flown missionSuccess

H-IIA 202 | Michibiki 4 (QZS-4)

Mitsubishi Heavy IndustriesYoshinobu Launch Complex LP-1 — Tanegashima Space Center, Japan

The launch vehicle successfully inserted its payload(s) into the target orbit(s).

mission

Name
Michibiki 4 (QZS-4)
Type
Navigation
Target orbit
Geosynchronous Transfer Orbit (GSTO)

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.

schedule

NET (no earlier than)
Window opens
Window closes
Last updated

vehicle & provider

Rocket
H-IIA 202
Family
H-II
Variant
202
Provider
Mitsubishi Heavy Industries
Type
Commercial
Country
JPN

webcasts

launch site

Pad
Yoshinobu Launch Complex LP-1
Location
Tanegashima Space Center, Japan
Country
JPN
Timezone
Asia/Tokyo