The proposal objective is to determine likely locations, seasons, and time-of-day where deliquescence could occur on the surface and subsurface of mars.

Ended Grant For Research Awarded Last action

Contract number
80NSSC20K0858
Awardee
Awarding agency
Obligated
$557,227

Award facts

Contract value 100% obligated
$557,226.87 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
NAICS code
Not on record
Set-aside
No set-aside
Competition
Full and Open Competition Basic Research
Pricing
Other
Place of performance
San Antonio, TX 78238, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00006 -$5,679
Other Administrative Action P00005 · Deliquescence of martian salts in regolith monitored by in situ electrical property measurements $0
Other Administrative Action P00004 $0
Funding Only Action P00003 $195,584
Funding Only Action P00002 $189,627
Funding Only Action P00001 $97,695
Original award $80,000

About this award

Southwest Research Institute (SwRI) was awarded a $557,226.87 research grant by a civilian federal agency's Shared Services Center on April 15, 2020, to investigate the conditions and locations on Mars where deliquescence—the process by which solid salts absorb moisture and dissolve into liquid—could occur on both the surface and subsurface. The research objective aims to determine the likely geographical locations, seasonal patterns, and times of day when such deliquescence events may take place, contributing to Mars exploration and planetary science understanding. The work is being performed at SwRI's headquarters in San Antonio, Texas, with a scheduled completion date of January 12, 2025.

This grant award reflects SwRI's established expertise in planetary science research, particularly through its extensive history of receiving NASA science grants focused on Mars geology and habitability studies. As a nonprofit research and development organization with over 2,700 staff members, SwRI is well-positioned to conduct such specialized scientific investigations that advance knowledge of Martian environmental conditions and atmospheric-geological interactions. No set-aside designation was applied to this award, indicating SwRI competed successfully in a full and open procurement process.

Quick answers

Who was awarded contract 80NSSC20K0858?

80NSSC20K0858 was awarded to Southwest Research Institute by Shared Services Center (National Aeronautics and Space Administration) on April 15, 2020.

How much is contract 80NSSC20K0858 worth?

The government has obligated $557,227 on 80NSSC20K0858.

Was contract 80NSSC20K0858 competed?

The extent of competition for 80NSSC20K0858 was full and open competition.

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