
alaska upgrah suvidha

alaska upgrah suvidha hii alaska fairbanks vidyapithatil bhubhautikiy sansthetil eka mahitee prakriya suvidha aanee upgrah-magova ghenare ground station aahe. yaa suvidheche dhyey remot-sensing deta sulabh karane heey aahe, panthal jaaga, himanadya, sagari burf, hawaman badal, permaphrost, puur aanee amazon varshavanatil badalansarkhya jaminiche aachchadan yasah dhruviy prakriya sanshodhanache kendrabindu heey tyache kaam aahe.
itihas.
alaska fairbanks vidyapithatil bhubhautikiy sansthet (jee. aay.) sthit alaska krutrim chhidra radar (ess. aii. aar.) suvidha mhanoon olakhale jaanare ekal-uddesh prapt kendra mhanoon alaska upgrah suvidha suru jhaali. antaral-aadharit saar nirikshananmadhye rus yuu madhye suru jhaala.ess. 1978 madhye csat mohimechya yashasah. (suvidhechya 2013 madhye navyane prakriya kelelya csat saar detachya prakashanavishayi "deta center" antargat khalee mahitee aahe.) seasatchya akali nidhananantar, federal funded jett propulsion laboratory aanee geophysical institutechya shastradnyanni paradeshi upgrahankadun deta prapt karnyasathi fairbanks, alaskamadhye ground stationchi sankalpana vikasit kelee.
1986 madhye, jett pranodan prayogshalene yuu. aii. eff. yetheel alaska saar suvidha yaa prapt karananya ground stationchya ektrikaranasathi coationchi vinanti kelee aanee tyala manyata dilee. 24 april 1991 roji ribbon-cutting samarambhat alaska saar suvidha chinhankit karnyat aalee. tyach varshi nantar, yaa suvidhene european remot sensing satellite-1 (ers-1) deta daun-linking suru kele. ers-1, jers-1 aanee ruddarsatpasoon yaa sthanakacha apekshit deta volume ekoon 45 minitancha hota. karyapaddhatichya tappyat, uddan sanstha aanee sarkari prayojkanchya badalatya garjanmule deta pravah zapatyane vadhala aanee online detacha sanchay aanee saar detachi magani kshamata vegane olandanyachi apeksha hotee. 1990 madhye upgrah-magova ground station suru karnyat aale aanee 1994 madhye nassa aanee yuu. aii. eff. darmyanchya kararpatrane (moa) aii. ess. eff. distributed active archive center (dii. aii. see.) chee sthapana kelee. 2003 madhye yaa suvidheche naav badaloon alaska upgrah suvidha asey karnyat aale.
asf dack heey nasane nidhi puravalelya 12 dackpacky eka aahe, jeey jaminivaril, jaagich, havetoon aanee antaralatun vahana sensarsdware pruthvichya nirikshananna samarthan dete. aii. ess. eff. dack. neey nasane niyukt kelyapramane deta utpadananchi prakriya, vitaran aanee sangrah karate. aii. ess. eff. dack sangrah aata dozenhoon adhik krutrim chhidra radar (ess. aii. aar.) dataset pradan karato. nassa karyakram vyavasthapak, goddard space flight center (jee. ess. eff. see.) karmchari aanee aii. ess. eff. vyavasthapan yanni yogya manale qee karya aanee mohima moaamadhun jodalya kinwa hatavalya gelya aahet.
nassa, canadachya antaral sansthechya vatine, november 1995 madhye ruddarsat-1 prakshepit kele. yaa velee, asf mool teen upgrah mohimanmadhil deta hatalat hote jyamule vidnyan samudayala yaa suvidhechi kalpana karnyas chalana midali. edios-1 chya prakshepanamule done japani mohima (1996 madhye edios-1 aanee 1998 madhye jairs-1) gamavalya jaiparyant aanee 1996 madhye ars-2 chya prakshepanasah ars-1 nishkriy hoiparyant aii. ess. eff. neey ekach velee chaar sakriy mohimanna pathimba deela. november 2002 madhye, rashtriy sagari aanee vatavaraniy prashasanane (aine. oo. aii. aii.) japani pragat jameen nirikshan upgrah (aii. ell. oo. ess.) mohimela pathimba denyasathi deta sampadan, prakriya aanee vitaranasathi agent mhanoon yuu. aii. eff. chee niyukti kelee, jyat tappyatappyane ell-band synthetic aperture radar (palsar) samavisht hota. janewari 2006 madhye alosachya yashasvi prakshepanasah, tyach varshi octobermadhye aii. ess. eff. chey america alos deta node (aii. aii. dii. aine.) karyanvit jhaale jevha japan aerospace exploration agencyne (jeey. aii. ess. aii.) alos mission karyanvit ghoshit kele. haah upgrah paach varshe karyarat hota.
deta center.
aii. ess. eff. dack heey sakriy aanee mageel mohimanmadhil krutrim chhidra radar (ess. aii. aar.) deta utpadane aanee sadhananche utpadan, sangrah aanee vitaran vaidnyanik samudayala pradan karate. hii suvidha deshatil 12 vishay-aadharit rashtriy vimanshastra aanee antaral prashasana (nassa) pruthvi vidnyan deta kendranpaiki eka aahe, jyanna nassa vitarit sakriy sangrah kendre (dii. aii. aii. see.) mhanoon olakhale jaate. dack heey pruthvi nirikshan pranali deta aanee mahitee pranaliche (eosds) pramukh ghatak aahet, jeey tyaa badalyat nasachya pruthvi vidnyan deta system karyakramacha bhag aahet.
alaska upgrah suvidha hii ekmev dack aahe jee sarvar laksh kendrit karate. too dekhil yuu aahe.ess. centinal-1aii aanee centinal-1bii (eka european antaral agency mission), european remot sensing upgrah 1 aanee 2 (ers1/ers2), japani pruthvi sansadhan upgrah 1 (jairs1), ruddarsat 1 aanee japani pragat jameen nirikshan upgrah (alos) mohimesathi sangrah, jyat tappyatappyane ell-band synthetic aperture radar (palsar) samavisht hote. anek paradeshi sansthanshi jhalelya kararanmule, suruvatila bahutek paradeshi-strot dii. aii. see. mahitiche vitaran keval nassa-manyataprapt shastradnyanna maryadit hote. parantu 2015 madhye, alos palsar deta aniyantrit jhaala aanee prahari-1 deta dekhil aniyantrit aahe.
juuna 2013 madhye, alaska upgrah suvidhene 1978 chya csat upgrah mohimetil navyane prakriya keleli, 35 varshe junie mahitee jaaree kelee. yaa prakashanapurvi, csat sarchya keval 20 takke detavar digital prakriya kelee gelee hotee.
upgrah-magova ground station.
upgrah mahitee prapt karnyasathiche kendra mhanoon, hii suvidha aata nasachya vatine teen antena chalavateh done 11 meater ess/ex band antena aanee eka 9 meater ess/ex-band. japanane pragat pruthvi nirikshan upgrah-1 (edios-1) prakshepit karnyachya apekshene 1994 madhye dusra antena basavanyat aala hota. dusra 11 meater antena 1995 madhye bhubhautik sansthepasun chalanyachya antaravar vidyapithachya malkichya jaminivar sthapit karnyat aala hota aanee 9 meater antenene 2017 madhye mool ground-station antenachi jaaga ghetali. fairbanksmadhil ground stationche pramukh dhruviy sthan yaa suvidhela uchch-zukav, dhruviy-pradakshina, pruthvi-pratima antaral yaan seva karnyas saksham karate. yaa pranali divasache 24 taas, aathvadyache 7 divas chalatat.
hii suvidha gelya 20 varshant eka purn-seva kendra mhanoon vikasit jhaali aahe, jee telemetry downlink, uplink, kamand aanee too-weey susangat tracking seva pradan karate, jee aantarrashtriy pruthvijavalachya jaalyachya 15 pramukh sadasyanpaiki eka aahe, jyache vyavasthapan nasachya goddard space flight centerdware kele jaate. suvidha prakriya, aanee remot-sensing upgrahanmadhun kachcha deta vitarit karane, vaidnyanik aanee operational sanshodhan aanee anuprayoganchya samarthanarth nassa aanee paradeshi agency upgrahanchi seva dene.
geodeta kendra.
alaska upgrah suvidhene anek varshe bhubhautikiy sansthechya bhoo-deta kendrache vyavasthapan kele. 2016 madhye, kendrache vyavasthapan alaska upgrah suvidhetun hastantarit karnyat aale. tyachi naveen website yethe aahe.