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robert casey
Posted: Thu Feb 08, 2007 10:59 pm
Guest
Quote:

You have a second person in the facility that also has a key. It takes two
keys to launch.


That's what they did up in an Air Force base in North Dakota. Two guys
who have to turn their keys within some fraction of a second of each
other, and of course the locations of the key-switches is about 20 feet
apart. Way past arm's length.
Herb Schaltegger
Posted: Thu Feb 08, 2007 11:38 pm
Guest
On Thu, 8 Feb 2007 19:23:52 -0600, Danny Deger wrote
(in article <45cbcd3a$0$5748$4c368faf@roadrunner.com>):

Quote:

"Greg D. Moore (Strider)" <mooregr_deleteth1s@greenms.com> wrote in message
news:cOPyh.22216$w91.12994@newsread1.news.pas.earthlink.net...

"robert casey" <wa2ise@ix.netcom.com> wrote in message
news:yKLyh.22142$w91.10955@newsread1.news.pas.earthlink.net...

Syringes (or any other weapon) would quite easily end up in the hands
of an intelligent psycho before anyone else knew they'd gone over the
edge.


The commander would have the only key to the storage cabinet, but what if
it's the commander is the one who loses it?


How do you keep the commander of a nuclear missile facility from
launching?

You have a second person in the facility that also has a key.

Both of whom are armed, in the case of American launch facilities (or they
used to be, way back when I actually paid attention to such things).

Quote:
It takes two
keys to launch.

As well as valid launch codes and so forth to get past the permissive action
locks, at least in USAF facilities.

Query: doesn't a U.S. sub actually have three launch keys (Commander, XO and
a weapons officer), any one of whom can launch? Or am I totally
misremembering that?

Quote:
Danny Deger





--
You can run on for a long time,
Sooner or later, God'll cut you down.
~Johnny Cash
Greg D. Moore (Strider)
Posted: Thu Feb 08, 2007 11:48 pm
Guest
"robert casey" <wa2ise@ix.netcom.com> wrote in message
news:1sRyh.22272$w91.12209@newsread1.news.pas.earthlink.net...
Quote:


You have a second person in the facility that also has a key. It takes
two keys to launch.


That's what they did up in an Air Force base in North Dakota. Two guys
who have to turn their keys within some fraction of a second of each
other, and of course the locations of the key-switches is about 20 feet
apart. Way past arm's length.

Umm more than just some AF Base in North Dakota. All Nuclear Weapons
Release operates in a similar manner. (in the past there have been a few
that haven't, but the implications of misuse are obvious.)
Steven L.
Posted: Fri Feb 09, 2007 12:51 am
Guest
robert casey wrote:
Quote:

Syringes (or any other weapon) would quite easily end up in the hands
of an intelligent psycho before anyone else knew they'd gone over the
edge.


The commander would have the only key to the storage cabinet, but what
if it's the commander is the one who loses it?

Future spaceships will need to be designed fail-safe. Just like the
ICBM missile silos where it takes four men to turn keys simultaneously
to launch one missile, it's going to get to the point where a spaceship
won't be able to be destroyed by any one person *even if they try to*.

One simple measure is to require two or more crewpersons to turn keys or
enter passwords in order to enter any course correction into the
guidance system. That way, no one crewperson can throw the spaceship
off course. Ditto for opening an airlock--it will require simultaneous
entry of passwords by two or more crewpersons in order to open the
airlock door.

Shades of Star Trek! We really are going to need a large crew. It's a
lot harder for one berserk crewperson to overcome twenty others, than
for a berserk crewperson to just overcome two or or three others.


--
Steven D. Litvintchouk
Email: sdlitvin@earthlinkNOSPAM.net
Remove the NOSPAM before replying to me.
Derek Lyons
Posted: Fri Feb 09, 2007 1:13 am
Guest
Herb Schaltegger <herb.schaltegger@gmail.com.INVALID> wrote:

Quote:
Query: doesn't a U.S. sub actually have three launch keys (Commander, XO and
a weapons officer), any one of whom can launch? Or am I totally
misremembering that?

You are totally misremembering that.

The Weps has the combination to the safe holding the firing trigger,
(which is actuated for each missile in sequence). The CO holds the
keys that arm the eject system (one key per tube), and issues the
required number of key to the XO on setting 1SQ. In the inner SAS safe
is a key which is issued to the CO on verification of launch authority
by the SAS team - the CO must use this key to arm the firing circuit
from a panel in the control room. (Said panel also allows the the CO
and XO to monitor which tubes have been released by Fire Control and
Launcher.)

All three keys must be used to launch missiles.

D.
--
Touch-twice life. Eat. Drink. Laugh.

-Resolved: To be more temperate in my postings.
Oct 5th, 2004 JDL
George
Posted: Fri Feb 09, 2007 3:45 am
Guest
"Dale" <drdale_com@yahoo.com> wrote in message
news:S2Hyh.15$li6.0@newsfe04.lga...
Quote:
This exact thing happened to William Shatner on at least two occaisions.
In Star Trek episodes 105 and 210 he was divided into a good Kirk and an
evil anti-Kirk. I believe this happens in space and we just have to look
on the Enterprise for the good Nowak and recombobulate her with the evil
anti-Nowak... easy

When you launch an astronaut into space wearing diapers you are asking
for trouble. What were they thinking.

They were likely thinking that the alternative wasn't too pretty.

George
Esaz
Posted: Fri Feb 09, 2007 10:09 pm
Guest
Interesting comments all around.

Regarding everything that NASA seems to be prudish about (which they need to
overcome) ---

This may sound silly or even nuts at first, but makes sense if you think
about it...

The long mission and sex thing: why shouldn't the crew be composed of
couples that are sexually intimate? Why can't they even be sexually
intimate during the mission? Other than the risk of pregnancy, which is
overcome by pills, what harm could come of it. I'll even go further --
maybe the couples should even be liberal with the idea of, ahem, "swinging",
should that occur..

Going even further, perhaps even take a very liberal approach to some other
things (within reason) as well. If that means smoking a little, ahem,
marijuana occassionally -- so be it.

I'm not saying to turn the vehicle into a hippy Volkswagen "Love Bus".
Its just, it seems to me, that if you are going to send people 33+ million
miles (with a good chance they may never return), some of these things take
re-thinking...
Esaz
Posted: Sat Feb 10, 2007 11:29 am
Guest
"robert casey" <wa2ise@ix.netcom.com> wrote in message
news:yKLyh.22142$w91.10955@newsread1.news.pas.earthlink.net...
Quote:

Syringes (or any other weapon) would quite easily end up in the hands
of an intelligent psycho before anyone else knew they'd gone over the
edge.


The commander would have the only key to the storage cabinet, but what if
it's the commander is the one who loses it?

You mean like when Clinton left the nuke football behind at a NATO summit?
<g>
Esaz
Posted: Sat Feb 10, 2007 11:47 am
Guest
"robert casey" <wa2ise@ix.netcom.com> wrote in message
news:1sRyh.22272$w91.12209@newsread1.news.pas.earthlink.net...
Quote:


You have a second person in the facility that also has a key. It takes
two keys to launch.


That's what they did up in an Air Force base in North Dakota. Two guys
who have to turn their keys within some fraction of a second of each
other, and of course the locations of the key-switches is about 20 feet
apart. Way past arm's length.

....but even if two (Air Force) butterbars are having a bad day and decide to
nuke someone, doesn't it take a bunch of other BS to happen first --- or
otherwise they can turn the keys all day long and it won't do anything?

Such as the launch codes to propagate their way down the pecking order and
also even with if they have the launch codes, doesn't the system still
require other "yes" votes from other silos in the the same squadron? The
smallest "independent level" is the squadron. The silos attached to a
single squadron are spread out by miles, so that the other side can't take
them all out with a single "hole-in-one" nuke..

I'm as much asking as telling. I seem to recall this as described once by a
missileneer.. It may even be by wing. Replace "wing" for "squadron" above
if thats the deal.

Seems like the "squadron (wing?) vote" would be just one mode of operation
though and their would be a also mode of operation to make the individual
silos become indepenent in a scenerio where things were already getting blow
up everywhere..

Not even going to speculate on the Navy. They are weird to begin with,
especially anyone who volunteers to go on a boat that intentionally sinks
(subs). Seems logical that sub commanders would have the ability to become
far more independent though as a sub can get cut off the rest of the
world....

(My military experience is Army airborne infantry -- which probably shows.)
:^)

Cheers,
Esaz
Terrell Miller
Posted: Sat Feb 10, 2007 12:13 pm
Guest
"Danny Deger" <dannydeger@hotmail.com> wrote in message
news:45cacc19$0$4889$4c368faf@roadrunner.com...

Quote:
Yes. In my opinion the Russians take mental health more seriously than we
do. Read the book "Dragon Fly". The Russians told us a perticular
astronaut was not mentally OK to fly in their station. In training he was
showing signs of not getting allong with his crew mates. We flew him
anyway and he had MAJOR problems with his crew. This is a documented case
of NASA not taking mental health seriously. Keep in mind the Russians had
a LOT more experience with long stays by a crew in space.

that had nothing to do with "mental health", just basic personality type.
Jerry Linenger was the MS in question, adn the Russians kept warning NASA
that he was too much of a "loner" to function well in an extended-duration
mission. And they were right, and he basically withdrew into his shell.

N.b. he wasn't "depressed", he didn't stop functioning, but he just kept to
himself all the time and didn't rely on all the support staff groundside to
help him with his mission objectives.

Kind of like the basic rule for Survivor: if you don't like being around
people 24/7...don't send in an application in the first place.

--
Terrell Miller
millerto@bellsouth.net

"One machine can do the work of fifty ordinary men. No machine can do the
work of one extraordinary man."
- Elbert Hubbard
Terrell Miller
Posted: Sat Feb 10, 2007 12:17 pm
Guest
"Steven L." <sdlitvin@earthlinkNOSPAM.net> wrote in message
news:oqzyh.21958$yx6.7706@newsread2.news.pas.earthlink.net...

Quote:
Long-duration spaceflights with large crews (e.g., trips lasting several
years to the outer planets) are still a big unknown. We don't know if a
large, mixed-gender crew will degenerate over several years like "Mutiny
on the Bounty" or "Lord of the Flies" or "The Caine Mutiny" or any of the
other scenarios we're already familiar with.

You're only thinking about an individual astronaut freaking out. What
about a "love triangle," complete with jealous rages, forming *among*
three or more members of a mixed-gender spaceflight crew *during* a
long-duration mission?

I've changed my mind about building a lunar base. I'm now thinking it
really is the only way to test out really long-duration spaceflight

might want to read up on Biosphere2, all the things you suggest happened
then. And they had the advantage of being in a 3-acre facility with abundant
light and vegetation, lots more "elbow room" than a long-duration space
mission.


--
Terrell Miller
millerto@bellsouth.net

"One machine can do the work of fifty ordinary men. No machine can do the
work of one extraordinary man."
- Elbert Hubbard
Terrell Miller
Posted: Sat Feb 10, 2007 12:25 pm
Guest
"Bill Baker" <wabobo3@yahoo.com> wrote in message
news:1170969819_209@news-west.n...
Quote:
On 2007-02-08 10:45:23 -0800, fairwater@gmail.com (Derek Lyons) said:

...Highly competitive,
overachieving, individualistic alpha types are precisely the *wrong*
type to send on a long duration mission - but that's precisely the
kind of people the ASCAN selection process is designed to find.

Yeah, that's a valuable point. Can you imagine sticking the original
Mercury 7 into some tight litle interplanetary ship and boosting it off to
Mars in a multi-month coast trajectory? Someone would have strangled
Glenn within weeks, I bet.

There's actually a really good James Tiptree short story that revolves
around exactly this premise. Can't recall the title but it's in one of
her collections.


I believe that was "Houston, Houston, do you read?" from 1967...

--
Terrell Miller
millerto@bellsouth.net

"One machine can do the work of fifty ordinary men. No machine can do the
work of one extraordinary man."
- Elbert Hubbard
Derek Lyons
Posted: Sat Feb 10, 2007 1:05 pm
Guest
"Esaz" <none@none.none.nnn> wrote:

Quote:
Not even going to speculate on the Navy. They are weird to begin with,
especially anyone who volunteers to go on a boat that intentionally sinks
(subs). Seems logical that sub commanders would have the ability to become
far more independent though as a sub can get cut off the rest of the
world....

Yes, the [ballistic missile] sub can be far more independent than a
hole in the ground in North Dakota. Yes, there are measures in place
to prevent that from happening (fairly strong ones).

D.
--
Touch-twice life. Eat. Drink. Laugh.

-Resolved: To be more temperate in my postings.
Oct 5th, 2004 JDL
Esaz
Posted: Sat Feb 10, 2007 1:49 pm
Guest
"Derek Lyons" <fairwater@gmail.com> wrote in message
news:45cefaf9.2016444437@news.supernews.com...
Quote:
"Esaz" <none@none.none.nnn> wrote:

Not even going to speculate on the Navy. They are weird to begin with,
especially anyone who volunteers to go on a boat that intentionally sinks
(subs). Seems logical that sub commanders would have the ability to
become
far more independent though as a sub can get cut off the rest of the
world....

Yes, the [ballistic missile] sub can be far more independent than a
hole in the ground in North Dakota. Yes, there are measures in place
to prevent that from happening (fairly strong ones).

D.

Makes sense. The comment that I made which implied the questioning of the
mental stability for those that volunteer to go on a boat that intentionally
sinks was simply in jest. I have respect for submariners, mainly because I
know I couldn't do it. I get sea sick in a bathtub! Smile
Burnham Treezdown
Posted: Sat Feb 10, 2007 5:50 pm
Guest
On Fri, 9 Feb 2007 02:45:40 -0500, "George" <george@yourservice.com> wrote:

Quote:

"Dale" <drdale_com@yahoo.com> wrote in message
news:S2Hyh.15$li6.0@newsfe04.lga...
This exact thing happened to William Shatner on at least two occaisions.
In Star Trek episodes 105 and 210 he was divided into a good Kirk and an
evil anti-Kirk. I believe this happens in space and we just have to look
on the Enterprise for the good Nowak and recombobulate her with the evil
anti-Nowak... easy

When you launch an astronaut into space wearing diapers you are asking
for trouble. What were they thinking.

They were likely thinking that the alternative wasn't too pretty.


Which brings up the question: Have any astronauts crapped themselves during
launch? I bet I might...
 
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