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offthecoastofboston

scientistssccanthehorizonforsomethinglargehugbackwhalesinthebusywatersofthestoonewaggandbanknationalmarinesanuarywhalesmustnavigatearoundemergedfishinggear

andonthesurfacecollisiontoshipsresultininjuryanddeathresearcherswiththenationaloceananicandadmospspericadministrationornoaandthecensusofmarinelifeneedtoknowmoreaboutwhalebehavior

sotheycanbetterprotecttheanimals

someofthemanagementissuesthatreallyimportantistobebeabletoknowandhowarebehavinginareasofhightraffic

whereweendupwithloofshipstrikes

andyouknowhowmanywealmovingvingfrompatchchtoanother

howofthethingsaccuethemtogo

andhowareoutofshippingchannel

somethinglikethatscientistswanttoknowwhereirhubbagsgounderwater

andhowtheyforriageforfood

leadingthisstudyasdoctordavidwileogogottwotags

bothshorttermfivesixhourtax

theideastotrytoputthemindanimalsthatarefeedinginthesamegroup

andgetthemultipleforggingstrategyhereontheopenwater

theresearchersboatseemslikeatoycomparedtothemassivehumpbacks

whichcangrowtofiftyfeetandleainkthewhoilsmustbetaggedbyhand

theprocedurethattakespatients

precision

andohyes

couragenotyourarifreellanderanexperttagercarefullycoordinatesesmoveswithwillythedriverbreelenderreachesoutwiththepoleandsuccessfullyslappsatagontheflankofamovingtargetequippedresectioncups

thetagwillstayonthewhaleforuptotwentyfourhours

thesetagswillacastheresearcherseyesinears

recordingaudioandtrackingthewhaleesmovementsunderthevastdarkwatersoftheatlantic

designedbymarkjohnsonofthewoodswholeoanographicinstitution

thetagalsoadmitsradiosignals

allowingtheteamtofollowthewhilescourse

whenthetemporarytagreleasesataprescribedtime

theresearchersquicklyretreatthedevicebackincommandcentral

theteampreparesforthenextstep

visualizingthetankdata

sothisissometrackpotwhichwassomesoftwarewevedevelopedwhichyoucanseethisbbhererepresenentsawhalestrackoverseveralhours

andithelpsyouseeverykindoftheevents

whenyoureseeinghereastheanimalpresululybebottomfeeding

sothisthisadatathatcamefromjustyesterday

anothervisualizationprogramdevelopedbythecinopvrcoastalandoceanmappingreplacetheoilbehavior

retrireefromthetags

theinnovativetagsandvisualizationssolvemanymysteriesesofoilbehavior

thedatawillbecomepartofthecensusofmarinelife

aprojecttoassesssmarinebiodiversitypassedpresentandfuture

thesescientificdiscoveriesalsoaidresearchersplanningsaferfishingmethods

andhaveledtoashiftinshippinglaneswithinthestellewgandbank

nationalmarinesanuaryshipsnowavoidareas

wherelargenumbersofwhalescongregatebyrevealingtheoceanssecretworld

researchershelpkeeptrafficinthiscongestedwaterway

safredforallsponsoredbynationalgeographicmissionprogramstakingscienceandexplorationintothenewmillennium