NSF award 2602402 · University of Hawaii

Collaborative Research: Probing Coronal Processes Through Three Total Solar Eclipses

Final report due

29 July 2029

in 1,015 days · The award ends on 31 March 2029.

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PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Mar 2029in 885 days
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PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Jul 2029in 1015 days
award ending 2029-03-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Jul 2029in 1015 days
award ending 2029-03-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Jul 2029in 1015 days
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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 March 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 July 2029.

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Award card

Award number: 2602402
Period of support: 15 Apr 2026 – 31 Mar 2029
Amount: $519,030
Awardee: University of Hawaii, Honolulu, HI
Program: SOLAR-TERRESTRIAL
Directorate: GEO

Abstract

A total solar eclipse offers a unique opportunity to study the Sun’s outer atmosphere, the corona, where dynamic processes, including solar wind, originate. These dynamic processes impact the operations of satellites, power systems, and communications on Earth. The goal of this proposal is to leverage three upcoming total solar eclipses on 12 August 2026, 2 August 2027, and 22 July 2028, to advance understanding of…

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