NSF award 2544146 · Oregon State University

CAREER: New Measurements of Turbulent Fluxes in the Upper Ocean

Final report due

28 October 2031

in 1,836 days · The award ends on 30 June 2031.

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Decide about an extension2 Mar 2031in 1596 days
award ending 2031-06-30 · Research.gov
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Extension request16 May 2031in 1671 days
award ending 2031-06-30 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice20 Jun 2031in 1706 days
award ending 2031-06-30 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Oct 2031in 1836 days
award ending 2031-06-30 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Oct 2031in 1836 days
award ending 2031-06-30 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Oct 2031in 1836 days
award ending 2031-06-30 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 October 2031.

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Award card

Award number: 2544146
Period of support: 15 Jul 2026 – 30 Jun 2031
Amount: $830,803
Awardee: Oregon State University, Corvallis, OR
Program: PHYSICAL OCEANOGRAPHY
Directorate: GEO

Abstract

This project aims to improve understanding of how small-scale turbulent fluxes in the upper ocean transfer momentum and kinetic energy across different layers of water. Direct measurements of these fluxes in the ocean are difficult to make and are thus rare. This project will fill in this observational gap by using recent advances in velocity measurement technology to observe fluctuations in velocity at the scales…

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