
How to use DGPS |
Accuracy |
Coverage Map
Feedback |
General Information |
Important Notices |
Service Status
Differential Global Positioning System (DGPS) Service
Welcome to AMSA's DGPS Service.
This site has been designed to provide you with up-to-date information on the status of the DGPS Service, along with other important and general information.
DGPS Service