US Sailor here. Iran is actually pretty scary. They have diesel submarines. They can sit silently in that sea and kill a carrier faster than any battle group could respond.
I think you are a bit confused here. The anime girl in this meme clearly states that Irans navy sucks
wouldn’t nuclear submarines be quieter?
The short answer is “it’s complicated but yes, and practically no.” Nuclear submarines have the operation range to obfuscate their location orders of magnitude better than diesel. Diesel is quieter but their range makes tracking infinitely more feasible. “A needle in a haystack vs a splinter in pail of hay.” Nuclear is better at power projection, diesel is better at short range defense/offense.
Look at it this way: When a diesel sub is endangered, they can turn off everything and I mean EVERYTHING. Quiet as a mouse that doesn't exist. However, it will have to resurface eventually. A nuclear sub cannot do that. The cooling pumps have to keep running. But they can stay under water pretty much indefinitely (until they run out of food).
I assume the cooling pumps make noise when they're running?
Nuclear subs have cooling systems that need to be working constantly. This creates additional vibrations/noise on top of the propulsion system.s that would be pretty similar between both subs. As well as nuclear subs needing to be much bigger, so require propulsion that produce more noise
Diesel submarines can literally turn off every system and just drift in the ocean currents silently, or loiter on the sea floor where they are indistinguishable from a rock.
Worth noting nuclear submarines have a sort of minimum-practical-size determined by the need for a functional nuclear reactor on board. Combined with the plain expense of nuclear reactors means that states can build way more ssk's than ssn's for a given budget. It's often better to have three 25% chances of sinking the other guy than one 50% chance.
It's often better to have three 25% chances of sinking the other guy than one 50% chance.
Three 25% of sinking is the same as three 75% chance of not sinking. Which is (3/4) * (3/4) * (3/4) chance of not sinking, which is approximately a 42% chance of not sinking, which is a 58% chance of sinking. 58% > 50%, the math checks out.
Sit silently for all of what, 12 hours?
I am no fan of US interventions, but I find it interesting that apparently the US Navy had left the red sea for a while, but the Iranian marine seemed to be emboldened by the absence of US ships and started harassing commercial ships, prompting the US Navy to send a presence back into the red sea.
One day soon, we wont show up, that's when shit really hits the fan
mighty Dorito
Which you for some reason cropped out of the image¯_(ツ)_/¯
Aircraft carriers are sitting ducks for countries with real armies. They are an outdated technology in the age of satellites, drones, and guided missiles.
Lol
You're actually totally correct...... for a carrier on its own. But that's why carrier groups exist to defendbthe carrier against things like guided misses and drones.
Yeah tell that to the Iron Meme system.
For the cost of one guided rocket you can throw enough cheap trash to empty the entire carrier defense systems.
oh no, They keep launching the cheap trash from over there.
Carrier Group: Delete all the over there, and all the over there next to it.
Those things can't even get near the Carrier group.
Tell me you have no idea what you're talking about without telling me you have no idea what you're talking about.
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