Bilowgii 1970aad, Ciidamada Mareykanka waxay rabeen inay muujiyaan awooda Duulimaadyada Ciidanka (sida isku midka ah Thunderbirds iyo Blue Angels), iyaga oo isticmaalaya 1972 Mashruuca Caalamiga ah ee Gaadiidka Caalamiga ah ee Dulles International Airport - oo loo yaqaan 'Transpo '72 - sida boodboodka kooxda.
Tan iyo markii ayan ciidamadu lahayn diyaarado dagaalyahan oo diyaar garow ah (tixraac Shaqada Ciidamada Qalabka iyo Taliyeyaasha Iskuduwaha Shaqaalaha [1948]), waxay ikhtiyaarkoodu ahaa inay isticmaalaan diyaaradaha gawaadhida ee ay haysteen - sida kuwa loo adeegsado gaadiidka xamuulka ama baaritaan - ama isticmaalaan diyaaradahooda gawaadhida .
Sidoo kale, 1972-kii, Eagles Silver ayaa la abaabulay. Ujeedada kooxdu waxay ahayd in ay gacan ka gaysato soo iibinta shaqaalaha ciidamada Mareykanka ee Maraykanka iyo dadaalka sii-haynta iyo in ay gacan ka geystaan fahamka dadweynaha ee doorka diyaaradaha ciidamadu ayagoo muujinaya karti iyo karti-u-qaadis ku filan helitaanka duulimaadka helikabtarta.
Markii ugu horreysay oo la abaabulay, Eagles Silver ayaa ahaa kooxda kaliya ee helikabtarrada helicopter-ka Mareykanka. Iyada oo ku saleysan Fort Rucker , Alabama, Silver Eagles waxay ka kooban tahay 25 tabarucayaal ah iyo 12 askari oo ka shaqeeya ciidanka. Kooxda ayaa loo diray laba nooc oo helicopter ah - 9 helikobtar oo loo yaqaan 'OH-6A helicopters' kaas oo si buuxda dib loo hagaajiyay ka dib markii ay arkeen adeegga dagaalka ee dalka Vietnam iyo sagaal farsamo oo cusub oo loo yaqaan 'OH-58 Kiowa helicopters. In yar ka dib markii ay ururkooda heleen, helicopters-ka OH-58 ayaa loo wareejiyey unugyo kale, Silver Eagles waxa ay ka dhigeen sagaal OH-6A oo ku labisan dharka saytuunka ah iyo midabada cad.
In kasta oo koox hawada soo bandhigaysa, jadwalkooda aysan ka koobnayn aerobatics - halkii, marxaladuhu waxay ka koobnaayeen farsamooyinka duulimaadka Ciidamada loo yaqaan 'Army aviators' ayaa looga baahan yahay inay bartaan. Xawaaraha iyo dhererka farsamooyinka saxda ah waxay u dhexeeyeen min mile mere saacad heerkeed ilaa 140 mayl saacaddiiba kun oo lugood.
Todoba helikobtar ayaa loo isticmaalay mudaharaad kasta, oo leh magacyo / jaangooyin gaar ah: Lead, kan bidixda, garabka midigta, xargaha, hogaanka, hogaaminta Solo ... iyo Bozo oo looxiray. Qeybta Bozo waxay soo gashay wajiga boorka, sanka guduudan, indhaha waaweyn, dhegaha dhagta, iyo koofiyada cawska ah - waxayna sameeyeen cajalado si ay u soo dhaweeyeen daawadayaasha halka diyaaradaha kale ay ku jireen muraayada soo socota - sida ciyaarista foostooyinka dhulka ama la ciyaarida yo-yo. Sababtoo ah isticmaalka Bozo, waxaa jiray had iyo jeer ugu yaraan hal helikobtar oo ka horeeya dadweynaha mar walba waqtigii lagu jiray bandhigga 35 daqiiqo. I do not know
Markii ugu horeysay ee muuqaal ah ee kooxdu waxay ka dhacday Xarunta Dayac-tirka Ciidda ee Dayrta ee 1972-ka ee garoonka diyaaradaha Cairns Army, Fort Rucker, AL. Hawlgalkoodii ugu horreeyay ee "rasmiga ahaa" wuxuu ahaa Transpo '72, halkaas oo kooxda ay sameeyeen labo bandhig maalin kasta. Guushii kooxda ee Transpo '72 waxay ku qancisay ciidanka xagjirka ah ee doonista ah inay leeyihiin koox banaan oo joogto ah.
Horraantii 1973, "Silver Eagles" waxay heleen xaalada rasmiga ah ee Kooxda Diyaarinta Duulimaadka Diyaaradaha ee Mareykanka ee Maraykanka (USAAPDT).
1974, Silver Eagles waxay ka kooban yihiin todoba duuliye oo soo bandhigay iyo shaqaale 30 shaqaale ah, iyada oo intaa dheer ee De Havilland Canada DHC-4 Caribou diyaaradaha xamuulka lagu duubay qorshaha midabada buluugga ah iyo kuwa madow.
Bishii Febraayo 1975, Eagles Silver ayaa markii ugu horeysay u ciyaaray Ottawa, Canada, waxayna aqoonsadeen Damiinka Diyaaradaha Maraykanka ee Maraykanka (Quad-A) oo ah nooca duulimaadka ugu fiican ee ciidanka.
Nasiib daro, waxqabadka kama dambaysta ah ee kooxdu waxay ahayd 1976 - 21kii Nofembar, Silver Eagles wuxuu ku duulay "Blue Angels" show air show ee Pensacola, Florida, ka dibna bandhigay bandhigiisa kama dambeysta ah oo ku yaala gudaha guriga Knox Field, Ft. Rucker, AL, bishii Noofambar 23, 1976.
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Intii lagu jiray afartii sanno ee jiritaankiisa, Silver Eagles ayaa la wadaagay marxaladda Blue Angels, Thunderbirds, iyo Kooxda Dahabshiil ee Dahabiga ah. Ilaha xogta oo dhamaystiran oo taariikhda kooxda ah ayaa noqon doona Rolling Rolling: Taariikhda Kooxaha Hawlgalka Diyaaradaha Helicopters ee Maraykanka ee Diyaaradaha Helicopterka Mareykanka. Nasiib daro, buugani waa mid aan daabicin, laakiin laga yaabo in nuqul loo isticmaalo laga heli karo buugga loo adeegsado ama eBay sida eBay haddii uu diyaar u yahay inuu bixiyo qiimaha (waqtiga qoraalka, nuqulka eBay wuxuu ku qoran yahay $ 95.00 ama ugu fiican bixinta).