
dynamics explorer 2

dynamics explorer 2 (dii-2 ledhaa explorer 63) anedi nassa yokka takkuva-ettulo unna mission, idhi 3 augustu 1981naa prayoginchabadindi. indulo dii-1 mariyu dii-2 anae rendu upagrahaalu unnaayi, dheeni uddesyam magnetospierloni plasma mariyu ianosphereloni vaati madhya paraspara charyalanu parisoedhinchadam. rendu upagrahaalanu kalisi dhruva coplaner kakshyalaloki prayoginchaaru, idhi vaataavaranamlooni eguva mariyu diguva bhaagaalanu ekakaalamlo gamaninchadaaniki veelu kalpinchindi.
mission.
dii 2 antariksha nauka (takkuva-ettulo mission) adhika-ettulo mission dynamics explorer 1 nii puurti chesindi mariyu tatastha kuurpu, ushnograta mariyu gaali kolatalanu anumatinchadaaniki taginanta takkuvagaa perijeetho kakshyalo unchabadindi. apoji anedi superthermal ayanla paraspara charya praantaala paina kolatalu mariyu magneto aavarana kshetra rekhala paadaala vadda plasma pravaaha kolatalanu anumatinchenta ekkuvagaa undhi. ayaskantagolam yokka vaedi, balaheenamaina, prasarana plasma mariyu bhoomi yokka ionosphere, eguva vaataavaranam mariyu plasmasphere kalusukune challani, dattamaina plasma mariyu vaayuvulanu kalipe balamaina paraspara prakriyalanu parisoedhinchadam dynamics explorer mission. dii-1 mariyu dii-2 anae rendu upagrahaalu kalisi prayoginchabaddaayi mariyu dhruva koplanar kakshyalalo unchabaddaayi, oke kshetra-rekha praantamloo adhika mariyu takkuva ettulalo ekakaalamlo kolatalu cheyadaaniki veelu kalpinchaayi.
antariksha nauka.
antariksha nauka yokka saadhaarana roopam vyaasam mariyu etthu gala chinna bahubhuji. tribhujaakaara antennalu kona nundi kona varaku undevi. remot kolatala kosam oka boom andinchabadindi. antariksha nauka baruvu undedi. rendu 6-ampere gantala nickel-cadmium byaatareelanu chaarj chese solar sell shreni dwara vidyut sarafara cheyabadindi. antariksha nauka moodu-akshaalato sthireekarinchabadindi, yaav aksham bhoomi yokka kendram vaipu 1° lopala samalekhanam cheyabadindi. kakshyaku oka kakshyaku oka bhramanam yokka spin retutho kakshya samatalaaniki 1° lopala spin axis saadhaaranam. takkuva-ettulo unna plasma parikaranni (1981-070 b-08) amarchadaaniki single-axis skaan platfam cherchabadindi. platfam spin axis chuttoo tirigindi. pulls code modulation telemetry dayta system upayoginchabadindi, idhi nija samayamlo ledhaa tape recorder modlo panichestundi. upagrahaalu mariyu sahayaka prayogaalu rendinti vividha parikaraala daggari samanvayamtho kuudina kaaryakalaapaalato vignaana-samasya-aadhaarita praatipadikana dayta sekarinchabadindi. kolatalu 8:1 playback-tuu-record nishpattilo prasaram cheyadaaniki mundu tape recorderlalo tatkalikamga nilva cheyabaddaayi. command memory unitlo kooda command nilva cheyabadinanduna, antariksha nauka karyakalapalu nija samayamlo jaragaledu.
prayogaalu.
vaataavarana dynamics mariyu energetics parisoedhana.
eee parisoedhana yokka uddesyam emitante, jaul taapana, kana avapaatam mariyu vidyut kshetram-utpatti chesina driftla dwara momentum badilee roopamlo shakti nikshepanaku thermosphere mariyu ionosphere yokka dynamic pratispandanalanu adhyayanam cheyadam. vividha drugvishayaala yokka saapeksha praamukhyatanu mariyu kramam sambhavinche paristhitulanu nirnayinchadam dheeni lakshyam. vividha prakriyala saapeksha praamukhyata bhougolika ayaskanta kaaryakalaapaalato maarutuu untundi kabatti, bhougolika ayaskaantamgaa nissabdamgaa mariyu chedirina paristhitulu rendintinee pariseelinchaaru. saiddhaantika namuunaalanu saadhanalugaa upayoginchadam, magnetosphere mariyu thermosphere madhya shakti kalayikalo palgone bhouthika prakriyalanu parimanatmakamga vislaeshimchadam pradhana lakshyam. vividha upagraha parikaraala nundi pondina detatho paatu, bhuu-aadhaarita paraspara kolatalanu upayoginchaalani daryaaptu pranaalika chesindi.
fabri-perat interferometer (fpi).
fabri-perat interferometer (fpi) anedi adhika-resolution remot sensing parikaram, idhi krindi metastable anuvula ushnamandala ushnograta, meridian gaali mariyu saandratanu kolavadaniki roopondinchabadindih atamic oxygen (singlet ess mariyu dii) mariyu ionic atamic oxygen yokka 2pii sthithi. multichannel arre detectortho interference frinz plaennu praadesikamgaa skaan cheyadam dwara eff. pii. ii. thermospheric emission lakshanaala nundi kanugonna kaantiki tarangadairghya vislaeshanhanu nirvahinchindi. tarangadairghyam vislaeshanha anedi vidudala chese jaatula doppler line profilenu kaligi untundi. commandable horizone skaan addam dwara nirvahinchina varusa etthu skaan dii-2 kakshya krinda unna ushnaavaranam yokka ushnagatika mariyu dynamic sthithi yokka cross-sectional veekshanhanu andinchindi. eee daryaaptu nundi pondina samacharam ayaskaantamandala vidyut kshetraala valla kalige shakti vanarulaku ushnamandala dynamic pratispandananu mariyu ushnamandalamlo soura atineelalohita kaantini grahinchadaanni adhyayanam cheyadaaniki upayoginchabadindi. eee parikaram vaataavarana anveshakudi kaaryakramamlo upayoginchina visible air glo prayogam (vae) paie aadharapadi undhi. scanning addam, fabri-perot etalon, image plain detector mariyu calibration lamp jodinchadam pradhana thedaalu. 5577, 6300, 7320, 5896, mariyu 5200 vadda (angstromlalo) verucheyabadina rekhalanu jokyam filter chestundi. fPIkii 0.53° (sagam-cone konam) veekshanha kshetram untundi. 1982 fibravari 16 nundi 1982 september 11 varaku dii-2 upagraham talakrindulugaa maarchabadindi mariyu eff. pii. ii. galaxy udgaaraalanu kolichindi.
ayan drift meater (idm).
ayan drift meater (idm) upagraha vegam vektarku lambamgaa ayano aavarana plasma yokka bhaarii kadalikalanu kolustundi. kolichina paaraamitulu, kshitija samaantara mariyu niluvu ayan-drift vaegaalu, ± yokka anchanaa paridhini kaligi unnaayi. vaahana vaikhari nirdhaaranalo anchanaa vesina 0.50° khachitatvam kosam kolata yokka khachitatvam ± gaa untundani anchanaa veyabadindi. kolata yokka naamamaatrapu samaya spashtata 1/32 sekanlu. eee parisoedhana krindi vaatipai samacharanni andinchindihi (1) aroral mariyu dhruva ayano aavaranalo ayan ushnaprasarana (vidyut kshetram) namuunaa; (2) plasma spheer lopala ayaskanta kshetra rekhala venta plasma pravaham, idhi eee kadalika kevalam protono aavarana yokka swaasa, tuphaanu tarvaata eee praantaanni tirigi nimpadam ledhaa plasma yokka antar-ardhagola ravana anie nirnayistundi; (3) kshetra-samalekhana vidyut pravaahaalaku ushna ayan sahakaram; (4) takkuva mariyu adhika akshaamsaala vadda mukhyamaina chinna-sthaayi drugvishayaalatoe anubandhinchabadina vaega kshetraalu; mariyu (5) vimaana maargamlo mottam ekagrata yokka parimaanam mariyu vaividhyam. ayan drift meater plasma raaka disanu nirnayinchadaaniki gridd collimator mariyu bahula collectorlanu upayoginchadam dwara sensor faceku samaantaramgaa plasma kadalikanu kolustundi. parikara jyaamiti vaataavarana anveshakudi upagrahaalalo upayoginchina daanitoe chaalaa pooli untundi. prati sensor oka chadarapu pravesha eparcharunu kaligi untundi, idhi kolimetargaa panichestundi, konni vidyut veruchese gridlu mariyu oka vibhajana planner collector. vividha collector vibhaagaalaku current nishpattini kolavadam dwara sensor kuu sambandhinchi ayanla raaka konam nirnayinchabadutundi, mariyu idhi current yokka lagarithamlalo vyatyaasaanni teesukovadam dwara cheyabadindi. eee nishpattini nirnayinchadaaniki rendu paddhatulu upayoginchabaddaayi. praamaanika drift sensor (ess. dii. ess) loe, collector vibhagalu rendu lagarithmic amplifierlaku jatagaa anusandhaninchabaddayi. universal drift sensor (yuu. dii. ess) anie piluvabade rendava saanketikata, rendu bhaagaalanu ekakaalamlo kolichenduku anumatinchindi. ikkada, prati collector vibhagam lagarithmic amplifierku saasvatamgaa anusandhaaninchabadindi mariyu samaantara mariyu niluvu raaka koonaalanu ekakaalamlo nirnayinchadaaniki rendu difference amplifierlu upayoginchabaddaayi. idmlo rendu sensorlu undevi, okati sds avutputnu andistundi mariyu marokati yoods avutputnu andistundi. 1981 marchi 17 nundi 1982 mae 7 varaku parikaraala ghnaapakasakti klishtamaina nashtanni chavichusindi mariyu eee kaalamlo ayan ushnogratalu mariyu pravahalu andubaatulo laevu. 
langmuir probe parikaram (laangu).
langmuir probe parikaram (long) anedi sthuupaakaara sthiravidyuthutho kuudina probe, idhi electron ushnograta, tellurium (tii), mariyu electron ledhaa ayan gaadata, varusaga neey ledhaa nii, mariyu antariksha nauka sambhaavyata kolatalanu pondindi. ayaskaantaavaranam-ayano aavarana vyavasthalooni ushna shakti mariyu kana pravaahaalaku sambandhinchina ayaskanta kshetra rekhala venta ushnograta mariyu saandrata kolatalanu andinchadaaniki, taranga-kana paraspara charyalaku ushna plasma paristhitulanu andinchadaaniki mariyu ayano aavaranalo shakti nikshepana yokka pedda-sthaayi mariyu chakkati-nirmaana ayano aavarana prabhavalanu kolavadaniki eee parisoedhana nundi dayta upayoginchabadindi. langmuir probe parikaram vaataavarana anveshakudu upagrahaalu mariyu maargadarsaka veenus arbiterlo upayoginchina parikaranni pooli untundi. rendu swatantra sensorlu vyaktigata adaptive sweep voltage circuitlaku anusandhaninchabaddayi, ivi maarutunna electron ushnograta mariyu antariksha nauka saamarthyaanni nirantaram track chestaayi, ayithe autoraging electrometers maarutunna plasma saandrataku pratispandanagaa vaati geyin nuu sardubaatu chestaayi. eee svayamchaalaka trackingnu saadhinchadaaniki upayoginche niyantrana sankethaalu prati volt-ampere (vii-ii) vakrarekhanu telemeter cheyakunda ayano aavarana paaraamitula yokka nirantara paryaveekshanhanu andinchaayi. inca, antargata dayta nilva circuitlu inflight proses chesina daetaanu dhruveekarinchadaaniki ledhaa saricheyadaaniki neelaku prasaram cheyadaaniki enchukunna vii-ii vakrarekhala adhika spashtata, adhika dayta raetu namuunaanu anumatinchaayi. samaya spashtata 0.5 sekanlu.
takkuva ettulo unna plasma parikaram (laapi).
takkuva ettulo unna plasma parikaram (laapee) 5 ivi nundi 32 kevi varaku saanukuula ayanlu mariyu electronla adhika-resolution vaega antariksha kolatalanu mariyu 35 kevi kante ekkuva saktulatoe electronla maanitarnu andinchindi. pitch konam kolatalu puurti 180° paridhini kaligi unnaayi. eee parisoedhana mariyu sahayaka kolatala nundi dayta adhyayanam cheyadaaniki upayoginchabadindih (1) birkland pravaahaala gurtimpu mariyu teevrata, (2) aroral kana muula praantaalu mariyu tvaranam yantraamgaalu, (3) b kii samaantaramgaa e yokka uniki mariyu paatra, (4) dhruva topi kana pravaahaala muulaalu mariyu prabhavalu, (5) magneto aavarana sikharam lopala mariyu daani dwara plasma ravana, (6) adhika-akshaamsha pravaaha gottala dynamic aakruteekaranalu, (7) taranga-kana paraspara charyala nashtam-cone prabhavalu, (8) vaedi-challani plasma paraspara charyalu, (9) kanaala avapaatam yokka ayano aavarana prabhavalu, mariyu (10) adhika ettulo plasma ushnaprasarana. shakti yokka vidhiga vivaranaatmaka pitch-angle pampineelanu pondadaaniki, parikaram ics 2 rakam yokka 15 parabolic electrostatic analyserlanu kaligi undhi, prati okkati electron chhaanel mariyu ayan chaaneltho untundi. skaan platformpy rendu geiger-mueller counterlu amarchabaddayi. praathamika kaaryaacharana vidhanam prati sekanuku 5 EV nundi 32 KeV paridhiloo 32-paayintla shakti varnapataanni andinchindi. sthiravidyuth vislaeshakulapai voltagelu shakti mariyu koneeya pampinheela yokka parimita bhagalapai ekkuva sthalam/samaya spashtatanu anumatinchadaaniki programme cheyadaginavi. eee parikaranni magnetometer dwara niyantrinchabade oka-aksha skaan platformpy amarcharu, dheeni uddesyam ayaskanta kshetraaniki daadaapu sthiramaina konamlo 180° vistarinchi unna detector shrenini nirvahinchadam. 1982 marchi 16 nundi 1982 april 4 varaku diddubaatu charya kosam parikaranni aapivesaaru.
takkuva ettulo unna plasma parisoedhana adhika koneeya spashtata.
eee parisoedhanaloo adhika-(1981-070 a-05) mariyu takkuva-(1981-070 b-08) etthu plasma parikaraala dwara koliche suprathermal kana pampinhee vidhulanu upayoginchaaru. lakshyalu (1) aroral acceleration mechanisms yokka lakshanaalu mariyu sthaanaalanu adhyayanam cheyadam, (2) ayaskanta kshetraaniki samaantaramgaa vidyut kshetraala swabhaavam mariyu pampineeni nirnayinchadam, (3) magnetosphere mariyu ianosphere kalipe pradhana vidyut pravaaha vyavasthala chaarj carrierlanu gurtinchadam, mariyu (4) eee parimaanaalu mariyu ushnaprasarana vidyut kshetram mariyu aroral kaanti udgaara namuunaala madhya sambandhaalanu nirnayinchadam.
ayaskanta kshetra pariseelanalu (maag-bii).
ayaskaantaavaranam-ayano aavarana-vaataavarana kalayikanu adhyayanam cheyadaaniki avasaramaina ayaskanta kshetra daetaanu pondadaaniki boardu dynamics explorer 1 (1981-070 a-01) maadirigaane trioxial fluxgate magnetometer (maag-bii) upayoginchabadindi. eee parisoedhana yokka praathamika lakshyalu rendu antariksha noukalanu upayoginchi rendu ververu ettulalo auroral oval mariyu dhruva topipai kshetra-samalekhana pravahalanu kolavadam, mariyu eee kolatalanu vidyut kshetraalu, plasma taramgaalu, superthermal kanaalu, ushna kanaalu mariyu parisoedhana nundi pondina auroral chitraala pariseelanalatoo paraspara sambandham kaligi undatam. magnetometer 8. e3 nt (8. e3 gaama) perugudalalo parisara kshetram yokka digital pariharanni kaligi undhi. eee parikaram daani swantha 12-bitt analog-tuu-digital convertor, prati akshaniki 4-bitt digital compensation register mariyu moodu magnetometer akshaala venta koliche kshetram yokka 16-bitt praatinidhyamtho kuudina 48-bitt dayta vardnu roopondinche system kantrolnu kaligi undhi. moodu akshaalapai ekakaala namuunaalanu pondadaaniki track mariyu hold modules upayoginchabaddaayi. parikaram yokka bandwidth 25 heartz. analog paridhi ± 6.2e4 nt, khachitatvam ±4 nt, mariyu spashtata 1.5 nt. samaya spashtata sekanuku 16 vector namuunaalu.
ayaskaamtagoola saktini vaataavarana parisoedhanaku kalapadam.
eee parisoedhana vividha antariksha nauka parikaraala nundi daetaanu eee krindi vaatini adhyayanam cheyadaaniki upayoginchindih (1) global thermospheric dynamics (ushnaprasarana, jool taapana, kana avapaatam mariyu alala shakti dwara ayaskaantaavaranam nundi ushnamandalaaniki shakti input yokka prabhavalu), (2) ayano aavarana mariyu ayaskaantaavaranam madhya ushna plasma yokka ushnaprasarana kalapadam; mariyu (3) plasma aavaranalooni ayano aavarana photoelectronla shakti-nashtam yantraamgaalu.
tatastha vaataavarana kuurpu spectrometer (nacs).
tatastha vaataavarana kuurpu spectrometer (nacs) tatastha vaataavarana kuurpu yokka vaastava kolatalanu pondadaaniki mariyu ayaskaantaavaranam nundi daanilo kalipina saktiki pratispandanagaa tatastha vaataavaranam yokka vaividhyaalanu adhyayanam cheyadaaniki roopondinchabadindi. ushnograta merugudalalu, pedda ettuna prasarana kanaalu mariyu taranga vyaapti shakti input dwara utpatti cheyabadataayi (veetilo prati okkati kuurpu vaividhyamlo nirdishta santakam kaligi untundi), kolatalu ayaskaantaavaranam nundi shakti yokka vibhajana, pravaham mariyu nikshepana yokka adhyayananni anumatinchaayi. pratyaekamgaa, vaataavaranam, ionosphere mariyu magnetosphere vyavasthalooni paraspara charyala dwara nadiche bhaaga saandratalaloo vaividhyampai pratyeka praadhaanyatatoo tatastha vaataavaranam yokka kuurpunu vargeekarinchadam daryaaptu lakshyam. upayoginchina kwadrupol maas spectrometer explorer 51 (aee-sii), explorer 54 (aee-dii) mariyu explorer 55 (aee-ii) missionlaloo egirina vaatitho daadaapu samanamga untundi. electron-impact ayan muulam closed modlo upayoginchabadindi. vaataavarana kanaalu katthi anchu gala randhram dwara oka antechemberloki pravesinchaayi, akkada vaatini parikara ushnogrataku ushnaparachabaddaayi. enchukunna charge-tuu-maas nishpattulatoe ayanlu hyperbolic vidyut kshetram dwara sthiramaina pathaalanu kaligi undi, vislaeshakudi nundi nishkraminchi, gurtinche vyavasthaloki pravesinchaayi. 2. e6 laabhamtho panichese off-axis beryllium-raagi dynode gunakam prati ayan raakaku electronla avtput palsnu andinchindi. detector avtput enchukunna dravyarashi yokka ayan moolamlo tatastha saandrataku anulomaanupaatamlo pulls retunu kaligi undhi. tatastha gaali yokka jonal mariyu niluvu bhagala aichhika kolata kosam input randhram antataa skaan chesina rendu addamkulu kooda eee parikaramlo unnaayi. 0 mariyu 51 anhu dravyarashi unitlu (yuu) ledhaa prati 0.2 unitla madhya 256 dravyarashi viluvalaku andinchina dravyarashi empika vyavastha. eee dravyarashi sankhyalalo deeninainaa enimidi 0.016-second viramalalo pratidaaniki coll cheyadam saadhyamaindi. eee kramam prati 0.128 sekanu punaraavrutamaindi.
tatastha-plasma paraspara charyala parisoedhana.
eee parisoedhana magneto aavarana-ayano aavarana mariyu ushnamandala samyoga prakriyala valla erpade ushnamandalamlo pedda ettuna tatastha-plasma paraspara charyalanu adhyayanam cheyadaaniki aneka antariksha nauka parikaraala nundi daetaanu upayoginchindi. namuunaala pranaalikaabaddhamaina upayogam anedi oka saiddhaantika chatraanni andinchadam, dheenilo coupling prakriyalaku avasaramaina konni mukhyamaina ayano aavarana mariyu vaataavarana lakshanaalu (pederson mariyu haall conductivitylu vantivi) icchina ettulo koliche upagraha daetaanu upayoginchi sthiramgaa lekkinchabaddaayi. pranaalikaabaddhamaina udaaharanalu (1) asambaddhamaina scotter radar kolatalu mariyu itara bhuu-aadhaarita sahayaka detatho poolchadaaniki upayogapade ayano aavarana lakshanaala niluvu profilenu lekkinchadam, (2) tatastha ushnamandala vaedi mariyu vaega muulaalanu gurtinchi, moolyaankanam cheyadam, mariyu (3) prapancha ushnamandala prasarana mariyu ushna nirmaanaanni niyantrinchadamlo adhika-akshaamsha dynamic prakriyala prabhavanni nirnayinchadam.
retarding potential analyser (arpa).
retarding potential analyser (arpa) antariksha nauka kadalika disalo bulk ayan vegaanni, bhaaga ayan saandratalu mariyu upagraha maargam venta ayan ushnogratanu kolustundi. eee paaraamitulu ayan sankhya fluxes verses shakti vakrarekhaku saripoye athi takkuva chaturasraala nundi teesukobaddaayi, ivi arpa yokka antargata retarding gridlaku vartinche voltagenu tudichiveyadam ledhaa dasalanu veyadam dwara pondabaddaayi. adanamgaa, mottam ayan gaadatalo avakatavakalu yokka varnapata lakshanaalanu kolavadaniki oka pratyeka wide eparcharu sensor, oka duct sensor, eguraveyabadindi. eee parisoedhana nundi pondina kolichina paaraamitulu plaasmaanu prabhaavitam chese yantraamgaala avagahanaku mukhyamainavi; i.ii. soura gaali mariyu bhoomi yokka vaataavaranam madhya kalayikanu ardham chesukovadaniki. vaataavarana anveshakudu upagrahaalapai mosukelle parikaraalatoe bhavana mariyu jyaamitiloo chaalaa pooli unde multigridd planner retarding sambhaavya vislaeshakuditoe kolatalu cheyabaddaayi. retarding potential sumaru + 32 nundi 0 voltla paridhiloo maarutuu untundi. eee voltage trace vivaralu, mariyu adhi nirantaramgaa undaa ledhaa step cheyabadinda anedi parikaram yokka operating modpai aadharapadi untundi. eee kolatala nundi oohinchina nirdishta paaraamitulu ayan ushnograta; vaahana sambhaavyata; ayan drift valacity yokka raam bhaagam; ayan mariyu electron concentration kramaraahityam spectrum; mariyu h +, he +, o +, mariyu fe + yokka concentration mariyu perijeeki sameepamlo unna molecular ayanla.
vector vidyut kshetra parikaram (weffy).
vector electric feeled instrument (weffy) disi vidyut kshetraala kolatalanu pondadaaniki bays lainlatho flight-niroopitamaina double-probe paddhatulanu upayoginchindi. eee vidyut kshetra parisoedhana krindi lakshyalanu kaligi undih (1) praathamika praadaesika namuunaalanu meruguparachadaaniki, eee namuunaala yokka pedda-sthaayi samaya charitranu nirvachinchadaaniki, mariyu mottam namoonaalalo chinna-sthaayi taatkaalika mariyu praadaesika vaividhyaalanu adhyayanam cheyadaaniki ayano aavarana ettula vadda khachitamaina mariyu samagra tribhujaakaara disi vidyut kshetra kolatalanu pondadam; (2) bhoomadhyarekha samatalaaniki vidyut kshetram yea sthaayiki mariyu yea praantamloo project chestundo adhyayanam cheyadam; (3) chaalaa takkuva frequency (elph) mariyu takkuva frequency kramarahitya nirmaanaala kolatalanu pondadam; mariyu (4) aneka paraspara adhyayanalu cheyadam. eee vaayidyam podavu mariyu vyaasamlo aaru sthuupaakaara muulakaalanu kaligi undhi. bayati bhaagam minaha prati antenna plasma nundi insulate cheyabadindi. eee kriyaaseela muulakaala madhya binduvula madhya bays line ledhaa dhooram 20 mea. dolananni nivaarinchadaaniki mariyu dragg saktulaku vyatiraekamgaa vaati drudatvaanni penchadaaniki antennalu anchula venta parasparam lock cheyabaddaayi. praathamika electronic vyavastha bhaavanalo explorer 50 (imp-zhe) mariyu isi-1loe upayoginchina vaatitho chaalaa pooli untundi, conny spinning kaani antariksha nowkaloo moodu-akshaala kolata kosam savarinchabadindi. adhika-impedence (1.e12 oom) prii-amplifierlu vyavastha yokka pradhana bhaagamlo undevi, veeti avutputlu khachitamgaa teesiveyabadi, adhika spashtatanu nirvahinchadaaniki (sumaru 0.1 microvolt/mea sunnitatvam kosam 14-bitt eah/dii marpidi) digitise cheyabaddaayi, dayta prosessinglo vectors vii mariyu bii yokka cross-productnu tolaginchadaaniki. idhi praathamika disi kolatanu andinchindi. disi daetaanu ardham chesukovadamlo mariyu antennalu gurtinchina sankethaalalo vegavantamaina vaividhyaalanu kolavadaniki itara circuitaryni upayoginchaaru. pranaalikaabaddhamaina disi vidyut kshetra paridhi ±1v/m, pranaalikaabaddhamaina spashtata 0.1 mv/m, mariyu vaividhya vidyut kshetram 4 heartz nundi 1024 heartz varaku kolustaaru. disi vidyut kshetraanni 16 namuunaalu/seconlalo kolustaaru. vaividhya vidyut kshetram 1 micro volt/mea nundi 10 emvi/mea rms varaku kolustaaru. kakshya samatalaaniki lambamgaa unna antenna jatha amalu kaaledu.
gaali mariyu ushnograta spectrometer (vaat).
gaali mariyu ushnograta spectrometer (vaat) tatastha gaalulu, tatastha kanaala ushnogratalu mariyu enchukunna vaayuvula saandratalanu kolustundi. eee parisoedhana yokka lakshyam gaali, ushnogratalu, plasma drift, vidyut kshetraalu mariyu antariksha noukalooni itara parikaraala dwara kolichina ushnamandalamloni itara lakshanaala madhya paraspara sambandhaalanu adhyayanam cheyadam. ayano aavaranalooni ayanla dwara tatastha kanaala tvaranam, vidyut kshetraalanu srushtinche neutrals dwara ayanla tvaranam mariyu ayano aavarana mariyu ayano aavarana madhya sambandhita shakti badilee yokka parinaamaalanu ardham chesukovadaniki eee lakshanaalu elaa paraspara sambandham kaligi unnayane ghnaanam dohadapadindi. gaali yokka moodu bhagalu, kshitija samaantara samatalamlo upagraha vegam vektarku oka saadhaarana, oka niluvu mariyu upagraha disalo okati kolustaaru. oka retarding potential kwadrupol maas spectrometer, khachitamgaa adbhutamaina antecomber dwara vaataavaranaaniki jatacheyabadindi, upayoginchabadindi. idhi rendu reetullo deeninainaa nirvahinchabadindih okati retarding saamarthyaanni upayoginchindi mariyu marokati ayan muulaanni sampradaaya naan retarding muulamgaa upayoginchindi. maas spectrometer mundu rendu scanning addamkulu upayoginchabaddaayih okati niluvugaa kadilindi mariyu marokati addamgaa kadilindi. antariksha nauka vegam vektarku saadhaarana gaali yokka kshitija samaantara mariyu niluvu bhagala parimaanaalu tatastha kana pravaham mariyu sensor madhya koneeya sambandham yokka kolatala nundi lekkinchabaddaayi. upagraha disalo mottam pravaaha vegam yokka bhaganni spectrometer vyavastha dwara neerugaa kolustaaru, avasaramaina retarding sambhaavyatanu nirnayinchadam dwara. tatastha jaatula kolatalaku chaalaa ekkuva ettulo, pranaalikaabaddhamaina operationku ushna ayan jaatulanu matrame kolavadaniki parikaram avasaram. varusaga sambhavinche naalugu "slaatla" shreni-prati okkati 2 sekanla podavaina kolata viramam-parikaram yokka praathamika kolata aakruti kosam sweekarinchabadindi. eee "slaatla" loki ververu vidhulu yea kalayikalonaina aadesinchabaddaayi, kolata viraamaaniki okati. anduvalla samaya spashtata 2,4,6 ledhaa 8 sekanlu kaavacchu.
mission phalitaalu.
thore-delta 3913 prayoga vahanamlo daani pradhana injin konchem mundugaane nilipiveyabadina vaiphalyam phalitamgaa, dii-2 oohinchina daanikante konchem takkuva kakshyalo unchabadindi. idhi teevramaina samasya kaadu, mariyu antariksha nauka 19 fibravari 1983naa bhoomi yokka vaataavaranamloki tirigi pravesinchinappudu daani oohinchina jeevitakaalam konasaagindi.
vaataavarana pravesam.
dynamics explorer-2, mission adhikarikamga muginchabadinappudu, diguva kakshyalo undhi. dynamics explorer 2 19 fibravari 1983naa vaataavaranamloki tirigi pravesinchindi.