Appendix 1) Inmarsat System; Ap1.1 System Overview; Ap1.1.1 System Configuration - Furuno FELCOM 15 Service Manual

AP1.1 System Overview

AP1.1.1 System Configration
Fig. AP1.1.1 shows the configration of the Inmarsat system.
NCS
LES
Atlantic Ocean Region-West
Body
Operation Control Center (OCC)
Satellite Control Center (SCC)
Network Coordination Center (NCS)
Land Earth Station (LES)
Mobile Earth Station (MES)

Appendix 1) Inmarsat system

OCC
SCC
LES LES
Satellite
MES
AOR-W
Fig. AP1.1.1 Configration of Inmarsat system
It is located at Inmarsat's London headquaters
and controls the system for 24 hours.
It is responsible for operating the satellites
owned by the Inmarsat.
Each ocean region has its NCS which monitors
and controls communications traffic between the
LES and the satellite.
It acts as an interface between the MES and the
terrestrial telecommuniations network via the
satellite.
It is the ship installed the Inmarsat .
AP1-1
Same as left Same as left
AOR-E IOR
Atlantic Ocean Indian Ocean
Region-East Region
Table AP1.1.1 Bodies and Roles
Role
Same as left
POR
Pacific Ocean
Region