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This Combined Synopsis/Solicitation opportunity from National Aeronautics And Space Administration was posted on June 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Aerosol Robotic Network (AERONET) Project

Closed
80GSFC27Q0001Federal

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NASA Goddard Space Flight Center is procuring several models of the CIMEL CE318-T family of Sun-Sky-Lunar Spectral Photometers and associated components for repair, maintenance, and upgrade of the photometers, tracking robots, and advanced control boxes under a sole-source, Firm Fixed Price, Indefinite Delivery/Indefinite Quantity (IDIQ) contract awarded to CIMEL ELECTRONIQUE. This acquisition supports the long-standing Aerosol Robotic Network (AERONET), a global network established over 30 years ago that relies exclusively on CIMEL instruments to ensure consistency in aerosol optical property measurements critical to NASA’s climate change research and satellite validation programs. No other vendor can provide instrumentation that meets the network’s exacting standards for optical characteristics, measurement protocols, data acquisition, and environmental ruggedness, including a signal-to-noise ratio exceeding 10,000:1, 360-degree zenith and azimuth tracking, sealed microprocessor control boxes, compatibility with cellular and satellite data systems, and operation on battery and solar power. The contract has a five-year period of performance from October 1, 2026, to September 30, 2031, with all instruments to be manufactured at CIMEL’s facility in Paris, France, and delivered to NASA’s Goddard Space Flight Center in Greenbelt, Maryland. The acquisition is conducted under FAR Part 12 as a commercial product purchase and relies on the statutory authority of 10 U.S.C. 3204(a)(1), which permits sole-source procurement due to only one responsible source. Interested parties may submit capabilities and qualifications by June 23, 2026, to determine if competitive bidding is warranted, but the Government retains complete discretion to proceed as a sole-source award. The contract includes the NASA Ombudsman clause for dispute resolution, and no set-aside provisions apply.

General Info

NASA awards sole-source 5-year contract to CIMEL for CE318-T photometers and maintenance parts.

NAICS

334516 - Analytical Laboratory Instrument Manufacturing

Place of Performance

MD, FRA

Set-Aside

NONE

Documents

1

AERONET Sun Photometer Procurement Statement of Work March 2026

PDF, High priority: read this firstsow
High

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Timeline

1 update
PhaseClosed
Posted

Combined Synopsis

Response Deadline

Deadline has passed

Type Changed

Combined Synopsis → Sources Sought

Deadline changed

Response deadline changed from Jun 10, 2026 to Jun 25, 2026.

Submission Closed

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Organization & Contact Information

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AgencyNational Aeronautics And Space Administration → NASA Goddard Space Flight Center
Contacts2 people available
OfficeGREENBELT, MD, 20771, USA
Office AddressGREENBELT, MD, 20771, USA
Contacts
Kermit Stanbach
Cassandra K. Moore

Full Description

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NASA/GSFC has a requirement for several models of the CIMEL CE318-T family of Sun-Sky-Lunar Spectral Photometers and necessary parts for the repair, maintenance, and upgrade of the photometers; tracking robots; and advanced control boxes. These photometers monitor aerosol optical properties and provide a uniform database for the long-term characterization of aerosol optical properties within NASA’s global climate change and satellite validation programs.


NASA/GSFC intends to issue a sole-source, Firm Fixed Price, Indefinite Delivery/Indefinite Quantity (IDIQ) contract to acquire the items from CIMEL ELECTRONIQUE in support of NASA’s Aerosol Robotic Network (AERONET) program. The period of performance for this contract will be 5 (five) years. This requirement is being is pursuant to 10 U.S.C 3204(a)(1), Only One Responsible Source. The network has been in existence for over 30 years, and no other source is available within the market to provide instrumentation that meets the Government’s needs, other than CIMEL. The AERONET Project has grown due to standardization across all aspects of the program. This includes data processing, data measurement protocols, calibration procedures, and scientific equipment. With respect to the latter, one fundamental photometer produced by CIMEL ELECTRONIQUE, the CE318-T, has been the only instrument used in and designed to the specific requirements of the AERONET program.  Award to any other vendor would not meet the Government’s instrumentation schedule requirements.  


The Government intends to acquire a commercial product or service using FAR Part 12.


Interested organizations may submit their capabilities and qualifications to perform the effort electronically via email to Kermit Stanbach, Contracting Specialist, at contact@example.gov, not later than 4:00 PM EST on June 23, 2026. Such capabilities/qualifications will be evaluated solely for the purpose of determining whether to conduct this acquisition on a competitive basis. A determination by the Government not to compete this acquisition on a full and open competition basis, based upon responses to this notice, is solely within the discretion of the Government.


NASA Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at: https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf.

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Solicitation # 80GSFC27R0015
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Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

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