Title: Managing the Challenge

Release Date: 2018-03-01

Description: This four-page extract from an undated NSA presentation gives an overview of the agency’s FORNSAT operations: see the Intercept article Norway Used NSA Technology for Potentially Illegal Spying, 1 March 2018.

Document: SECRET//COMINT//REL TO USA, FVEY

INMARSAT I3

0 Geosynchronous constellation providing mobile
communications at sea, on land and in the air.

rn

rn

INMARSAT M/Mini-M

INMARSAT B/C/D

IOR

inmarsat

SECRET //COMINT //REL TO USA, FVEY

INMARSAT 14

E Geosynchronous constellation providing mobile
communications at sea, on land and in the air.

S BGAN
CD Fleet Broadband

[I] Swift-Broadband >>

a isatPhone Inmarsat

SECRET//COMINT//REL TO USA, FVEY

INMARSAT

m SEADIVER is a system Bat^OHedt!,^POCISieS,fh^lirWS d voice,
fax and data traffic transmitted over the INMARSAT-III satellite
systems from Foreign Satellite and SCS/TRYST collection facilities

m ZODIACARRAY is the system that targets Broadband Global Area
Network (BGAN), a digital service providing rates of up to 492 kbps.
It is IP based activity to include voice. It is transmitted over the
INMARSAT-IV satellite systems.

H CANYONDUST is a ground based INMARSAT mobile terminal
geolocation system that computes geo-locations on all INMARSAT
M, mini-M, M4, B, and C terminals, within its coverage region. The
geo-locations are performed on the registration, access request,
response bursts, or SCPC. The coverage region is defined as an area
that is serviced by at least two INMARSAT satellites.

SECRET //COMINT //REL TO USA, FVEY

e-Highlighter

Click to send permalink to address bar, or right-click to copy permalink.

Un-highlight all Un-highlight selectionu Highlight selectionh