Mariette Le Roch
-
- Ailsa-Troon Continues To Climb Maritime Reporter, Mar 2000 #27
Ailsa-Troon is in the midst of its winter refit season, having recently completed work on Saturn and Loch Buie - two ferries operated by Caledonian MacBrayne. The yard is also working on Juno - another vessel for Caledonian, before beginning work on Loch Alainn, Loch Tarbert, Loch Dunvegan, Loch Fyne and Jupiter.
Recently, the yard has filled up with various commercial and government owned vessels, including range safety vessel, Petard, and Ixworth, a diving support vessel - both owned by MoD - as well as Salmaster - a mooring and salvage vessel managed by Serco Denholm.
Ailsa-Troon also performed work on a 112 ft. (34 m) cutter named Sentinel owned by H.M. Customs & Excise.
Maintenance and repair work performed on Jean Riton, Jean LeClarc and Mariette Le Roch that occurred during the summer and fall, was the result of a negotiated maintenance arrangement with Petrel Sparfel, the French fishing company, which operates trawlers from the West Coast of Scotland.
The yard's most significant job of late, and the reflection of its steady increase in volume of repair work, is the refit of Ability, a 2,550-dwt product tanker owned by F.T. Everard, which is one of the largest vessels to drydock at the yard in recent years.
Circle 107 on Reader Service Card
-
)
March 2024 - Marine Technology Reporter page: 44NEW TECH OCEANOLOGY INTERNATIONAL 2024 Image courtesy Metron/Cellula Teledyne Marine acquires Valeport: Matt Quartley, MD, Valeport and Ole Søe-Pedersen, VP & Image courtesy Teledyne Marine GM Teledyne Marine announce the deal in London. Pictured (L-R): Cellula Robotics, President, Eric Jackson, Metron
-
)
March 2024 - Marine Technology Reporter page: 43Image courtesy Kongsberg Discovery Image courtesy Teledyne Marine New Products Teledyne Marine had its traditional mega-booth at Oi, busy start to ? nish. Image courtesy Greg Trauthwein offers quality sub-bottom pro? ling capability without the need tion of offshore windfarms. GeoPulse 2 introduces new
-
)
March 2024 - Marine Technology Reporter page: 39Photo courtesy Global Ocean Design Figure 7 A 35Ah AGM lead-acid battery is tested using the West Mountain Radio CBA to show the effect of simply ? lling the battery voids with mineral oil as a compensating ? uid. The CBA is programmed to cut-off at a voltage of 10.50v. The top line (red) shows the
-
)
March 2024 - Marine Technology Reporter page: 38LANDER LAB #10 Photo courtesy West Mountain Radio Photo courtesy of Clarios/AutoBatteries.com Figure 6 The West Mountain Radio Computerized Battery Analyzer (CBA V) attaches to a Figure 5 laptop by a USB-B cable, and to a battery by Powerpole® Connectors. Exploded view of an AGM lead-acid battery.
-
)
March 2024 - Marine Technology Reporter page: 19About the Author vey with the pipe tracker is not required, resulting in signi? - Svenn Magen Wigen is a Cathodic Protection and corrosion control cant cost savings, mainly related to vessel charter. expert having worked across The major advantage of using FiGS on any type of subsea engineering, design
-
)
March 2024 - Marine Technology Reporter page: 18TECH FEATURE IMR There are also weaknesses in terms of accuracy because of FiGS Operations and Bene? ts signal noise and the ability to detect small ? eld gradients. In Conventional approaches to evaluating cathodic protection this process there is a risk that possible issues like coating (CP)
-
)
March 2024 - Marine Technology Reporter page: 17• Integrity assessment, and otherwise covered, e.g., by rock dump. As for depletion of • Mitigation, intervention and repair. sacri? cial anodes, this can be dif? cult or even impossible to Selecting the best method for collecting the data these work- estimate due to poor visibility, the presence of
-
)
April 2024 - Marine News page: 33Feature Electric Tugs ing tug design. ABB was brought on as systems integrator, and Coden, Ala. shipbuilder Master Boat Builders began building the vessel later that year. The result of these efforts is the 82-foot-long tug eWolf, built to ABS class and is compliant with U.S. Coast Guard Subchapter M
-
)
April 2024 - Marine News page: 11Q&A Increasingly, cyber security has been gaining focus as an area of concern across maritime supply chains, and recently the Coast Guard has been tasked with creating and enforcing maritime cyber standards. What do you hope to see from these standards as they are drafted and put to use? Two key
-
)
April 2024 - Marine News page: 8By the Numbers US Inland Waterways: Economic Impact by State In 2021, nearly 500 million tons of goods valued at more than $158 billion moved on the U.S. inland waterways system, which includes a vast network of 12,000 miles of connecting waterways and 219 locks. The U.S. Department of Transportation
-
)
February 2024 - Marine News page: 38Vessels Crowley’s All-electric Harbor Tug eWolf Delivered By Eric Haun Crowley has taken delivery of its groundbreaking vessel ers and shipyards,” said Garrett Rice, president of Mas- eWolf, the ? rst all-electric, ship assist harbor tugboat in ter Boat Builders. “We are proud to have partnered with the
-
)
February 2024 - Marine News page: 30Feature Offshore Wind Ørsted “There is momentum in the wind market right now.” Ron MacInnes, President, Seatrium Offshore & Marine USA back the other way, become more mature, more stable, that supply chain, that project pipeline, is going to exist, more evenly distributed, basically, with your risk
-
)
February 2024 - Marine News page: 25Feature Passenger Vessel Safety Interestingly, in the Flagship docu- certain passenger vessels. growing commuter traf? c. “In addi- ment, PVA acknowledges and thanks • Crew shortages have caused tion,” he added, “several small U.S. the USCG for its help in developing a operators to change schedules.
-
)
January 2024 - Marine Technology Reporter page: 64Index page MTR JanFeb2024:MTR Layouts 1/31/2024 4:20 PM Page 1 Advertiser Index PageCompany Website Phone# 7 . . . . . .Airmar Technology Corporation . . . . . . . . . . .www.airmar.com . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Please visit us online 9 . . . . . .Birns, Inc. . . . . . . .
-
)
January 2024 - Marine Technology Reporter page: 59All images courtesy Oceanology International participants and to deliver another packed three days of exhi- Oi24 Events and Features bition and conference activity, features, workshops and one- Oceanology International is able to capitalize on the advan- to-one meetings.” tages of ExCeL’s expansive 18
-
)
January 2024 - Marine Technology Reporter page: 40OCEAN WARRIOR JIM MCNEILL High quality, precision data is fundamental to Ocean Warrior’s success, and Valeport’s SWiFT CTDplus Chlorophyll pro? ler was the choice due to its simplicity of use, internal rechargeable battery, and an integral GNSS module to geo- locate each pro? le. Using Valeport’s
-
)
January 2024 - Marine Technology Reporter page: 8INSIGHTS SUBSEA DEFENSE SILENT, MOBILE, DEADLY: THE RISE OF COMBAT AUVS Copyright Jesper/AdobeStock By David Strachan, Senior Analyst, Strikepod Systems rone warfare has come into its own. The war in targeted by warship point defense systems and helicopter gun- Ukraine, what many analysts are calling
-
)
January 2024 - Marine Technology Reporter page: 2January/February 2024 On the Cover Volume 67 • Number 1 The Orca XLUUV delivered by Boeing to U.S. Navy Image courtesy Boeing 8 AUVs 22 The Rise to Combat Silent, mobile and deadly, the subsea drone wars arrive. By David Strachan 14 Research Paving the Way NOC charts a path in science research
-
)
January 2024 - Maritime Reporter and Engineering News page: 37WASTEWATER TREATMENT Fish don’t eat steak pie and chips. – Iain Milnes, President, Power Knot Cunard’s Queen Anne will have 26 Power Knot systems installed. Image courtesy Power Knot Image courtesy Power Knot Kirsch, Area Manager for Advanced Wastewater Treatment vent its discharge. President
-
)
December 2023 - Maritime Reporter and Engineering News page: 26UNDERWATER NOISE ICS ICS NCE IWSA Chris Dr. Jesse Gavin Waddington: Seyedvahid Spence: Allwright: If considered at Having wind Vakili It’s not just an early stage, onboard also estimates that a and by careful a case of enables range 10% reduction in consideration to be extended speed
-
)
November 2023 - Marine News page: 54Feature Great Vessels of 2023 All American Marine SHACKLEFORD Built to service the growing offshore wind market as allowing accurate and repeatable lever arm calculations to well as accomplish many other scienti? c survey missions, all survey sensors. Coordinate Uncertainty Analysis of the Shackleford
-
)
November 2023 - Marine News page: 52Feature Great Vessels of 2023 San Francisco Bar Pilots GOLDEN GATE The San Francisco Bar Pilots provide pilotage service in With onboard capacity for two crew and up to 12 pilots, the San Francisco Bay and tributaries. When it came time the new Golden Gate—which replaces a 30-year-old vessel to build a
-
)
November 2023 - Marine News page: 33Feature Hybrid Propulsion s the world looks to renewable energy sources tering the vessel, giving CTV owners vying for contracts a to combat climate change and reduce reliance competitive advantage when implementing hybrid solu- on fossil fuels, offshore wind has emerged as a tions that optimize fuel
-
)
November 2023 - Marine News page: 2Marine News November 2023 • Volume 34 Number 11 Contents Features 26 Workboat Power 26 New alternatives are joining diesel to power current—and future—vessels. By Barry Parker 36 Shipbuilding: Policy and Progress How will governmental shifts impact the future of U.S. shipbuilding? By Tom