NSF award 2535056 · University of California-Los Angeles

Collaborative Research: Exploring Polar Ionospheric Precipitation Using Antarctic X-ray Observations

Final report due

29 December 2030

in 1,533 days · The award ends on 31 August 2030.

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Decide about an extension3 May 2030in 1293 days
award ending 2030-08-31 · Research.gov
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Extension request17 Jul 2030in 1368 days
award ending 2030-08-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2030in 1403 days
award ending 2030-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2030in 1533 days
award ending 2030-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2030in 1533 days
award ending 2030-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2030in 1533 days
award ending 2030-08-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 August 2030.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2030.

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Award card

Award number: 2535056
Period of support: 1 Sep 2026 – 31 Aug 2030
Amount: $380,322
Awardee: University of California-Los Angeles, LOS Angeles, CA
Program: ANT Astrophys & Geospace Sci
Directorate: GEO

Abstract

Energetic particles constantly rain down from near-Earth space into the upper atmosphere, where they can disrupt communications, degrade satellite systems, and alter atmospheric chemistry that influences climate. This project will investigate how and why these particles, especially high-energy electrons, are lost from Earth’s magnetic environment and precipitate into the atmosphere. By improving understanding of…

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