Rather than any information specific to this event leading to the conclusion that USN can.
This is the same reasoning "UFOlogists" use to insist area 51 has aliens.
1. Aliens must exist.
2. US must be able to detect any aliens.
3. The US must be covering up that aliens exist.
I don't believe I said that. You can draw your own conclusion from the fact that it is within their capabilities to detect, localize, and to some extent classify a wide range of sources in this region of the ocean.
What you won't find is a lot of information about those capabilities in the public domain. Just consider that what _is_ known tells us that we had these capabilities in the 1950s, and that they were continuously improved upon throughout the cold war. This is not Area 51 conspiracy speculation; it is bread-and-butter NRL stuff that is more than half a century old at this point and is classified for good reasons.
As far as I can see not only is the answer to that is "nothing" but the claim itself is non-falsifiable.
Detecting extraterrestrial aliens requires technology that is not publicly known. Therefore, it is not at all logical to compare "hearing an imploding submersible in the Atlantic" to "detecting aliens/UFOs"
You've got to be kidding!
* submarines make loud noises when they implode
* the navy can hear loud noises underwater
* the submersible is thought to have imploded based on debris
therefore,
* the navy heard the submarine implode
[0] https://oceanexplorer.noaa.gov/explorations/16challenger/wel...
Doesn't matter, I was curious why people were speculating this and that's clarified.
You believe that USN would detect this, and it's not motivated by any factor in the story. And a conspiracy to cover up capabilities is the only way you can sustain that belief.
Are you aware that there is, in fact, a such thing as "classified" information? If you'll pardon me linking to that hotbed of conspiratorial thinking, the Cornell Law School, here's some of the basic, completely open, law covering such things: https://www.law.cornell.edu/uscode/text/18/798
Where on Earth do you get the idea that everyone in the world is operating in a regime where they tell you everything you want to know simply because you want to know it?
You are operating at personally dangerous levels of naivety, like, levels that are going to cost you money when you fall for a big scam because you thought someone was just informing you of a great money-making opportunity, as everyone always does when they find a way to make money. Or worse. You're light years beyond "rejecting conspiracy theories", you're operating on a Theory of Mind that has no visible correspondence to the real world. This is not how the world works. People and organizations do not rush to reveal everything they are, everything they can do, everything they know, to everybody, all the time, for free, simply because it would be really nice, and the military least of all!
I asked what about that link made them think that. The answer nothing.
They were making up explanations about how to maintain a pre-existing belief.
Let's assume that in our current reality, U.S. agencies did not detect an anomalous sound. So what we've observed is how they would operate if they had zero foreknowledge or data other than the initial report to the Coast Guard.
Now imagine the alternate scenario in which Navy or NOAA buoys pick up a suspicious sound near the Titanic. There might be a flurry of U.S. gov activity (e.g. communication between NOAA, the military, and intelligence agencies) to make sure it's not a Russian sub, but that would be completely hidden to the public, and for all we know, is something that happens relatively routinely.
In this alternate scenario, what would change about how the Navy, Coast Guard, or any other U.S. official has responded? Coast Guard rescue ships would still conduct search-and-rescue, the Navy would still send a deep sea salvage ship. You honestly think the Navy would volunteer information about an intelligence report that, as far as they know, may or may not be related to a now-missing civilian sub?
Maybe they kept it quiet to not reveal the satellite was still operational? I doubt it given the current situation, mostly likely it'd be all over telegram and we'd have known about it.
> The Navy began listening for the Titan almost as soon as the sub lost communications, according to a U.S. defense official. Shortly after its disappearance, the U.S. system detected what it suspected was the sound of an implosion near the debris site discovered Thursday and reported its findings to the commander on site, U.S. defense officials said.
Instead they leaked it once the debris was found?
As for why they revealed their foreknowledge now? I don't speak for the military, but admitting to it vaguely, well after the fact is a significantly different situation than talking about it at the time and making it actionable intelligence. Furthermore, something may have leaked to a journalist, who then pressed them to make some kind of answer.
What conclusions would you draw?
A lot of people are saying sounds travel far under water that's true.. but laterally and not between the typical layers of the sea.
Not to mention that these hydrophone systems are at critical choke points not littering the ocean floor uselessly.
It seems motivated by a sci-fi understanding of the physics.
Don't get me wrong things like this happen as cover ups. In this specific instance it seems driven by nonsense.