The International Space Elevator (ISEV) is a space elevator located next to Selatapura in Axel Bay, Usea. Its location is close to the Erusean controlled Gunther Sound.[1] It is defended by multiple Arsenal Bird aerial warships.[2]


The International Space Elevator reaches 100,000 km (~62,137 miles) into the sky.[2] No further design details are known.


Main article: Osea-Erusea Conflict

Sometime before the Osea-Erusea Conflict, Osea began building the space elevator in Erusean territory, despite the latter's protest. This event provided one of the catalysts that lead up to the war between the two countries. Following Erusea's declaration of war against the Osean Federation, Erusea captured the International Space Elevator for an unknown purpose.[1]




  1. 1.0 1.1 1.2 File:Ace Combat 7 Skies Unknown - E3 2017 Trailer.
  2. 2.0 2.1 『エースコンバット7』開発陣インタビュー完全版! 「3つの軸を追求します」. Famitsu. Published December 17, 2015. Retrieved December 19, 2015.