July 9, 2025
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  • [ July 5, 2025 ] Republican-backed reconciliation bill passes, includes funding for ISS, Artemis programs, Space Shuttle relocation Mission Reports
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  • [ July 1, 2025 ] EUMETSAT, ESA launches combo MTG-S1, Sentinel-4 satellite on SpaceX Falcon 9 rocket from NASA’s Kennedy Space Center Falcon 9
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ERG

Mission Reports

Research platform launched to brave Van Allen radiation belts

December 20, 2016 Stephen Clark

Japan launched a research satellite Tuesday to repeatedly fly through the Van Allen belts high above Earth, helping scientists sort out how chaotic geomagnetic storms form and evolve and potentially endanger astronauts, spacecraft and infrastructure vital to life on the ground.

Mission Reports

Live coverage: Japan’s enhanced Epsilon booster blasts off

December 20, 2016 Stephen Clark

A Japanese Epsilon rocket launched Tuesday from the Uchinoura Space Center, a shoreline spaceport on the southern Japanese island of Kyushu, with a space weather research probe to study phenomena inside the turbulent Van Allen radiation belts. Liftoff of the 85-foot-tall rocket occurred at 1100 GMT (6 a.m. EST).

Mission Reports

Timeline of events during Epsilon rocket’s launch with the ERG mission

December 19, 2016 Stephen Clark

An Epsilon rocket is set to send a Japanese space weather research probe into an orbit stretching more than 20,000 miles above Earth to investigate how the Van Allen radiation belts shrink and swell with variable solar activity.

Mission Reports

Japan prepares launch of satellite to probe Earth’s radiation belts

December 19, 2016 Stephen Clark

Japanese engineers aim to launch an upgraded Epsilon booster Tuesday with a satellite to study the origins of powerful geomagnetic storms, phenomena that trigger picturesque polar auroras but could disrupt communications and and damage electric grids.

News Headlines

  • SpaceX launches 28 Starlink satellites on Falcon 9 rocket from Cape Canaveral
    July 8, 2025
  • Republican-backed reconciliation bill passes, includes funding for ISS, Artemis programs, Space Shuttle relocation
    July 5, 2025
  • ULA begins stacking its 1st Vulcan rocket supporting a national security mission
    July 3, 2025
  • SpaceX launches its 500th Falcon 9 rocket
    July 1, 2025
  • EUMETSAT, ESA launches combo MTG-S1, Sentinel-4 satellite on SpaceX Falcon 9 rocket from NASA’s Kennedy Space Center
    July 1, 2025
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  • Members
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    • Members Content
    • Account
  • Live
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