GEM Metrics and Validation focus group PROPOSAL for 2011-2015 extension

Presentations from GEM Challenge Workshops

Presentations from GEM 2012 Summer Workshop (Snowmass, CO)

1. Operational geospace model validation I: Evaluating geospace models ability to forecast time-derivative of ground magnetic perturbations dB/dt.
   • dB/dt calculation from model outputs, visualization and analysis tools, L. Rastaetter
   • dB/dt metrics results, A. Pulkkinen
   • Discussion: Report/paper preparation. Next steps.

2. Operational geospace model validation II: Geomagnetic activity index
   • NOAA SWPC needs for regional geomagnetic activity index prediction, H. Singer
   • Synthetic Kp Indes From Global Magnetohydrodynamics, D. Welling
   • Discussions: How to derive geomagnetic activity index from model outputs. Metrics format selection

3. GGCM Metrics Challenges status
   • Challenge Summary
   • Auroral Oval Boundaries, Y. Zheng
   • Joule heating into Ionosphere, L. Rastaetter
   • GEM-CEDAR Challenge session planning at the pre-AGU mini-workshop

Presentations from GEM mini-workshop at the 2011 Fall AGU (San Francisco, CA) - PDF format:

• GEM-CEDAR Challenge: Comparing Ionospheric Models with Poynting Flux from DMSP Observations, by Lutz Rastaetter
• Auroral Model V& V Efforts by Maj. C. Lane

Presentations from GEM-CEDAR Workshop 2011 - PDF format:

• From GEM metrics studies to operational geospace model selection by A.Pulkkinen
• DST index in 2008 GEM modeling challenge by L.Rastaetter
• RAM-SCB Dst Validation by D. Welling
• 2008 GEM modeling challenge: metrics study of the Dst index in physics-based magnetosphere/ring current models and in statistical/analytic specifications, poster by L.Rastaetter
• V&V Efforts of Auroral Precipitation Models: Preliminary Results by Y. Zheng

Presentations from GEM mini-workshop at the 2010 Fall AGU (San Francisco, CA) - PDF format:

• GGCM Metrics Challenge Status by Masha Kuznetsova
• RAM-SCB Dst Validation by Dan Welling
• DST Index in GEM Modeling Challenge by Lutz Rastaetter
• Auroral Precipitation Models: A Potential Future Topic for GGCM Metrics and Validation by Yihua Zheng

Presentations from GEM 2010 Summer Workshop (Snowmass, CO) - PDF format:

• GGCM Metrics Challenge Status by Masha Kuznetsova
• Early RAM-SCB Validation: Dst by Dan Welling
• DST index in GEM modeling challenge Ground Magnetic Field Perturbations by Lutz Rastaetter
• Magnetopause standoff in 2009 GEM modeling challenge by Lutz Rastaetter
• Operational Metrics for Geospace Models by Howard Singer
• Auroral Precipitation Models by Yihua Zheng
• RBSP model validation needs by Sasha Ukhorskiy

Presentations from GEM mini-workshop at the 2009 Fall AGU (San Francisco, CA) - PDF format:

• Introduction by Masha Kuznetsova
• Inner-Magnetospheric Magnetic Fields by Lutz Rastaetter
• Metrics Computations: Magnetopause Crossings by Lutz Rastaetter
• Ground Magnetic Field Perturbations by Antti Pulkkinen
• Operational Metrics for Geospace Models $-1òó Status Report by Howard Singer
-A
• Ground perturbations metrics ideas by Dan Weimer

Presentations from 2009 Summer GEM workshop (Snowmass, CO) - PDF format:

• Introduction by Masha Kuznetsova
• SOPA Corrections to the MPA Measurements by Joe Borovsky
• GEM Challenge: Ground Magnetic Field Perturbations by Antti Pulkkinen
• Magnetic Fields at GOES Geosynchronous Satellites by Lutz Rastaetter
• Publication options
• Operational Metrics for Geospace Models by Howard Singer

Presentations from GEM mini-workshop at the 2008 Fall AGU:

• Magnetic Fields and Plasma Propertes in the Inner Magnetosphere, L.Rastaetter
• Ground Magnetic Field Perturbations, A. Pulkkinen

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