This federal contract award from the National Aeronautics and Space Administration (NASA) to the Smithsonian Astrophysical Observatory (SAO), a division of the Smithsonian Institution, is for data-constrained and data-driven magnetofrictional (MF) and magnetohydrodynamical (MHD) simulations of active region evolution and initiation of coronal mass ejections (CMEs). The $282,623.00 grant will fund research to explore pre-eruptive magnetic configurations, the formation and evolution of flux ropes,...
This federal contract award was granted by the National Aeronautics and Space Administration (NASA) Shared Services Center to the Smithsonian Institution, acting through its Smithsonian Astrophysical Observatory (SAO) division. The $373,016.09 grant funds research and development tasks to support NASA space missions and scientific research. Key objectives include modeling and prototyping a solar grating system, expanding software for full-sun unfolding, and improving the pointing system for...
This is a $1,959,917.00 grant awarded by the Shared Services Center division of NASA to the Smithsonian Astrophysical Observatory (SAO) to gain a comprehensive understanding of the global energy budget and energy partitioning in solar eruptive events from the chromosphere to the inner heliosphere. As a leading provider of scientific research, instrumentation development, and data system services to federal agencies, the Smithsonian Institution through its SAO division frequently collaborates...
This federal contract award was granted by the National Aeronautics and Space Administration (NASA) to the Smithsonian Astrophysical Observatory, a division of the Smithsonian Institution, a trust instrumentality of the United States. The $579,200.09 grant is for a research project titled "Physics-Based Understanding and Data-Constrained Simulations of CME Initiation and Propagation." The project aims to study the stability of active regions, the energy storage and eruption...
This federal contract award, with a ceiling value of $433,582.00, was granted to the Smithsonian Institution's Smithsonian Astrophysical Observatory (SAO) division by the National Aeronautics and Space Administration (NASA). The award is for the project "GLOBAL HELIOSEISMOLOGY: STATE OF THE ART DERIVATIONS OF THE DYNAMICS AND STRUCTURE OF THE SOLAR INTERIOR FROM HMI OBSERVATIONS" and does not have a set-aside designation. The Smithsonian Institution, a trust instrumentality of the...
This federal contract award, valued at $114,170.73, was granted to the Smithsonian Astrophysical Observatory (SAO), a division of the Smithsonian Institution. The contract, awarded by the National Aeronautics and Space Administration (NASA), is for a research study titled "STUDYING GAS MOTIONS AND PLASMA PROPERTIES OF CLUSTERS OF GALAXIES WITH MHD SIMULATIONS AND XRISM". The contract has no set-aside designation. The Smithsonian Institution is a leading provider of scientific research,...
This federal contract award, valued at $62,050.93, was granted by the National Aeronautics and Space Administration (NASA) to the Smithsonian Astrophysical Observatory (SAO), a division of the Smithsonian Institution. The contract, which is not a set-aside, is for research into "What Drives the Dichotomy in the Radio Galaxy Population?" SAO, a non-profit organization, frequently collaborates with universities and other institutions on NASA and National Science Foundation (NSF)...
This federal contract award, valued at $449,894.00, was granted to the Smithsonian Institution's Smithsonian Astrophysical Observatory (SAO) division by the National Aeronautics and Space Administration (NASA). The contract is for research to measure the free energy stored in solar wind ion distributions and catalog their sources throughout the duration of the Wind spacecraft mission, which has an ultimate completion date of October 31, 2026. The contract is classified as a grant for research...
This federal contract award, valued at $78,017.00, was granted to the Smithsonian Institution's Smithsonian Astrophysical Observatory (SAO) division by the National Aeronautics and Space Administration (NASA) Shared Services Center. The contract requires SAO to execute a balanced science program based on guidance from the National Academies of Sciences, Engineering, and Medicine, administration priorities, and direction from Congress. SAO will participate as a key partner and enabler in NASA's...
This federal contract award, NNX16AC11G, was granted to the Smithsonian Astrophysical Observatory (SAO), a division of the Smithsonian Institution, by a civilian agency, the National Aeronautics and Space Administration (NASA). The $835,008.65 grant will fund a research project to study the evolution of the heliosphere and interplanetary environment using the Space Weather Modeling Framework (SWMF). Key activities include simulating stellar winds of solar analogs, examining the impact of...
This federal contract award, valued at $605,360.66, was granted by the National Aeronautics and Space Administration (NASA) Shared Services Center to the Smithsonian Astrophysical Observatory (SAO), a non-profit research and educational organization that serves as a trust instrumentality of the U.S. government. The contract supports an investigation into the energy budget and heating processes of coronal mass ejections (CMEs) as they expand from the solar surface to several solar radii. The research aims to determine the relative contributions of various heating mechanisms, such as hydrodynamic shocks, MHD waves, and thermal conduction, to the overall energy budget. The study will utilize data from SOHO, Hinode, ACE, and Ulysses spacecraft to constrain the heating rates and ionization states of the expanding gas. This work is directly relevant to NASA's goals of understanding the origins of solar activity and predicting variations in the space environment, as well as discovering fundamental processes occurring within the heliosphere. The contract does not have a set-aside designation, indicating it was awarded through open competition.