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Posted · PD-98-1523

Solar Terrestrial

U.S. National Science Foundation  ·  NSF

CFDA Numbers

47.050

Award Ceiling

Award Floor

Expected Awards

Close Date

Section I

How to Apply

Apply Online ↗

View on grants_gov ↗

Program Contact

NSF grants.gov support<br/>grantsgovsupport@nsf.gov
grantsgovsupport@nsf.gov

Section II

Eligibility

Eligible Applicant Types

99

Section III

Description

Supports research on the processes by which energy in diverse forms is generated by the Sun, transported to the Earth, and ultimately deposited in the terrestrial environment. Major topics include space weather impacts, helioseismology, the solar dynamo, the solar activity cycle, magnetic flux emergence, solar flares and eruptive activity, coronal mass ejections, solar wind heating, solar energetic particles, interactions with cosmic rays, and solar wind/magnetosphere boundary problems.

Section IV

Key Dates

Posted
Jun 6, 2025
Archive
Jun 7, 2025