New Thai Navy Frigate to Include Atlas Elektronik Sonar

Posted by Michelle Howard
Wednesday, December 18, 2013

Atlas Elektronik GmbH has been commissioned by the Korean yard Daewoo Shipbuilding & Marine Engineering (DSME) with the supply and integration of a bow sonar (ASO) as well as a low-frequency active towed array sonar (ACTAS) for a new frigate of the Royal Thai Navy. Delivery of the systems is planned to take place early in 2016.

Together, the two systems offer active and passive sonars for the detection, tracking and classification of underwater vehicles, such as submarines, torpedoes and unmanned underwater vehicles (UUV). In addition, these sonars are able to detect and classify small speedboats, divers or floating obstacles, e.g. containers or tethered mines.

The ASO bow sonar operates in the frequency range between 6-9 kHz and provides a surveillance radius of up to 15 kilometers around the ship. This makes it most suitable for the self-protection of the ship. The towed array sonar ACTAS operates in the low-frequency range from about 2 kHz and permits observation of the sea space at ranges considerably above 60 kilometers, depending on the propagation conditions of the water. This gives the sonar an operational range that by far exceeds that of radars and the weapons range of submarines. The system is therefore not only ideal for hunting submarines but also for the wide-area reconnaissance of surface combatants.

Both sonar systems represent the state of the art from Atlas Elektronik and, besides newly developed signal processing methods, offer a unified hardware design with the corresponding simplifications in servicing and support.
 

Maritime Today


The Maritime Industry's original and most viewed E-News Service

Maritime Reporter July 2016 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Wärtsilä Environmental Efficiency for Hybrid UK Ferry

A new ferry being built at the Cemre shipyard in Turkey for UK operator Wightlink will feature a comprehensive range of modern Wärtsilä equipment and systems to

SENER Presents Two FORAN Papers at the Morintekh

In June, the SENER engineering and technology group participated in the 17th Morintekh – Praktik 2016 Scientific Conference, in the city of St. Petersburg, Russia.

Boskalis Awarded Aberdeen Offshore Wind Farm Contract

Royal Boskalis Westminster N.V. (Boskalis) has been awarded the Offshore Balance of Plant contract by Vattenfall for the construction of Aberdeen Offshore Wind Farm,

Marine Electronics

KVH Promotes Bruun to COO

KVH Industries has  announced  that Brent Bruun, currently executive vice president of mobile broadband for the company, has been promoted to the newly created

Vesper Marine to Protect LIS Underwater Cables

Vesper Marine announced that it has provided its virtual Automatic Identification System (AIS) to New York Power Authority (NYPA) to protect submerged power cables in Long Island Sound.

Ocean Signal, AMI Marine Partner

Communication and safety at sea specialist Ocean Signal and manufacturer of marine electronic equipment AMI Marine have formed a new partnership to collaborate

Shipbuilding

Wärtsilä Environmental Efficiency for Hybrid UK Ferry

A new ferry being built at the Cemre shipyard in Turkey for UK operator Wightlink will feature a comprehensive range of modern Wärtsilä equipment and systems to

SENER Presents Two FORAN Papers at the Morintekh

In June, the SENER engineering and technology group participated in the 17th Morintekh – Praktik 2016 Scientific Conference, in the city of St. Petersburg, Russia.

Ship of the Year Award for NYK Vessel

Japan's first LNG-fueled ship, Sakigake, which is a tugboat owned by NYK has been recognized with a Technology Special Award at the 2015 Ship of the Year Awards

News

Migrants Survivors Tell of Struggle at Sea

The bodies of 21 women and one man were brought ashore to Sicily on Friday as fellow migrants described scenes of panic and violence when water poured into their dinghy.

SENER Presents Two FORAN Papers at the Morintekh

In June, the SENER engineering and technology group participated in the 17th Morintekh – Praktik 2016 Scientific Conference, in the city of St. Petersburg, Russia.

Asia-N.Europe Box Rates Fall 8.1 pct

Freight rates for transporting containers from ports in Asia to Northern Europe fell 8.1 percent to $713 per 20-foot container (TEU) in the week ended on Friday,

Marine Equipment

IRClass First to Certify Indian Recycling Yards per EU Standard

IRClass is amongst the first organizations in the world to certify ship recycling yards according to EU standards as an ‘Independent Verifier’. IRClass Systems and Solutions Pvt.

Drydocks World Conforms to FPC under EU Regulation

Drydocks World, the international service provider to the shipping, offshore, oil, gas and energy sectors has successfully been certified to European Standards EN 1090 – 1 and EN 1090-2.

INTERSCHALT Expands South American Network

INTERSCHALT maritime systems GmbH, a provider of services for communications, navigation and bridge equipment and the maker of voyage data recorder systems, has

Eye on the Navy

Migrants Survivors Tell of Struggle at Sea

The bodies of 21 women and one man were brought ashore to Sicily on Friday as fellow migrants described scenes of panic and violence when water poured into their dinghy.

Rescuers Recover 17 bodies, pick up 1,128 Migrants

An Irish navy ship recovered 17 dead bodies on Thursday when it went to the aid of migrants packed onto a wooden boat off the coast of Libya, Italy's coastguard said,

Turkey Scrambles Fighter Jets in Search of Missing Vessels

Turkish F-16 fighter jets scrambled on Wednesday to check reports that missing Turkish coastguard vessels had appeared in Greek waters in the Aegean Sea, Turkish military sources said.

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Naval Architecture Navigation Pipelines Port Authority Ship Electronics Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1153 sec (9 req/sec)