Metarea 4

ISSUING SERVICE:	United States of America - North-West / Canada - Hudson Bay and approaches
PREPARATION SERVICE	United States of America - North-West / Canada - Hudson Bay and approaches
COVERAGE:	The western part of the North Atlantic Ocean east of the North American coast to 35°W, from 7°N to 67°N, including the Gulf of Mexico, the Caribbean Sea and the sea area between 7°N and the South American coastline at 4°30’N and Hudson Bay* and Approaches. *INMARSAT-C broadcasts to Hudson Bay and Approaches use "rectangular area referencing" so as to ensure that INMARSAT-C receivers aboard vessels navigating outside this area do not display marine forecast messages extraneous to the vessels' area of operation.
SATELLITE OCEAN REGION:	AORE (Atlantic East Ocean Region)

COUNTRY	MAPS	GMDSS	MSI
COUNTRY	MAPS	DSC	NAVTEX	FACSIMILE	HF-NBDP
World Map	NAVTEX stations
World Map	Radio-Facsimile

METAREA IV - United States of America	SafetyNET Forecasts
Barbados		DSC
Bermuda		DSC	NAVTEX
Canada	Forecast areas - Atlantic Coast	DSC	NAVTEX	FACSIMILE	HF-NBDP
	Forecast areas - Hudson Bay and Approaches
	Forecast areas - Pacific Coast
Costa Rica		DSC
Cuba		DSC
Curaçao and Bonaire (Netherlands Antilles)		DSC	NAVTEX
Dominican Republic		DSC
Greenland	Forecast areas	DSC
Grenada		DSC
Guadeloupe, St. Martin, St. Barthelemy		DSC
Jamaica		DSC
Martinique		DSC
Mexico		DSC
United States of America	Forecast areas - Atlantic and Gulf Coast	DSC	NAVTEX	FACSIMILE	HF-NBDP