Rocket Lab Launches Third Mission for iQPS in Multi-Launch Contract

Rocket Lab Launches Third Mission for iQPS in Multi-Launch Contract

Rocket Lab USA, a global leader in launch services and space systems, successfully launched its third mission for Japanese customer, Institute for Q-shu Pioneers of Space. ‘The Sea God Sees’ mission successfully launched on Electron from Rocket Lab Launch Complex 1 in Mahia, New Zealand at 8:17 p.m. on May 17th, 2025. 

The mission carried iQPS’ QPS-SAR-10, a synthetic aperture radar (SAR) Earth-imaging satellite, to a 575km low Earth orbit, where it was deployed as part of iQPS’ growing constellation. The mission was launched just weeks’ after Rocket Lab’s previous launch for iQPS was deployed on March 15, 2025 demonstrating frequent, reliable, and dedicated small orbital launch for satellite operators with 100% mission success in 2025.

This mission was the third overall launch for iQPS and the second in a multi-launch contract to launch eight missions for the company in 2025 and 2026. Four more launches are scheduled for launch this year, with the remaining two scheduled for 2026. Rocket Lab’s next mission for iQPS is scheduled to launch in less than a month’s time, from no earlier than June 2025.

Rocket Lab founder and CEO, Sir Peter Beck, says: “Another fantastic launch by the Electron team to flawlessly deliver another iQPS mission to orbit. Constellation deployment requires a reliable rocket with pinpoint orbital deployment accuracy that allows for the seamless integration of the latest spacecraft to the constellation – and that’s exactly the service Electron continues to provide as the global leading launcher for small satellite missions. With another mission lined up with iQPS in just a few short weeks, we’re looking forward to supporting their constellation with multiple missions this year and next.”

iQPS CEO, Dr. Shunsuke Onishi, says: “We are truly delighted to have successfully launched our 10th satellite, “WADATSUMI-I,” into orbit just two months after the launch of our QPS-SAR-9 “SUSANOO-I.” This achievement is a remarkable milestone to the outstanding technical capabilities of our development team, and we are deeply grateful to Rocket Lab team for enabling such a precise and agile launch. With more Electron launches ahead, we’re more committed than ever to accelerating the buildout of our satellite constellation, and we look forward to continuing this powerful partnership.”

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Publisher: SatNow
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GNSS Constellations - A list of all GNSS satellites by constellations

beidou

Satellite NameOrbit Date
BeiDou-3 G4Geostationary Orbit (GEO)17 May, 2023
BeiDou-3 G2Geostationary Orbit (GEO)09 Mar, 2020
Compass-IGSO7Inclined Geosynchronous Orbit (IGSO)09 Feb, 2020
BeiDou-3 M19Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M20Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M21Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 M22Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 I3Inclined Geosynchronous Orbit (IGSO)04 Nov, 2019
BeiDou-3 M23Medium Earth Orbit (MEO)22 Sep, 2019
BeiDou-3 M24Medium Earth Orbit (MEO)22 Sep, 2019

galileo

Satellite NameOrbit Date
GSAT0223MEO - Near-Circular05 Dec, 2021
GSAT0224MEO - Near-Circular05 Dec, 2021
GSAT0219MEO - Near-Circular25 Jul, 2018
GSAT0220MEO - Near-Circular25 Jul, 2018
GSAT0221MEO - Near-Circular25 Jul, 2018
GSAT0222MEO - Near-Circular25 Jul, 2018
GSAT0215MEO - Near-Circular12 Dec, 2017
GSAT0216MEO - Near-Circular12 Dec, 2017
GSAT0217MEO - Near-Circular12 Dec, 2017
GSAT0218MEO - Near-Circular12 Dec, 2017

glonass

Satellite NameOrbit Date
Kosmos 2569--07 Aug, 2023
Kosmos 2564--28 Nov, 2022
Kosmos 2559--10 Oct, 2022
Kosmos 2557--07 Jul, 2022
Kosmos 2547--25 Oct, 2020
Kosmos 2545--16 Mar, 2020
Kosmos 2544--11 Dec, 2019
Kosmos 2534--27 May, 2019
Kosmos 2529--03 Nov, 2018
Kosmos 2527--16 Jun, 2018

gps

Satellite NameOrbit Date
Navstar 82Medium Earth Orbit19 Jan, 2023
Navstar 81Medium Earth Orbit17 Jun, 2021
Navstar 78Medium Earth Orbit22 Aug, 2019
Navstar 77Medium Earth Orbit23 Dec, 2018
Navstar 76Medium Earth Orbit05 Feb, 2016
Navstar 75Medium Earth Orbit31 Oct, 2015
Navstar 74Medium Earth Orbit15 Jul, 2015
Navstar 73Medium Earth Orbit25 Mar, 2015
Navstar 72Medium Earth Orbit29 Oct, 2014
Navstar 71Medium Earth Orbit02 Aug, 2014

irnss

Satellite NameOrbit Date
NVS-01Geostationary Orbit (GEO)29 May, 2023
IRNSS-1IInclined Geosynchronous Orbit (IGSO)12 Apr, 2018
IRNSS-1HSub Geosynchronous Transfer Orbit (Sub-GTO)31 Aug, 2017
IRNSS-1GGeostationary Orbit (GEO)28 Apr, 2016
IRNSS-1FGeostationary Orbit (GEO)10 Mar, 2016
IRNSS-1EGeosynchronous Orbit (IGSO)20 Jan, 2016
IRNSS-1DInclined Geosynchronous Orbit (IGSO)28 Mar, 2015
IRNSS-1CGeostationary Orbit (GEO)16 Oct, 2014
IRNSS-1BInclined Geosynchronous Orbit (IGSO)04 Apr, 2014
IRNSS-1AInclined Geosynchronous Orbit (IGSO)01 Jul, 2013
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