oo. vhee. 1-12

bhraman karnare vahan 1-12 (jyala oo. vhee. 1-12 asehi mhanatat) haah saurajwalanmule nirman honara kiranotsargacha dhoka mojanyasathi 27 julai 1967 roji prakshepit kelela upgrah hota. yuu. ess. aii. eff. upgrahanchya oo. vhee. 1 malikecha eka bhag, pramanit rachana vaparoon aanee vikas aanee prakshepan kharch qamee karnyasathi nishkriy kelelya atlus aay. see. bii. emm. ess. varr kakshet pathavala, oo. vhee. <aay. dii. 1> yaa maliketil itar done upgrahansah prakshepit karnyat aala, oo. vhee. <aay. dii. 2> aanee oo. vhee. <aay. dii. 3>, karyakramachya pahilya tiheri prakshepanat. kakshet sthir rahanyat asamarthatemule keval anshatah yashasvi jhalelya yaa upgrahane 22 julai 1980 roji pruthvichya vatavaranat punha pravesh keela.
itihas.
antaral sanshodhanacha kharch qamee karnyasathi 1960 chya dashakachya suruvatila suru jhalelya americi havai dalachya pudhakaratun kakshet firnara vahan upgrah karyakram udayas aala. yaa upkramachya madhyamatoon, vishvasarhata aanee kharch-karyakshamta sudharanyasathi upgrahanche pramanikaran kele jaeel aanee jithe shakya asel tithe teey chachani vahananvar uddan kartil kinwa itar upgrahansah piggyback kele jaatil. 1961 madhye, havai dall karyalayane (oo. aii. aar.) upgrah sanshodhan prastavanchi vinanti karnyasathi aanee mohimeche prayog nivadanyasathi aerospace sanshodhan samarthan karyakram (aii. aar. ess. pii.) tayar keela. yuu. ess. aii. eff. space aanee kshepanastra sanghatnene space experiments support program (ess. eae. ess. pii.) navache tyanche swatache anuroop tayar kele, jyane aii. aar. ess. pii. peksha tantrik prayoganche mothe praman prayojit kele. yaa sansthanchya tatvavadhanakhali pramanit upgrahanchi paach bhinn oo. vhee. malika vikasit karnyat aalee.
oo. vhee. 1 karyakram, ell. tii. dware vyavasthapit keela jaato. cole. clyde northcott, junier. 2 aktoobar 1961 pasoon suru jhalelya, 2.7 meterchya 'vaidnyanik pravasi shidyanchi' (ess. pii. pii.) utkranti hotee, jyane up-kakshiy atlus kshepanastra chachanyanvar piggyback chalavali aanee antaralat tyanchya alpavadhichya kalat vaidnyanik prayog kele. 13 september 1963 roji general dynamicsla ess. pii. pii. chee naveen aavrutti (jyala atlus retained structure (aii. aar. ess.) mhanatat) tayar karnyasathi $20 lakhancha karar midala, joou swayam-kakshet upgrah vahoon neuu shakel. ekada atlus kshepanastra aanee aii. aar. ess. apojiparyant pohochale qee, aatala upgrah tainat keela jaeel aanee swatahla kakshet dhakalale jaeel. kakshiy ess. pii. pii. vyatirikt, samanya gatishilata yapaiki sahaa upgrah tayar karel, pratyek upgrah lamb aanee vyasane golakar kakshet payload vahoon nenyas saksham asel.
upgrah antaral sanshodhan' (satar) mhanoon olakhalya olakhalya upgrahanchi malika moolatah prayogik pragat ballistic rii-entry system (ebres) nakkonsachi chachani varnan atlus mohimanvar purv chachani shrenitun prakshepit kelee jaanar hotee. tathapi, 1964 madhye, havai dalane pashchimi chachani shrenimadhye abrey prakshepan hastantarit kele jyamule karyakramala eka varshacha vilamb jhaala. shivay, doubleu. tii. aar. prakshepan heey eae. tii. aar. prakshepananchya vaishishtyapurn qamee-zukav kakshanchya ulat dhruviy kakshet asalyamule, tyach takadicha vapar karoon qamee vastuman kakshet unchavale jaau shakate aanee satar upgrahanche vastuman qamee karave lagel.
jyaa oo. vhee. <aay. dii. 1> chaa tiheri prakshepan eka bhag hota, tyapurvi oo. vhee. 1 maliket daha upgrah prakshepit karnyat aale hote, pahile 21 janewari 1965 roji. serve nishkriy kelele atlus dii. aay. see. bii. emm. varr prakshepit kele gele, apavad mhanoon oo. vhee. 1-1, shevatche ebres chachani prakshepan aanee oo. vhee. 1-6, manavyukt kakshet asalelya prayogshaletil chachani uddanasathi niyukt kelelya tyton IIic dware prakshepit kele gele.
antaral yanachi rachana.
oo. vhee. <aay. dii. 1>, itar oo. vhee. 1 upgrah malikepramanech, 22 wats urja nirman varnan 5000 saur peshi asalelya donhi tokanvar sapat shankunni aachchhadit eka dandgolakar prayog gruhnirman samavisht hote. oo. vhee. 1-7 pasoon suru jhalela rachana cull chaloo thevun, saur peshi vakr aivaji sapat hotya, jase pahilya sahaa oo. vhee. 1 upgrahanchya babatit hote. telemetry prasarit karnyasathi aanee aadesh prapt karnyasathi antaral yanachya bajunni done antena vistarit kele gele. 12 helium-daab hydrogen peroxide thrustersney vrutti niyantran pradan kele.
sthirikaranachya uddeshane, upgrahavar chumbakeey charge asey hote qee too pruthvichya chumbakeey kshetrala samantar raheel aanee pratyek velee pruthvichya eka dhruvavar olandalyanantar ultel.
prayog.
havai dalachya shastra prayogshalene saurajvalanpasun saurajvalanpasun kiranotsargachya dhokyacha abhyas karnyasathi oo. vhee. <aay. dii. 1> laa akra prayoganchya sanchasah susajj kele. flair activated redio-biological observatory' (farrow) mhanoon olakhalya olakhalya yaa vaidnyanik sankulat electron aanee proton shodhanyasathi vividh prakarche spectrometer aanee counter tasech ksh-kiran mojanyasathi eka cintilator samavisht hote.
mission.
oo. vhee. <aay. dii. 1> heey 27 julai 1967 roji pahilya tiheri oo. vhee. 1 prakshepanat, etlas dii rocketdware oo. vhee.-11 aanee oo. vhee.-86 saha vandenbergchya 576-bii.-3 prakshepan padveroon <aay. dii. 2> yuu. tii. see. yethe prakshepit karnyat aale. nakatil ess. pii. pii. madhye oo. vhee.-11 chya bajula basavalelya oo. vhee. neey (oo. vhee. <aay. dii. 2> vegalya, bajula basavalelya ess. pii. pii. madhye basavalelya), oo. vhee. <aay. dii. 1> neey tyala tyachya niyojit kakshet aanale. itar done prayoganmadhye pruthvicha jawalcha infrared spectrummadhye nakasha karnyasathi interferometer aanee aanakhi eka radiometer samavisht hote. tathapi, chumbakeey sthirikaran pranali niyojit karya karnyat ayashasvi tharali aanee upgrah kosalala. parinami, keval anshatah mahitee prapt jhaali.
varsa aanee sthitee.
oo. vhee. <aay. dii. 1> chya mahitee sanchamadhye kamatarata asoonahi, anek prakashit niyatkalik lekh tayar karnyasathi teey purese hote. yaa kiranotsargachya kagadpatransah, oo. vhee. 1-2 vareel samaan upkarananchya parinamanche varnan varnan kagadpatranni, kakshet electron aanee protonchya trijya prasarachya pudhil abhyasat swarasya nirman kele (i.eae. jyaa darane teey pruthvichya varchya vegvegalya unchivar sthalantar karatat).
oo. vhee. <aay. dii. 1> neey 22 julai 1980 roji pruthvichya vatavaranat punha pravesh keela. oo. vhee. 1 karyakramat akheris 22 mohima hotya, shevatche uddan 19 september 1971 roji jhaale.

