Michibiki No. 7 (QZS-7) Quasi-Zenith Satellite System

A JAXA H-3 rocket will launch the Michibiki No. 7 (QZS-7) Quasi-Zenith Satellite System mission on Thursday, August 6, 2026 at 7:30 PM (UTC).

Launch overview

Mission

Michibiki No. 7 (QZS-7) Quasi-Zenith Satellite System

Mission description

The QZSS is a Japanese satellite navigation system that augments the U.S. GPS in the Asia-Pacific region. QZS-7 will be launched on H3 flight no. 9 on an H3 Model 22 vehicle. QZS-7 would have completed the 7-satellite configuration of the QZSS but QZS-6 was lost in a Dec 2025 launch failure. In addition to the main payload, it carries a Situational Awareness Camera Hosted Instrument (SACHI), a Space Situational Awareness (SSA) payload developed by MIT Lincoln Laboratory for the U.S. Space Force. A similar camera piggybacked on the QZS-5 satellite as well.

Provider

JAXA

Vehicle

H-3

Pad

LA-Y1, Tanegashima Space Center, Japan

Current T-0

No information available

Window opening

Thursday Aug 06, 2026 07:30 PM (Your local time)

Window closing

Thursday Aug 06, 2026 10:00 PM (Your local time)

Livestream

No information available

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