Poseidon Down....

The theory and practice of the Profession of Arms through the ages.
MikeKozlowski
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Poseidon Down....

Post by MikeKozlowski »

...A P-8 skidded off the end of the runway at Kaneohe Bay yesterday and is in the water. Nine crew aboard, all well.

https://www.cnn.com/2023/11/20/politics ... index.html

Mike
Belushi TD
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Re: Poseidon Down....

Post by Belushi TD »

THat's going to be a pricey fix.

Question - Since the line is still going, would it be cheaper/faster to just build a new one, and use this one for some kind of testing?

Belushi TD
Poohbah
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Re: Poseidon Down....

Post by Poohbah »

Belushi TD wrote: Tue Nov 21, 2023 11:44 am THat's going to be a pricey fix.

Question - Since the line is still going, would it be cheaper/faster to just build a new one, and use this one for some kind of testing?

Belushi TD
That thing ain't ever flying again. Category 2 strike from the roster.

Maintenance Administration is going to have a LOT of work for a while. Bring me the head of the aircraft commander!
gtg947h
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Re: Poseidon Down....

Post by gtg947h »

Belushi TD wrote: Tue Nov 21, 2023 11:44 am THat's going to be a pricey fix.

Question - Since the line is still going, would it be cheaper/faster to just build a new one, and use this one for some kind of testing?
Based on that picture there's no fixing that, the airframe is totaled.
Poohbah
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Re: Poseidon Down....

Post by Poohbah »

gtg947h wrote: Tue Nov 21, 2023 12:32 pm
Belushi TD wrote: Tue Nov 21, 2023 11:44 am THat's going to be a pricey fix.

Question - Since the line is still going, would it be cheaper/faster to just build a new one, and use this one for some kind of testing?
Based on that picture there's no fixing that, the airframe is totaled.
Yup, all the expensive stuff got submerged.
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jediacademy2000
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Re: Poseidon Down....

Post by jediacademy2000 »

Yeah, salt water is extremely hard on equipment. I doubt that bird or much of what's inside will ever fly again.
"A wise man fears three things: a night with no moon, a storm while at sea, and the anger of a gentle man."
MikeKozlowski
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Re: Poseidon Down....

Post by MikeKozlowski »

Sun Tzu: "To know your enemy, you must become your enemy."

Image

Also Sun Tzu: "Not like that, NOT LIKE THAT!!!"

Mike
kdahm
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Re: Poseidon Down....

Post by kdahm »

Pick it up, put it ashore, clean the equipment as best they can, pull the wings, and it's the new ground based simulator.

That's only about $200 million in the drink. The AF Navy may have to close a golf course.
Last edited by kdahm on Tue Nov 21, 2023 9:21 pm, edited 2 times in total.
Poohbah
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Re: Poseidon Down....

Post by Poohbah »

MikeKozlowski wrote: Tue Nov 21, 2023 2:43 pm Sun Tzu: "To know your enemy, you must become your enemy."

Image

Also Sun Tzu: "Not like that, NOT LIKE THAT!!!"

Mike
:lol: :lol: :lol: :lol: :lol:
clancyphile
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Re: Poseidon Down....

Post by clancyphile »

Poohbah wrote: Tue Nov 21, 2023 12:27 pm
Belushi TD wrote: Tue Nov 21, 2023 11:44 am THat's going to be a pricey fix.

Question - Since the line is still going, would it be cheaper/faster to just build a new one, and use this one for some kind of testing?

Belushi TD
That thing ain't ever flying again. Category 2 strike from the roster.

Maintenance Administration is going to have a LOT of work for a while. Bring me the head of the aircraft commander!
:lol:

Hickam's golf course just closed on Mondays.
Rocket J Squrriel
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Re: Poseidon Down....

Post by Rocket J Squrriel »

kdahm wrote: Tue Nov 21, 2023 2:58 pm Pick it up, put it ashore, clean the equipment as best they can, pull the wings, and it's the new ground based simulator.

That's only about $200 million in the drink. The AF Navy may have to close a golf course.
Or Delta and DevGru get a new a training toy.
Johnnie Lyle
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Re: Poseidon Down....

Post by Johnnie Lyle »

MikeKozlowski wrote: Tue Nov 21, 2023 2:43 pm Sun Tzu: "To know your enemy, you must become your enemy."

Image

Also Sun Tzu: "Not like that, NOT LIKE THAT!!!"

Mike
IMG_3920.jpeg
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Belushi TD
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Re: Poseidon Down....

Post by Belushi TD »

Why did both of them loose their nosecone? Is it designed to be breakaway, or is that where they keep the radar and its made of fiberglass and therefore much weaker than the rest of the airframe?

Belushi TD
gtg947h
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Re: Poseidon Down....

Post by gtg947h »

Belushi TD wrote: Wed Nov 22, 2023 12:23 pm Why did both of them loose their nosecone? Is it designed to be breakaway, or is that where they keep the radar and its made of fiberglass and therefore much weaker than the rest of the airframe?
It's the latter. They're basically fiberglass shells designed to deflect air, be transparent to radar, and not come off if they get hit by a bird. A nice wall of water is going to totally wreck it.
Bob Dedmon
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Re: Poseidon Down....

Post by Bob Dedmon »

salt water rinse c/w,,,complied with
Nightwatch2
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Re: Poseidon Down....

Post by Nightwatch2 »

Poohbah wrote: Tue Nov 21, 2023 3:23 pm
MikeKozlowski wrote: Tue Nov 21, 2023 2:43 pm Sun Tzu: "To know your enemy, you must become your enemy."

Image

Also Sun Tzu: "Not like that, NOT LIKE THAT!!!"

Mike
:lol: :lol: :lol: :lol: :lol:
😂😁🤣😂😁🤣
Belushi TD
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Re: Poseidon Down....

Post by Belushi TD »

Having looked at the various pictures a fair bit, it seems to me that the majority of the expensive stuff is in the fuselage, right? The computers and such things? It looks like that part is water tight, considering how high in the water the P-8 is floating.

Ok, the engines are shot because I assume they went into the water with full reverse thrust on, and so is the wiring controlling the flaps and rudder (maybe rudder?) as they are obviously underwater, but the rest of it? What are we talking about here? Or am I entering finger breaking territory?

Belushi TD
Kunkmiester
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Re: Poseidon Down....

Post by Kunkmiester »

You're assuming it stayed water tight after hitting.

If there's anything worth salvaging they probably will, but with the airframe shot it's not worth trying to get the whole thing.
Drunknsubmrnr
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Re: Poseidon Down....

Post by Drunknsubmrnr »

Depends on what was energized when it hit the water. It’s entirely possible they’ll be able to salvage a large part of the electronics systems.
gtg947h
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Re: Poseidon Down....

Post by gtg947h »

Drunknsubmrnr wrote: Sat Nov 25, 2023 1:37 am Depends on what was energized when it hit the water. It’s entirely possible they’ll be able to salvage a large part of the electronics systems.
Pretty much this. As part of my day job I've been involved in some salvage/"what do we do after (fill in the blank) happened to my airplane?" events. Components that stayed dey will be salvageable; structure, engines, and anything else immersed in saltwater will probably be written off. It's not so much that you know it's ruined, more that you probably don't have the data to say it's good after such an event.
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