Japan's primary spaceport on a small island south of Kyushu. Hosts JAXA's H3 (operational since 2024) and the retired H-IIA / H-IIB. Geographic constraint: only ~190 launches per year are allowed due to fishing-rights agreements.
| Location | Asia-Pacific (Japan) |
|---|---|
| Country | JP |
| Latitude | 30.4014° |
| Longitude | 130.9744° |
| Operators | JAXA, Mitsubishi Heavy Industries |
| Active vehicles | H3, H-IIA, H-IIB |