NSF award 2609280 · University of Delaware

WoU-MMA: Cosmic-Ray Physics with IceCube 2026 - 2029

Final report due

28 November 2027

in 406 days · The award ends on 31 July 2027.

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Decide about an extension2 Apr 2027in 166 days
award ending 2027-07-31 · Research.gov
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Extension request16 Jun 2027in 241 days
award ending 2027-07-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Jul 2027in 276 days
award ending 2027-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2027in 406 days
award ending 2027-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2027in 406 days
award ending 2027-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2027in 406 days
award ending 2027-07-31 · 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 July 2027.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2027.

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Award card

Award number: 2609280
Period of support: 1 Aug 2026 – 31 Jul 2027
Amount: $800,000
Awardee: University of Delaware, Newark, DE
Program: Particle Astrophysics/Cosmic P
Directorate: MPS

Abstract

This award supports scientists at several U.S. institutions as they continue analyzing cosmic-ray data collected by the IceCube Neutrino Observatory (ICNO) at the South Pole Station. IceCube uses one cubic kilometer of clear Antarctic ice as a giant particle detector. The detector is paired with IceTop, a surface array of 162 particle detectors. Together, these instruments detect brief flashes of light produced when…

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