LaunchesMichibiki 5 (QZS-5)
MHIFAILURE

Michibiki 5 (QZS-5)

H3-22 · Navigation

Dec 22, 2025 · 01:51 UTCYoshinobu Launch Complex LP-2, Tanegashima Space Center

Mission

QZSS (Quasi Zenith Satellite System) is a Japanese satellite navigation system operating from inclined, elliptical geosynchronous orbits to achieve optimal high-elevation visibility in urban canyons and mountainous areas. The navigation system objective is to broadcast GPS-interoperable and augmentation signals as well as original Japanese (QZSS) signals from a three-spacecraft constellation. The navigation system objective is to broadcast GPS-interoperable and augmentation signals as well as original Japanese (QZSS) signals from a three-spacecraft constellation in inclined, elliptical geosynchronous orbits.

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Mission Facts

Provider
MHI · JAXA
Rocket
H3-22
Orbit
GSTO
Pad
Yoshinobu Launch Complex LP-2
NET precision
Second
Data source
LL2
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