NSF award 2614699 · University of Minnesota Duluth

R/V Blue Heron Oceanographic Instrumentation: Nitrate Analyzer for Great Lakes Research

Final report due

28 September 2028

in 711 days · The award ends on 31 May 2028.

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Dates this award owes

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Decide about an extension1 Feb 2028in 471 days
award ending 2028-05-31 · Research.gov
This one is ours, not NSF’s.
Extension request16 Apr 2028in 546 days
award ending 2028-05-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 May 2028in 581 days
award ending 2028-05-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Sep 2028in 711 days
award ending 2028-05-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Sep 2028in 711 days
award ending 2028-05-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Sep 2028in 711 days
award ending 2028-05-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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How we got this date

NSF lists this award's end date as 31 May 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 September 2028.

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Award card

Award number: 2614699
Period of support: 1 Jun 2026 – 31 May 2028
Amount: $17,514
Awardee: University of Minnesota Duluth, Duluth, MN
Program: OCEANOGRAPHIC INSTRUMENTATION
Directorate: GEO

Abstract

This project provides funding for acquisition of a nitrate analyzer to support scientific operations aboard the R/V Blue Heron, a research vessel operating on the Great Lakes as part of the U.S. Academic Research Fleet. The instrumentation will enhance the vessel’s capability to conduct high-resolution nitrate measurements supporting research on nutrient cycling, water quality, harmful algal blooms, and ecosystem…

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