Real-Time and Daily Ionospheric Maps

• Real-Time Global Ionospheric Total Electron Content (updated every 5 minutes!)

Global Assimilative Ionospheric Model

• GAIM

Space Physics and Aeronomy Research Collaboratory Campaign

• SPARC Campaign Page

Research and Development

• Global Ionospheric Specifications
• Ionospheric Storms
• Ionospheric Irregularities
• Ionospheric Calibrations for Space Missions and Navigation Systems
  • Spacecraft range correction
  • Oceanographic Altimeter
  • Wide Area Augmentation System

Related Web Links

• JPL Homepage
• NASA Headquarters
• NSF Homepage
• National Academy of Sciences Homepage
• National Research Council Homepage
• NSF National Space Weather Program (NSWP) Page
• NRC Space Weather Page
• Space Weather Education Page (Rice Univ)
• Ionosphere - Space Weather Education Page (Univ Michigan)
• Space Weather Resources
• Today's Space Weather (SEL/NOAA)
• Space Environment Center Homepage
• International Solar-Terrestrial Physics Program (ISTP)
• CEDAR Homepage
• GEM Homepage