JW Fishers Win More UMD Contracts
Police departments & sheriffs offices around the country are adding underwater metal detectors (UMD) to their crime-fighting armory. An essential tool for locating evidence disposed of in a waterway, metal detectors routinely assist police divers in finding weapons, shell casings, stolen objects, and explosive devices, inform JW Fishers. One group having great success with the underwater metal detector is Houston County Rescue in Webb, Alabama. Team members are highly trained public safety divers that provide assistance to law enforcement…
Marine Industry Employs Boat Towed Detectors
Many marine service companies are acquiring boat-towed metal detectors and magnetometers to assist in salvage operations and geophysical surveys. These devices can locate a variety of targets including sunken vessels, ship anchors and propellers, pipelines, cables and metal debris which must be removed from an area before dredging. The two primary pieces of equipment used in these operations are a magnetometer and the pulse induction (PI) metal detector. Magnetometers are super sensitive instruments that can detect iron and steel objects at hundreds of feet away.
Search and Salvage Down Under
The Central Queensland Port Authority is undertaking one of the largest capital improvement projects in Australia. The RG Tanna Wharf Expansion Project involves extending the pier by 350 meters, widening existing berths, building a 1.3 kilometer onshore conveyor, and creating a new jetty approach. The cost of the construction portion alone is $128m. Marine contractor Realf’s Diving and Salvage was hired to survey the area before the dredging operation could begin. The company is based in Gladstone…
Commercial Divers and Police Assisted by Metal Detectors
Randive, a commercial diving company based in New Jersey, is employing underwater metal detectors in their search and salvage operations. The company was founded in 1959 by Randor Erlandson, and in the early days focused primarily on the needs of the maritime industry around the ports of New York and New Jersey. In the decades since, the company has greatly expanded its operations increasing its staff to 16, and adding as its clients some of the largest shipping companies in the world.
New Technology for Subsea Pipe and Cable Tracking
Utility companies have been laying pipes and cables across the ocean floor for more than a century. Prior to the introduction of GPS, marking their location was difficult, and position information was often erroneous. It is extremely important to know where existing lines lie before undertaking dredging operations or when new pipes and cables are laid down. Regulations require they be buried from several feet to several meters under the bottom to prevent snagging by anchors and…
Police and Dive Teams Rely on Underwater Search Equipment
Many government agencies and public safety dive teams are adding underwater search equipment to help make their operations easier, safer, and faster. Maricopa Sheriffs Department in Arizona, Downe Township Fire Rescue in New Jersey, the Fairhaven Massachusetts Harbor Master and the South Carolina Law Enforcement Division are a few of the diverse group of agencies using metal detectors, video cameras and sonars in their underwater search operations. Deputy Jeff Hanson, leader of the Maricopa County Sheriffs Department dive team…
Carnival Bans Bringing Bottled Water Onboard
Carnival Cruise Lines will stop passengers from bringing bottled water, bottled soda and other bottled nonalcoholic drinks onboard, effective July 9. Carnival's Liquor and Beverage Consumption Policy Guest has long prohibited guests from bringing alcoholic beverages onboard. But one can still carry on up to 12 unopened cans or cartons of water, soda and non-alcoholic beverages per person during embarkation, the cruise line said in a statement. The line released the new policy today in a letter sent to travel agents and booked passengers.
Underwater Metal Detectors Assist in Artifact Recovery
Underwater metal detector is successfully used for the African Slave Wrecks Project. In October 1619 the naval warship Warwick sailed into the King’s Castle Harbour in Bermuda with an important cargo from England; the colony’s new governor, Captain Nathaniel Butler. After taking on provisions the Warwick was to travel onto the struggling colony at Jamestown, Virginia, but it never made the voyage. Before the ship could sail, Bermuda was hit by a fierce hurricane. Battered by strong winds the Warwick broke free from her anchors…
Boat-towed Detectors Assist Researchers and Salvors
A number of archaeological groups and marine service companies are acquiring boat-towed metal detectors to assist in locating shipwrecks and to perform geophysical surveys. These devices can locate a variety of targets including the piles of magnetic ballast stones found on many old wrecks, gold and silver bars, cannons, anchors, pipelines, cables, and various metal debris which must be removed from an area before dredging. The two primary pieces of equipment used in these operations are a magnetometer and pulse induction (PI) metal detectors.
ZKTeco to Display the Latest in Cruise Ship Security
Biometric and RFID security solutions provider ZKTeco said it will showcase its latest developments in cruise ship security technology at Seatrade Cruise Global at the Broward County Convention Center in Ft. Lauderdale, Fla., from March 5-8, 2018. ZKTeco will have on display products designed to provide both passengers and crew in the cruise industry far greater safety and convenience. On display will be the ProBio-ID door access controller. ProBio-ID eliminates the worry of getting accidentally locked out of your room because you forgot your access card or PIN code.