[Date Prev][Date Next] [Chronological] [Thread] [Top]

Collison during surfaceing was Re: [PSUBS-MAILIST] Miscellanous ideas



The only thing I am affraid with (during surfaceing) are sailboats. 
I can not here there engines.. 
Fortunatly most standaard size sailboats 2-12 ts here can not really 
dammage my sub pressure hull..

Carsten 	WWW.euronaut.org

Coalbunny schrieb:
> 
> I have wondered about colliding with surface craft.  What could be done
> to prevent that?  Then I came up with an idea- music.  In particular,
> rock and roll (my favorite) or even that sleepy elevator music.  While I
> would be looking for fish (I like fish), I'm figuring that if a surface
> craft can't hear that underwater music, then I outta be able to hear
> them.
> Carl
> 
> Michael B Holt wrote:
> >
> > On Thu, 27 Mar 2003 15:41:20 1100 (UTC) peter  mckellar  writes:
> > >
> > >maybe not a workable idea at present, still its more thoughts to
> > >consider.  btw i LOVE the collision detection software idea :))
> >
> > One idea I've kicked around more than once is a hydrophone
> > that would listen for certain frequencies and sound an alarm
> > when they were detected.    What I had in mind for this was to
> > listen for a sound or sounds that are characteristic of all
> > outboards.   Since most of us will be operating in waters
> > that have lots of outboard traffic, the idea seemed a natural
> > one.
> >
> > I presume the sounds of the lower unit gears would be what
> > the gadget would listen for.
> >
> > Mike
> >
> > ________________________________________________________________
> > Sign Up for Juno Platinum Internet Access Today
> > Only $9.95 per month!
> > Visit www.juno.com
> 
> --
> "You delight not in a city's seven or seventy wonders, but in an answer
> it gives to a question of yours, or the question it asks you, forcing
> you to answer, like Thebes through the mouth of the Sphinx." -- Kublai
> Khan