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Mystery Missile Launch Seen off California Coast

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Re: Mystery Missile Launch Seen off California Coast

#31
post #30

Slow news day? This is not that unusual of an occurrence, and they're not always announced.

How often does this happen? Do you have sources (a long-shot, considering the fact that they're not always announced)?

Just going from personal experience.

Submarine and Vandenberg launches are visible a few times a year to those living Southern California.

They're visible from I-10 near the AZ border as well.

Re: Mystery Missile Launch Seen off California Coast

#32
post #3

i wonder how much bandwidth is required for the administration to remain in contact with washington while abroad. it must be someones job to decide how large of a one time pad to order up from the nsa before air force one departs.

I'm sure NSA can design a secure cryptosystem that does not require key material of the same length as plaintext.

Re: Mystery Missile Launch Seen off California Coast

#33
post #29
post #3

i wonder how much bandwidth is required for the administration to remain in contact with washington while abroad. it must be someones job to decide how large of a one time pad to order up from the nsa before air force one departs.

Given how cheap storage is now, I wouldn't be surprised if they just had a few thousand >4GB SD or microSD cards, each labelled with a number, and randomly chose which one to carry each time - or if they carried a bunch of them around in a briefcase. Assuming that they're using one time pads, that is.

Unless things have changed significantly since I was in the Navy (doubtful), they still use things like this to store crypto keys: http://en.wikipedia.org/wiki/AN/CYZ-10

Re: Mystery Missile Launch Seen off California Coast

#34
post #14
post #10

It could also be a test of the missile shield. Like this one http://www.spacedaily.com/reports/Japan_says_succeeds_in_mis...

This still amazes me. Being able to detect, aim at and strike something flying at the speed of a rocket - with another rocket - in outer freaking space. Even the patriot missiles back in the early 90's always awed me. I have trouble hitting a target in a consistent spot with a bullet from 100 yards.

> Being able to detect, aim at and strike something flying at the speed of a rocket - with another rocket - in outer freaking space.

First and foremost, it is being able to convince your opponent that you can do that.

Re: Mystery Missile Launch Seen off California Coast

#35
post #32
post #3

i wonder how much bandwidth is required for the administration to remain in contact with washington while abroad. it must be someones job to decide how large of a one time pad to order up from the nsa before air force one departs.

I'm sure NSA can design a secure cryptosystem that does not require key material of the same length as plaintext.

but why bother? storage is so cheap nowadays, and one-time padding is as secure as your physical security detail.

Re: Mystery Missile Launch Seen off California Coast

#37
post #21
post #18

http://www.reddit.com/r/reddit.com/comments/e3gf3/a_missile_... tl;dr: We're launching a missile tonight. Stay away please. Edit: Doh. The date for this is Nov 9th, not last night. Not sure how I missed that - this isn't rocket science.

But this is for tonight , not last night when the phenomena occurred.

Wonder who didn't adjust a calendar for a leap year in some government code. Surely today could be Nov. 10, right? It's not like someone's hacked together version of a date/time system hasn't made it's way across my desk, I don't know, fifty million times...

"Why don't use you a DateTime object for that?" "They have those?" ...

Re: Mystery Missile Launch Seen off California Coast

#38
post #35
post #32

Earlier quoted context omitted.

I'm sure NSA can design a secure cryptosystem that does not require key material of the same length as plaintext.

but why bother? storage is so cheap nowadays, and one-time padding is as secure as your physical security detail.

Key management is hard. Keys need to be encrypted at all times and only duplicated when authorized. Generally people use dedicated secure storage hardware for this purpose. The more "key" you have lying around the harder it is to keep all of it secure.

Re: Mystery Missile Launch Seen off California Coast

#39
post #14
post #10

It could also be a test of the missile shield. Like this one http://www.spacedaily.com/reports/Japan_says_succeeds_in_mis...

This still amazes me. Being able to detect, aim at and strike something flying at the speed of a rocket - with another rocket - in outer freaking space. Even the patriot missiles back in the early 90's always awed me. I have trouble hitting a target in a consistent spot with a bullet from 100 yards.

Same. I've heard someone in the military describe it as trying to hit a bullet with another bullet.

Re: Mystery Missile Launch Seen off California Coast

#40
post #14
post #10

It could also be a test of the missile shield. Like this one http://www.spacedaily.com/reports/Japan_says_succeeds_in_mis...

This still amazes me. Being able to detect, aim at and strike something flying at the speed of a rocket - with another rocket - in outer freaking space. Even the patriot missiles back in the early 90's always awed me. I have trouble hitting a target in a consistent spot with a bullet from 100 yards.

You obviously didn't play enough Missile Command as a kid.
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