When Does Mir | Demo Flight Launch?

Mir | Demo Flight is scheduled to lift off Monday, August 31, 2026 from ADD Offshore launch platform. Status: To Be Determined. Live countdown, updated daily as the window shifts.

Note: Launch vehicle name is provisional. First orbital full version launch of the South Korean military small satellite launch vehicle, after 2 sub-orbital tests of individual stages on 30 March and 30 December 2022, and 1 orbital test flight without the 2nd stage on 4 December 2023. Details TBD. This mission is flown by Agency for Defense Development. It is classified as a test flight mission. Liftoff is planned from ADD Offshore launch platform at Sea Launch. Current status from Launch Library: To Be Determined. Launch windows shift often; this page is rebuilt every day with the latest scheduled time.

Mir | Demo Flight is scheduled to lift off on Monday, August 31, 2026. The countdown above updates live, so you always see exactly how many days, hours, and minutes are left.