Chemical Mechanisms and Their Applications in the Goddard Earth Observing System (GEOS) Earth System Model
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Advances in Modeling Earth Systems"
DOI: 10.1002/2017ms001011
Abstract: Abstract NASA's Goddard Earth Observing System (GEOS) Earth System Model (ESM) is a modular, general circulation model (GCM), and data assimilation system (DAS) that is used to simulate and study the coupled dynamics, physics, chemistry,… read more here.
Keywords: earth observing; system; chemistry; goddard earth ... See more keywords
High-Power Microwave Threat to a Notional Earth-Observing Space Telescope
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2024.3374338
Abstract: A high-power microwave (HPM) attack on a receive antenna of an Earth-observing satellite (EOS) may induce voltages on EOS telescope wiring that can damage focal plane arrays. A ground-based HPM source, using a 50-ns pulsewidth,… read more here.
Keywords: earth observing; power microwave; power; telescope ... See more keywords
Spatiotemporal Variation of Imaging Swath in Earth Observing Lunar-Based SAR Under Orbital Perturbations
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3348437
Abstract: We analyzed the spatiotemporal variations of the imaging swath and region using the lunar-based synthetic aperture radar (LBSAR) for Earth observation. The ground and slant swaths following the Earth-observing geometry and synthetic aperture radar (SAR)… read more here.
Keywords: imaging swath; earth observing; variation imaging; earth ... See more keywords
Building an Accessible, Integrated Earth Observing and Information System: The International Satellite Cloud Climatology Project as a Pathfinder
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of the American Meteorological Society"
DOI: 10.1175/bams-d-19-0060.1
Abstract: AbstractThe current heterogeneity of the existing global collection of measuring assets, satellite and surface based, is a major obstacle to creating a truly integrated, globally uniform informatio... read more here.
Keywords: earth observing; observing information; climatology; building accessible ... See more keywords
Benchmarking GOCART-2G in the Goddard Earth Observing System (GEOS)
Sign Up to like & getrecommendations! Published in 2024 at "Geoscientific Model Development"
DOI: 10.5194/gmd-17-1443-2024
Abstract: Abstract. The Goddard Chemistry Aerosol Radiation and Transport (GOCART) model, which controls the sources, sinks, and chemistry of aerosols within the Goddard Earth Observing System (GEOS), recently underwent a major refactoring and update, including a… read more here.
Keywords: chemistry; observing system; earth observing; system geos ... See more keywords