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Magnetic Compass

Raytheon Standard 22 Gyro Compass

Image courtesy Raytheon Anschütz GmbH

Raytheon Anschütz has now introduced new features for its Standard 22 gyro compass. Among the new features the most important improvements are independent transmitting magnetic compass and individual speed error correction functions. Standard 22 will now be equipped with a modified distribution unit, which is enhanced by an independent transmitting magnetic compass (TMC) path. Thus, a failure in the distribution unit or even in the compass system will not affect the processing of the magnetic compass heading. This enhancement ensures that the steering repeater would be switched automatically to magnetic heading in a situation of lost gyro compass heading. With this function, various flag state authorities do not require an optical bypass for the magnetic compass on board of the vessel. According to Olav Denker, the independent transmitting magnetic compass function of Standard 22 will not only increase standards of safety, but will also offer economical benefits: “Thanks to the new feature, no separate TMC unit will be required and the yard does not have to install an optical bypass for the magnetic compass.  This saves costs for the ship owner and installation time for the yard.” The new Standard 22 will also offer an individual speed error correction mode. In a double or triple gyro compass systems it will be possible to input speed and latitude information directly into the Standard 22


Raytheon Anschütz Launches New Gyro Compass

Photo: Raytheon Anschütz

With the new Horizon MF the German navigation system manufacturer Raytheon Anschütz launches a new generation gyro compass which can be operated free of maintenance. Horizon MF is Raytheon Anschütz’ new strap down compass system which uses Hemispherical Resonator Gyros (HRG) to measure angular rates for heading calculation. In a strapped-down system angular rate gyros and accelerometers are not gimballed but mounted stationary in a housing


LMS Snags Moroccan Frigate Contract

Litton Marine Systems (LMS) was awarded a contract worth up to $1.8 million to supply navigation and control systems for two new Floreal Class frigates being built for the Moroccan Navy in France construction at Chantiers de L'Atlantique in Saint Nazaire. They are scheduled for delivery in 2003-2004. The frigates will be fitted with Litton's new BridgeMaster E military-spec tactical radar systems. Other equipment to be supplied by Litton includes a ring laser gyro attitude and heading


Northrop Grumman Navigation Systems for New Indian CG Vessels

New Patrol Boat: Artists impression courtesy of Indian Navy

Northrop Grumman Corporation to supply advanced shipboard navigation systems for 20 fast patrol vessels for the Indian Coast Guard. Under the contract, awarded through the company's Indian reseller Marine Electricals Ltd., Northrop Grumman's Sperry Marine business unit will provide a navigation package including VisionMaster™ Total Watch™ multifunction displays, electronic chart display and information system (ECDIS), autopilot


QMT in STORM Simulator Collaboration

SSH Ship Simulator: Image credit QTM/STORM

Quality Maritime Training (QMT) partners with Educational Systems & Technologies on the River and the Sea; (acronym STORM) to provice simulator & training technolgies. Quality Maritime Training (QMT) of St. Petersburg, Florida has partnered with Educational Systems and Technologies on the River and the Sea; STORM Ltd., to provide STORM's marine simulators, computer based training (CBT) programs and crew knowledge assessment systems to U.S. mariners.   


CTruk Debuts Multi-role Force Protection Craft

Photo: CTruk

THOR is the brain-child of CTruk’s Military and Security team, who between them have amassed approximately 200 years of military experience, skills and knowledge. Realizing that new designs must be right the first time, the company has established a Military Design Advisory Panel (MDAP), which acts as an advisory body, steering design to ensure that vessels are fit for task. The result of all this expertise, not to mention CTruk’s proven offshore support vessel designs, is THOR


Navy Lab Hosts Ceremony

Senior U.S. Navy and government officials will open the Navy's new Magnetic Silencing Complex at 10:00 a.m. on October 7th, 2002 at the Naval Surface Warfare Center Carderock Division (NSWCCD) in Bethesda. NSWCCD commander Captain Steven Petri USN and executive director Mr. James Fein welcome U.S. Senator Paul Sarbanes and U.S. Representative Connie Morella as speakers. The $7.6 million complex totals 39


Simrad Wins NMEA Honors

Simrad has received four awards from the National Marine Electronics Association (NMEA) at the organisation’s 2003 conference held in Sannibel, Florida in October. This marks the 19th consecutive year that the marine electronics specialist has won awards from the NMEA. The awards were announced by Carol Sherburne, chairman of the NMEA at the conference’s official banquet. Four specific products were awarded, all hailing from Simrad’s advanced range of autopilots and associated


Geo Shipyard Delivers to USACE

Photo courtesy Geo Shipyard, Inc.

The Redlinger and the Elton, both 60-ft Hysucraft (hydrofoil supported catamarans), are survey vessel sister ships designed and built for the United States Army Corps of Engineers. They are serving the Portland Oregon district. Redlingers mission is in Portland along the Columbia River. Eltons mission is in Astoria and out to the Columbia Bar. The vessels have a top speed of 35knots with a cruising speed of 30 knots at 80% power


Tracking Turtles Across Miles of Open Ocean

Leatherback Turtle

  Scientists have long known that leatherback sea turtles travel thousands of miles each year through open ocean to get from foraging habitats to nesting beaches and tropical wintering grounds, but how the wanderers find their way has been “an enduring mystery of animal behavior,” says marine biologist Kara Dodge. “Adult turtles can pinpoint specific nesting beaches even after being away many years,” she notes.


Teledyne TSS Launches New Gyrocompass

Teledyne TSS is launching the latest addition to its Saturn product range at the Ocean Business exhibition with the introduction of its fiber-optic marine gyrocompass. This is an entirely new product from the gyro-compass manufacturer. It is specifically aimed at the commercial shipping


Seapilot Class B AIS Available in North America

Seapilot WiFi-AIS CTRX Graphene (Image: True Heading)

True Heading, a manufacturer of Automatic Identification System (AIS) solutions, GPS compasses and app navigation, announced its complete line of Graphene Class B AIS transponders have received type approval and are now shipping in the North American market.  


Six Washington Students Earn Maritime Scholarships

Left to right: Bethany Shimasaki, Rosie Wilcox, Donald Lay, Connor Vincent, Christine Kimball and Alyssa Scott

The 11th annual Norm Manly Puget Sound Maritime (PSM) / Youth Maritime Training Association (YMTA) Maritime Educational Scholarship competition was held on Saturday, April 18, 2015 at Compass Course Maritime Training. Six high school seniors in Washington State were awarded the 2015 YMTA


Signet Continues US Expansion

Signet continues Gulf of Mexico expansion and opens U.S. East Coast office; awarded multi-vessel contracts - containers to Caribbean ports   Signet Maritime Corporation informs it has completed Phase II of a $250 million capital expansion program with the acquisition and integration of the


Northrop Grumman Sponsors Jubilee Sailing Trust

  Northrop Grumman Corporation (NYSE: NOC) is among the sponsors of  the Jubilee Sailing Trust (JST), a registered charity whose mission is to promote the integration of people of all physical abilities, including injured and recovering servicemen and women


World Magnetic Model Updated

The WMM is a large-scale representation of Earth’s magnetic field. The blue and red lines indicate the positive and negative difference between where a compass points the compass direction and geographic North. Green lines indicate zero degrees of declination. (Credit: NOAA)

NOAA and British Geological Survey make critical changes to World Magnetic Model to ensure accurate navigation   NOAA officials announced today the World Magnetic Model (WMM), a representation of Earth’s large-scale magnetic field and an indispensable complement to GPS devices used by


NMEA Updates Installation Standards

2014 edition of NMEA 0400, Version 4.00 features extensive updates and new information   The National Marine Electronics Association (NMEA) has published Edition 2014, Version 4.00 of the NMEA 0400 Installation Standard, which contains information on new technologies


Norwegian Orders Rolls-Royce Propulsion Upgrade

Norwegian Epic (Photo courtesy of Norwegian Cruise Line)

Norwegian Cruise Line has selected a Rolls-Royce permanent magnet tunnel thruster to upgrade the propulsion package onboard cruise vessel Norwegian Epic.     According to Rolls-Royce, the permanent magnet tunnel thruster offers numerous advantages over traditional tunnel thrusters


British Security Initiative Targets Marine Theft

(L) Howard Pridding, Chief Executive, British Marine Federation and (R) Kevin Howells, Managing Director of Datatag (Photo courtesy: British Marine Federation)

The British Marine Federation has partnered with security experts Datatag to help owners avoid theft of marine outboards. At the CWM FX London Boat Show today, the two organizations announced a new security initiative called COMPASS; the Combined Official Marine Property and Security System as


Fugro Wins Flood Risk Data Contract

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Fugro, as a member of the Compass PTS joint venture, has been awarded an indefinite delivery/indefinite quantity (ID/IQ) contract for flood risk data services. The contract was awarded by the U.S. Department of Homeland Security’s Federal Emergency Management Agency (FEMA).


Calecore Bags Norwegian Contracts

Seabed Worker (Photo: Calecore)

Calecore continues strong Norwegian presence with recent contract awards from three majors, including imminent works with ABB   Calecore has been contracted by ABB to supply a pre-lay survey of the Martin Linge PFS (Power from Shore) cable route to be conducted from the DP2 class vessel


ECDIS Utilizes COLREGs for Training

Photo courtesy of ECDIS

ECDIS Ltd. has recently utilized new simulation training technology for COLREGs teaching aids, creating a brighter way to train and assess students from their 150 major shipping company clients in the classroom. Using the new technology via projectors, the assessors


Enhancements for Standard 22 Gyro Compass

Photo courtesy of Raytheon Anschütz

The German navigation system manufacturer Raytheon Anschütz has announced a new revision of the Anschütz Standard 22 Gyro Compass System. The enhancements improve the integration capabilities of the  gyro compass and secures compliance with latest regulations.


Global Diving & Salvage to Offer Global Technical Services

webgts.jpg

  Global Diving & Salvage has announced the addition of Global Technical Services (GTS) to its three core services: marine construction, marine casualty response and offshore support.   GTS is offering a wide range of Non Destructive Testing (NDT) instruction services to industry


China Likely to be Major Global Naval Power

Chinese navy: Peoples Liberation Army Navy

 Two analysts claimed yesterday that China is beefing up its credentials as a maritime force so that it can become a true superpower like the United States.   According to prominent historian Wang Gungwu,  with the recent Silk Road Economic Belt and 21st Century Maritime Silk Road






 
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