NSF award 2550847 · Louisiana State University

Collaborative Research: RAPID: Seafloor Eruption Opens a Window into Productivity and Ecosystem Recovery at Deep-Sea Vents

Final report due

30 April 2027

in 194 days · The award ends on 31 December 2026.

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Dates this award owes

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Extension request16 Nov 2026in 29 days
award ending 2026-12-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Dec 2026in 64 days
award ending 2026-12-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 Apr 2027in 194 days
award ending 2026-12-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 Apr 2027in 194 days
award ending 2026-12-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 Apr 2027in 194 days
award ending 2026-12-31 · 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 December 2026.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 30 April 2027.

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Award card

Award number: 2550847
Period of support: 1 Jan 2026 – 31 Dec 2026
Amount: $52,276
Awardee: Louisiana State University, Baton Rouge, LA
Program: BIOLOGICAL OCEANOGRAPHY
Directorate: GEO

Abstract

A recent deep-sea volcanic eruption on the East Pacific Rise provides a rare, time-sensitive opportunity to investigate how deep-ocean ecosystems recover from catastrophic disturbance. Because this site has been studied for decades, researchers can compare current events to data from before the eruption and from past eruptions, offering insight into how ocean life responds to sudden natural change. Through this…

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