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Epsilon-4

Epsilon-4 was the third Enhanced Epsilon vehicle and the fourth flight of Japan’s Epsilon lineage. It launched from Uchinoura on 18 January 2019 and successfully deployed all seven spacecraft of the Innovative Satellite Technology Demonstration-1 mission, led by RAPIS-1.

Identity

Aliases
Fourth Epsilon Launch VehicleEnhanced Epsilon Flight 4イプシロンロケット4号機Innovative Satellite Technology Demonstration-1 launch vehicleRAPIS-1 launch vehicle
Name
Epsilon-4
Slug
epsilon-4
Status
retired

Details

Description
Epsilon-4 was the third Enhanced Epsilon vehicle and the fourth flight of Japan’s Epsilon lineage. It launched from Uchinoura on 18 January 2019 and successfully deployed all seven spacecraft of the Innovative Satellite Technology Demonstration-1 mission, led by RAPIS-1.
Operator
Vehicle Family

Links

Assets & Meta

Creation Time
July 18, 2026 at 10:02:09 UTC
Updated Time
July 18, 2026 at 10:02:09 UTC

Other

First Flight Date
2019-01-18
Last Flight Date
2019-01-18
Serial Number
Epsilon-4
Vehicle Code
Enhanced Epsilon