Tracing antarctic freshwater: coupling icesat-2 observations of subglacial lake fluxes with ICE-shelf cavity models to quantify impacts on ICE-ocean processes

Active Grant For Research Awarded Last action

Contract number
80NSSC24K0169
Awardee
Awarding agency
Obligated
$381,960

Award facts

Contract value 66% obligated
$579,391.00 Current and potential, with all options
Completion date 99% complete
Current and potential, with all options
NAICS code
Not on record
Set-aside
No set-aside
Competition
Full and Open Competition Basic Research
Pricing
Other
Place of performance
Golden, CO, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00003 $80,425
Funding Only Action P00002 · Our proposed research will consist of two key objectives: (1) apply a physically based, inverse model to cryosat-2 and icesat-2 surface deformation estimates to… $125,000
Funding Only Action P00001 $51,535
Original award $125,000

About this award

The Trustees of the Colorado School of Mines was awarded a $579,391 research grant on November 1, 2023, for a project titled "Tracing Antarctic Freshwater: Coupling ICESat-2 Observations of Subglacial Lake Fluxes with Ice-Shelf Cavity Models to Quantify Impacts on Ice-Ocean Processes." The award, funded by a civilian federal agency through its Shared Services Center, supports fundamental research aimed at understanding Antarctic ice sheet dynamics and their interactions with ocean processes. The project will utilize satellite observations from NASA's ICESat-2 instrument combined with advanced computational models to investigate freshwater discharge from subglacial lakes beneath Antarctic ice shelves, which has significant implications for ice-ocean coupling and global sea-level change. Research will be conducted at Colorado School of Mines' location in Golden, Colorado, with a completion deadline of October 31, 2026.

This award reflects Colorado School of Mines' established capacity as a major recipient of federal research funding across multiple agencies and scientific disciplines. The institution, a public research university specializing in STEM fields, has received over $30 million in recent grant funding from agencies including the National Science Foundation, Department of Energy, U.S. Geological Survey, and NASA. The non-competitive award designation indicates selection based on technical merit and the university's demonstrated expertise in ice sheet modeling and geosciences research. The project contributes to national priorities in climate science and polar research, leveraging the institution's collaborative relationships with peer research universities and national laboratories to advance understanding of Antarctic ice dynamics and their potential impacts on sea-level rise and ocean circulation patterns.

Quick answers

Who was awarded contract 80NSSC24K0169?

80NSSC24K0169 was awarded to Trustees Of The Colorado School Of Mines by Shared Services Center (National Aeronautics and Space Administration) on November 1, 2023.

How much is contract 80NSSC24K0169 worth?

The government has obligated $381,960 on 80NSSC24K0169. Its current value, with exercised options, is $579,391.

Was contract 80NSSC24K0169 competed?

The extent of competition for 80NSSC24K0169 was full and open competition.

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