Search for first Navy Submarine

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Kriterian

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Found this on the DIR mailing list but thought it would be interesting for my fellow North Carolinians.

This is from the Philly newspaper, but seems to be written by a writer from Chicago Tribune. I copied it so you wouldn't have to sign up for the site.

Explorers to seek wreckage of U.S. Navy's 1st submarine

BY MICHAEL KILIAN

Chicago Tribune


WASHINGTON - (KRT) - Undersea explorers will plunge into the waters off Cape Hatteras and into the depths of long-forgotten history Sunday in hopes of finding the 141-year-old wreckage of the U.S. Navy's first submarine.

Named the Alligator because of its green color and the leg-like oars that initially propelled it, the vessel was launched in 1862. It failed in its assigned missions against Confederate targets in Virginia's Hampton Roads area and sank off North Carolina's Outer Banks while under tow in a fierce storm in 1863.

"The Alligator was lost at sea and also lost to history," said exploration project manager Catherine Marzin. "We hope to revive its memory, for this is very important history."

The expedition, a joint enterprise of the National Oceanic and Atmospheric Administration and the Navy's Office of Naval Research, will spend 10 days working a shallow underwater area east of Ocracoke Island where unidentified sunken objects have recently been discovered.

If this effort fails to find the vessel, future searches ultimately could take the team to deep water on the brink of the Atlantic Shelf.

For decades, historians had identified the USS Holland, an 1897 precursor to the submarines used in World War I, as the Navy's first submarine. But in recent years, Civil War historians have come across evidence of the existence of the Alligator, prompting the Navy to become extremely interested in locating the 47-foot vessel.

"I had never heard of the Alligator," said Rear Adm. Jay Cohen, chief of naval research. "I had never read about or seen a reference to it - nothing."

It was only last year that Marzin found letters and scale drawings of the sub in an obscure archive in France.

Discovery of the Alligator would undercut the claim of various Confederate historical groups that the Rebel Navy's CSS Hunley was the first working submarine. Originally built in 1863 in Mobile, Ala., the 25-foot Hunley sank the Union warship USS Housatonic the following year.

Its wreckage was discovered off Charleston harbor in 1995 and it was raised in 2000. The largely skeletal remains of its eight crewmen were buried in a Charleston cemetery last spring.

The Alligator was designed by French inventor Brutus de Villeroi, whose papers were in the French archive. It was originally developed for the Union Navy as a counter to the first Confederate ironclad, the CSS Virginia, also called the Merrimack. In the end, it was the Monitor that thwarted the Virginia.

The Alligator was nevertheless launched May 1, 1862, at Philadelphia, where its strange appearance so frightened residents that the vessel was initially confiscated by the Philadelphia police.

Taking possession of it, the Union Navy sent the craft down to the lower Chesapeake Bay area, where it was ordered to destroy a key Rebel bridge over the Appomattox River and remove debris from the James River that was blocking the water route to Richmond.

But the rivers proved too shallow for the Alligator to maneuver, and the submarine had to be withdrawn to the Washington Navy Yard, where the oars were replaced with a hand-crank-and-propeller propulsion system and other refinements were made.

President Abraham Lincoln himself took part in the subsequent sea trial observations.

Far ahead of its time, the Alligator was equipped with an air-purification system and a water-tight air lock for divers. The submarine carried a crew of 17 to 22, depending on its mission.

The Alligator was assigned to take part in Union Navy operations against the port of Charleston. But taken under tow by the Union warship USS Sumpter in April 1863, it met its doom when the Sumpter encountered a ferocious storm off Hatteras.

The sub was a drag on the other vessel and threatened to sink them both.

"There were two towlines, and one broke," said Marzin. "The Sumpter had no choice but to cut the other line and set the submarine adrift."

No crew members were aboard the sub at the time.

NOAA and Navy experts have been using computer technology and weather models to try to determine the position of the vessels when the Alligator was cut loose, and to figure out how far it might have traveled before sinking. The expedition team is using a research vessel along with side-seeing sonar and magnetometers.

"No decision has been made about recovering the Alligator," said Marzin, noting that Titanic discoverer Robert Ballard and other undersea archeologists have strong feelings against disturbing underwater wrecks.

"The turret from the Monitor was recovered only because it was deteriorating," Marzin said.

For the Navy, simply locating the submarine may be enough.

"If we can find the Alligator, we can find anything," said Cohen.

---

© 2004, Chicago Tribune.

Visit the Chicago Tribune on the Internet at http://www.chicagotribune.com

Distributed by Knight Ridder/Tribune Information Services.
 
Nice article, thanks for posting. I heard it mentioned on the news today. Nowhere near as much info as in your post though. Again, thanks for the info.
 
bubble blower:
Nice article, thanks for posting. I heard it mentioned on the news today. Nowhere near as much info as in your post though. Again, thanks for the info.

Welcome, I thought it was interesting too. Apparently there is a documentary out there on the Alligator, probably History/Biography/Discovery channel but I missed it.
 
Chris, thanks for the article. I enjoy reading military history especially about the sunken wrecks. I read the book regarding the history of the Hunley. Very interesting stuff. I was living in Charleston when they raised the Hunley but moved 2 days later and never got to see the sub. I think it's still on display in Charleston and hope to go visit soon - maybe get some diving in too.

Mel
 
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