400’

without context it is hard to know, it looks like the initial failure was something to do with a light free flow on the mares mv octo. You can also see at 3:34 a leak coming off the octo hose where it connects to the 1st stage. Hardly a reason to take your tank off. The catastrophic failure was on the stage bottle. It still leaves the question as to why the diver turned off the air on his main tank. He was breathing just fine until he turned the air off (1:50). Notice after he turns his main tank off he gets 2 breaths then struggles to get to the stage bottle where shortly after it fails. Now with the main tank off and a quickly draining stage bottle, He has to go on someone's octo. If you do a freeze frame at 3:57 you can see the diver still has a decent amount of air left in his main tank. Turning off the air was what he did wrong. Between a free flowing octo and a blown 1st stage on the stage bottle AND the divers desire to try and fix it underwater, its probably safe to say that this diver probably doesn't get their gear serviced regularly.

@@divemasterzach34705 Yeah you are pretty much right. He really should have just aborted the dive. But he also should have had the air turned on for his pony bottle, or at least confirmed it was working before switching to it. I think the DIN valve was slightly unscrewed so when he turned it on it free flowed at the first stage. The whole thing was kind of dumb. Good thing it was only 25ft of water.

There are several others closer to the shore as well. Some are rotted out, sadly with nothing interesting inside.

Never noticed that before. Sound like it happens when I exhale.

I am very interested in the Non-Stop story, seems like you know a little bit about it, is there somewhere where I could contact you to talk about it? Thank you in advance

Yeah been there 3 times.

It is feet. The dive is at Dutch Springs in PA and anyone can go if you have a cert. If you want to dive there you better do it soon since the place is getting turned into a warehouse after this year.

@@chasep255 Oh then that's a lveoly recreational dive. First, I thought this would be somewhere in the Dutch area in Europe (I am from Germany), however, now I read that this is PA - so it's probably to far away :(.

It is the XS-FOTO GO Mask. I have a gopro 7.

@@chasep255still using the mask or have you moved on? I’m having trouble finding a good one that also can handle a GoPro

I haven't made it past 70 feet. It gets really dark and really cold as you can see in the video. I know some people who made it all the way to 140. Not much down there other than mud.

@@chasep255 Thanks for sharing.

I know a few people who use a mirror. That's where I got the idea from. Probably one of the most useful things I have. You can use it to inspect your gear. I have noticed small o-ring leaks with it. Look above you while staying in trim. Also good for looking around or behind you when leading.

@@chasep255have you ever seen people just use their perdix as a mirror for the same effect?

I wrote it from scratch in CUDA. Have not looked at it in the last 5 years, I have no documentation, and I don't know what state it is in. But the code is on my github. github.com/chasep255/Nbody-CUDA

Unfortunately It’s not accurate, both galaxies don’t appear to hold themselves because there is no dark matter here.

Wearing a wet suit in 44 degree water doesn't help. I was surprised after getting my drysuit how much better my sac got.

Definitely...do you know if dutch has any plans on adding or swapping any of the underwater sights?

@@michaelcardona3678 I think I saw a new fire truck they were getting ready to put in a year ago. Not sure if it's in yet but doesn't seem too exciting.

We didn't. Did about 10 dives on this lake. We started at the public boat launch. I would think if there was a trap door it would be on the other side. Not really much down there.

@@chasep255 I went to camp in Sylvan Lake, Camp Kinder Ring many years ago and Sylvan Lake has a trap door on the left side by the trees in the shallow water. The story was that the door led to Hidden Lake. We used to hike to Hidden Lake from camp. I remember after walking a few feet in the lake it suddenly drops. How deep is Hidden Lake? I heard that it’s hundreds of feet deep.

@@Sandi149 I will pass that info along to some of my friends who do cave diving. Maybe they want to explore.

@@chasep255 oh yeah they would love seeing the trap door although I doubt it can be opened. If you look at a map of the area Hidden Lake is right near Sylvan Lake. But parts of it are private property from what I heard.

@@Sandi149 Have you actually seen it? Must be pretty shallow?

I got it from someone. I think he bought the blind spot mirrors and drilled 4 holes in the base. I then added bungies. www.harborfreight.com/2-inch-blind-spot-mirror-66003.html

@@chasep255 Followed your exact directions! It's awesome! i.imgur.com/DlJMhDu.jpg

I know. I get shit about it from a lot of people. I think it is the best scuba accessory I have. I can see my valves. Look above and behind me. Check my buddy without turning. I have found leaks in my hoses.

i live nere there and its 150 feet

Yea it drops pretty severely, I live and fish on the lake, I’ve gotten spots over 200ft with my depth finder

On top of my mask.

How's the fishing there?

@@pfcsullivan21b Stocked with around 2000 trout a year with many large hold overs. The lake is very deep and you have to find them. Live bait is always best but trolling with spinners and spoons works as well, just need to find the depth they are at that day.Good luck!

Yes, found it after you guys gave us directions

@@flymol0 how was the dive at hidden lake?

There wasn't too much to see down there. Just found a hat and part of a shoe.

I was in a 7mm in that video.

@@chasep255 ok cool and it was a dry suit as well.

With shearwater you can download the log as a csv. From that I wrote a python script to draw the picture of the computer at 1s intervals. I then can sync these frames to the video.

Generally cold water gives good vis. It is not so good right now.

@@chasep255 I was there July 14 and wasn't too bad. I'm sure it's gonna be real bad in a couple more weeks.

With shearwater computers you can download the dives to your desktop and export them as a csv. That csv contains all the data needed to recreate the screen of my computer sampled at 5s intervals. I then use a python script to parse the log, interpolate the samples to 1s so the time flows smoothly, and draw a frame for each second which is numbered and saved in a directory. Using ffmpeg I can turn the images into a movie of just the computer. Then I find a frame in my video where I can see the dive time on my computer and use this to get an offset between the dive video and that of the computer. Then using ffmpeg again I overlay the computer video at the correct offset.

​@@chasep255 Thats awesome! Would you put the code on github. This is a great project you made.

Carolyn Blanch hey, how was diving the shipwreck?