CENTRE FOR NEWFOUNDLAND STUDIES
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OF 10 PAGE
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ARQTI,C SUBMARINE SPRING J;»LUME
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, Memorial Universi~y or Newfoundlimd
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192~Hz
acoustic :s6under.a~
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aithe' h~ad ~i Cainbri'~;e-:-Fio~d'i.·
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·T~~· ::. resu'lis . d~~,bnstrai~
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using. ac'ous;icremote· , s~ri·sing ·
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<. : ":. : :, ' " '-~ ,~, "". " · ~iq~ .es :' ~o .d~t~4 ~~ ~p~ · c'har~.ci~ri~~·':bu~~ant ' ~luIl!es ;n 't~~ ~'~~~n~'
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shape"'\h1:>rizontal. te'nt and,~er.tical · velo~ities
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rising· p.lutie: Addi-' ".' ----::-'~
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' tibna~' · ~b~e~8ti~ns~'; . inCIude(l C ' TD ' "me~~re~e~'ts
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, . Q ',. with . CTD .and culrent . 'rbclistl'rements' Crom a submersible. . '. .~." . ,;' '~: ;. . :- . ' , " .-
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c'alcul~i~y' t~~ m~d~l ~re
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, ; .. ' , ' , ' . ' I ' , i~ages~ Ho~~v~r,; discr'epa~ciesex~t' 'b~tw~eri ~~lcid~ted" '~~d ~b~~r~ed" ~a'ri~tions ··
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oC velocity, witb height. ,Numerical, c'alculatioDs? , t
ve~tical -veloci.tieSat l,~' ~' . :.. .. ' . , . " . • . . n . ·t
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height 'are about 35 ·em/sec and deerease Jineru:ly', to about 20-,crn/sec .. at 20 '.~., "
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Verticai- v'elbcities calculated from the acousti'cim' a~
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'rorp~~~ng
us with'i~e 'cmnput~r ~defo; 'i~t~~ta~i~I~;';e . / ., .". ,
,<;'::~~,~:!it\ il~~er~~a:l·~od~l. TbeBedro~d instit,Qie~t ':O~e'~n~~~p'~y' ' ana i1i~i\~la~'tie " \Gco~~ ~.:.
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-;~---:--·---:---c·e*iceJn~c~€t~:i·~·C;;.E·e~lll-t-teJer~Bl.l-e.re~nqWJerlge.cLI6r' loaning ':'lis "th~ ·portable .CiTD. "and .the'··"' ·
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--- n;i~~ow.;~e . po~iti~ning syste·~}:~nd
..ll~o , ro.~
p'rovidlogUS ::~:itli , c~rrc~r. mete~ .d..~t~~~t ., : . . ' '.
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CTD
d"aia translati~ radlifies . . '. '. ~ '-. ' . ! .' . ' • . . ' . ~::~;::~~1:' , ... .. .
I
~OUld
atso·.like-i6ihank . ~r.· A~ H~Y ':<1 .~Memoriai ~niversit~ r1r
-the>finJ~ J:~('" '.~:"
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c~a:~_~pport. that ~nowed )ne : 'to write ·1hi~. t~esis. ,Th~' pfoject. w~ ~upportcd by~'Q':"
;' . .
. grants fro';' the'l'Iatu,ai
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