Data checked:
TBDKPS-1 is South Korea's first navigation satellite, the 1st of 8 satellites planned for the Korean Positioning System (KPS). This will be one of 5 satellites to be deployed into an Inclined Geosynchronous Orbit (IGSO), with the other 3 in geostationary orbits. The KPS is scheduled to be completed by 2035.
Source-reported status: To Be Determined. Current date is a placeholder or rough estimation based on unreliable or interpreted sources.
Launch window: 2029-09-30 00:00:00 UTC — 2029-09-30 00:00:00 UTC.
Dates and windows may change. Passing the scheduled time does not confirm a launch outcome.
Launch data from The Space Devs
Understand launch windows and orbits · Launch provider guide