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
Lessons From The Founders Scaling Their Startup In A War Zone
2 AM, we have an alarm system. We’re screaming like hell. This sound in the middle of the night signified a Russian missile had struck close by. It was February 28th, and Russia’s invasion of Ukraine had started four days earlier. I woke up; we went to th…
The truth behind jet lag...
The thing that everybody thinks is jet lag. People think it’s because of the time zone change; it really is not the time zone change. It’s the cabin altitude of the plane. If you ever go skiing and you go to a place that’s at 2500 or 3,000 M, and the fir…
Canada Gets Rid of the Penny (Huzzah!)
Hello Internet, I want to talk about Canada, who this week made my reason-to-like her list one item longer by deciding to abolish the penny. Since I previously made a video called ‘Death to Pennies,’ it should come as no surprise that this move gets a bi…
$1 vs $500,000 Experiences!
I’m about to show you what a half $1 million experience looks like. I promise this is going to blow your mind. In this video, you will find out why it cost a quarter of $1 million to simulate going to space. Why it costs $50,000 to explore the depths of o…
Why your passwords suck..
Passwords are a string of nonsensical characters that separate us from our finances, our medical records, our school information, our entire digital life. It’s amazing how much power these random characters hold over us, how much they can do. How a simple…
Possessive pronouns | The parts of speech | Grammar | Khan Academy
All right, grammarians, let’s get down to it and start talking about possessive pronouns. A possessive pronoun is a pronoun that we use to show possession of something, which is just sort of a fancy way of saying you have it. So possession equals having s…