the International Space Station<\/a>. This vantage point allows the instrument to scan the ring current from an angle that previous missions could not achieve. <\/p>\n\u201cFrom STORIE\u2019s inside-out perspective, you have Earth behind you, and you can see this trapped population near the equator that was hard for other missions to observe,\u201d Glocer explains.<\/p>\n
![\"Fephatgwgmuqhvjb5dsmb4](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2026\/05\/fEpHAtGwGMUqhvjb5dsmB4-1200-80.jpg.webp.webp\")
An illustration of the Space Test Program Houston 11 payload, including NASA\u2019s STORIE mission, mounted to the outside of the ISS.\u00a0
Image credit: NASA\/US Space Force<\/p>\n
STORIE\u2019s ability to track the behavior of these particles is key to understanding their origins. Are they primarily fed by particles from the Sun, or are they sourced from Earth\u2019s atmosphere? Oxygen atoms (O+) are a key clue. \u201cWhen you see oxygen, that comes from the atmosphere. You get very little of that from the solar wind,\u201d says Glocer. By measuring the abundance of oxygen in the ring current, STORIE will determine whether Earth\u2019s atmosphere or the solar wind plays a larger role in supplying the particles.<\/p>\n
After being installed on the International Space Station, NASA\u2019s STORIE mission will scan outward, away from Earth, to image energetic neutral atoms (ENAs) from Earth\u2019s ring current. It will view one slice of the ring current at a time, but as it orbits Earth, STORIE will build up a complete view of this invisible, doughnut-shaped band of particles. In this animation, the curved orange lines represent field lines in Earth\u2019s magnetic field, and the moving wedge of green rays represents STORIE\u2019s field of view as the space station orbits the planet.
NASA\/Gonzalo Cucho-Padin<\/p>\n
Monitoring Solar Storms and Their Impact<\/p>\n
Solar storms, triggered by outbursts from the Sun, can disrupt Earth\u2019s magnetic environment and affect space-based technologies. The ring current is particularly volatile during these storms, and STORIE\u2019s observations will provide a detailed look at how the current evolves during these events.<\/p>\n
During its six-month mission, STORIE will monitor the ring current\u2019s behavior both during solar storms and in periods of solar calm. This comprehensive dataset will help scientists better understand how these space weather events unfold and allow for improved predictions of their impact on Earth\u2019s systems.<\/p>\n
By studying the ring current\u2019s fluctuations, STORIE also aims to offer critical insights into how energy from the ring current can transfer to Earth\u2019s upper atmosphere, affecting satellites. This transfer of energy leads to increased drag on spacecraft, causing them to deorbit more quickly than expected, a major concern for the growing number of satellites orbiting our planet.<\/p>\n
Protecting Earth from Space Weather<\/p>\n
The data collected by STORIE is not just for scientific curiosity. Understanding the dynamics of the ring current will help improve space weather predictions, which are crucial for protecting modern technology. From communication satellites to power grids and even the infrastructure of global internet networks, space weather has a real-world impact on everything we rely on.<\/p>\n
By shedding light on the complexities of the ring current, STORIE will provide valuable information to mitigate the risks associated with solar storms and enhance the resilience of space-based technologies. As scientists uncover more about this hidden force in Earth\u2019s environment, they are laying the groundwork for a safer and more prepared world in the face of ever-changing space weather.<\/p>\n","protected":false},"excerpt":{"rendered":"NASA\u2019s STORIE mission is poised to change our understanding of space weather and its impact on technology by…\n","protected":false},"author":2,"featured_media":421000,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[111,139,69,147,392],"class_list":["post-420999","post","type-post","status-publish","format-standard","has-post-thumbnail","category-space","tag-new-zealand","tag-newzealand","tag-nz","tag-science","tag-space"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/420999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/comments?post=420999"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/420999\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media\/421000"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media?parent=420999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/categories?post=420999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/tags?post=420999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Inner](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2026\/05\/Inner-Magnetosphere-Background-with-Expanded-Ring-Current-1200x685.jpg.webp.webp\")
The ring current is an invisible, doughnut-shaped swarm of charged particles around Earth (shown here in blue). It overlaps the outer of two Van Allen radiation belts (which are shown in green), but the ring current contains lower-energy particles than the radiation belts. In the ring current, positively charged particles and negatively charged particles flow in opposite directions, creating electrical currents. Changes in the ring current influence how our planet responds to solar storms and can have impacts on our technology.![\"Storie](\"https:\/\/www.newsbeep.com\/nz\/wp-content\/uploads\/2026\/05\/STORIE_pallet_IMG_3227-1200x800.jpg.webp.webp\")
NASA\u2019s STORIE (Storm Time O+ Ring current Imaging Evolution) instrument is shown here installed on the Space Test Program \u2013 Houston 11 (STP-H11) payload, a partnership between the U.S. Space Force and NASA. It is covered in blanketing material to protect STORIE from the space environment. After launch, the STP-H11 payload and STORIE will be installed on the outside of the International Space Station\u2019s Columbus module.