Get Task & Purpose in your inbox
The Navy Quietly Tested Supersonic Ammo At Sea Last Year
The U.S. Navy quietly test-fired 20 supersonic projectiles originally intended for the service's futuristic electromagnetic railgun from the conventional deck guns during an international military exercise at sea last summer, according to a new report from the U.S. Naval Institute, signaling a potentially significant boost in the Navy's surface warfare capabilities amid challenges from competitors like China.
Unnamed Navy officials told USNI News that the USS Dewey fired off 20 of the next-generation hypervelocity projectile — a supersonic shell capable of striking targets up to 100 nautical miles away at speeds approaching Mach 6. Originally developed as ammunition for the Office of Naval Research's vaunted electromagnetic railgun system, the Dewey used its Mk 45 five-inch deck guns during the 2018 Rim of the Pacific (RIMPAC) exercise to test out the speedy new round.
U.S. defense officials had previously announced its intent to test-fire the HVP shells developed for ONR by BAE Systems in January 2018, the report signals a major step forward for a critical news capability for the U.S. surface fleet.
Slide 7 from Navy briefing entitled "Electromagnetic Railgun," NDIA Joint Armaments Forum, Exhibition & Technology Demonstration, May 14, 2014Congressional Research Service
In 2016, officials in the Pentagon's Strategic Capabilities Office began shifting Big Navy's directed energy priorities towards simply proliferating the HVP to conventional powder weapons like the Army's 155mm howitzer rather than relying on the increasingly expensive and complicated railgun system.
Indeed, BAE's contract with ONR and SCO states the intended applications of the HVP to "the Navy 5-Inch; Navy, Marine Corps, and Army 155-mm systems; and future electromagnetic (EM) railguns."
But rather than see action as an offensive weapon, it's more likely those Mk 45-fired HVPs will largely help supplement existing missile defense capabilities for surface vessels, if only for cost purposes. As USNI News noted, the standard Evolved Seasparrow Missile or Rolling Airframe Missile cost several million dollars apiece. By contrast, the Navy's PEO Integrated Warfare Systems office put the cost of an HVP around $85,000, as HVP program manager Vincent Sabio stated in January 2017."We need to be able to address (all) types of threats: subsonic, supersonic; sea-skimming, land-hugging; coming in from above and dropping down on top of us," Sabio said at the time. "There are many different trajectories that we need to be able to deal with that we… cannot deal with effectively today."
Slide 5 from Navy briefing entitled "Electromagnetic Railgun," NDIA Joint Armaments Forum, Exhibition & Technology Demonstration, May 14, 2014Congressional Research Service
The need to deal with supersonic threats may be here sooner than expected, especially from the so-called "great power competition" that the Pentagon sees as the greatest threat to U.S. national security: In December, photos appeared to show the China's electromagentic railgun — and, presumably, its own arsenal of supersonic HVPs — ready to rule the high seas.
Editor's Note: The following story highlights a veteran at Iron Mountain. Committed to including talented members of the military community in its workplace, Iron Mountain is a client of Hirepurpose, a Task & Purpose sister company. Learn more here.
Jackie Melendrez couldn't be prouder of her husband, her sons, and the fact that she works for the trucking company Iron Mountain. This regional router has been a Mountaineer since 2017, and says the support she receives as a military spouse and mother is unparalleled.
Master Sgt. Larry Hawks, a retired engineer sergeant who served with 3rd Special Forces Group, is being awarded the Distinguished Service Cross on Friday for "valorous actions" in Afghanistan in 2005.
WASHINGTON (Reuters) - A 40-foot-tall (12 meters) cross-shaped war memorial standing on public land in Maryland does not constitute government endorsement of religion, the Supreme Court ruled on Thursday in a decision that leaves unanswered questions about the boundaries of the U.S. Constitution's separation of church and state.
The justices were divided on many of the legal issues but the vote was 7-2 to overturn a lower court ruling that had declared the so-called Peace Cross in Bladensburg unconstitutional in a legal challenge mounted by the American Humanist Association, a group that advocates for secular governance. The concrete cross was erected in 1925 as a memorial to troops killed in World War One.
The ruling made it clear that a long-standing monument in the shape of a Christian cross on public land was permissible but the justices were divided over whether other types of religious displays and symbols on government property would be allowed. Those issues are likely to come before the court in future cases.
A relative of the man who opened fire outside downtown Dallas' federal building this week warned the FBI in 2016 that he shouldn't be allowed to buy a gun because he was depressed and suicidal, his mother said Thursday.
Brian Clyde's half-brother called the FBI about his concerns, their mother Nubia Brede Solis said. Clyde was in the Army at the time.
On Monday, Clyde opened fire with an AR-15-style rifle at the Earle Cabell Federal Building. He was fatally shot by federal law enforcement. No one else was seriously injured. His family believes Clyde wanted to be killed.