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NSF award 2546690 · College of Charleston

Collaborative Research: ULTRA-Data: Microbial Mat Community Structure and Metabolic Potential Changes Following an Eruptive Event at Axial Seamount

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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Dates this award owes

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  • Decide about an extension3 May 2028in 563 days

    award ending 2028-08-31 · Research.gov

  • Extension request17 Jul 2028in 638 days

    award ending 2028-08-31 · Research.gov

  • No-cost extension notice21 Aug 2028in 673 days

    award ending 2028-08-31 · Research.gov

  • Final report due29 Dec 2028in 803 days

    award ending 2028-08-31 · Research.gov

  • Project outcomes report due29 Dec 2028in 803 days

    award ending 2028-08-31 · Research.gov

  • Award is closed out29 Dec 2028in 803 days

    award ending 2028-08-31 · Research.gov

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How we got this date

  1. NSF lists this award's end date as 31 August 2028.
  2. NSF rules say the final report is due no later than 120 days after that.
  3. So the final report is due by 29 December 2028.

Read the rule on Research.gov

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Award card

Award number
2546690
Period of support
1 Sep 2026 – 31 Aug 2028
Amount
$151,985
Awardee
College of Charleston, Charleston, SC
Program
BIOLOGICAL OCEANOGRAPHY
Directorate
GEO

Abstract

Microbial communities at hydrothermal vents mediate key ocean biogeochemical processes, including cycling of carbon and other elements. Vent ecosystems are highly productive, but dynamic and ephemeral because volcanic eruptions periodically create novel habitat, and the processes of microbial community assembly are not well understood. This project leverages a unique set of microbial samples and geochemical data…

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