Suprathermal ION spectrograph phase E instrument for solar orbiter mission

Active Definitive Contract Awarded Last action

Contract number
80GSFC25CA035
Awardee
Awarding agency
Obligated
$2,530,377

Award facts

Opportunity
  • 80GSFC24R0033 Solicitation number
Contract value 71% obligated
$3,577,795.00 Current and potential, with all options
Completion date 78% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Cost Plus Fixed Fee
Place of performance
San Antonio, TX 78238, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Exercise an Option P00006 · Incorporation of EO 14398. Suprathermal ION spectrograph phase E instrument for solar orbiter mission $450,000
Funding Only Action P00004 $300,000
Exercise an Option P00003 $440,254
Other Administrative Action P00002 $0
Other Administrative Action P00001 $1,040,123
Original award $300,000

About this award

NASA Goddard Space Center awarded a $3,577,795 definitive contract to Southwest Research Institute for design and development of the Suprathermal Ion Spectrograph Phase E instrument for the Solar Orbiter mission on February 27, 2025, priced on a cost-plus-fixed-fee basis.

Work is performed in San Antonio, Texas. The instrument is being developed in support of the Solar Orbiter heliophysics mission, with phase E covering instrument integration, testing, and delivery through the ultimate completion date of April 30, 2027. Southwest Research Institute is a nonprofit research and development organization that competes in full and open procurements without set-aside designations.

Subcontractors include California Institute of Technology (Caltech), performing scientific analysis and data interpretation of the spectrograph measurements in conjunction with other Solar Orbiter instruments and presenting results at scientific conferences and in peer-reviewed journals, and The Johns Hopkins University, supporting scientific output and team coordination through graduate research contributions.

Subawards

Subcontractor Amount Awarded
California Institute Of Technology SUPRATHERMAL ION SPECTROGRAPH PHASE E INSTRUMENT FOR SOLAR ORBITER MISSION Christina M.S. Cohen will analyze SIS data in conjunction with other EPD sensors… $95,000
The Johns Hopkins University SUPRATHERMAL ION SPECTROGRAPH PHASE E INSTRUMENT FOR SOLAR ORBITER MISSION Malik Walker, a PhD student at Johns Hopkins University Department of Physics and… $40,811

Quick answers

Who was awarded contract 80GSFC25CA035?

80GSFC25CA035 was awarded to Southwest Research Institute by Goddard Space Center (National Aeronautics and Space Administration) on February 27, 2025.

How much is contract 80GSFC25CA035 worth?

The government has obligated $2,530,377 on 80GSFC25CA035. Its current value, with exercised options, is $3,577,795.

Was contract 80GSFC25CA035 competed?

The extent of competition for 80GSFC25CA035 was not competed. The government received 1 offer.

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