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Heading Sensor

NG Supplies Nav Systems for Brazil OSVs

Northrop Grumman Corporation's (NYSE:NOC) Sperry Marine business unit has been awarded contracts to supply bridge navigation systems for four new offshore supply vessels to be built in Brazil. The four multipurpose platform supply vessels, designed by Rolls-Royce, will be built at the Estaleiro Alianca shipyard near Rio de Janeiro for Companhia Brasileira de Offshore (CBO). They will be placed on long-term charter with Petrobras, the Brazilian state oil company, to provide support services for offshore oil platforms. The scope of supply includes radars, autopilot, speed and heading sensors and other navigation systems. Sperry Marine's sales and service representative in Brazil, Vision Marine Ltda, will be responsible for installation, commissioning and servicing the equipment on the vessels. Last year, Sperry Marine received orders to supply the same navigation packages for four similar vessels at the same shipyard.  

Simrad Launches New Pro Line Products

HS60 GPS Compass (Image: Simrad)

Simrad announced the launch of three new products in its professional line: the HS60 GPS Compass, V5035 Class-A AIS, and M5000 Series Monitors.    Simrad HS60 GPS Compass The new GPS compass, the HS60, brings expanded functionality to traditional heading sensors such as rate-of-turn and pitch-and-roll output. With these features, the HS60 provides a low-cost, yet effective smart antenna option for marine vessels.  

Sensotec Lauches Identity Technology

Sensotec has launched its Identity Technology plug, play & calibrate systems for its sensors and signal conditioning. The system is compliant to the soon to be published IEEE 1451.4 standard for connectivity of sensors and associated signal conditioning. The transducer electronic data sheet (T.E.D.S) containing sensor specifications, calibration data and user defined location information is stored in the sensor. When connected to the SC2000 or

Raymarine Evolution Autopilot Certified for Optimus

Photo: Raymarine

Raymarine’s new Evolution EV-2 drive-by-wire autopilot system has been certified for use with SeaStar Solutions’ new Optimus EPS and Optimus 360 electronics steering systems. Optimus EPS systems provide effortless electronic power steering for outboard powerboats, while Optimus 360 systems add easy 360-degree maneuvering capabilities using an intuitive joystick controller. Both systems use CAN bus networking for steer-by-wire control.

Keeping a Watchful Eye

Maritime surveillance technique & technology in the new millennium In 2014, Forbes Associate Director for Maritime Services at Control Risks stated that maritime risks are on the rise. Mariners and ship owner/operators experienced a 26% spike in maritime piracy and armed robbery since 2014  and the North Sea Oil Industry admitted that it had been targeted and thwarted cyber attacks, attacks that if successful could have caused untold financial and logistical damage

MOSS: Portable Survey System


Developed and manufactured for marine surveyors and naval architects by Netherlands-based TARKA-SYSTEMS, the MOSS is a portable measurement solution for monitoring and surveying.   According to the developer, the MOSS System features a pragmatic design, clear functionality and the ability of reading a wide range of sensor inputs.   The functionality of the MOSS can be applied for marine and offshore applications such as salvage monitoring and survey

TT Club Urges Quay Crane Anti-Collision Systems

The TT Club is urging container terminal operators to fit electronic sensor devices to quay crane booms to prevent them accidentally colliding with vessels during loading and unloading operations in port. The TT Club says that crane booms colliding with the structure or equipment of a ship is an all-to-common occurrence at almost every port around the world, causing serious injuries to workers and costly repairs and operational downtime.

On-Line Boat Tracking System

Wireless boat security system supplier Paradox Marine has collaborated with EMS Satamatics, a provider of telematics, asset tracking and monitoring services, to launch their new web site ( The web site, hosted by EMS Satamatics, allows users of Paradox Marine Nav-Tracker GPS Tracking, Security & Monitoring Systems to manage their onboard systems remotely via the World Wide Web and track their vessel over an advanced Google Earth interface.

New DP Vessel Inertial-aided GNSS Service by Veripos

Global offshore positioning specialists Veripos introduce a new inertially-aided precision GNSS solution for dynamically positioned vessels. The new system, Verify Axiom, combines tthe latest GNSS positioning technology advances with high integrity inertial measurements for enhanced and more reliable positioning performance. Developed in association with Sonardyne International Ltd. and featuring the seamless integration of Veripos GNSS and Sonardyne inertial technologies

How to Calibrate an AC-operated LVDT Linear Position Sensor

LVC-4000 (Photo: Macro Sensors)

Calibration is necessary before the installation of an AC- operated linear position sensor to ensure accuracy. Calibration corrects any slight variances between sensors, helping to improve repeatability. Because of the linearity of LVDT Sensor output, a simple two-point calibration is simple. Two points should be as far apart as possible, but within the linear range of the LVDT Linear Position Sensor and preferable within the measurement range in which it will be used.

Giant Cutter Dredger Gearbox Delivered


Customer approval in powertrain technology depends specifically and to a great extent on the reliability and robustness of the facilities and in particular on their individual components. These include the gearbox and gear wheels of the specialist transmission manufacturer, C u

TPI Megaline Selects ABB’s OCTOPUS Software

Mega Caravan (Photo: TPI)

The Korean heavy lift company TPI Megaline has selected ABB’s predictive OCTOPUS marine software to ensure safe and efficient operations on one of its vessels.  Mega Caravan transports huge loads such as oil rigs and drill ships

Unmanned Aircraft to Take Off from Falkor

Chief Scientist Will Sager interpreting data in the control room Photo SCHMIDT OCEAN INSTITUTE

Research vessel Falkor leaves Darwin today to explore the poorly understood air-sea interactions across the Indian and Pacific Ocean. This research is very important in understanding the ocean’s role in global climate change. The exchange of energy and matter between the atmosphere and the

Philippine Navy Orders 2 Frigates from Hyundai Heavy

Image of to-be-built 2,600ton Frigate for the Philippine Navy (Image: HHI)

Hyundai Heavy Industries (HHI) has signed a contract to build two 2,600 ton frigates with the Department of National Defense, Republic of the Philippines.   The frigates, scheduled to be delivered from 2020, will be a smaller light combatant and successor to the Incheon class frigate now in

Danelec Marine's Conversion Kits for VDR Retrofits

Conversion kit capsule plate

Danelec Marine is now offering a comprehensive range of conversion kits to facilitate replacement of existing shipboard Voyage Data Recorders (VDRs). The company has created packages to replace more than 30 different models of VDRs and Simplified VDRs (S-VDRs) across all major existing and legacy

Nav Systems Advance to the Next Level

Navigation Systems Advance to the Next Level

Smart sensor technology and the next level in integrated navigation system – this is what the German navigation system company Raytheon Anschütz showcases during SMM 2016 in Hall B6 at booth 304. “With Synapsis NX the Integrated Navigation System is advancing to the next level

Klaus Andreasen Joins the Bawat Team

Bawat has hired Klaus Andreasen as Senior Sales Manager effective as of September 1, 2016. He will be the new man in charge of Bawat’s sales department and will be the customer’s primary contact.   Andreasen has several years of experience from Alfa Laval

ABB Enhances Its OCTOPUS Software Suite

Image: ABB

ABB has launched an updated maritime software analytics platform that brings together the company’s EMMA and OCTOPUS applications into one software suite, under the banner OCTOPUS.   Now external information, such as weather or cargo load parameters

Unique Piloting System for US East Coast’s Longest Pilotage Route

Trelleborg’s marine systems operation has supplied the Association of Maryland Pilots with SafePilot Portable Pilot Units (PPUs) and a Port System server solution to facilitate consistent, real-time information sharing between almost 70 pilots

US Marshals Service Detains Tanker in Philadelphia

The U.S. Marshals Service has blocked a vessel headed to the Monroe Energy refinery outside of Philadelphia from leaving the port in connection with a civil court order, the federal agency said.   The order was issued by a civil court judge in Eastern federal court related to failure to

GD Bluefin-21 AUV Launches Bluefin SandShark Micro-Underwater Vehicle


The General Dynamics Bluefin-21 autonomous underwater vehicle (AUV) successfully launched multiple Bluefin SandShark micro-autonomous underwater vehicles (M-AUV) Underwater vehicle (M-AUV as part of several capability demonstrations at the U.S

Role of ScanFish ROTV in Waste Water Monitoring Surveys

The ScanFish ROTV solution with the top lids removed to show how the different sensors are fitted inside the platform

All populated coastlines share a variety of pollution-related challenges. Those municipalities in the USA who engage in the discharge of waste water through ocean outfalls are subject to state and federal regulations requiring them to monitor the quality of the water near those structures and the

Gladding-Hearn Delivers Fast Ferry to Hyline Cruises

(Photo: Gladding-Hearn)

Hy-Line Cruises, a division of Hyannis Harbor Tours, Inc., Hyannis, Mass., has taken delivery of Grey Lady IV, a new 493-passenger, high-speed catamaran from Gladding-Hearn Shipbuilding, the Duclos Corporation. The fourth Incat-Crowther fast ferry built by the Mass

Fireboy-Xintex Brings New Tech to IBEX

Image: Fireboy-Xintex

Fireboy-Xintex said it will exhibit its latest technology developments at The International BoatBuilders’ Exhibition and Conference (IBEX), including newly released carbon monoxide alarm system as well as a new series of fire suppression systems.  

Test Bed for Autonomous Shipping Opens in Norway

Trondheimsfjord  (Photo: Kongsberg Maritime

An extensive area of the Trondheimsfjord in Northern Norway was designated as an official test bed for autonomous shipping by the Norwegian Coastal Authority (NCA), during a special event in Trondheim, Norway on Friday, September 30th 2016.

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