Tag Archives: underwater drone

Of NOAA’s Gliders (Not That Kind)

With the end of the 2021 hurricane season– a busy one that produced 21 named storms (winds of 39 mph or greater), including seven hurricanes (winds of 74 mph or greater) of which four were major hurricanes (winds of 111 mph or greater)– NOAA released a by the numbers graphic to show the nuts and bolts of their response.

Interestingly, the nation’s seventh uniformed service (in terms of commissioned officers) detailed they had 66 underwater glider (USV/UUV) deployments to study hurricanes, amounting to a serious 2,309 days underway. The agency uses Slocum gliders– the same as the Navy’s O office— among others. 

An ocean glider is an autonomous, unmanned underwater vehicle used for ocean science. Since gliders require little or no human assistance while traveling, these little robots are uniquely suited for collecting data in remote locations, safely and at relatively low cost.

More on the NOAA Glider Project, which has been around since 2014, here.

Is that a banana torpedo in your shed, or are you just happy to see me?

One funny looking crab pot

One funny looking crab pot

A Kongsberg Remus model UUV operated by Boeing conducting ‘sonar tests’ for the Big Blue popped up by a waterman’s boat in the Chesapeake so guess what he did…

From the Baltimore Sun:

“It was super foggy the day they discovered this thing,” Laurie Haas said. “They almost hit it with the boat.

“They didn’t know what it was because it was such a bright color yellow.”

Figuring the object was valuable, the crew pulled it onto their boat to see if they could reunite it with its owner. Davis Haas stashed the drone in his shed back home.

“I couldn’t wait to see it when I got home,” Laurie Haas said. “This was the catch of a lifetime.”

Of course Boeing chopped chopped over to them when they found out.

Here’s pictures of a Slocum Glider and a Sea Lion that I came in contact with a couple years back. They are marked up pretty good with ‘If found’ labels.

DSCN2479 DSCN2475 DSCN2482