Geospace Cluster
About
The Geospace Cluster (GC) in the Division of Atmospheric and Geospace Sciences (AGS) supports fundamental and solutions-oriented research, technology development and education related to the Earth's near-space environment (including the mesosphere, thermosphere, ionosphere, exosphere, magnetosphere and radiation belts) and the inner heliosphere and solar atmosphere. The GC advances knowledge of the Sun--Earth system, including how various parts of the system are coupled through dynamical, electrodynamical and chemical processes. The GC supports research on the societal impacts of these processes including space weather and upper atmosphere climate change, with the aim of increasing resilience to such natural hazards. The GC supports research that uses ground-based or space-based observational facilities and instruments as well as data centers and a broad range of theoretical, modeling, observational, data analyses and laboratory activities. General research topics that are supported by the GC include, but are not limited to: Aeronomy, including studies of wave dynamics, ionization, recombination, chemical reaction, photo emission and transport of energy and momentum within and between the mesosphere, thermosphere and ionosphere of the Earth; how this global system is coupled to the stratosphere below and magnetosphere above; and the plasma physics of phenomena manifested in the coupled ionosphere-magnetosphere system. Magnetospheric physics, including studies of the magnetosp.
The Geospace Cluster (GC), administered through the National Science Foundation's Division of Atmospheric and Geospace Sciences, supports fundamental and applied research into Earth's near-space environment and its dynamic interactions with the Sun. This program funds investigations of the mesosphere, thermosphere, ionosphere, exosphere, magnetosphere, and radiation belts, along with research on the inner heliosphere and solar atmosphere. Researchers and institutions studying aeronomy, magnetospheric physics, wave dynamics, plasma physics, and space weather phenomena should consider applying. The program emphasizes both knowledge advancement and practical solutions, particularly regarding space weather impacts and upper atmosphere climate change. Funding supports diverse research methodologies including ground-based and space-based observations, theoretical modeling, laboratory experiments, and data analysis activities. Scientists and research teams focused on understanding Sun-Earth system coupling, energy and momentum transport in the upper atmosphere, and ionosphere-magnetosphere interactions are ideal candidates. The GC represents a significant opportunity for researchers committed to advancing atmospheric and space science while addressing societal resilience to natural space hazards.
Funding Facts
Who can apply
Last verified July 5, 2026 · Source: Grants.gov
Grant Details
Funding Range
Varies by project and cycle
Grant Type
federal
Application Cycle
Annual or periodic cycles—consult official NSF website for current deadlines
Best For
Research institutions, universities, and scientists studying atmospheric science, space physics, and geospace phenomena
Frequently Asked Questions
Who is eligible for Geospace Cluster?
Eligibility criteria are not specified in the available information. Typically, NSF programs support researchers at universities, research institutions, and organizations engaged in scientific research. For specific eligibility requirements, including institutional type, researcher qualifications, and citizenship status, please visit the official NSF Geospace Cluster program website or contact NSF directly.
How much funding does Geospace Cluster provide?
Specific funding amounts are not provided in the available program information. Geospace Cluster award amounts typically vary by project scope and research category. For current funding ranges and award details, consult the official NSF program solicitation and website.
How do I apply for Geospace Cluster?
Applications are typically submitted through the NSF's Grants.gov portal or the NSF's FastLane/Research.gov system. Applicants should review the official program solicitation for specific submission requirements, proposal formats, and deadline information. Contact the NSF Division of Atmospheric and Geospace Sciences for detailed application guidance and current deadlines.
What can Geospace Cluster funding be used for?
Funding supports fundamental and solutions-oriented research, technology development, and education related to Earth's near-space environment. Eligible activities include aeronomy research, magnetospheric physics studies, ground-based and space-based observations, theoretical modeling, laboratory investigations, data analysis, and projects addressing space weather impacts and upper atmosphere climate change.
Last updated: July 5, 2026