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Planned inmarsat I-3 to I-4 migration in 2018

NAVAREA XII 107/18

issued: 2018-03-09 16:06Z
status: cancelled 2018-04-17 13:46Z (archive)
authority: SFH 071737Z MAR 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

PLANNED INMARSAT I-3 TO I-4 MIGRATION IN 2018.
THE INTERNATIONAL MARITIME ORGANIZATION (IMO), THE
INTERNATIONAL HYDROGRAPHIC ORGANIZATION (IHO), AND THE
WORLD METEOROLOGICAL ORGANIZATION (WMO) INFORM THE MARITIME
COMMUNITY OF THE PLANNED INMARSAT I-3 TO I-4 SATELLITE
MIGRATION IN 2018, AS FOLLOWS:
1. ATLANTIC OCEAN REGION WEST (AORW) IN APRIL 2018.
2. PACIFIC OCEAN REGION (POR) IN JULY 2018.
3. ATLANTIC OCEAN REGION EAST (AORE) IN SEPTEMBER 2018.
4. INDIAN OCEAN REGION (IOR) IN OCTOBER 2018.
FOR FURTHER DETAILS OF THE SATELLITE MIGRATION PLAN AND NEW
SATELLITE FOOTPRINTS CONSULT INMARSAT AT
www.inmarsat.com/i3-i4-services-migration.

Timeline

There is a date change to the planned inmarsat I-3 to I-4 migration in 2018cancelled by · 2018-04-17

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