Rocket Lab Launches Yachihoko-I Satellite for iQPS

In a new step towards enhancing Earth observation capabilities, Rocket Lab has launched an Electron rocket carrying the QPS-SAR-14 satellite for Japan’s iQPS company. This mission took place on November 5, 2025, from the launch site in New Zealand, successfully placing the satellite into its designated orbit at an altitude of 575 kilometers.

Launch Details

The Electron rocket was launched from Rocket Lab’s New Zealand base at 2:51 PM Eastern Time. The rocket carried the satellite known as Yachihoko-I, which was deployed into a circular orbit at an altitude of 357 miles (575 kilometers) approximately 50 minutes after launch.

This mission is part of iQPS’s ongoing efforts to build a constellation of satellites to provide high-resolution synthetic aperture radar images and global Earth observation services. The company aims to establish a constellation of 36 satellites to deliver near-instantaneous images of the Earth every 10 minutes.

Significance of the Yachihoko-I Satellite

Yachihoko-I is the thirteenth satellite from iQPS to reach orbit. It is named after the Japanese god of national construction, reflecting its mission to support Earth observation operations and contribute to enhancing global environmental security.

iQPS seeks to accelerate its technological operations with this new satellite, which is part of its strategy to increase the accuracy and speed of providing images and information to users worldwide.

Rocket Lab’s Launch History

This mission marks Rocket Lab’s sixteenth launch in 2025 and the seventy-fourth overall for the company. The company heavily relies on the 18-meter Electron rocket, which has proven effective in conducting various space missions.

Rocket Lab also operates a suborbital version of the rocket known as HASTE, which has been launched five times since its debut in June 2023.

International Cooperation in Space

The launch of Yachihoko-I reflects the close cooperation between Rocket Lab and many other countries. Other satellites from the iQPS constellation have been launched using rockets from India, Japan, and the United States, highlighting the growing importance of international collaboration in achieving space objectives.

Such partnerships contribute to accelerating innovation and developing new space technologies, opening new horizons for exploration and observation.

Conclusion

The launch of the Yachihoko-I satellite is a significant step in iQPS’s journey to build a constellation of satellites specializing in providing Earth observation services. This launch also highlights Rocket Lab’s pioneering role in space launches and underscores the importance of international cooperation in enhancing observation capabilities and providing accurate data to users worldwide.