
ess. tii. ess.-61 (dvandva)

1980 chya dashakachya suruvatila aanee madhyat nasane ess. tii. ess.-61 pasoon midalelya padnamansah anek antaral shuttle mohima udavalya.
1984 salapasoon suru jhalelya missionche padnam badalanyachya nasachya nirnayacha parinam mhanoon hii sandigdhata hotee. purvi, mission jyaa kramane udavale jaat hote tyanusar niyukt kele jaat hote (mhanje.eae.ess. tii. ess.-9 neey navvya shuttle mohimeche sanket dile). naveen padnam natakiyaritya vadhalelya prakshepan prakatikaranala samavoon ghenyasathi, paschim kinarpattivaril prakshepan sthalala sambodhit karnyasathi aanee vilambamule spasht jhalelya mohimanmule honara gondhal door karnyasathi tayar kele gele hote. naveen padnamat "ess. tii. ess" yaa shabdanantar teen bhagancha padnam vaparla gela. pahila kramank prakshepanachya aarthik varshache pratinidhitva karato, dusra kramank prakshepan sthalache pratinidhitva karato (1 = florida, 2 = california) aanee alphanumeric code prakshepit kelelya kramache pratinidhitva karato (i.eae.aaa haah pahila, buub haah dusra, ityadi.). tyamule, hii padvi vaparnari pahili moheem, jee dahavi shuttle moheem hotee, tee ess. tii. ess. 41bii. hotee. 1984 saalee floridamadhun too prakshepit karnyat aala aanee tyaa varshi too pratham prakshepit karnyat aala.
aavhanatmak apghatacha (ess. tii. ess. 51ell) parinam mhanoon, aurbitarvar yapudhe dodd payload aanee vyavsayik payload naan udavanyacha aanee californiahoon uddane radd karnyacha nirnay ghenyat aala. asha prakare, manifest natakiyapane qamee karnyat aale aanee nassa ess. tii. ess. 26 saha junya padnamavar parat aala aanee 1988 madhye uddanat parat aala. 
ess. tii. ess.-61 heey viman 1993 madhye udavanyat aale hote.
itar ess. tii. ess.-61 madhye khaleel goshtincha samavesh aaheh