NSF award 2530608 · University Corporation For Atmospheric Res

Collaborative Research: CAIG: Emulating Water Isotopes in Fully-coupled Global Climate Models using Knowledge-guided Machine Learning

Final report due

28 February 2029

in 864 days · The award ends on 31 October 2028.

GrantClerk is a private service. We are not NSF or any government agency.

Dates this award owes

NSF emails you about this too.

Decide about an extension3 Jul 2028in 624 days
award ending 2028-10-31 · Research.gov
This one is ours, not NSF’s.
Extension request16 Sep 2028in 699 days
award ending 2028-10-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Oct 2028in 734 days
award ending 2028-10-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Feb 2029in 864 days
award ending 2028-10-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Feb 2029in 864 days
award ending 2028-10-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Feb 2029in 864 days
award ending 2028-10-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

Annual report dates come from the budget period on your award notice. That date is not public, so it is not shown here.

How we got this date

NSF lists this award's end date as 31 October 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 February 2029.

Read the rule on Research.gov

Get a note before each report date

Add this award to your desk. We email you before each date and keep the dates in one place.

Renews each year until you cancel. Cancel any time from your account.

Already a member? Sign in

Award card

Award number: 2530608
Period of support: 1 Nov 2025 – 31 Oct 2028
Amount: $252,059
Awardee: University Corporation For Atmospheric Res, Boulder, CO
Program: GEO CI - GEO Cyberinfrastrctre
Directorate: GEO

Abstract

Deep inside every drop of water lie tiny signatures from rare forms of hydrogen and oxygen, known as isotopes. These isotopes contain different numbers of neutrons and act like nature’s recorder, revealing where water vapor came from and how it traveled across the globe and formed precipitation. Sensitive to both temperature and humidity along their pathways, these isotopes are stored in natural archives such as ice…

Is this right?

We copy this from the public NSF award record. Your award notice and NSF always win. If a date looks wrong, check Research.gov.