NSF award 2533045 · University of California-Davis

Collaborative Research: Unique Sources of Carbonaceous Aerosol in the North Atlantic Basin--Impacts of African Smoke, Dust, and Marine Emission on Physicochemical Properties

Final report due

28 November 2029

in 1,137 days · The award ends on 31 July 2029.

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award ending 2029-07-31 · Research.gov
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PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Jul 2029in 1007 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2029in 1137 days
award ending 2029-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2029in 1137 days
award ending 2029-07-31 · 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 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 November 2029.

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Award card

Award number: 2533045
Period of support: 15 Aug 2026 – 31 Jul 2029
Amount: $186,541
Awardee: University of California-Davis, Davis, CA
Program: Atmospheric Chemistry
Directorate: GEO

Abstract

This project focuses on the study of carbonaceous aerosol over the North Atlantic Basin that is believed to be more absorbing of sunlight than currently predicted. The research is expected to improve the understanding of the radiative impacts of the aerosol and of aerosol-cloud interactions over the tropical Atlantic marine boundary layer, as well as the understanding of the impacts of the aerosols on biogeochemical…

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