yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

NOAA and the 1871 Lost Whaling Fleet | Drain the Oceans


2m read
·Nov 10, 2024

I had known about this story for decades. The disaster of 1871 was one of the things that basically ended Yankee whaling in the early 20th century because it was such a devastating loss. What was still there, if anything, was still there, was a question that needed to be answered. I was the mission coordinator.

Once we got there, it was deeply personal. We were going out; we were going to essentially develop a map of the seabed between Point Franklin and Wainwright. I remember sitting on the after deck of the vessel we were on and thinking to myself, you know, this is the same place where the whalers tucked in. They were here, and now we're here. And that was a very powerful experience for me.

One of the first things we did was to scan using sonar. With sonar, you're basically bouncing sound waves off the seabed and building a picture from the returning signal. What you're looking for are straight lines, which are rare in nature.

What's it look like on the screen? Suddenly you see these straight lines and then more horizontal figures, blocks and like that. That looks interesting. That could be a piece of a shipwreck. The sonar picked up six features that appeared to be manmade. So the sonar can be a bit misleading. Is it a provocatively shaped group of rocks, or is that the outline of a hull? That's when you need to put eyes on. Diving was not an option.

You're literally in water that's just above freezing. You get into that water, and it hurts. To avoid diving, we created a drop camera system that can be lowered to the seabed. We started to drag the drop camera around, trying to get a better view of what was there.

See that? What is that? Suddenly this structure appeared. It was a mass of heavy wood. You could see sections of the hull that were there, indicating some of that structure had survived. You had the broken ends of the ribs of the frames that have been gnawed by the ice but is covered in marine growth. You had some stone ballast as well that helped stabilize that ship when it was afloat.

You go, okay, we've got a shipwreck. Pieces of copper sheathing were visible on sections of planking next to the 70-foot long hull. It was clear evidence that what we were looking at was a vessel that had at least been built in the 19th century. We now knew a shipwreck could survive underwater off the North Alaskan coast.

More Articles

View All
Addressing treating differentials algebraically | AP Calculus AB | Khan Academy
So when you first learn calculus, you learn that the derivative of some function f could be written as f prime of x is equal to the limit as the change in x approaches zero of f of x plus the change in x minus f of x over the change in x. You learn multi…
Whether or not you should go to college (I never went)
What’s up you guys, it’s Graham here. So, I get hit up all the time from people who are thinking about maybe skipping college, or maybe going to college, or are asking me whether or not it’s worth it for them to go, or if it’s a waste of time. So, I’m goi…
What you MUST KNOW about Robinhood Investing
What’s the guys? It’s Graham here. Now, normally I would never make two Robin Hood videos like this back-to-back, but I gotta say, this entire event has been extremely mind-boggling. There have been some new events that have just come up over the last day…
Building A Perfect OMEGA Watch Collection With Teddy Baldassarre - Unlimited Budget
I’m gonna clean up because everybody wants a Snoopy. Nailed him again. Can I go now? Never mind, he’s dreaming; he’s already on the marine. All right, let’s go back and take my watch. I’m at the point now I’m wearing up to four different pieces a day. You…
Charlie Munger: How to Get Rich During Inflation
What’s the best advice you have for individual investors to optimally deal with the negative impact of inflation, other than owning quality equities? Well, according to Charlie Munger, if you aren’t confused by what’s going on, you’re not paying attention…
A Fun, Animated History of the Reformation and the Man Who Started It All | Short Film Showcase
[Music] A most precise and nuanced look into the life of the man, legend, and visionary Martin Luther. One day, when Luther is 21 years old, he experiences something which will affect him for the rest of his life. Suddenly, a thunderstorm—a wild, violent…