# Geospace Cluster (AGS-GC)

Source: https://welltoldgrants.com/grants/pd-24-7789-geospace-cluster-ags-gc/  
Official notice: https://www.grants.gov/search-results-detail/356536

> U.S. National Science Foundation offered grants to any type of organization. It is no longer open on Grants.gov.

| Field | Value |
|---|---|
| Opportunity number | PD-24-7789 |
| Agency | U.S. National Science Foundation |
| Status | Forecast |
| Deadline | not set |
| Award ceiling | not stated |
| Award floor | not stated |
| Expected awards | not stated |
| Total funding | not stated |
| Cost sharing | not required |
| Assistance Listings | 47.050 |

## Who can apply

- Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled "Additional Information on Eligibility"

## What the grant funds

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 magnetosphere, or the cavity carved out of the solar wind by the Earth's magnetic field, its energization by the solar wind and population by solar and ionospheric sources; waves and instabilities in such natural plasmas; the origin of planetary electric fields; the origin of geomagnetic storms and substorms; and the coupling among the radiation belts, magnetosphere, ionosphere and atmosphere. Solar-terrestrial physics, including how energy generation and eruptive processes occur in the solar atmosphere and how energy and momentum are transported within the Sun-Earth system; solar dynamo, solar activity cycle and magnetic flux emergence; eruptive activity including solar flares and coronal mass ejections; solar wind heating, solar energetic particles and interactions with cosmic rays; solar wind/magnetosphere boundary; and helioseismology.

## Questions people ask

### Is NSF PD-24-7789 still open?

No. It is no longer open on Grants.gov. A newer notice is open: NSF 27-500, closes January 29, 2027 (83 days left).

### Who can apply for Geospace Cluster (AGS-GC)?

U.S. National Science Foundation accepted applications from any type of organization.

### What is the deadline for Geospace Cluster (AGS-GC)?

Closed. Applications are no longer accepted; the program's newer notices are on this page when there are any.

### Who has won Geosciences grants before?

The largest recipients over five fiscal years were University Corporation for Atmospheric Research, Woods Hole Oceanographic Institution, Texas a & M Research Foundation. The program made 7,605 awards worth $5.4 billion in that time.