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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


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.


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


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.


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 Nav-Tracker.com (www.Nav-Tracker.com). 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 Sensor System from KRAL

KRAL OMG 32

KRAL Flow Measurement presents the new sensor system with an expanded temperature range and higher resolution. Starting September 2012, there will be a new sensor for the Volumeter using KRAL Flow Measurement technology. The OMG, OMH and OME series are being optimized. The new sensor system increases the maximum temperature for OMG and OMH from 150 °C to 180 °C and provides better resolution. The innovative sensor is an all-in-one solution which measures flow amount


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.


Macro Sensors Gauge Tank Volume Changes

This diagram shows the LVDT level sensor attached to the side of a tank using a flat-hook assembly. The high-permeability core follows the position of the stainless-steel float. The LVDT electronics sense the core position using magnetic induction. Output is a 4 to 20-mA instrumentation current loop corresponding to the position of the core in the LVDT body.

Configured with a float, Macro Sensors HSIR Series LVDT Linear Position Transmitters are serving as level sensors to measure liquid level changes from a few inches to several feet in gauging tank level volumes. In this LVDT level sensor configuration, a stainless-steel float coupled to a nonmagnetic stainless-steel rod is attached to the high-permeability, armature core of the LVDT. The 4 to 20-mA loop-powered LVDT position transmitter senses the position of the core and, therefore


3 Rescued from Vessel on Sheboygan Breakwall

A Coast Guard crew member from Station Sheboygan assesses passengers aboard a 29-foot vessel after it ran up onto the Sheboygan breakwall, July 22, 2015.

  The Coast Guard and local agencies rescued three people after their 29-foot vessel ran up onto a breakwall ouside the Sheboygan River as they were heading into the Sheboygan Marina, Wednesday. The Coast Guard has not released the names of the passengers.


Simrad Launches New Pro Line Products

ARGUS 250WS P

Simrad launched 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


WISTA-Sri Lanka Celebrates 1st Anniversary

SANJAM PRESENTING THE PRESIDENT OF WISTA SRI LANKA , SHEHARA A TOKEN FROM WISTA.

  WISTA International Board Member and INDIA President Ms.Sanjam Sahi Gupta attended the first Annual General Meeting (AGM) of WISTA Sri Lanka that was held on 22nd of July 2015 .The event was graced by government heads such as the Hon. Minister of Shipping and Aviation Mr


Pirates Attack Fishing Vessel near Malacca Strait

Map of Strait of Malacca. By Welt-Atlas

 Pirates attacked the fishing trawler Maju Jaya in Malacca Strait in Tamiang water in North Sumatra, Indonesia on July 26.   Another fishing boat closed Maju Jaya from portside, two armed pirates went on board of Maju Jaya, threatening crew.  


'Valeport in Action' Contest Winners Announced

Photo of a Weddell Seal in the Ross Sea, Antarctica carrying a Valeport CTD sensor integrated into a tag built by the Sea Mammal Research Unit, St Andrews. (Photo: Daniel Costa, University of California, U.S.)

Bringing home the prize for Valeport’s first product in action competition were an image of a Weddell Seal in the Antarctica carrying a Valeport CTD sensor and a hands-on video showing the pilot deployment of a Valeport Midas directional wave recorder at the mouth of the U.K


New Vessel Traffic Management System for Portsmouth

Image courtesy of BAE Systems

BAE Systems has been awarded a £5.5 million contract to install a new Vessel Traffic Management System to assist in the controlling and monitoring of all ship movements within Portsmouth Harbor and the Eastern Solent.    The contract is the latest development in the partnering


New Monitoring Network for Scottish Ports

Photo: OTT

Historically, ferry masters operating off the west coast of Scotland would have to sail to a port and on arrival visually assess the weather and tide conditions before deciding whether safe berthing alongside the pier or quayside would be possible


APL’s Schedule Reliability Scales Up

APL’s container shipping expertise, innovation and professionalism have been recognized time and again

  APL was the most reliable carrier with a global on-time performance of 85.5% in May 2015, according to the latest Global Liner Performance Report by SeaIntel Maritime Analysis.   The report, which ranks the performance of the top 20 carriers


Containerships Chooses Eniram for Energy Management

Photo: Eniram

Finnish provider of energy management technology and data analytic services to the shipping industry Eniram Limited announced that it has been selected by short sea end-to-end operator Containerships to help optimize vessel performance and reduce fuel consumption.  


Tenneco SCR System Receives ABS PDA Certificate

Photo courtesy of Tenneco

Tenneco has been awarded three product design assessment (PDA) certificates from the American Bureau of Shipping (ABS) for its new selective catalytic reduction (SCR) system for large engines. The PDA certificates cover key components of the system


Kraken Announced Executive Appointments

Kraken Sonar Inc. announced it has recruited two industry veterans to further develop its sensors-to-systems strategy.   Joining the company is Dr. Tom Tureaud, who brings 30 years of industry experience with expertise that resulted in 12 patents, and Gina Miller


Royston Supports PSV Engine Parts Overhaul

Photo: Royston

Diesel engines specialist Royston has supported and completed the overhaul and maintenance of a range of engine components for a platform supply vessel (PSV) undergoing a scheduled service at Babcock’s Rosyth facility.   A change in operating schedules for the E.R


Trial Operation for New Suez Canal to Begin This Week

Map: Suez Canal Authority

 The CEO of the New Suez Canal’s dredging works Wagdy Zaki has said that all preparations have been made to start the trial operation for the New Suez Canal next Saturday.   He also said that the head of Suez Canal Authority Gen Mohab Mamesh is following up the trial


L-3 Receives Award for U.S. Navy EOSSs

L-3 KEO announced  it has been awarded a multi-million dollar contract option from the Naval Sea Systems Command (NAVSEA) for nine MK 20 Electro-Optical Sensor Systems (EOSSs). L-3 KEO will build and test the systems, as well as perform engineering services activities


Harris Receives $15 Million Contract to Provide Acoustic Sensors

Virginia-class submarines are equipped with acoustic sensors to help track ships. U.S. Navy photo

 Harris Corp received a $15 million, 4 year follow-on contract to provide acoustic sensors for installation on the U.S. Navy’s Virginia-class submarines.   The sensors are designed to facilitate data sharing between the LWWAA system and the submarine’s combat platform for






 
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