Skip all navigation and jump to content Jump to site navigation Jump to section navigation.
NASA Logo - Goddard Space Flight Center + Visit NASA.gov
HOME PROJECTS RESOURCES SEARCH MAP

+ Advanced Search
Home
Home
View Most Recently Released Imagery
View Gallery of Imagery: A topical collection of SVS Imagery
Search Imagery by the keywords assigned to it
Search Imagery by the instruments that supplied data for a visualization product
Search Imagery by the series of visualizations that have been produced
Search Imagery by the scientist providing the data used in a visualization product
Search Imagery by the animator that created the product
Search Imagery by the identification number assigned to the visualization product
See other search options
Learn about the SVS Image Server
  + About the Server
  + Animation List
  + How to Use the Server
blank image
Previous Animation
4D Ionosphere
NASA-funded researchers have unveiled a new '4D' live model of Earth's ionosphere at the Space Weather Workshop, Boulder, CO. Without leaving home, anyone can fly through the dynamic layer of ionized gases that encircles Earth at edge of space itself. All that’s required is a connection to the Internet. Airline flight controllers can use this tool to plan long-distance flights over the poles, saving money and time for flyers.

Introduction to the '4D Ionosphere' tool, Communication Alert and Prediction System. <p>For complete transcript, click <a href='transcript.html'>here</a>.    Introduction to the '4D Ionosphere' tool, Communication Alert and Prediction System.

For complete transcript, click here.
Duration: 2.8 minutes
Available formats:
  640x360 (29.97 fps)               42 MB
  320x240 (29.97 fps) MPEG-4   19 MB
  640x480 (29.97 fps) MPEG-4   38 MB
  320 x 240     PNG           57 KB
  160 x 80       PNG           26 KB
  80 x 40         PNG           8 KB
How to play our movies


Using the Google Earth interface, users can fly above, around and through these regions getting a true 4D view of the situation. The fourth dimension is time. This is a real-time system updated every 10 minutes. Bright red is high density electrons; that’s where radio communications are restricted to few or no frequencies. Blue is low density; no problem there.    Using the Google Earth interface, users can fly above, around and through these regions getting a true 4D view of the situation. The fourth dimension is time. This is a real-time system updated every 10 minutes. Bright red is high density electrons; that’s where radio communications are restricted to few or no frequencies. Blue is low density; no problem there.
Duration: 1.6 minutes
Available formats:
  640x360 (29.97 fps)               23 MB
  640x480 (29.97 fps) MPEG-4   20 MB
  320x240 (29.97 fps) MPEG-4   10 MB
  320 x 180     PNG           175 KB
How to play our movies


Interview clip with W. Kent Tobiska, Space Environment Technologies, Inc. <p>For complete transcript, click <a href='script_324_00.html'>here</a>.    Interview clip with W. Kent Tobiska, Space Environment Technologies, Inc.

For complete transcript, click here.
Duration: 36.0 seconds
Available formats:
  640x360 (29.97 fps)               8 MB
  640x480 (29.97 fps) MPEG-4   8 MB
  320x240 (29.97 fps) MPEG-4   4 MB
  320 x 180     PNG           164 KB
How to play our movies

Animation Number:10208
Completed:2008-04-28
Producer:Rani Gran (NASA/GSFC)
Video Editor:Stuart A. Snodgrass (HTSI)
Scientist:W. Kent Tobiska (Space Environment Technologies, Inc.)
Goddard TV Tape:G2008-052
Keywords:
SVS >> 4D Ionosphere
SVS >> Communication Alert and Prediction System
SVS >> CAPS
 
 
Please give credit for this visualization to
NASA/Goddard Space Flight Center and Space Environment Technologies, Inc.


Back to Top

USA.gov logo - the U.S. Government's official Web portal. + Privacy Policy and Important Notices
+ Reproduction Guidelines 		NASA NASA Official:
Content Contact:
Curator: