The ultraviolet explorer (uvex)

Active Definitive Contract Awarded Last action

Contract number
80GSFC23CA028
Awardee
Awarding agency
Obligated
$106,965,269

Award facts

Opportunity
Contract value 100% obligated
$106,965,269.00 Current and potential, with all options
Completion date 93% complete
Current and potential, with all options
Contracting staff
Set-aside
No set-aside
Competition
Full and Open Competition · 15 offers Negotiated Proposal / Quote
Pricing
Cost No Fee
Place of performance
Pasadena, CA 91125, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Change Order P00018 $36,606,019
Supplemental Agreement for work within scope P00017 $0
Funding Only Action P00016 $16,827,018
Funding Only Action P00015 $5,024,232
Funding Only Action P00014 · To provide a high heritage spacecraft bus and a wide field ultraviolet telescope to conduct a deep imaging survey of the whole sky in two bands of ultraviolet… $12,200,000
Supplemental Agreement for work within scope P00013 · The purpose of this modification is to provide a complete and equitable adjustment to the contractor's proposal "caltech proposal for uvex phase b" dated… $10,791,637
Other Administrative Action P00012 · No cost extension through 31 october 2025. Ultraviolet explorer (uvex) $0
Other Administrative Action P00011 · No cost extension through 31 july 2025. Ultraviolet explorer (uvex) $0
Supplemental Agreement for work within scope P00010 · No cost extension through 30 june 2025. The ultraviolet explorer (uvex) $0
Other Administrative Action P00009 · Removal of clauses/drds IAW [EO 14148, 14057, 14173, and 14168] - ultraviolet explorer program for science mission directorate $0
Supplemental Agreement for work within scope P00008 · The ultraviolet explorer (uvex), this action extends the POP through 30 may 2025 $0
Supplemental Agreement for work within scope P00007 · The ultraviolet explorer (uvex), this action extends the POP through 11 april 2025 $0
Supplemental Agreement for work within scope P00006 · The ultraviolet explorer (uvex), this action removes the deia requirements in the contract. $0
Funding Only Action P00005 $4,122,363
Supplemental Agreement for work within scope P00004 $10,961,655
Other Administrative Action P00003 $0
Exercise an Option P00002 $7,632,345
Other Administrative Action P00001 $0
Original award $2,800,000
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About this award

NASA's Goddard Space Flight Center awarded a $106.965 million definitive contract to California Institute Of Technology for the Ultraviolet Explorer (UVEX) mission on March 21, 2023, under a cost-no-fee pricing structure with ultimate completion on February 7, 2027.

UVEX procures a high-heritage spacecraft bus and wide-field ultraviolet telescope to conduct a deep imaging survey of the whole sky in two ultraviolet bands, providing new insights into galaxy evolution and the lifecycle of stars. Place of performance is Pasadena, CA 91125.

The originating solicitation flowed from NASA's 2021 Astrophysics Medium Explorer (MIDEX) Announcement of Opportunity, posted August 24, 2021, with proposal deadline December 9, 2021. NASA anticipated selecting proposals for Phase A studies valued $500,000 to $3 million, with one MIDEX downselected for Phases B and beyond. UVEX advanced through that competitive selection and is now executing full mission development.

Caltech is a non-profit private research university and anchor federal research institution operating as a net prime across 4,900+ awards spanning civilian space science, astrophysics, and fundamental research domains. The institution receives federal funding predominantly through NASA, NSF, and NIH research grants and cooperative agreements rather than commercial service contracts.

Subcontractors include University of Maryland College Park (software development for Target of Opportunity spectroscopy analysis and community engagement), Vanderbilt University (dynamic UV universe exploration infrastructure and program development), University of Texas at Austin (low-metallicity star-forming galaxy target selection and characterization), UC Berkeley (mission science leadership and project management), Sri International (Mk x Nk sensor production through multiple lot runs), Glenair Inc. (electrical connectors and Nano-D connectors), and Teledyne Princeton Instruments (dichroic coating design and prototyping). Bandwidth Solutions Inc. provides project management support.

Subawards

Subcontractor Amount Awarded
Teledyne Digital Imaging US, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Coating the UVEX EM dichroics $77,500
Nhanced Semiconductors, Inc. THE ULTRAVIOLET EXPLORER (UVEX) To perform oxide-oxide bonding of wafers and backthinning of the devices to a specified thickness. $245,500
Glenair, Inc. THE ULTRAVIOLET EXPLORER (UVEX) 91-position Nano-D connectors $93,375
University Of Maryland, College Park THE ULTRAVIOLET EXPLORER (UVEX) Subcontractor shall develop infrastructure for using UVEX to explore the dynamic UV universe, as well as communicating the… $100,000
Vanderbilt University THE ULTRAVIOLET EXPLORER (UVEX) The Ultraviolet Explorer (UVEX): Exploring Drivers of Galaxy Growth and Providing a New Window on the Dynamic Universe $120,000
University Of Texas At Austin THE ULTRAVIOLET EXPLORER (UVEX) This Subcontract supports preparatory science for the Ultraviolet Explorer (UVEX) mission by developing and validating the… $99,309
DPA Labs, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Manufacture and test of semiconductor and passive electronic components for mission critical programs. $76,959
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $15,605,907
Microchip Technology Inc. THE ULTRAVIOLET EXPLORER (UVEX) Flight model PolarFire family FPGA parts $816,900
Glenair, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Connectors/Backshells, Conduit, Interconnect Assemblies, Fiberoptic Connectors and more. $42,975
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX $3,198,454
Glenair, Inc. THE ULTRAVIOLET EXPLORER (UVEX) 91-position Nano-D connectors for SRI adapter board and flex cables $50,182
Glenair, Inc. THE ULTRAVIOLET EXPLORER (UVEX) 91-position Nano-D connectors for AlN & PCB installation, straight & right angle $93,375
DPA Labs, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Flight HKchip assembly, mech./env. screen & qual. $76,459
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $235,000
Nhanced Semiconductors, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Semiconductor advanced packaging $66,000
Muse Semiconductor LLC THE ULTRAVIOLET EXPLORER (UVEX) Silicon wafers $47,500
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $866,678
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $14,500,000
Bandwidth Solutions, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Project Management Support - Increase funds through March 2026 - CR 209173403 $75,000
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $162,000
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $800,000
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $105,000
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $3,397,167
Azimuth Electronics, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Carriers and contactors $31,945
Microchip Technology Inc. THE ULTRAVIOLET EXPLORER (UVEX) FPGA Parts $269,646
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $192,000
Teledyne Digital Imaging US, Inc. THE ULTRAVIOLET EXPLORER (UVEX) Design and prototype parts for the UVEX dichroic coatings $375,000
Sri International THE ULTRAVIOLET EXPLORER (UVEX), THIS ACTION EXTENDS THE POP THROUGH 11 APRIL 2025 SRI shall produce a lot run of Mk x Nk sensors for UVEX. $120,000
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $7,053,241
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $495,000
Sri International THE ULTRAVIOLET EXPLORER (UVEX) SRI shall produce a lot run of Mk x Nk sensors for UVEX. $6,303,680
Sri International THE ULTRAVIOLET EXPLORER (UVEX) Phase B Bridge - effort for SRI personnel to attend weekly UVEX focal plane meetings, to design the new metal layer masks, to… $0
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $4,011,890
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Ultraviolet Explorer (UVEX) $200,000
The Regents Of The University Of California THE ULTRAVIOLET EXPLORER (UVEX) Subcontractor shall serve as the project management office for the UVEX mission for Caltech. $46,392,000
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Quick answers

Who was awarded contract 80GSFC23CA028?

80GSFC23CA028 was awarded to California Institute Of Technology by Goddard Space Center (National Aeronautics and Space Administration) on March 21, 2023.

How much is contract 80GSFC23CA028 worth?

The government has obligated $106,965,269 on 80GSFC23CA028.

Was contract 80GSFC23CA028 competed?

The extent of competition for 80GSFC23CA028 was full and open competition. The government received 15 offers.

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