![]() Results and ImpactĬurrently, we are processing the Hyperion dataset from raw images to level 1 (top of the atmosphere radiances), and are developing the second stage of processing to correct for atmospheric effects in order to obtain level 2 data (surface reflectance data across the wavelengths observed by Hyperion). These datasets will also be used in prototyping the science data system for SBG and to support the Earth sciences community as they develop algorithms to mine the huge dataset that SBG promises to deliver. Jon Jenkins, NASA Ames Research CenterĪmes is also participating in the Modeling End-To-End Traceability for SBG (MEET-SBG) Study, and NEX has developed the capabiilty to generate synthetic full-volume hyperspectral datasets. These datasets will be distributed to the science community to help them prepare their analytic software codes for future SBG data. As an added benefit, the reprocessed Hyperion data will be distributed to the Earth sciences community for research use.Ī full year of synthetic SBG data has been generated and is available on the NAS Data Portal. This will help us to understand SBG's needs and develop the science data system. As a first step, we are implementing a science data pipeline to reprocess the 55-TB Hyperion hyperspectral dataset from Earth Observer 1 (EO-1) mission as a proxy for future SBG data. It’s important to assess the scalability of the candidate science algorithms and the pipeline infrastructure when contemplating the enormous dataset SBG is designed to acquire. Ames' pathfinder pipeline concept is based on the pipeline control infrastructure, called “Ziggy,” which was developed for NASA's Kepler and Transiting Exoplanet Survey Satellite (TESS) missions to detect exoplanets orbiting Sun-like stars in the solar neighborhood. To meet the challenge, researchers the NASA Advanced Supercomputing Division are working with NASA Earth Exchange (NEX) scientists to develop hybrid high performance computing (HPC)-cloud computing frameworks, as part of SBG’s Space-based Imaging Spectroscopy and Thermal pathfindER (SISTER) study, which is led by NASA's Jet Propulsion Laboratory in collaboration with Ames Research Center and Goddard Space Flight Center. Small Business Specialist and Contractor Council Info.Processing this much data to obtain science-ready results requires considerable computational resources. Center Video: We are NASA in Silicon Vally.Today the NRP houses over 70 industry and university partners, with commercially standard leases, onsite collaborating with NASA on a variety of technologies and disciplines. NRP provides a physical place for innovation and entrepreneurship and serves as a technology accelerator through fostering both informal and formal collaborations. NASA Research Park (NRP) at NASA Ames Research Center in Silicon Valley is a world-class shared-use R&D and education campus for industry, academia, non-profits, and government. ARC develops tools for a safer, more efficient national airspace and unique partnerships benefiting NASA’s mission. ARC provides leadership in Astrobiology microsatellites technologies for CEV, CLV, and HLV the search for habitable planets supercomputing intelligent/adaptive systems advanced thermal protection and airborne astronomy. Ames develops tools for a safer, more efficient national airspace and unique partnerships benefiting NASA’s mission.Īmes Research Center (ARC), located in California’s Silicon Valley, enables exploration through selected developments, innovative technologies, and interdisciplinary scientific discovery. Ames provides leadership in astrobiology robotic lunar exploration technologies for CEV, CLV, and HLV the search for habitable planets supercomputing intelligent/adaptive systems advanced thermal protection and airborne astronomy. Ames Research Center (Silicon Valley) enables exploration through selected development, innovative technologies, and interdisciplinary scientific discovery.
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