<prompt> Qedela umusho olandelayo: Iphinde yaqanjwa kabusha i-509th Bombardment Group, Very Heavy ngo-1946, leli qembu lalingelinye lamaqembu okuqala ayishumi okuqhumisa amabhomu e-Strategic Air Command. Le yunithi yayibuye ibe yinhlangano eyamukela eRoswell Army Airfield, eNew Mexico ngoJulayi 1947 ngesikhathi okuthiwa  <response>: Isigameko saseRoswell. 