Asteroid Impact & Deflection Assessment (AIDA) studyThe Asteroid Impact & Deflection Assessment (AIDA) mission is a joint international collaboration of ESA, the German Aerospace Center (DLR),…ESA.INT|BY ESA若狭湾上空から鳥取県沖の日本海を2.5秒で駆け抜けて行きました。動画です（PC専用）↓1.3MBhttp://sky.geocities.jp/hqj03571/document/meteor.wmv1st October 2015 22:49 UTCCam Az 100 El 50Heriton Rocha to ‎BRAMON - Brazilian Meteor