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Parallel Optimization of the MM5 Adjoint Model
2013 IEEE 10th International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, 2013The PSU/NCAR mesoscale model (MM5) and its adjoint model are widely used in some fields of meteorology such as adaptive observations for tropical cyclone prediction. Although the parallel optimization is provided in MM5, the corresponding adjoint model has not been parallelized, which limits the widespread use of MM5.
Shijin Yuan
exaly +2 more sources
Atmospheric Environment, 2006
Abstract Two sets of meteorological fields were prepared for the July/August 2000 Central California Ozone Study (CCOS) episode. The first set was generated using the MM5 prognostic model. The second set was generated using the CALMET model in which the MM5-generated output was used as the initial guess field and objective analysis was used to ...
Bruce Jackson, Ajith Kaduwela
exaly +2 more sources
Abstract Two sets of meteorological fields were prepared for the July/August 2000 Central California Ozone Study (CCOS) episode. The first set was generated using the MM5 prognostic model. The second set was generated using the CALMET model in which the MM5-generated output was used as the initial guess field and objective analysis was used to ...
Bruce Jackson, Ajith Kaduwela
exaly +2 more sources
Performance Evaluation of MM5 on Clusters with Modern Interconnects: Scalability and Impact
Lecture Notes in Computer Science, 2005Clusters have become a crucial technology for providing low-cost high performance computing to scientific applications like weather prediction. In addition, networks like Myrinet, InfiniBand and Quadrics have become popular as an interconnection technology for high performance clusters.
Dhabaleswar K Panda
exaly +3 more sources
Evaluation of MM5, WRF and TRAMPER meteorology over the complex terrain of the Po Valley, Italy
Atmospheric Environment, 2014 The objective of this study was to evaluate three meteorological models (MM5, WRF and TRAMPER) by comparing the calculated meteorological parameters with observations over the Po Valley area (Italy) for 2005.
Alexander De Meij +2 more
exaly +2 more sources
MM5-HPAC simulation experiments
Meteorology and Atmospheric Physics, 2005We evaluate mesoscale model predicted boundary-layer flow and the subsequent HPAC (Hazard Prediction and Assessment Capability) dispersion computation. The HPAC software allows for prediction of the effects of surface release of hazardous material into the atmosphere and collateral damage on civilian populations using either observed or numerical ...
C.-B. Chang, T. E. Gill
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MM5 Contrail Forecasting in Alaska
Monthly Weather Review, 2005Abstract The fifth-generation Pennsylvania State University–National Center for Atmospheric Research (PSU–NCAR) Mesoscale Model (MM5) is being used for forecasting the atmospheric layers of aircraft condensation trail (contrail) formation.
Gerd Wendler +2 more
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Two-Way Coupling the PROMET and MM5 Models
2016Regional climate models still lack in an adequate description of the land surface. Here, hydrological land surface models historically developed from small-scale catchment models with higher spatial resolution than regional climate models. Hence, they have a more detailed view on land surface processes.
Florian Zabel +2 more
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2023
The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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Provisioning the MM5 Meteorological Model as Grid Scientific Workflow
2010 International Conference on Intelligent Networking and Collaborative Systems, 2010This article describes the enablement of the MM5 Meteorological model as a Computational Grid Workflow. Considering the challenges involved in converting legacy high performance scientific applications as service based workflows, this article provides an in-depth analysis and solutions thereof to design a Grid service based workflow of HPC scientific ...
B. Asvija +3 more
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