"Still not as loud as a sneezing father" I'm telling you father sneeze litterally can destroy an entire universe if they go 100%

@aliceberethart

Жыл бұрын

Funniest and truest thing anyone has said. My grandfather's sneeze is equivalent to the merger of two super massive black holes.

@SCP--bm6td

Жыл бұрын

confirmed, it cause the last end of the world scenario. The SCP foundation have to move across to this dimension.

@cursedbusta3774

Жыл бұрын

And they're just using 0.0000000000000000000000001275192856290856 of their power

@krishanthkumar72

Жыл бұрын

@@aliceberethart Same here, my grandfather's one is equivalent to a Big Bang

@rimu55555

Жыл бұрын

they only used 0.0000021% of their sneezing strength

As a sonar technician it amazes me how accurate this video was, I never saw such a detailed video that show the little facts about a sonar, from how it works, types of emissions, main structure and even how different sonars have different emission sounds, amazing video dude keep up the good work.

@MRSLAV

Жыл бұрын

oh wow, thanks, means a lot to me

@susysusy1345

Жыл бұрын

As a sonar ping I confirm this is true

@Ardenict

Жыл бұрын

As a sonar itself i confirm this is true

@white_mage

Жыл бұрын

@@susysusy1345 i now know your location

@moalchemie

Жыл бұрын

@@Ardenict As a submarine i can confirm this is true

for people who don't know. Every time you move up and down 3 decibels the sound intensity doubles. so 235 decibel (dB) is double the intensity of 232 dB.

@TheEDFLegacy

4 ай бұрын

😳

@EduarBeta

4 ай бұрын

rule of 3db

@HolldollMcG

3 ай бұрын

I didn't know that!

@fabetty0403

3 ай бұрын

It's almost exponential growth. Exponential growth's a fricking horrifying thing.

@sansprobus7209

2 ай бұрын

Why? Why not just write a linear scale? Why inject unneeded complication by making an invisible rule change? what's the point? Why waste time like that?

The Canadian Navy is doing an underwater demo ex just down the coast from me this week, and besides using bubble curtains to absorb the sound of the explosions the Navy operation is overseen by an independent whale spotter who will shut everything down if whales or other large creatures are seen in the vicinity. It's nice to know these issues are being noticed.

@zaloskog

6 ай бұрын

Other militaries should learn from that example

@TheEDFLegacy

4 ай бұрын

Happy to hear this!

@cnone3785

4 ай бұрын

Us 2 the south of ya don't seem to care or more focused on how it helps us & not the disadvantages of its use. Mabe we will learn 1 day. But prob be 2days 2 late.

@StarSailor1343

3 ай бұрын

@@cnone3785I agree!! The U.S. needs to get itself together in every aspect, if you ask me

@andyedwards9011

Ай бұрын

With such a huge radius how can they even know what’s within range?

That's wild... never thought of it like that. I've been swimming in the BVI, as a child and one time I jumped into the water and heard the most peculiar sound of my life. It was painful, it was incredibly high pitched. I stopped swimming and remarked about it to my parents. I asked them to jump in and hear it but they didn't want to get wet at that moment. So I did. The sound was still there, loud as ever. The next day... It was gone! That boat must have been miles and miles and leagues away. I'll never forget it but I just filed it under "weird stuff" and now, my friend, I think you've helped to solve this childhood mystery of mine! Thank you!

@magical5181

Жыл бұрын

Was it a bit like the sound of 9:42? Did it last long or shortly?

@Beau-Bo

Жыл бұрын

oh!!! when i was in mexico, we were hearing a little ringing sound underwater. we didn’t know what is was, maybe dolphins… but that would make any sense. but now i realise

@watosmate8935

Жыл бұрын

I got really bad tinnitus and affected me so much from screaming high pitched metal on a lathe, this would be nightmarish

@NAaPALM51

Жыл бұрын

Could be just the fan of a boat engine makes like a high pitched sound underwater and you can hear that miles away from the boat

@tag5848

Жыл бұрын

@@magical5181 if that was the sound im pretty sure they'd be dead or deaf

160 km and it can be still heard, it's incredible

@blinded6502

Жыл бұрын

Not just "listened". It would be insanely loud

@m0-m0597

Жыл бұрын

02:45 - did someone say *Davie504* ?

@mihajlomilosevic4931

Жыл бұрын

100km is still around 140 to 160 decibels

@RGV2300

Жыл бұрын

Not just listened, that thing hits you.

@kangsate3459

Жыл бұрын

And killing you

It does actually make me a little sad to think just how much damage has been done to ocean wildlife by sonar. The ocean is very, *very* large, but given how far sonar travels, we may have killed entire ocean ecosystems with our ships without even knowing it.

@adrianlovic6486

13 күн бұрын

At the swimming pool my friend and me would go to opposite ends of the pool and under water to the floor and shout stuff at each other and hear it, when it was really loud and busy and even though it was muffled and we thought that talking under water was gibberish. Then I would tap my finger nail very lightly against the floor tiles and he'd repeat the tapping pattern back to me, even with the slightest tap he could clear ly hear it. Above water at the surface we wouldn't hear each other if we shouted cos it was busy n load and indeed he wasn't near-by either.

@TwistedFireX

3 күн бұрын

Womp womp

@unkomfortable

3 күн бұрын

grow up kid, did your dad left you ☹️​@@TwistedFireX

@Amen6magi

23 сағат бұрын

They know it

“Still not as loud as a sneezing father” bro caught me off guard in the last 3 seconds. This video earned you a sub 🤙🏼🤙🏼

for curious individuals, you do NOT have to be worried about sonar while diving, unless youre out in the middle of the ocean or something VERY far off the shore. there are extremely strict limitations on the distance from any shoreline that a ship or boat is allowed to active ping.... that being said, iirc, the fathometer stays active in more situations, so if you manage to be directly under a ship or boat for some reason, you might get superpowers

@vapor404

Жыл бұрын

I think it would just turn me into soup

@tugrulserhat

Жыл бұрын

Or a super power might get you 😂

@supersonictumbleweed

Жыл бұрын

@@vapor404 he meant it could make you souper

@doejon9424

Жыл бұрын

Any verified stories, where this sonar melting has been intentionally on a target(s) ? Like targeting an entire enemy beach or something

@joshuagollaher9614

Жыл бұрын

@@doejon9424a submarine doing that would be a very easy target

Damn never thought I’d be afraid of something so infinitely rare

@falconeshield

Жыл бұрын

It's the new quicksand!

@dioppio1487

Жыл бұрын

It’s like the new “the sun will die in 1 billion years”

@minimalgrammar1276

Жыл бұрын

Not as rare as y'all think.

@daltonmiller5590

Жыл бұрын

Rare for us, maybe. But for fish, not quite so rare. I never felt so bad for fish. I wonder just how many die from this each year?

@JamesSpeiser

Жыл бұрын

@@minimalgrammar1276 yea what the hell are they talking about

When I was working on the USS Theodore Roosevelt used to hear a few different pings, all similar to the SQS-26 played here. You could hear it all the way in up to deck 1, hangar bay level, but only inside compartments. The deeper into the ship you went, the louder it was. Was told its the destroyers pinging off the carrier for various reasons, including discouraging unfriendly subs and trying to find our sub just in case they weren't being stealthy enough. The carrier rarely activates active sonar because they dont want to be pinpointed, so the destroyers in the surronding 100 sq miles do the seeing for it

@mr.engineear0987

6 ай бұрын

Ever thought about how lame most commenters on KZread are? Arguing over the most little things is truly a lot of peoples talent 💀 watch my reply get attacked in some way lmaooo Not towards you though mostly replies and that

@dannyburns723

6 ай бұрын

that is so cool. just learned a lot at 7am thanks for that. not the government being like 👀👉 are you stealth enough? i dont believe you, im checking.

@dangeary2134

3 ай бұрын

One good reason for the carrier operating its sonar is not to find the sub, but to HELP the sub. The submarine would be able to not only locate its friend, but the sonar would “illuminate” everything around the carrier and its group quite handily, and not give the location of their underwater protector away. The sun would use the data from the carrier’s returns to see the enemy, and not activate its own sonar, which would give it away instantly. For quite some time now, passive listening has become the best way to track other seagoing objects. Sonar operators can tell the difference between “biologics” and man-made craft quite easily. That’s why subs are made to be so quiet.

@bforce3824

2 ай бұрын

When I served on the Midway I heard the same thing. It's pretty fascinating

@Chuck8541

7 күн бұрын

@@bforce3824Thank you for your service!🇺🇸🫡

I have to admit that I really enjoyed your video. I’m retired NAVY but worked with a specialized helicopter unit and didn’t see much ship time. I did hunt subs from the helicopter with sonar both active and passive bouts so I enjoyed ur professional clarification on sonar for me. Thank you - well done and keep up the good work. Now I’m looking forward to more.

I served on navy ships capable of sonar and even inside the ship you can hear the sonar noise at a decent loudness. It's scary to think divers hearing it.

@camina0464

Жыл бұрын

The first time I heard sonar in berthing it was awful

@TheAngelOfDeath000

Жыл бұрын

@@camina0464 tf in gods name is that pfp

@angrytigermpc

Жыл бұрын

I was on a ship that didn't have sonar, but was moored across the pier from a DDG. One night I was standing POOW, when suddenly I hear the rising whistle-chirp. I was like "what the hell is that?" OOD was a Chief who'd been in the Navy for a minute, said that was the... whatever it's called, standard? ping from a DDG's sonar. I can't imagine they were blasting it too loud, being moored up at base, probably some annual PMS check pushed to the middle of the night or something, but it was still more than loud enough to propagate through the air and across the pier to where I was (or maybe it went through the hull, idk)

@Jack-gy4dk

Жыл бұрын

@@TheAngelOfDeath000 you have an anime pfp that’s even worse

@thepickle6406

Жыл бұрын

@@Jack-gy4dk Just put them both outside of the submarine

I really love the creepy and yet educational vibes of your videos. It's really unique!

@CreativeCommons277

Жыл бұрын

Yes absolutely!

@fatcerberus

Жыл бұрын

I feel like… I’ve been kidnapped by terrorists and am being tortured by being forced to learn obscure trivia until I can’t take it anymore and give in to their demands. It’s definitely unique, but just unnerving enough that I can never get more than a few minutes into one of these videos.

@sa.04

Жыл бұрын

@@fatcerberus thats your problem

@fatcerberus

Жыл бұрын

@@sa.04 umm... I never said it wasn't?

@m0-m0597

Жыл бұрын

dude makes 16 k clicks in 1 hour, insane

All military sonars have one thing in common. They all have a frequency modulated slide going up. In the sea there are different layers that sound can bounce off so in order to pierce these layers in depth they use what’s called an FM slide. It’s very technical and to long to explain in detail but if you look on a sound graph it’s a up slide on the graph and each unique slide is unique to each navy so when a warship or submarine hears the FM slide you can tell which navy it has come from.

I don't normay subscribe, but you have my vote cause this is everything i want from a youtuber. I learn alot and the way you present the info is easy to understand without being too simple and to top it off theres no unnecessary flashy theatrics. I always see what i came to see

Keep in mind 196 decibels is the maximum possible sound in air (since the peaks would have 2xatm and troughs would have 0 pressure). In water it can go way higher, but 235 dB is just insane

@dmitrygronsky2832

Жыл бұрын

I believe it's not, since you still can pump on the "positive" scale of pressure. Yes it won't be symmetrical but still you may put more energy into the wave which is decibels about at the end of the day. Not sure if you consistently can do these blasts in a consistent periodic manner though but at some frequency range (as function of peak pressure) you can I think

@linuxtuxvolds5917

Жыл бұрын

anything about 196 db is just an explosion

@user-el8zv9hx6r

Жыл бұрын

That's interesting, I've never considered it. Why can't pressure be negative?

@Derekzparty

Жыл бұрын

@@user-el8zv9hx6r 0 atmospheric pressure is a literal vaccum. You can't go below it because there are no molecules left to remove. Heat is very similar situation. Stars can go into the 10s of million Kelvin, but nothing goes below 0 Kelvin... technically nothing can achieve exactly 0 Kelvin either only extremely close. The Kelvin scale is just Celsius with 273 added to it 0 Kelvin = -273 Celsius

@chipsmcgee3702

Жыл бұрын

@@Derekzparty Never thought of it like that. Some of my hobbies and past military experiences alluded to negative pressures. Take thermobaric warheads for instance, they essentially create a vacuum that is instantly filled with the surrounded atmosphere. This "negative" pressure is the main mechanism for injury in their design as the atmosphere around you accelerates towards the vacuum. Just semantics in the wording.

This, along with death by pressure difference, is one of the things it scares me the most when it comes to divers.

@seregarublev8915

Жыл бұрын

The bends is terrifying

@pixoe

Жыл бұрын

@@beacool486 lmao

@phantomfeather518

Жыл бұрын

D E L T A P

@lyrimetacurl0

Жыл бұрын

Toothpasting

@devilous_4374

Жыл бұрын

@@phantomfeather518 if it GOTCHA, it GOTCHA!

Wow great video @Mr Slav ! Informative, well-paced, well- illustrated and exampled -- to say nothing of amazing and even, funny. Nice job.

Thanks for such an informative and entertaining video, that ending joke cracked me up too 😂 You just earned a subscription, Mr Slav!

That recording of actual sonar ping helped me further realize just how scary naval work can be, especially in the military. Not only is the sound itself unnerving, but imagining hearing that in a pressurized tube underwater knowing that it might be an enemy about to blow the walls around you in…

@RocketRoberts

Жыл бұрын

If they can "see" you, you can "hear" them LONG before that takes place. You know where they are (bearing), but weapons may not have the range needed to engage.

@OneBiasedOpinion

Жыл бұрын

@@RocketRoberts keeping in mind that I know NOTHING about submarine warfare or any nation’s naval practices, my comment was more getting at the fact that sonar alone doesn’t tell you WHO the other vessel is. I’m sure there are radio verifications, known schedules, etc. to help minimize confusion and friendly fire, but I would assume that there can still be a bit of uncertainty when sonar returns an unidentified vessel on scope and they ping you back.

@RocketRoberts

Жыл бұрын

@@OneBiasedOpinion True. And in the real ocean, there's a ton of noise that makes detection often quite difficult.

@beeyah805

Жыл бұрын

​@@OneBiasedOpinion once, on station somewhere in the north Atlantic, we started hearing what sounded like explosions coming from overhead. Took a few minutes for control to send out the word that is was just a Norwegian vessel doing ocean floor mapping🤦🏽‍♂️.

@OneBiasedOpinion

Жыл бұрын

@@beeyah805 I’m sure they were not-so-pleasantly surprised to see a Navy submarine underneath them as well. :)

I remember hearing an active sonar ping while swimming around the reefs in Maui. It sounded so mysterious and kind of haunting. Definitely not like the “ping” in the movies, but more like a sweeping series of computerized beeps

@michaelray3865

Жыл бұрын

Yes, that’s the modern sonars that use different frequencies and modulation than the WW2 pingers.

@kptlt.phillipthomsen5973

Жыл бұрын

WW2 era sonar worked differently so yeah it sounds different

@theoldatlas

11 ай бұрын

Lucky your brain didn't melt😮

@battleoid2411

11 ай бұрын

​@@theoldatlasyou have to be fairly close to the sonar for that to happen, like inside a km, they won't be firing pings close enough to where most people are swimming to actually cause injury

@LucasGuillemette

11 ай бұрын

I would lose my shit if I heard anything as creepy as that sonar at then end there. OMG that is a blood chilling sound.

I really like the way you emphasize the seriousness of these situations. "Let me say that again" So we understand just how serious it is. Wild stuff

This is very enlightening, I had literally zero idea how sonar worked. And now I feel like I'm completely caught up with another technology. Very comprehensive information as always. Thanks you brother

My dad sleeping : " As if they can handle even a FRACTION of my power " * proceed to melt reality by snoring *

@thisisrex1676

Жыл бұрын

Hell at least sonar gives you at least some time to escape (or so I think) But a dad snore doesn't That's what makes it deadlier

@SonofGuilliman281

Жыл бұрын

@@thisisrex1676 Dad snoring underwater.

@isabelaatenska

Жыл бұрын

Gave the 69th like, noice

@MX51997

Жыл бұрын

@@SonofGuilliman281 explodes your ears, eyes, brain, lungs

@SonofGuilliman281

Жыл бұрын

@@MX51997 No, they can create a blackhole.

Audio Engineer here, just wanna give massive props to the amount of research you did on the technicalities of sound, it’s structure, and how it travels. For a video being about a sound that kills you, you did incredible with every aspect of information you provided.

@TM-fx5le

Жыл бұрын

Where do you work?

@RichieP

Жыл бұрын

@@TM-fx5le Not work, Graduate in March for a Music Production degree

@sjv9147s

Жыл бұрын

At 1:50 the masked presenter claims that +10 dB means "it's 10 times more powerful". I'm not sure what he is trying to mean by this. Technically, a +6 dB gain = a doubling of the volume. In terms of human perception, however, it takes +10 dB for a doubling of the same. This fact is well-established in Psycho-acoustics. The math is based on the Inverse Square Law, which applies to Point-source propagation. I'm an electro-acoustician. My specialty is Sound Reinforcement Systems Engineering. Be that as it may, I'm no specialist where the medium of dissipation is water.

@DreStyle

Жыл бұрын

and you also agree you need protection from 135 ?? great engineer here you are ....

@desertman1139

Жыл бұрын

That’s a great comment!

Wow, I had no idea about many of the things about sonar technology. Thanks for the video fellow Slav!

Awesome explanation on sonar sound. Good job bro.

10:14 as a Slav myself, I can confirm that a fathers sneeze can do more physical damage than a sonar

@elmanocristo

9 ай бұрын

I confirm, as a Portuguese man myself.

@PhonyCh

9 ай бұрын

As a french son who have to carry every baguettes my dad produce when he sneeze, I also confirm this affirmation.

@IcyBrown

9 ай бұрын

so you guys are saying that this phenomenon is intercultural? 🤔🤔🤔

@PhonyCh

9 ай бұрын

@@IcyBrown indeed my friend

@sonicszuetomyt5448

9 ай бұрын

Typical Pierogi Enjoyer

"This sound melts brains" Me clicking on the video: Well let's hear it then!

@hosentrager7743

Жыл бұрын

@linus cat tips yep me too

@zacharylansing

Жыл бұрын

Lol

@aqa5794

Жыл бұрын

Men have been listening and surviving to BRAIN MELTING sounds from the time of Adam and Eve ... After reading comment all MARRIED men stand up in salutation !!!

I had no idea it could be that dangerous I just had never really known anything about sonar other than what it does. Awesome video.

Very interesting video mate. Thanks.

As a 26CX technician, I have to say that this is a pretty good video. As a side note, I had divers working on my ship one night and a ship on the next pier went active. The divers were extremely unhappy.

@xeonthemechdragon

Жыл бұрын

That would be terrifying

@Arkimedus

Жыл бұрын

@@bananabreadloaf dont know how strong the specific sonar signal was, the distance between each pier, nor how long the divers were in the water.

@timl8258

Жыл бұрын

@@bananabreadloaf I can say that the divers were about 600 feet from the ship that was pinging.

@noktu

Жыл бұрын

Stop larping brother

@starcraft2own

Жыл бұрын

@@noktu It's funny reading comments like this and to imagine how boring their lives must be. Brother, a huge majority of people do live more interesting lives than you, just accept it.

Creepy to know that the last thing you hear underwater sounds like something is trying to grab you.

@Correctronic

Жыл бұрын

It grabs your brain

@comrademoshi1028

Жыл бұрын

@@Correctronic then shakes it into a pulp

@KOTO-cod

Жыл бұрын

@@knie1172 slimy soup

@xxxbaph0metxbdm871

Жыл бұрын

@@KOTO-cod soupy soup

@enliven7648

Жыл бұрын

@@xxxbaph0metxbdm871 forbidden soup

"Still not as loud as a sneezing father" And then proceeds to disappear. 😢

For all those concerned about sea life, the Navy has placed restrictions on active emissions in specific zones with concentrated wildlife and closed environments. For example the PNW and Strait of Juan De Fuca. Intensity/gain and other restrictions are in place for main frame active. High freq and other active necessary for bottom sounding/close traffic are still allowed.

It makes me sad knowing that a lot of sea life has to deal with this torture and not knowing when their brain will be turned to pudding 😢

@NotCondorTheBird

Жыл бұрын

I know :/ I never even really thought about how sonar could absolutely ruin aquatic life

@brikinahonix

Жыл бұрын

We just don't deserve this world.

@xXtuscanator22Xx

Жыл бұрын

@@brikinahonix Why don’t we deserve this planet?

@christopherfowler1010

Жыл бұрын

@@xXtuscanator22Xx we destroy it

@rebexokay2938

Жыл бұрын

@@christopherfowler1010 then?

50 decibels are 10 times more powerful than 40 decibels ..... I really didn't know that ... Great video 👌

@fatcerberus

Жыл бұрын

Yeah, it’s a logarithmic scale, like earthquake magnitude. That’s what makes loud sounds so dangerous, we perceive loudness increases as linear (going from 80-90 decibels feels the same as 70-80) but they’re really exponential.

@sweethomealabama4381

Жыл бұрын

@@fatcerberus the scaling of magnitude is pretty similar to VEI, each number is pretty much more than 10x stronger than the inferior one

@b-zar8912

Жыл бұрын

@@sweethomealabama4381 I’ve no idea what VEI is, but cool. We can also compare it with the ph scale which is also logarithmic and indicates a 10X decrease in H+ for every unit decrease

@rgerber

Жыл бұрын

I'm still sceptical 1 dB being "twice as loud". It might have more volume over the frequency spectrum, but it can't be purely the pressure of soundwaves. As Mr. Slav said: A Sonar is 10'000'000'000x (BILLION) as loud as an jet engine!!! that would literally just tear any human made material apart....

@RGV2300

Жыл бұрын

There is something about waves (of different kind) that scales are made logarithmically to messure them. Richter scale is logarthmic too, in example.

As a SCUBA diver, I appreciate this video very much! I never knew any of this! Thanks. I had no idea sonar was so dangerous to divers.

I absolutely love this guys voice, just so perfect!!!

For the record, a blue whale call underwater is around 160-180 decibels, so their echolocation can actually damage your hearing.

@banjark1944

Жыл бұрын

i think 180 would severely injure you, maybe fatally even

@saratavington5435

Жыл бұрын

And Sperm Whales can actually rupture organs with their sonar clicking

@leociresi4292

Жыл бұрын

Elephants can emit a rumbling sound below the limits of our hearing

@johnfrench4137

Жыл бұрын

@@saratavington5435 and they can focus it to a point thanks to the stuff that gives them their name... so they can literally boil you under water.

@LuisLopez-zh9kh

Жыл бұрын

It's almost as if we were never meant to get in the ocean

I remember being on a sub and being actively pinged by a destroyer. It was physically painful, even at a distance, even with the transition from hull to the air inside the boat.

@i-love-comountains3850

Жыл бұрын

That's wild as hell.

@jwilde642

Жыл бұрын

@@i-love-comountains3850 There was a very shallow layer below us at the time, so we stayed shallow above it, and the active pulses just bounced around between the surface and this layer, jumbling up any returns the destroyer was getting and making us very difficult to find.

@lautaroespinosa445

Жыл бұрын

Was this during active combat? That sounds stress inducing

@DreamskyDance

Жыл бұрын

So.. the sonar can basically also be a weapon ?

@Zadamanim

Жыл бұрын

@@DreamskyDance Yes he mentions in the video that sonar was weaponized to discourage enemy divers.

Man, the more you know. Subbed!

Dang that last one made me cover my ears and took a few minutes to recover from completely. I’m super sensitive to high pitch noise so that was definitely something I do not want to ever encounter.

The loudest sound I've ever heard was the thunder from a lightning strike hitting the garage I was in. You really feel the sound when that happens, like a pressure wave.

@miker3174

Жыл бұрын

Are you sure it struck the garage? Lightning hit a tree 40feet away and didn't hear a thing just saw a flash and the tree catch fire. Also had strike hit power pole at a stop light we were at and wasn't too loud, the guy next to us took off through the red light. He got scared from all the sparks and got lucky nobody was coming through the intersection lol! My wife kept her foot on the brake as the sparks landed all around 😂

@Pillow_Princess

Жыл бұрын

@@miker3174 Definitely. I say garage, but it was just 6 telephone poles holding up a tin roof and a gravel floor.

@miker3174

Жыл бұрын

@@Pillow_Princess that strike in the backyard was crazy it was just a flash and the sound of the tree breaking and catching fire was the loudest part. I've heard louder thunder like a mile away than the noise from that one and that was closest strike not being inside car or house. I live in lightning capital so get a lot of lightning ⚡ The loudest so far was actually some cloud to cloud right above my street it shook the whole neighborhood windows rattling and all the neighbors were talking about it for awhile. I saw the bolt go right over our house, it could have struck somewhere but think it was just cloud to cloud it was a long bolt.

@TheJerseyNinja

Жыл бұрын

@@miker3174 probably wasn’t as loud because it hit an object and not the ground. I’ve felt a big thump of lightning hitting a few hundred feet away plenty of times in my life. So if you had lightning strike 40 feet away from you, you would 100% feel it A LOT unless it hitting a tree dampens it vs striking the ground

@NefruSimons

Жыл бұрын

I agree, i once saw the lithning hit the pole of opossite building with a big one. Even trough the closed windows the noice was kin to the oposite building blowing up. I even saw the pole got almost to the melting point as it was for good few seconds so hot it was glowing... I even physicaly fealt the noice, as it rattled my insides a bit.

I didn't realise active sonar was so powerful, I just assumed that incredibly sensitive instruments were used to pick up the reflections of a rather mundane ping. For reference a space shuttle launch was around 170dB. That means active sonar (at 240dB) is 10 million times louder than that!

@tychosis

Жыл бұрын

It's worth nothing that you can't compare SPL between water and air because of differences in the reference levels (sound in water is dB re 1uPa and sound in air is dB re 20uPa) and the density/sound speed of the medium. If you're just comparing perceived intensities the difference works out to about 61.5dB. So that active sonar at 240dB (in water) is really only as "loud" as a ~180dB sound in air. (Don't get me wrong, it's still loud! But it isn't going to turn you into paste or anything...)

@partyofgaming1

Жыл бұрын

Wait so how much louder was the kratokoa eruption

@Lethmyr_

Жыл бұрын

No. You cannot compare dB in air with dB under water just like that. A noice of 190dB under water is roughly equivalent to 128dB in air.

@jameshowland7393

Жыл бұрын

It has go be that loud to do its job.

@literallyhuman5990

Жыл бұрын

@@partyofgaming1 depends on how far away you're to the angy boi. If you're close to it, you probably hear it like a very loud thunder struck something close to your house. Source: I live near a volcano, I know how they sound. But, since toa is in the middle of Sunda strait, and the largest explosion is happened before microphone was a thing. I would expect it'll be around 170-190 db on its mountain level.

thanks for melting my brain awesome video

that ending though... made my day! well done!

it's scary to think about how baadly this would affect the underwater marine life..

@dusky6280

11 ай бұрын

thats why they don't use it all the time. Obviously.

@bythegraceofadoni

11 ай бұрын

@@dusky6280 Oh OBVIOUSLY is it?

@dusky6280

11 ай бұрын

@@bythegraceofadoni Yes? Read a book?

@bythegraceofadoni

11 ай бұрын

@dusky6280 Oh, so, you're suggesting things can only be obvious if researched. So even though it's obvious the sky is blue, I should read about it to find that out

@dusky6280

11 ай бұрын

@@bythegraceofadoni Yes? What- you don't value being educated? Are you incapable of logic? Are you 12?

My dad was a sonar technician back in the day. He told me pinging sonar was a valid weapon against enemy divers.

@Trancer006

Жыл бұрын

does it not affect the enemy marines in other submarines?

@captainmurphy52

Жыл бұрын

Yes. On the ship the divers doing ship husbandry work are required to walk with you and visually verify the active sonar transmitters are tagged off.

@namelesspotato3531

Жыл бұрын

@@Trancer006 submarine was designed to sustain against pressure

@xmlthegreat

Жыл бұрын

@@namelesspotato3531 and also to reduce sound transmission from inside to outside, which works both ways.

@Zaniahiononzenbei

Жыл бұрын

@@captainmurphy52 is ship husbandry how we get tug boats?

thank you ! mutch learnd from you.

I never knew about how deadly or crazy sonar was. Incredible technology. Thanks for sharing! You just earned a sub. No pun intended. 😅

For people talking about the aquatic life being harmed, he was talking about millitary grade sonars, and active sonar use in the navy is not very commom as far as I know, usualy millitary assets stick to passive sonar because active has the downside of giving your position away since you make a lot of noise, and hurts wildlife... Also, active sonar has a much shorter range than passive since the sound has to come out of the ship, hit the surface of an enemy vessel and have enough energy to come back to your ownship. If the enemy is too far the sound might hit its hull (alerting the enemy he was pinged) yet not having enough energy to travel all the way back, leaving the active sub without any info since he wont get a return and the enemy alerted and aware of the active sub position since he can tell where the ping came from. While in passive sound only has to travel from the enemy to the sub once for it to get info. Furthermore, nowadays there are countermeasures to make active sonar much less effective by using a rubber like material to coat submarines hulls that make the active ping be partialy absorved and deflected intead of being properly reflected back.

@randomthings1293

Жыл бұрын

What do you mean by "passive" vs "active" sonar? How is a passive one less damaging than an active one?

@oran7260

Жыл бұрын

@@randomthings1293 passive sonars don’t make noise

@Exxus61422

Жыл бұрын

"as far as I know" sources cited: my ass

@AlanTheBest97

Жыл бұрын

@@randomthings1293 The video talks more in depth about the active sonar. Active sonar works like its said in the video the submarine makes a loud noise and sees if it is reflected back into it (if it is reflected then it can figure out where that reflection came from and extimate the range). But the sub still has to make this very loud noise wich would in turn give the sub position away. Nowadays however sensors technology is so advanced that submarines and boats rely on silent gigantic directional microphones to listen arround the water without having to "ping" and give themselves away, these mics are called "passive sonar" passive as in you dont have to send any signals that the enemy can trace for it to work, you just listen for the noise the enemy is making , this technology used to be very limited so submarines often crashed into eachother for example and were forced to reveal themselves using the active ping if they wanted to be aware of their surroundings. (in reality submarines are very sneaky but in turn they used to be as blind as bats, if they wanted to see whats out there they would also have to expose themselves to being seen) But now the tech has come so far that the use of passive mics out ranges the use of an active ping by a very large margin. These mics can even be towed behind the submarine so the submarines own noise wont interfere as much with them and they can pick up things from really insane ranges and all this while keeping the submarine stealthy. Not to mention that modern submarines have a variety of submersible drones stationed in them that aid with situational awareness and detection, so much so in fact that using active sonar is just obsolete in most situations because it always breaks the submarines stealth.

@greggaming0988

Жыл бұрын

@@Exxus61422 Do you think that the navy is going to potentially kill multiple people just for some info every day? no they would use it if they were in a war and if was needed. It would make no sense for them to be blasting a very powerful and dangerous sound 24/7

I started playing Barotrauma (submarine simulator) some time ago, makes sense how aggressively the fauna reacts to the seeing your ship simply existing. Active sonar for navigating is giving them brain aneurisms with each pulse.

@ugo7395

Жыл бұрын

You should use the real sonar addon

@votrox991

11 ай бұрын

@@ugo7395 the whole reason i looked up this video lmao

@nosepowder69

11 ай бұрын

@@ugo7395 The real sonar mod is outstanding, 10/10 would get tinnitus again.

@artemefimov8215

11 ай бұрын

​@@anon1403it'd be a pain to use sonar in multiplayer

@Ozzianman

11 ай бұрын

​@@artemefimov8215But that is the fun part.

I was a Sonar Tech in the Navy. First of all, the “transducers” you’re referring to are a stacked array or piezoelectric crystals (ceramic). You push a massive current into them to make them “tweak”, then you release the current and the ensuing sound is the “ping” you hear. Also, the Navy never bounces sonar off the bottom, unless they are depth sounding. Sound is lazy by nature. It always wants to go slower. Sound travels 3 1/2 times faster underwater than it does through the air. And there are three things that affect sound underwater. Temperature, salinity, and pressure. These three things always increase the speed of sound underwater. So when a ship actively transmits, the sound travels in a downward direction in search of a submarine. As the sound waves go deeper through the water, the pressure begins to build, and the sound starts to speed up. But sound is lazy, and it wants to go slower, so it curves upward towards the surface again. As the sound gets closer to the surface, the temperature of the water starts to go up, and the sound starts to speed up again. And since sound is lazy, and it wants to go slower, the sound curves back downward. And this cycle repeats, depending on the conditions. These would be ideal conditions to actively track an enemy submarine. It is called a ”sound channel axis”. And I’ve never heard anyone picking up submarines, or any other object with an active transmission from hundreds of miles away. However, with the passive systems like the TACTAS (tactical towed array system) you can passively detect shipping traffic (prop rate, blade rate, and auxiliary components) from over 100 miles away in the right conditions.

BRO I just start the video and bro that shit not only scared me/caught me off guard, it legit hurt me in my head.

Honestly, this makes sonar so much more genius than we thought. It keeps submarines safe from infiltration via divers like you see in games and movies.

@the_infinexos

Жыл бұрын

Imagine trying to swim up to a submarine and you get vibrated into a red cloud

@0xsergy

Жыл бұрын

The ocean is like 90% dead, genius indeed.

@allaware1971

Жыл бұрын

@@0xsergy don't we already do the same with everything on land and air?

@itsjayh

Жыл бұрын

@@allaware1971 does that make it better?

@allaware1971

Жыл бұрын

@@itsjayh did I say that?

Damn, just listening to the SQS-26 made me wince in pain. Even through a monitor it's painful to listen to, I can only imagine how painful and terrifying it'd be in the water.

@Ingrafre

Жыл бұрын

... and the sneezing father!

@shinohara9619

Жыл бұрын

Hyperacussis speaking here, definitely will be painful just a split second of this noise would definitely pacify me

@ImNo0nDrugs

Жыл бұрын

unless you have a medical condition or volume max, how. it isnt that "painful" to listen to through the monitor

@almightytwinkie2171

Жыл бұрын

@whynotbedumb my ears are sensitive to high pitches. Some rappers, with the way they pronounce the letter "S", hurt my ears

@IcyBrown

Жыл бұрын

And it sounds haunting af, imagine going for a quick dive somewhere and hearing this while doing so; I would get the F outta there and stay out of the water for at least 24 hours

Great video!

Fascinating - I didn't know. Thanks... ☝️😎

you can hear active pings from inside the hull, its actually quit neat when you hear it but does suck if your rack is near the hull as it can be quite annoying when you're trying to sleep

One point of correction: Modern submarines hardly ever use their active sonar. Surface warships use it frequently, but submarines basically only use it to navigate through super complex environments without crashing into things. Above all else, submarines must hide. Transmitting a sound at 200dB+ lets everybody know where they are

@suibora

Жыл бұрын

Would it not depend on the type of submarine? Military's submarines are certainly all about stealth, but there are also civilian/research subs which sonar would be relevant to

@Fanslerfarmstead

Жыл бұрын

@@suibora civilian vessels have some sonar systems onboard but not anywhere close to military systems. They usually use echo location equipment to avoid contact with other vessels or the sea floor. Which wouldn't require them needing 235 dB of sound to do so. Their not trying to find enemy submarines miles away like we are :)

@suibora

Жыл бұрын

@@Fanslerfarmstead I didn't know that.Thanks for the information 👍

This is mind boggling stuff... literally

wow youre breathing amazong dude keep the good work

I love how dramatic and entertaining Mr Slav videos are but still educational for us to learn something new!

As a former Sonar Technician I applaud your accuracy in this video. Fantastic! Story time - the ability to steer and focus the active beam allowed for some sassy sonar techs (me 🤪) to figure out how to aim the active beam backward directly down the centerline of the ship, turning the whole ship into a resonance chamber. I'll let your imagination tell the rest of that story. (No one was ever hurt lol, but very annoyed)

@Mr_Roomba_

Жыл бұрын

What i think is the best prank

@shoemakerleve9

Жыл бұрын

Can the signal be heard outside the water theoretically or is the impedance mismatch too much and all energy is reflected back into the water?

@link99912

Жыл бұрын

Dude literally compares decibels in air with decibels in water, the most basic mistake that leads to misunderstandings like the one this video is based on, and you call it "accurate" lol. I guess this isn't important info for a sonar tech.

@gyorgischwartz

Жыл бұрын

Change the frequency and you can resonate that puppy till the bolts come loose

@teopalafox

Жыл бұрын

@@link99912 he literally tells you the discrepancies in the video lmao.

I'm so glad Mr Slav is using his voice now. I always was a big fan of his videos, now even more so.

most informative info i have ever heard about sonar.

9:43, that is an accurate recording of the SQS-26CX or SQS-53 (same modes and frequencies), in one of several modes, with positive FM slide. There is a LOT of reverberation, but it's still easy to determine what it is. Although he never says it, the SQS-26CX, or SQS-53 sonar systems are mounted on surface ships only, not on submarines. I was a sonar technician in the US Navy and was trained to operate, maintain, and repair these very systems.

@josephconnelly7939

Жыл бұрын

If we were in a foul mood we'd request to go active to track a "contact" and set our 26 to CZ or Bottom Bounce and crank it 180 relative and ping the keel.

@gotrickrolledyeah

Жыл бұрын

The sound looks like a 35 meter long fork on a giant plate

@L4INDIA

Жыл бұрын

ok

@user-el8zv9hx6r

Жыл бұрын

headwaiter tango

@hi-nb5yk

Жыл бұрын

E

The loudest sound I had ever experienced was at a Death Grips concert and they played the song Turned Off. When the loud fuzz that's in that song kicked in it literally blew past my earplugs and it was deafeningly loud. Been to many concerts but that was by far the loudest noise I'd ever experienced.

@Pactastic042

Жыл бұрын

That's wild

@SweetLolita

Жыл бұрын

McRide himself is sonar

@Slamthulhu

Жыл бұрын

For me it was when I saw Sunn O))) live. They were playing a show in a medium size indoors venue in Copenhagen and it was awe inducing to say the least. For those that do not know they get their name from the amplifiers they use, the Sunn Model T's, which is a VERY loud amplifier from the 70's. One on its own is enough to make your internal organs rattle, and well Sunn O))) uses about 6-8 of them at the same time through about 12 cabs + about 6 bass amps on stage between the 2 guitarists and the bassist/synth guy. They easily hit 120dB and above, and you typically experience that for about 60-90 minutes. It's hard to explain how being at one of their shows is like but I have never experienced sound as intensely or viscerally as at that show, that's for sure.

@shirophyx

Жыл бұрын

somehow i find random comments about death grips where i least expect it and it's always some sort of final destination, premonition type warning. already bought the tickets though so wish me luck

@troutbummi

Жыл бұрын

Death grips. Death grips, death grips.

"This sound melts your brain" *PROCEEDS TO PLAY SOUND*

i figured sonars would be quite destructive up close but never could i have imagined it can be so devastating so far away as well

I've been to rock concerts and monster truck rallies but no sound has ever been louder than huge claps of thunder directly over my house. That shit makes the world feel like it's exploding. But the most painful sound I have ever experienced was the shrill burst of tinnitus in my ears after jumping into water off a bridge. Kept going for several hours with an excruciating pain that wouldn't go away. Turns out I gave myself barometric trauma in the ears and came close to blowing out my eardrums... all from jumping into water from a height that everyone else I was with that day was fine jumping from. I can only imagine sonar would feel SO much worse.

@RidesandRambling

Жыл бұрын

Ever seen Motorhead live?

@Sorter_123

Жыл бұрын

I think i have a cure for what you are suffering from 👍🏻👍🏻 and it has been used in my culture for ages .. i hope you recovered but in case you did not , then i might be helpful.

@HarzerI

Жыл бұрын

@@Sorter_123 i have very bad Tinnitus :(

@unfadingtoast1

Жыл бұрын

If you tap the back of your head by crossing your index fingers over your middle fingers and then flicking your index finger back into position (making it slide off of the middle finger and hit beside the soft area at the back of your head) the tinnitus will go away

@HarzerI

Жыл бұрын

@@unfadingtoast1 i heard from this several years ago. Thanks ❤️

I’m a NC native and back in ‘05 there was an incident where dead and dying whales and dolphins were washing up on the shores of the Outer Banks. Researchers came to the conclusion that the most probable cause of the issue was active sonar from Navy testing. I wish there was something in place to better protect our beautiful and endangered whales and dolphins.

@SuperNova496

5 ай бұрын

or held those idiots accountable

@prestonburton8504

5 ай бұрын

i remember this - happens again several times since -'lets just blame it on ocean wind turbines lol"

@tertiaryobjective

4 ай бұрын

@@SuperNova496 Probably happens all the time, it's a byproduct of using sonar, killing marine life.

@kevinb3812

4 ай бұрын

This is so disturbing!

@Useruserusername790

3 ай бұрын

If you have bones Vibrations of that frequency are going to be hell. Science class Time!!! What Element inside of you is most subseptible to being Rattled apart from Vibrations? Hint, the one that is responsible for fusion.

Yo mr slav im glad that you Added sweden in to the list thanks ☺️ im from sweden

beautiful thanks man....

I have severe Tinnitus(since I was 5). I hear that sound 24/7/365. I coped using opiates, benzos, and can not sleep unless there is background noise. I have had life altering depression and I cry randomly for all my life. I still think I am strong for lasting this long(I am 42). I enjoy your videos thanks and apologies, I just rarely hear anything comparable to the frequencies from my ears(damaged, I think, by getting tubes in my oft infected ears as a child).

@jackvalentine7403

11 ай бұрын

Warrior.

@portcityperson

11 ай бұрын

@@jackvalentine7403 :)

@masterduelist3895

11 ай бұрын

You’re one of the strongest humans on the planet. Keep your chin up and show everyone your beautiful smile

@petergriffin383

11 ай бұрын

You are very strong! I deal with depression by distracting myself with learning about the universe.. If you need a hobby get into cosmology, it's an amazing universe out there

@dominikhajek8062

11 ай бұрын

Fuck man.. I couldn´t imagine how that feels even if I wanted to. Keep fighting brother! You are strong and I believe in you.

This is the scariest and the most facinating thing I have heard in a long while. I never thought sonars are this powerful.

@Peusterokos1

Жыл бұрын

IIRC in relation to your post, I read somewhere that if somehow it would be possible to produce soundwaves for 600+ dB it could create a singularity. I don't know how that works, but the fact a sound could theoretically create a fucking black hole is horrifying.

@connergalles7106

Жыл бұрын

@@Peusterokos1 yea well we ain't do much to the water yet. Wait until humans start bending space and time underwater

You can hear it from sections of ships under the water line. But the SPL of depth and terrain mapping is vertically-oriented and lower, it's nothing compared to the horizontally-oriented sound level needed to detect ships far away.

I love how Mr Slav channel is full of very different videos, but always in slav way

Just a small note for anyone that care to read. You should use hearing protection way below 135dB as less, like 115-120dB, can cause immediate damage. Prolonged exposure to around 80dB and up can cause hearing damage too.

@kurtwagner16

11 ай бұрын

That was the comment i was looking for

@zapador

11 ай бұрын

@@kurtwagner16 Gotta take care of the hearing, once it's gone it's gone! 🙂

@killerhippo10

10 ай бұрын

facts bro. have had so many coworkers skipping ear pro while jack hammering or drilling like its no big deal.

@moreroids_morehemorrhoids

10 ай бұрын

Long periods of time at 70db is very bad too (40minutes or more), that has caused a lot of damage to musicians, producers and mixing engineers even if it isn't "loud"

@moreroids_morehemorrhoids

10 ай бұрын

@killerhippo10 that's how my father is destroying his hearing, 3 decades of heavy drill use and other loud machinery (I especially hate grinders). It has gotten so bad that when I did some tests on his hearing he could hear as well as an 80 year old man, and he is nowhere near this old. People protect your hearing humans weren't designed for loud sounds

Your accent makes listening and learning about this stuff so much better than the other channels. Just about every narrator I’ve found for channels like this are slow, depressing and it sounds like they have no real interest in reading a script. You make it much easier and more interesting to learn about and watch this stuff, thank you Mr. Slav! ❤

@yajatgaming1642

Жыл бұрын

Fr

@icsg7287

Жыл бұрын

those sounds are generated by AI

@worldsmostevilman

Жыл бұрын

nice pfp

@ericpowell4350

Жыл бұрын

It's like you're at a secret KGB intelligence briefing. 🤣

Once i was diving on the open coast in croatia near a closed military zone. One day i could not go underwater because of a clicking sound. It was quite the same as flickering a lightswitch every ¾ seccond or something, and the noise was just a bit louder but way intenser.

One thing that still remains true as I get older, is that there are always interesting new reasons for me to stay the hell out of the ocean.

Now the real horror is when you hear that sound. But you are just doing whatever you are normally doing, with no way of knowing what is causing it as you try to avoid your brain melting. It’s like falling to your death. The horror of inevitability. Cosmic horror. Edit: whoops. Cosmic horror doesn’t count sorry Edit: Cosmic horror might count. I am very confused about the situation I am in right now.

@RGV2300

Жыл бұрын

I don't think you hear much, but you start feeling a vibration, a wild one, like an hydraulic shock/water hammer repeteadly.

@theuniverse5311

Жыл бұрын

you would explode.

@2miligrams

Жыл бұрын

good thing im not a diver

@CatNigga

Жыл бұрын

Tell me you have no idea what cosmic horror is without telling me you have no idea what cosmic horror is

@charliesalzman8580

Жыл бұрын

@Alpha do tell what is a cosmic horror

Strangest sound I ever heard underwater, while I was diving, working on a pipeline, whales, literally made my chest vibrate, so fascinating!

@VulcanXIV

Жыл бұрын

There's a video out there where a guy is having a sort of Ted talk to a small seeming dining area. He was a marine driver/biologist kind of expert and his talk was about whales. He said that when you are interacting with them, their sonar starts to warm you up. You don't want to be in front of them, either. Something about lethality lol

@aresgodofwar0422

Жыл бұрын

@@VulcanXIVsperm whales can temporarily paralyze you so if you are free diving with them you can drown.

@Assassin5671000

Жыл бұрын

Just like sonar they emit sounds and some of them can kill you just by being near them

Very nice information

Нифига 😮 не знала о таком 🤧✊🏻 Спасибо за информацию

9:43 just hearing this would kill me from fear alone. this is a horrifying sound

@looseele

Жыл бұрын

don't you think they would've come up with something better by now that doesn't kill everything around it?… Oh wait this is the military we're talking about…🤨

@HystericalHuntress

Жыл бұрын

@@looseele You can't reinvent how sound or physics work my dude.

@SamukaNGL

Жыл бұрын

@@HystericalHuntress you cant, but you can use lasers to do the same as sonars, its more expensive but its possible, the problem is no one wants to use more money to do the same thing and "save some animals etc"

@baph0met

Жыл бұрын

@@HystericalHuntress But you can outlaw murder, the army is basicaly killing all life around them including humans. Guess laws don't apply when it comes to government and army

@SamukaNGL

Жыл бұрын

@Snapshot it is, there are already laser radars, Police use them and they dont burn anything, Im not talking about normal light lazers, Im talking infrared ou ultra violet, kiddo, the only thing That can happen is make someone blind if it in the eyes, in water the lasers Will take very long to burn someone and when leaving the water they all Change Direction so it loses all power, I think its worse killing a person than blinding it, but its justy opinion, airplanes use laser radar to calculate altitude, a lot of Cars use laser radar to emergency brake for you, you just need a more powerfull One and more of them, or One with more laser surface area, it is possible, kiddo

The sound the Sonar makes is terrifying imagine diving at low depth’s all on your own in the darkness when you start hearing that! Great video you really explained well what a Sonar is and how it works. 👍👍

@dickJohnsonpeter

Жыл бұрын

Yea how is this not more of a problem? Commercial divers diving deep can't surface. They have to go through days of depressurization and would just die down there if sonar was used. And there's no way these ships know who's in the water in a 100 mile radius at any given moment.

@rawnukles

Жыл бұрын

I was surprised how horrible it was. I can imagine some whales hearing that and choosing death on the beach rather than meeting what ever makes that noise.

@Trgn

Жыл бұрын

Noise pollution. Marines mammals are constantly tortured by these devices.

@GetFochD

Жыл бұрын

@@rawnukles yeah this is huge problem

@hi-nb5yk

Жыл бұрын

E

the sneezing dad joke at the end did if for me. I can hear dads sneezing from the other side of the neighborhood sometimes. amazing.

This sound melts brains Me clicking on video hoping to hear the sound and melt my brain.

Two things: First, this technology, albeit damaging, is absolutely an insane feat of engineering. Second, I find it so interesting how vibrations are everything in the universe. They’re the key to the secrets.

@jackjohnson291

Жыл бұрын

The Beach-boys understood it.

@pupplementarypupplements5804

Жыл бұрын

Bro wtf kinda thought process is this I don't trust u

@xXtuscanator22Xx

Жыл бұрын

@@pupplementarypupplements5804 My goals are beyond your understanding.

@pupplementarypupplements5804

Жыл бұрын

@@xXtuscanator22Xx goal #1: rule the entire galaxy

@frankr.jamesgaming261

Жыл бұрын

Mmm I still think giggeliwangs are the real secrets of the observable universe.

"Still not as loud as a sneezing father" *Disappears like the father*

KZread: This sound can kill you 4,300,000 people: okay lets hear it

In the mid 70s I was at an air show at St. Mawgan in Cornwall when a Vulcan bomber did a pass along a runway approx 100m away and went into vertical climb... Loud.

Yeh, I would probably hear this when I don't even go outside ._.

@ZIONOMANIA

Жыл бұрын

Legit 💀

@oljackie35

Жыл бұрын

Tousz da grass

@pqddachu

Жыл бұрын

You need to literally touch grass

@frostycalls5680

Жыл бұрын

Skill issue

@thebag1236

Жыл бұрын

Grass needs to be touched

9:55 “So we could only imagine what it could do to animals” proceeds to show a clip of someone ripping bread with a red filter

Loudest sound i been around and in was active band practice right next to percussion, and our percussion plays LOUD

I really enjoyed this video Thanks for sharing #MrSlav