Phys.org ESA’s HydroGNSS Scout satellites ready for launch Astrobitica November 6, 2025 (Last updated: November 6, 2025) 1 minute read After arriving at the California launch site at the end of September, the two HydroGNSS satellites have been carefully prepared for liftoff, scheduled this month. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Student-built CubeSat to study solar wind and space weather from orbitNext: Astronomers Observe a Black Hole in Another Galaxy Tearing a Star Apart Related Stories Phys.org Scientists discover rare ‘super-Jupiter’ planet with 180-day long orbit Astrobitica July 8, 2026 0 Phys.org Heat-shrinking materials get cleaner production route with lower temperatures and finer particles Astrobitica July 8, 2026 0 Phys.org Image: Hubble captures star-studded cluster Astrobitica July 8, 2026 0