Northrop Grumman delivers Arctic broadband satellites ahead of scheduled July launch
2024-06-21 来源: SpaceNews.com

WASHINGTON — Northrop Grumman announced June 21 it delivered two satellites to Space Norway for the Arctic Satellite Broadband Mission (ASBM) that seeks to provide internet connectivity in the challenging northern polar region. The satellites, ordered in 2019, are set to launch on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California as early as mid-July. Built on Northrop Grumman’s GEOStar-3 bus platform, the pair will provide constant broadband coverage over the North Pole and high-latitude areas currently underserved by existing satellite networks. In a unique collaboration, each ASBM satellite hosts payloads from multiple entities: The U.S. military’s Enhanced Polar System-Recapitalization (EPS-R) payload for secure communications; an X-band payload for the Norwegian Armed Forces; a Ka-Band payload for commercial satellite operator Viasat, and a Norwegian Radiation Monitor payload The U.S. Space Force noted that the EPS-R will be the first operational U.S. military payload hosted on a commercial space vehicle operated by an international partner. Northrop Grumman was responsible for the EPS-R payload and its ground station. The two satellites, ASBM-1 and ASBM-2, are designed to operate in highly elliptical polar orbits, intersecting at the North Pole to ensure comprehensive coverage. Both were manufactured at Northrop Grumman’s facility in Dulles, Virginia.

特别声明: 本文版权归原作者所有,本文所用图片、文字如涉及作品版权,请第一时间联系我们删除。本平台旨在提供行业资讯,不代表本站立场!

Notice: The copyright of this article belongs to the original author. If the pictures and text used in this article involve the copyright of the work, please contact us to delete the first time. This platform is intended to provide industry information and does not represent the position of this site

评论 (0)
请先 登录 后发表评论
网友评论仅供其表达个人看法,并不表明太空地图平台立场。

7 * 24

多渠道服务支持

专业服务

云业务全流程支持

值得信赖

可以依赖的合作伙伴

专属贴身服务

1V1贴身服务,专属保障

建议反馈

优化建议反馈