Upcoming Events

April 9–10, 2019

ASNE Intelligent Ships Symposium (ISS)

May 6–8, 2019

Navy League Sea-Air-Space

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M&PS Locations


With 80 locations in 20 countries, L3 M&PS has the people, resources and technology you need, where and when you need it.

For more than 100 years, L3 M&PS has delivered smart solutions tour maritime customers, earning a reputation as a trusted leader in military, commercial and offshore markets around the world.

Only L3 M&PS has the proven experience to adapt our commercial marine technology to meet our customer's ruggedized requirements, combining innovation and affordability.

Product Details

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Automatic Identification Systems | L3 PROTECâ„¢-MA / Secure Airborne Automatic Identification System

The L3 PROTECâ„¢-MA Airborne Automatic Identification System (AIS) transponder provides maritime patrol and Search and Rescue (SAR) aircraft with the ability to track and identify AIS-equipped vessels over a dedicated VHF data link. AIS is a key component of any maritime ISR network and offers maritime authorities with the ability to better coordinate air and sea search and rescue, surveillance and interdiction operations.

The PROTEC-MA is fully compliant with the STEDS-EAIS protocol standard adopted by the U.S. DoD and DHS and offers an FIPS-approved encryption method for secure position reporting and messaging. The PROTEC-MA is a fully-compliant AIS transceiver and has been designed in accordance with DO-160E environmental test standards.

Power Management (Henschel)

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