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View Full Version : 2000 (yes, TWO THOUSAND) Foot Dive!!


Digem
4 August 2006, 23:12
Navy Chief Submerges 2,000 Feet, Sets Record
Story Number: NNS060804-10
Release Date: 8/4/2006 2:34:00 PM

By Mass Communication Specialist 3rd Class Mark G. Logico

MV KELLIE CHOUEST, At Sea (NNS) -- A Navy diver submerged 2,000 feet, setting a record using the new Atmospheric Diving System (ADS) suit, off the coast of La Jolla, Calif., Aug. 1.

Chief Navy Diver (DSW/SS) Daniel P. Jackson of Navy Reserve Deep Submergence Unit (DSU) was randomly selected to certify the ADS suit for use by the Navy.

“I feel like the luckiest guy in the world,” said Jackson. “I am honored and privileged to be the first diver to go down to that depth.”

The certification was the culmination of 11 years of planning, designing and testing by multiple agencies to develop the ADS suit, also known as the Hardsuit 2000.

“This is the biggest piece of teamwork that I have ever seen in the Navy,” said Cmdr. Keith W. Lehnhardt, the officer in charge of the project.

Lehnhardt said the project was a collaboration of so many different organizations, such as DSU, Submarine Squadron 5 and Diving Systems Support Detachment.

Jackson said, “I was just a guy tied to a rope. It was the ADS team that made it all possible. They were incredible.”

Developed by OceanWorks International from Vancouver, British Columbia, the Hardsuit 2000 was designed to withstand underwater pressure at 2,000 feet. Current models have only been able to go down as far as 1,200 feet.

“The suit worked incredibly,” said Jackson. “It did everything it was intended to do. I always heard that around 1,300 feet, the joints of the Hardsuit 2000 would work even better, and it worked exactly the way they said it would.”

Meeting the Navy’s high safety requirements, the ADS suit was designed and acquired by the Navy to support submarine rescue.

“Its specific purpose is to be part of the advance assessment system during a submarine rescue operation,” said Lehnhardt. “The diver in the suit will see what the damage to the sub is and find out where the survivors might be.”

“At 2,000 feet, I had topside turn off all the lights, and it was like a star show. The phosphorescence that was naturally in the water and in most of the sea life down there started to glow," Jackson said. "When I started to travel back up, all the lights looked like a shower of stars going down as I was coming up. It was the best ride in the world.”

Atrax
4 August 2006, 23:28
Too cool.

Olive Drab
4 August 2006, 23:50
how long did the ascent take?

Ex-PH
5 August 2006, 00:46
Chief Navy Diver (DSW/SS) Daniel P. Jackson of Navy Reserve Deep Submergence Unit (DSU) was randomly selected to certify the ADS suit for use by the Navy. That sounds like Navy speak for "he was the only guy who fit in the suit."

OD, it's a pressure suit. Except for his ears popping, I don't think his body even realized he left the surface.

tova
5 August 2006, 01:33
“Its specific purpose is to be part of the advance assessment system during a submarine rescue operation,” said Lehnhardt. “The diver in the suit will see what the damage to the sub is and find out where the survivors might be.” Thank God for that....



“At 2,000 feet, I had topside turn off all the lights, and it was like a star show. The phosphorescence that was naturally in the water and in most of the sea life down there started to glow," Jackson said. "When I started to travel back up, all the lights looked like a shower of stars going down as I was coming up. It was the best ride in the world.”
....altho I have to admit, that alone would be worth it in some respects....

Virgil
5 August 2006, 02:11
Picture?

Ex-PH
5 August 2006, 04:54
Picture?
The suit. (http://www.navy.mil/view_single.asp?id=37729)

The suit in the water. (http://www.navy.mil/view_single.asp?id=37730)

RangerCharlie
5 August 2006, 06:44
I would have freaked long before I got to 2,000 feet

dvpj
5 August 2006, 06:49
They have come a long way from what we called "extremes" back in the '80s.
It does me proud.

SATCOM
5 August 2006, 08:10
Awesome feat.

tova
5 August 2006, 19:27
Are there any general technical specs that the layperson can look at?

Virgil
5 August 2006, 22:24
Thanks Ex-PH

Digem
6 August 2006, 00:26
Are there any general technical specs that the layperson can look at?

Not that I know of. I have no specific insight to this project. Just the story I read that was pretty cool, so I posted it.

jw
6 August 2006, 08:29
Very cool.

Carl Spackler
6 August 2006, 12:59
The ADS is a one atmosphere suit. Meaning its at the same pressure as sea level, one atmosphere. There is no ear popping or squeezing. The suit is a hard suit and built like a submersible or submarine. Its used for submarine rescue. The technology has been around for a long time and Comex divers have the record in the deepest in a hardsuit, atleast had. Anyways still awesome! Hooyah deepsea.

Sdiver
6 August 2006, 13:44
That is way too cool. Can't wait for this technology to become available for civvie use.

Here is a link to the Hardsuit 1200 and 2000....http://www.oceanworks.cc/products/subsea-hardsuit-atmospheric-diving-suit.html

...and what one looks like.

Terminator2
6 August 2006, 22:42
Wicked awesome! The guy who did that dive had some balls on him, that's for sure!