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2003 GEM Workshop 25 June, 2003 W. Jeffrey Hughes for the Center for Integrated Space Weather Modeling Team Modeling the Sun-Earth Connection.

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Presentation on theme: "2003 GEM Workshop 25 June, 2003 W. Jeffrey Hughes for the Center for Integrated Space Weather Modeling Team Modeling the Sun-Earth Connection."— Presentation transcript:

1 2003 GEM Workshop 25 June, 2003 W. Jeffrey Hughes for the Center for Integrated Space Weather Modeling Team Modeling the Sun-Earth Connection

2 2003 GEM Workshop 25 June, 2003 CISM: Center for Integrated Space Weather Modeling NSF Science and Technology Center (STC): Funded September 2002 GOAL: Develop a series of ever-improving versions of a comprehensive physics-based numerical model that describes the space environment from the Sun to the Earth. USES: Scientific tool for increased understanding of the complex space environment. Specification and forecast tool for space weather prediction. Education tool for teaching about the space environment. MANDATE: in the National Space Weather Program.

3 2003 GEM Workshop 25 June, 2003 Inner Magnetosphere CISM Comprehensive Model Solar Corona Linker/Mikic Solar Wind ENLIL Ionosphere T*CGM Active Regions Solar Energetic Particles Ring Current Radiation Belts Geocorona and Exosphere Plasmasphere MI Coupling Magnetosphere LFM

4 2003 GEM Workshop 25 June, 2003 University of California Stanford University SAIC University of Colorado NCAR/HAO University of Texas, El Paso Rice University Alabama A&M University NCSA Boston University Dartmouth College CISM Institutions CCMC NRL NOAA/SEC Lockheed-Martin

5 2003 GEM Workshop 25 June, 2003 CISM progress in 2002/03 CISM’s first year was largely spent in planning and getting organized. Sept 2002: Funding arrives. Sept 2002: Initial “kick-off” planning meeting. March 2003: First Advisory Council Meeting. May 1, 2003: First annual report submitted. May 29/30, 2003: First annual site visit by NSF. July 28 – August, 8 2003: CISM Summer School. Sept 2003: First CISM graduate student retreat. Sept 2003: Annual CISM all-hands meeting.

6 2003 GEM Workshop 25 June, 2003 CISM Organization Science Thrusts: Research directed towards constructing or improving the component models. Code Coupling Thrust: Defines and/or develops computational science coupling tools; Couples component models into comprehensive model. Validation and Metrics Thrust: Tests and validates the comprehensive models. Empirical Model Thrust: Develops comprehensive empirical model. Data Assimilation Thrust: Develops plan in 1 st year. Knowledge Transfer: Provides the models to the research and forecasting communities. Education: Uses models in education programs.

7 2003 GEM Workshop 25 June, 2003 Technology Code Coupling - Overview Gen 0 Ad Hoc Gen 0 Ad Hoc Gen 1 OOP 1 Gen 2 OOP 2 Validation Community Coupling Solar/Heliosphere Magnetosphere Ionosphere/ Thermosphere Thrusts Gen 0 Ad Hoc Access Gen 1 OOP 1 Gen 1 OOP 1 Gen 2 OOP 2 Gen 2 OOP 2

8 2003 GEM Workshop 25 June, 2003 CISM 5-Year Plan Code Coupling Validation and Metrics testing Community Science Model Education Ad Hoc Coupling Gen I: OOP I Ad Hoc Coupling Gen I: OOP I Ad Hoc Coupling Summer School, Curriculum Development Gen II: OOP II Component model development Science Thrusts Forecast Model Gen I Empirical model Gen II Empirical model Gen I

9 2003 GEM Workshop 25 June, 2003 CISM Summer School 2003 Material: the space environment (reality), effects of the environment on technical systems (harsh reality), and the use of models (virtual reality). Target audience: beginning graduate students; young professionals from NOAA, Air Force, industry. Dates: July 28 – August 8. Oversubscribed: over 40 applications, 30 accepted. Goal: to provide a national resource for space weather education that presents the entire sun-earth system as a unified whole

10 2003 GEM Workshop 25 June, 2003 Structure of School Morning: Three Active Lectures Afternoon: Labs with space weather models Last Day: Final integrative activity

11 2003 GEM Workshop 25 June, 2003 Solar eruption propagates in coupled corona/solar wind model Expanding Magnetic Flux Rope

12 2003 GEM Workshop 25 June, 2003 May 12, 1997 Event – CISM Initial MHD Results Dynamic pressure pulse in correct ambient solar wind test

13 2003 GEM Workshop 25 June, 2003 MHD Fields injection of RadBelt Electrons

14 2003 GEM Workshop 25 June, 2003 E LFM Model Magnetosphere - Ionosphere Coupler TING Model J ll, n p,T p Electric potential:     P  J ll Particle precipitation: F e, E 0 One Way CouplingTwo Way Coupling Magnetosphere - Ionosphere Coupling Conductivities:  p  h

15 2003 GEM Workshop 25 June, 2003 One and Two way Pederson Conductivities OnewayTwoway

16 2003 GEM Workshop 25 June, 2003 CISM Director J. Hughes Deputy Director C. Goodrich ITM Killeen/Solomon NCAR Magnetosphere M. Hudson Dartmouth Solar & SW J. Luhmann Berkeley Chief Scientist G. Siscoe BU A. Richmond NCAR R. Roble NCAR A. Burns NCAR W. Wang NCAR G. Lu NCAR N. Maruyama NCAR A. Sussman, J. Drake Maryland J. Lyon Dartmouth/BU G. Fisher Berkeley I. Roth Berkeley T. Hoeksema Stanford P. Scherrer Stanford J. Linker SAIC R. Lionello SAIC Z. Mikic SAIC P. Riley SAIC D. Odstrcil CU N. Crooker BU J. Lyon Dartmouth/BU M.Wiltberger NCAR F. Toffoletto Rice A. Chan Rice NSF OIA GEO Advisory Council CISM Organizational Chart V. Pizzo NOAA/SEC B. Rogers Dartmouth J. Drake Maryland Code Coupling C. Goodrich BU Assistant Dir. K. Nottingham BU S. Gibson NCAR N. Arge CU M.Wiltberger, W. Wang NCAR J. Linker, R. Lionello, Z. Mikic SAIC D. Odstrcil CU F. Toffoletto Rice G. Fisher Berkeley R. Lopez UTEP J. Hughes BU R. Lopez UTEP N. Turner UTEP S. Solomon NCAR A. Burns NCAR R. Lal AAMU F. Toffoletto Rice N. Arge CU Validation H. Spence BU KT & EM D. Baker CU H. Singer NOAA/SEC T. Onsager NOAA/SEC R. Weigel CU X. Li CU N. Crooker BU G. Siscoe BU H. Spence BU D. Vassiliadis GSFC N. Arge CU Ed & Div R. Lopez UTEP G. De Francis Dartmouth E. Zirbel BU P. Garik BU J. Marinez UTEP N. Turner UTEP R. Lal AAMU R. Johnson NCAR P. Reiff Rice D. Scherrer Stanford B. Lotko Dartmouth B. Lotko Dartmouth H. Spence BU A. Tan AAMU


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