"This
first delivery is a major milestone in the development of Japan's airborne
mine-hunting capability," said Tom Jones, vice president of Northrop
Grumman's Undersea Systems business unit. "The effort marks the
first complete build of an AQS-24A since eight were delivered to the
U.S. Navy in 1995. It demonstrates that the configuration baseline is
relevant to modern threats, can be rapidly produced, and is suitable
for other international and domestic customers."
The AQS-24A and its predecessors, the AQS-24 and the AQS-14 –
all built by Northrop Grumman – are the only operational airborne
mine-hunting search systems used by the U.S. Navy for the past 29 years.
The AQS-24A is a high-speed mine-hunting system that is primarily towed
from the MH-53E helicopter and has been adapted easily to the JMSDF
version of the EH-101 aircraft.
The AQS-24A contains a laser line scanner that provides precision optical
identification of underwater mines and other objects of interest. The
AQS-24A allows for simultaneous operation of the sonar and laser, which
significantly improves area coverage rate, shortens the mine clearance
timeline and alleviates unnecessary maintenance cycles. Advanced navigation
controls and processing provide highly accurate target positioning.
Later this summer, Northrop Grumman will deliver the first of four Airborne
Laser Mine Detection Systems (ALMDS) to the JMSDF to operate in conjunction
with the AQS-24A. ALMDS is a laser-based, light detection and ranging
sensor system that detects, classifies and localizes near-surface mine-like
objects from above the waterline and is complementary to the AQS-24A.
"These two mine detection systems will provide Japan with an unprecedented,
complete surface-to-bottom mine detection capability from a helicopter,"
Jones said. |
