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H-IIA 202 | Michibiki 4 (QZS-4)
Mitsubishi Heavy IndustriesLaunch Successful

Michibiki 4 (QZS-4)

H-IIA 202

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Historical mission record

This page records H-IIA 202 | Michibiki 4 (QZS-4) and its reported outcome: Launch Successful. The date above is a historical record.

Source record updated . This is a source update, not a confirmed launch time.

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Mission status
Launch Successful

Status reported by the mission data provider.

LAUNCH SITETanegashima Space Center, Japan

Mission

The Quasi-Zenith Satellite System (QZSS) is a three-satellite regional time transfer system and the satellite-based augmentation system for the GPS that would be receivable within Japan. The primary purpose of QZSS is to increase the availability of GPS in Japan's numerous urban canyons, where only satellites at very high elevation can be seen. A secondary function is performance enhancement, increasing the accuracy and reliability of GPS derived navigation solutions. A single satellite weighs about 4000 kg, has an expected lifetime of 15 years and is put in a elliptical, highly inclined geosynchronous orbit.

Launch vehicle
H-IIA 202
Mission type
Navigation
Destination orbit
Geosynchronous Transfer Orbit
Launch pad
Yoshinobu Launch Complex LP-1
Provider
Mitsubishi Heavy Industries

The vehicle

Published configuration and flight history.

H-IIA 202
Mitsubishi Heavy Industries
Launch vehicle

H-IIA 202

H-IIA (H2A) is an active expendable launch system operated by Mitsubishi Heavy Industries (MHI) for the Japan Aerospace Exploration Agency. The liquid-fueled H-IIA rockets have been used to launch satellites into geostationary orbit, to launch a lunar orbiting spacecraft, and to launch Akatsuki, which studied the planet Venus. Launches occur at the Tanegashima Space Center.

Height
53 m
Diameter
4 m
Stages
2
Recorded launches
35
First flight
2001-08-29

Recorded timing

This is a mission record, not an upcoming calendar appointment.

Instantaneous windowPublished target
SCHEDULED MOMENT

A single scheduled moment. The schedule may change before launch.

Launch site & orbit

Tanegashima Space Center, Japan

The mission in perspective

Launch site & orbit

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Understand this orbit
NASA Blue Marble map of Earth's continents and oceans
Representative orbit · accelerated illustrationNo live tracking or simulated ascent. NASA Blue Marble.

Coverage & sources

Links supplied by the mission data provider.
Coverage and times may change.

Further reading

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