NSF award 2545429 · Purdue University

Collaborative Research: Obtaining paleomagnetic time-series records from corals

Final report due

28 September 2029

in 1,076 days · The award ends on 31 May 2029.

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Decide about an extension31 Jan 2029in 836 days
award ending 2029-05-31 · Research.gov
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Extension request16 Apr 2029in 911 days
award ending 2029-05-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 May 2029in 946 days
award ending 2029-05-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Sep 2029in 1076 days
award ending 2029-05-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Sep 2029in 1076 days
award ending 2029-05-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Sep 2029in 1076 days
award ending 2029-05-31 · 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 May 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 September 2029.

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Award card

Award number: 2545429
Period of support: 1 Jun 2026 – 31 May 2029
Amount: $66,218
Awardee: Purdue University, West Lafayette, IN
Program: XC-Crosscutting Activities Pro, Marine Geology and Geophysics, SPSE-Study of Physics of Earth
Directorate: GEO

Abstract

Magnetic storms have caused major damage to communications and energy infrastructure in the past. Such storms have the potential to cause trillions of dollars of damage in the United States. Society is more vulnerable to these risks in areas where the Earth’s magnetic field is weak. Continent-scale weak regions have grown over the past century. Studying ancient magnetic fields will help society understand how…

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