NSF award 2525393 · University of Houston

Collaborative Research: Novel Designs of GNSS-Acoustic Surveying for Low-Cost Seafloor Geodesy

Final report due

30 April 2029

in 925 days · The award ends on 31 December 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 extension2 Sep 2028in 685 days
award ending 2028-12-31 · Research.gov
This one is ours, not NSF’s.
Extension request16 Nov 2028in 760 days
award ending 2028-12-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Dec 2028in 795 days
award ending 2028-12-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 Apr 2029in 925 days
award ending 2028-12-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 Apr 2029in 925 days
award ending 2028-12-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 Apr 2029in 925 days
award ending 2028-12-31 · 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 December 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 30 April 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: 2525393
Period of support: 1 Jan 2026 – 31 Dec 2028
Amount: $690,855
Awardee: University of Houston, Houston, TX
Program: OCEAN TECH & INTERDISC COORDIN
Directorate: GEO

Abstract

Precise measurements of Earth’s surface motion and deformation are critical for understanding and mitigating natural hazards such as earthquakes, volcanic eruptions, and landslides. On land, the Global Navigation Satellite System (GNSS) and several other geodetic techniques have enabled high-precision, affordable, and continuous monitoring of surface deformation. In contrast, humans’ current ability to monitor the…

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.