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Rocket Lab’s Electron Rocket Deploys 12th SAR Satellite to Power iQPS Constellation

The Harvest Goddess Thrives mission marks the fifth dedicated flight for Japan’s iQPS under a plan for a 36-satellite all-weather imaging constellation.

Rocket Lab successfully launches Japan's iQPS radar satellite, Kushinada-I, into orbit
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Overview

  • Rocket Lab’s 18-meter Electron lifted off from Mahia, New Zealand, at 12:10 a.m. EDT on August 5 and placed Kushinada-I into a 575-km sun-synchronous orbit 54 minutes later.
  • The mission—dubbed The Harvest Goddess Thrives—was Rocket Lab’s 69th Electron flight overall and its fifth tailored launch for the Institute for Q-shu Pioneers of Space.
  • QPS-SAR-12, nicknamed Kushinada-I after a Japanese harvest deity, becomes the 12th of 36 planned satellites set to deliver continuous, all-weather Earth observation.
  • Each QPS-SAR satellite carries high-resolution synthetic-aperture radar capable of imaging through clouds or at night with a constellation-wide revisit time of roughly 10 minutes.
  • Rocket Lab has four additional iQPS launches scheduled through 2025 into 2026 as it simultaneously advances development of its larger Neutron launch vehicle.