uttar chumbakeey dhruv

uttar chumbakeey dhruv, jyala chumbakeey uttar dhruv asehi mhanatat, haah pruthvichya uttar golardhatil prushthbhagavaril eka bindu aahe jyavar grahache chumbakeey kshetra anulambapane khalee nirdesh karate karate shabdant, jarr chumbakeey kampas suila teen parimananmadhye firu dile tarr tee saral khalee nirdeshit karel). bhaugolik uttar dhruvajaval (parantu tyapeksha vegale) heey fakt ekach sthan aahe jithe heey ghadate. bhoo-chumbakeey uttar dhruv haah pruthvichya chumbakeey kshetrachya aadarsh dvidhruv pratikruticha uttar pratidhruviy dhruv aahe, joou pruthvichya vastavik chumbakeey kshetrache sarvat jawalche pratirup aahe.
uttar chumbakeey dhruv kalantarane pruthvichya bahya gabhachya chumbakeey badal aanee fluxes lobchya vistaranusar halchal karato. 2001 madhye, canadachya bhoogarbhiy sarvekshanane uttar canadatil elesmeier betachya paschimes sthit asalyache nishchit kele. too 2005 madhye sthit hota. 2009 madhye, canadian aarktikmadhye asatana, too darvarshi russiachya dishene jaat hota. 2013 madhye uttar chumbakeey dhruv aanee bhaugolik uttar dhruv yanchyatil antar andaje hote. 2021 paryant, dhruv canadachya aarktikchya palikade pudhe sarkala asava assa andaj aahe.
dakshin chumbakeey dhruv haah tyacha dakshin golardhatil pratirup aahe. pruthviche chumbakeey kshetra tantotant samamiteey naslyamule, uttar aanee dakshin chumbakeey dhruv heey pratidhruviy nasatat, mhanje eka teey yanchyakday kadhaleli saral resha pruthvichya bhaumitik kendratoon jaat nahee.
pruthvichya uttar aanee dakshin chumbakeey dhruvanna 'chumbakeey dubkiche dhruv' asehi mhanatat, tyaa bindunvaril chumbakeey kshetra reshanchya ubhya 'budki' chya sandarbhat.
dhruviyata.
serve chumbakanna done dhruv asatat, jethe chumbakeey pravahachya resha pravesh karatat aanee baher padatat. pruthvichya chumbakeey kshetrashi tulana kelyas, hyanna chumbakanche 'uttar' aanee 'dakshin' dhruv mhanatat. chumbakchya uttar-shodh dhruwala suruvatichya diksuchananmadhye tyanchya vaparanusar uttar padnam dile gele hote. kaaran viruddha dhruv aakarshit karatat, yacha arth assa qee bhautik chumbak mhanoon pruthvicha chumbakeey uttar dhruv pratyakshat dakshin golardhat aahe.
chumbakeey kshetra reshanchi disha asha prakare paribhashit kelee jaate qee resha chumbakchya uttar dhruvavarun baher padatat aanee chumbakchya dakshin dhruvat pravesh karatat.
itihas.
suruvatichya european navik, manchitrakar aanee shastradnyancha assa vishvas hota qee kampasachya suya sudur uttarela kuthetari kalpanik 'chumbakeey bett' kadey (rupes nigra pahaa) kinwa dhruv taara polariskade aakarshit jhalya hotya. pruthvi swatach eka vishal chumbak mhanoon kaam karate hii kalpana pratham 1600 madhye ingraji vaidya aanee naisargik tatvadnyani william gilbert yanni prastavit kelee hotee. pruthviche chumbakeey kshetra ubhya khalchya dishene nirdesh karate assa bindu mhanoon uttar chumbakeey dhruv paribhashit karnare teey pahile hote. hii sadhyachi vyakhya aahe, jaree pruthvichya chumbakeey kshetrache swaroop aadhunik achookatesah aanee achookatesah samajoon ghenyasathi kahee shambhar varshe lagtil.
mohima aanee mojmap.
pahili nirikshane.
uttar chumbakeey dhruvavar pohochanara pahila gut james clark ross yachya netrutvakhali hota, jyala too 1 juuna 1831 roji boothia dweepkalpavaril cape edelide yethe sapadala, jevha too tyache kaka surr johnn ross yanchya yanchya arctic mohimevar hota. 1903 madhye roald amundsenla uttar chumbakeey dhruv thoda vegalya thikani sapadala. tisare nirikshan canadache sarkari shastradnya paul serson aanee jacq clark yanni kele, dominian khagolbhautik vedhshaleche, jyanna 1947 madhye prince auph wells betavaril elen talavat dhruv sapadala.
prakalp dhruviy.
shityuddhachya suruvatila, amerikechya yuddh vibhagane uttar american aarktikchya sarvasamaveshak sarvekshanachi garaj olakhali aanee amerikechya sainyala heey kaam haatee ghenyas sangitale. sampoorn arctic mahasagar kshetracha shodh ghenyasathi alikadech sthapan kelelya lashkari havai dalanchya dhoranatmak havai kamandasathi 1946 madhye eka kaam denyat aale hote. hote (nantar (nantar chhayachitra tohee pathkane haah shodh ghetala aanee project nanook navachya vargikrut "top secret" mohimecha ahwal deela. yaa prakalpache anek swatantra, parantu samaan vargikrut prakalpanmadhye vibhajan karnyat aale hote, jyapaiki eka prakalp dhruviy hota, joou eka radar, chhayachitran (trimetrogan kinwa teen-coone, camerey) aanee sampoorn canadian dweepsamuhacha drushya abhyas hota. pratyek uddanala sobat denyasathi canadachya eka eka nemanook karnyat aalee hotee. 
phrank oo. prakalpache sanchalak clain yanchya lakshat aale qee fluxgate hokayantra apekshepramane chukichya paddhatine vagale nahee-teey bahutek pradeshat 1 teey 2 anshanpeksha jaast dolan karat navhate-aanee uttar sthaliy chumbakatvacha abhyas karnyas suruvat kelee. anek shekado sankhyikeey vachan prapt karnyasathi tyachya squadronchya anek anek sahkaryane, dhakkadayak parinam ughad jhaleh uttar chumbakeey dubkicha kendrabindu prince auph wells betavar hota, joou amundsen aanee ross yanni nirdharit kelelya kahee sthananvar hota aanee budkicha khamb haah eka bindu navhata, tarr boothia dweepkalp aanee batherst betavar sumare durchya kendransah lambvartulakar pradesh vyapala hota. klenane done kendrak sthanik khambanna, "hoaming" prakriya vapartana aapatkalin paristhitit navigationsathi tyanchya mahattvasathi, mhatale. clainche nishkarsh adhikrutpane nondavalyanantar sumare teen mahinyanantar, chumbakeey dhruvachi sthitee shodhanyasathi canadachya jaminivaril mohimela dweepsamuhat pathvanyat aale. aar. canadachya khaan aanee sansadhan vibhagachya sthaliy chumbakatvache pramukh glain maddle yanni ell. tii. laa patra lihile. 21 julai 1948 roji clainh
aadhunik (1996 nantar).
tevhapasoon canadachya sarkarne anek mojmap kele aahet, jeey darshavtat qee uttar chumbakeey dhruv satat vayavyekade sarkat aahe. 2001 madhye, eka mohimene yethe khamb shodhala.
2007 madhye, tajya sarvekshanat dhruv yethe aadhalala.
20 vya shatkat too pudhe sarkala aanee 1970 pasoon tyachya gaticha darr darvarshichya tulanet vegwan jhaala aahe (2001-2007 sarasari; dhruviy pravah dekhil pahaa). chumbakeey uttar dhruv shodhanyachya 2007 chya mohimechya sadasyanni lihile qee dhruv vastee asalelya thikanahun adhik door jaat asalyane asha mohima tarkikdrushtya katheen jhalya aahet. bhavishyat, chumbakeey dhruvachi sthitee jaminivaril sarvekshanaivaji upgrah detamadhun prapt hoil ashee tyanchi apeksha aahe.
hii samanya halchal dainandin kinwa "dainandin" bhinnatevyatirikt aahe jyamadhye uttar chumbakeey dhruv tyachya sarasari sthanapasun jastit jaast vichalanasah, khadbadit lambvartulakar varnanesah varnan karato. suryapasoon charge kelelya kananmule bhoo-chumbakeey kshetrachya vyatyayamule haah parinam hoto.
2019 chya suruvatiparyant, chumbakeey uttar dhruv canadahoon cyberiakade andaje darvarshichya darane jaat aahe.
shodh.
chumbakeey uttar dhruvavar pohochanari navshikyanchi pahili team 1996 madhye david hempleman-admus yanchya netrutvakhali asey karoo shakali. tyat pahilya british mahilecha samavesh hota jyane stockdalver khatala dakhal keela aanee polvar pohochanari pahili swedish mahila. yaa chamoone ottawa vidyapithachya vatine chumbakeey uttar dhruvachya sthanacha dekhil yashasviritya magova ghetala aanee magnetometer aanee theodolitedware tyache sthan pramanit kele.
dhruviy sharyat hii 2003 teey 2011 paryant chalanari dvivarshik spardha hotee. tee uttar canadatil nunavutchya drudh upasagarachya upasagarachya aanee uttar chumbakeey dhruvache 1996 madheel sthan, uttar canadamadhye dekhil drudh samudayachya darmyan jhaali.
25 julai 2007 roji, united kingadammadhe bii. bii. see. too. varr 'daad' prasarit karnyat aale, jyamadhye jeremi clarkson, james meey aanee tyanchya samarthan aanee camera teamne 1996 madhye uttar chumbakeey dhruvavar pohochanare itihasatil pahile lock asalyacha dawa keela. teey pratyaksh uttar chumbakeey dhruvaparyant pohochale naheet, jeey tyaveli (2007) (2007) sthanapasun kityekashe kilometer pudhe uttarekade sarkale hote.
uttar chumbakeey aanee chumbakeey ghat.
aitihasikdrushtya, chumbakeey dishabhul heey nauvahan karnyasathi eka mahattvache sadhan hote. jaagtik sthitee pranaline tyachi mothya pramanavar jaaga ghetali asali taree, anek viman aanee jahaje ajunahi tee vahoon netat, tasech anaupacharik boater aanee giryarohak karatat.
jyaa dishene dishabhumichi suee nirdesh karate tyala chumbakeey uttar mhanatat. sarvasadharanpane, hii uttar chumbakeey dhruvachi (kinwa itar konatyahi susangat sthanachi) nemki disha nahee. tyaeivaji, hokayantra sthanik bhoo-chumbakeey kshetrashi swatahla sanrekhit karate, jeey pruthvichya prushthbhagavar tasech kalantarane guntaguntichya paddhatine badalate. chumbakeey uttar aanee kharey uttar yanchyatil sthanik koneey farkala chumbakeey ghasaran mhanatat. bahutek nakasha samanvay pranali dishabhul uttaravar aadharit asatat aanee chumbakeey ghasaran anekada nakashatil aakhyayikevar darshavili jaate jenekarun dishabhumidware darshavilyapramane dishabhul uttarekade disha uttarekadun nishchit kelee jaau shakate.
uttar americet shoonya ghasaranichi resha ('agonic resha') uttar chumbakeey dhruvavarun varchya talavatoon khalee aanee dakshinekade meksikochya aakhatat jaate (aakruti pahaa). yaa reshevar, kharaa uttar chumbakeey uttarasarkhach aahe. agni reshechya paschimes eka dishabhul kharey uttarechya poorves asalele vachan deil aanee paramparenusar chumbakeey ghasaran sakaratmak asate. yaulat, agni reshechya purvekade eka dishabhul dishabhul uttarekade paschimekade nirdeshit karel aanee ghasaran nakaratmak asel.
uttar bhoo-chumbakeey dhruv.
pratham kramankacha andaj mhanoon, pruthviche chumbakeey kshetra eka sadhe dvidhruv (baar chumbkasarkhe) mhanoon tayar kele jaau shakate, jeey pruthvichya paribhraman akshachya sandarbhat sumare 10° jhukalele aahe (jeey bhaugolik uttar aanee bhaugolik dakshin dhruv paribhashit karate) aanee pruthvichya kendrasthani kendrit aahe. uttar aanee dakshin bhoo-chumbakeey dhruv heey prati-pratikruti bindu aahet jethe yaa saiddhantik dvidhruvacha aksh pruthvichya prushthbhagala chhedato. jarr pruthviche chumbakeey kshetra eka paripoorn dvidhruv asel tarr bhoo-chumbakeey dhruvanvar kshetra resha ubhya asateel aanee tyaa chumbakeey dhruvanshi julatil. tathapi, andaj apoorn aahe aanee tyamule chumbakeey aanee bhoo-chumbakeey dhruv kahee antaravar aahet.
uttar chumbakeey dhruvapramanech, uttar bhoo-chumbakeey dhruv baar chumbakchya uttar dhruwala aakarshit karato aanee tyachpramane bhautik arthane pratyakshat chumbakeey "dakshin" dhruv aahe. heey magnetosphere pradeshache kendra aahe jyamadhye arora borelis disu shakato. 2015 paryant teey canadatil elesmeier betavar andaje sthit hote, parantu aata teey uttar amerikekadun door aanee cyberiakade sarkat aahe.
bhoo-chumbakeey ulatya.
pruthvichya aayushyamadhye, pruthvichya chumbakeey kshetrachi disha anek vela ulatali aahe, chumbakeey uttar chumbakeey dakshin hott aahe aanee ulat-bhoo-chumbakeey ulat mhanoon olakhali jaanari ghatana. bhoo-chumbakeey ultyanche purave madhya-mahasagarachya kadanvar disu shakatat jithe vivartanik plates vegale hotat aanee samudrache tall magmane bharalele asatat. magma aavaranatun baher padalyavar, thund hoto aanee agnimay khadakat ghatt hoto, tevha magma thund jhaala tyaa velee chumbakeey kshetrachya dishechi nond chhapali jaate.

