Us Navy News

(Photo: NOAA)

Forecasters Expect Busy 2020 Atlantic Hurricane Season

into weather models to help track hurricane intensity and boost forecast accuracy. COSMIC-2 provides data about air temperature, pressure and humidity in the tropical regions of Earth — precisely where hurricane and tropical storm systems form.Also during the 2020 hurricane season, NOAA and the U.S. Navy will deploy a fleet of autonomous diving hurricane gliders to observe conditions in the tropical Atlantic Ocean and Caribbean Sea in areas where hurricanes have historically traveled and intensified.In addition to the Atlantic hurricane season outlook, NOAA also issued seasonal hurricane outlooks

The DTRA's Blowfish Project demonstrated its capabilities during the Joint Exercise Arctic Edge 2020 in Juneau, Alaska in February 2020. During the exercise, Blowfish engaged the system’s underwater neutralization disruptor against surrogate underwater explosive threat targets. The VideoRay ROV system demonstrated 100% success in seven disruption attempts on varied target types (Photo: Darnell Gardner)

The Blowfish Project: ROV Helps to Secure US Waterways

manipulator arms.“The system will provide separation between Explosive Ordnance Disposal (EOD) operators and underwater explosive threat hazards, while they mitigate the effects of those threats, without causing collateral damage to surrounding vessels and infrastructure,” said U.S. Navy Lt. Cmdr. Michael Bailey, program integrator for Counter Improvised Threat Technologies Department. “Progress has enabled components of the Blowfish system to be integrated into a new ROV—the VideoRay Defender—which is destined to be part of a family of U.S. Navy EOD response vehicles

Duane Fotheringham, President, Unmanned Systems, HII

One-on-One with Duane Fotheringham, President, Unmanned Systems, HII

and Proteus product lines as well as support to Boeing on the Orca program, which broadens our portfolio and allows us to offer the full range of UUVs, from small class to extra large class.”HII is not simply a larger corporate entity, but one with a treasure trove of experience serving the U.S. Navy with both surface craft and nuclear submarines. “We are also able to leverage HII’s expertise in submarine and ship design to provide increased capability in platform integration,” said Fotheringham.With the move under the HII banner the Hydroid brand is transitioning into Huntington

The stern of the wreck has the remains of “36” and “140.”  Nevada’s designation was BB-36 and the 140 was painted on the structural “rib” at the ship’s stern for the atomic tests to facilitate post-blast damage reporting. (Photo: Ocean Infinity/SEARCH, Inc.)

USS Nevada Shipwreck Located

The wreck of one of the U.S. Navy's longest serving battleships has been found 15,400 feet beneath the surface about 65 nautical miles southwest of Pearl Harbor, researchers said Monday.The USS Nevada (BB-36), which served in two world wars over the course of a career that spanned more than three and a half decades, was discovered by underwater and terrestrial archaeology firm SEARCH, Inc. and marine robotics company Ocean Infinity at the bottom of the Pacific.The mission was jointly coordinated between SEARCH's operations center and one of Ocean Infinity's vessels, Pacific Constructor.

U.S. NAVY PHOTO BY LEIGHAHN FERRARI, CHIEF MATE, U.S. NAVAL SHIP SALVOR

EvoLogics Modems Authorized for US Navy Use

ANU listing granted after favorable USBL accuracy testsEvoLogics underwater acoustic modems were recently listed as Authorized for Navy Use (ANU), following a lengthy period of testing and technical evaluation by Naval Sea Systems Command (NAVSEA) and The Emergency Ship Salvage Material (ESSM) System.  The ANU Program provides a list of selected diving equipment, tools and accessories which have undergone design safety reviews, testing and evaluation to ensure diver safety and acceptability.Engineers at ESSM who conducted the testing of the EvoLogics 18/34 kHz USBL modem system concluded “the

Vermont (Photo: General Dynamics Electric Boat)

Submarine Vermont Delivered to the US Navy

General Dynamics Electric Boat Friday delivered the nuclear-powered attack submarine Vermont (SSN 792) to the U.S. Navy.Vermont is the 19th submarine of the Virginia Class, and the first of the 10-ship group of Virginia-class submarines known as Block IV.Virginia-class submarines displace 7,835 tons, with a hull length of 377 feet and a diameter of 34 feet. They are capable of speeds in excess of 25 knots and can dive to a depth greater than 800 feet, while carrying Mark 48 advanced capability torpedoes and Tomahawk cruise missiles.

Image: Klein Marine Systems

Klein Debuts Nadir Imaging Sonar for UUVs

into existing Automatic Target Recognition (ATR) software allowing for automated detection and recognition of targets of interest.Image: Klein Marine SystemsμMA-X: First System Delivery to Support USN UUVsKlein Marine Systems also announced that it has delivered the first micro-MA-X in support of US NAVY Next Generation Small-Class Unmanned Undersea Vehicle (UUV) evaluation sponsored by the Defense Innovation Unit (DIU).  “The μMA-X system is the result of a fast-tracked, internally-funded development, and we are very excited to have the US NAVY evaluate its effectiveness for the Maritime

U.S. Navy file photo of Aviation Boatswain's Mate 2nd Class Justin Cosgrove participating in morning colors aboard the hospital ship USNS Comfort (T-AH 20) while the ship is moored in New York City in support of the nation™s COVID-19 response efforts. (U.S. Navy photo by Mass Communication Specialist 2nd Class Sara Eshleman)

Meterologists, Oceanographers Help Pave a Safe Path for USN Hospital Ships

USNS Mercy (T-AH-19) arrived safely in Los Angeles last week and USNS Comfort (T-AH-20) arrived safely in New York on Monday. While the Navy’s hospital ships prepare to receive patients, Naval Oceanography’s team of meteorologists and oceanographers ensured these ships were safe from hazardous weather as they traveled to their destinations.On March 20, Fleet Numerical Meteorology and Oceanography Center (FNMOC) rapidly configured two ship-following coupled ocean/atmosphere mesoscale prediction systems (COAMPS) for the USNS Mercy and Comfort. The center of these high-resolution weather

Image: Greensea

Greensea’s New Ship Hull Crawler Tech Launches with VideoRay Defender ROV

. “Providing a stable base platform for a camera, laser imaging scanner, or manipulator will greatly enhance accuracy, and ultimately safety, by enabling small robotic systems to perform work previously requiring a diver.”In 2019, Greensea was awarded a Phase 2 R&D program through the U.S. Navy to develop a highly accurate navigation and autonomy solution for ship hull robots for the purposes of supporting autonomous proactive in-water cleaning. This program will utilize several of Greensea’s core navigation and autonomy technologies including their work with inertial navigation systems

Image: SubSeaSail

SubSeaSail G6 Platform Passes the Test

The Engineer Research and Development Center (ERDC) of the U.S. Army Corps of Engineers (USACE) along with logistical support from the US Navy successfully tested their SubSeaSail G6 platform at multiple coastal sites off the Vieques Island, Puerto Rico. Remote sensing applications for monitoring underwater unexploded ordnance were demonstrated by mounting a passive filter assembly to the G6 platform to detect explosive compounds in the water. Additionally, a water quality sensor was mounted to monitor other water quality parameters including temperature, salinity, depth, and turbidity.  During

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