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Conference vmszoo::rc

Title:Welcome To The Radio Control Conference
Notice:dir's in 11, who's who in 4, sales in 6, auctions 19
Moderator:VMSSG::FRIEDRICHS
Created:Tue Jan 13 1987
Last Modified:Thu Jun 05 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1706
Total number of notes:27193

342.0. "Casio altimeter watch" by ELMAGO::TTOMBAUGH (High Plains Drifter) Tue Apr 17 1990 21:50

    One other thing we did this weekend that was sort of interesting:
    
    Lucas had just gotten a new $80 Casio altimeter watch. Obviously
    the first thing to do with it is stuff it into his 60" mini-Sagitta
    and launch it into the wild blue. About three of us are gawking
    as he climbs to the limits of visibility and after a few minutes
    it was just to eye straining to continue. He comes down, removes
    the watch and it informs him that he had climbed 1400 ft. AGL.
    Not bad, but not good enough.
    
    Ah, Pat has his brand new 96", bright yellow, scratch built,
    Challenger old timer just sitting there. In goes the watch.
    Pat climbs out, Saito .45 4-c clawing for altitude. It specks
    out, Pat loses visual contact, we take turns telling him where it
    is. He gets it back, flys around till fuel runs out, flys around
    another 45 min., still at speck altitude. Finally lands, out comes
    the watch, 3860 ft. AGL ! 
    
    Now, do I need a new watch too? 
    
    Terry
    
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342.1Casio QuestionUSRCV1::BLUMJMon May 07 1990 19:2511
    Tom,
    
       How do you know how high you really are using this Casio watch?
    In other words if you put the watch in a plane and are flying in Denver
    and it says you were 6000ft. high, you would have to know how high
    the Denver Plateau is to figure out how high you really were above
    ground instead of sea level.  Is this true?
    
    Regards,
    
    Jim
342.2RVAX::SMITHI FEEL THE NEEDMon May 07 1990 19:367
    Hi Jim,
    
    	I believe you are able to set the watch to 0 so that
    you are reading feet above ground level. If not, your right. You'd
    have to know your starting altitude to calculate the difference.
    
    Steve
342.3CURIE::ANKERAnker Berg-SonneMon May 07 1990 20:127
        Re:              <<< Note 337.48 by RVAX::SMITH "I FEEL THE NEED" >>>

                I have  one.  You set zero altitude, which you have to do
        anyway because atmospheric pressure  changes all the time.  Its a
        really cute watch.
        
        Anker
342.4Get a CasioCURIE::ANKERAnker Berg-SonneMon Jun 18 1990 13:299
        Re:                      <<< Note 1222.3 by GIDDAY::CHADD >>>

        John,
        
                Who not  get  the  Casio  altimeter  watch?    It  has  a
        barometer and it  costs  between  $50  and  and $100 depending on
        where you find it.
        
        Anker
342.5Relative altimeter measuring watchCSC32::M_ANTRYMon Jun 18 1990 19:234
    I have one of the watch's and I would not call it a altimeter watch I
    would call it a RELATIVE altimeter watch.  It is not temp compensated. 
    It does show pressure in MILLI-BAR's though....