Ghost Of The Sea

Is this the U.S. Nay’s follow on to the $195 million Sea Shadow program, the Sea Shadow that’s currently floating on the scrap heap, waiting to be dismantled?

New Stealth Boat Glides Over Gas Layer

A new kind of boat is designed to move quickly and stealthily through water by generating a layer of gas around its underwater surfaces.

The design reduces friction by a factor of 900, according to the New Hampshire company that produced the boat. Its smooth speed makes it ideal for special operations. It could also revolutionize shipping.

Juliet Marine recently unveiled the Ghost, a ship it says can reach speeds of up to 60 miles per hour. The shape of the craft is similar to earlier attempts at making watercraft less visible to radar — notably the Navy’s “Sea Shadow” project of the 1980s.

The phenomenon is called supercavitation. Supercavitation occurs when a projectile moving through water generates a low-pressure zone around its surface. Go fast enough and the low-pressure zone becomes a layer of gas. In that respect the Ghost is similar to a Russian-made torpedo (called the “Shkval,” or squall), though the underwater portion of the boat’s twin hulls are a new design.

See also:
Juliet Marine Systems, Inc. Announces the First Super-Cavitating Ship, GHOST
Stealth Boat Glides Over Gas Layer
‘Ghost’ craft comes into view
Ghost ship unveiled: Stealth vessel is ‘virtually unstoppable
GHOST Boats Will Prey on Pirates
Pirate-fighter vessel revealed by Juliet Marine
Juliet Marine Develops Offshore Anti-Piracy Platform
“Stealth” Boat Could Revolutionize Naval Warfare
Juliet Marine Systems

Given the massive debt hole the U.S. is already in and that the Sea Shadow ended up being scrapped, I’m not sure the Navy really needs a new “stealth boat” like the Ghost, especially if it’s primary purpose would be to combat pirates. Pirates, for the most part, don’t have radar. The problem isn’t sneaking up on them, the problem is finding them in the first place and we don’t need a “stealth boat” for that.

/the supercavitation technology does, however, appear to be extremely promising in terms of possible commercial shipping applications where time and fuel are money

Our Friends The Pakistanis

Is this the thanks we get for our billions of dollars in annual aid?

Report: Pakistan gave China access to ‘stealth’ chopper in bin Laden raid

Pakistan gave China access to the previously unknown “stealth” helicopter that crashed during the commando raid that killed Osama bin Laden in May despite explicit requests from the CIA not to, the Financial Times reported on Sunday.

. . .

“The US now has information that Pakistan, particularly the ISI, gave access to the Chinese military to the downed helicopter in Abbottabad,” the paper quoted a person “in intelligence circles” as saying.

Pakistan, which enjoys a close relationship with China, allowed Chinese intelligence officials to take pictures of the crashed chopper as well as take samples of its special “skin” that allowed the American raid to evade Pakistani radar, the newspaper reported.

See also:
Pakistan lets China see US helicopter
Pakistan let China see ‘stealth’ chopper from bin Laden raid: FT
Report: Pakistan Gave China Access To US Chopper
Pakistan let China see crashed US “stealth” copter – report
UPDATE 1-Pakistan let China see crashed US “stealth” copter-FT
Pakistan let China see “stealth” chopper from bin Laden raid
Can We Please Have Our Wreckage Back?

Well, kiss that technology goodbye, and China didn’t even have to steal it, Pakistan handed it to them.

/tell me again why we give Pakistan billions of dollars and pretend they’re our ally?