[sarex] New Ionosphere Tool for Ham Radio Operators

[Bauer, Frank H. (GSFC-590.0)]

All,

I am pleased to announce that NASA has just released a new 4D ionosphere
tool that can benefit the ham radio community.  To explore the ionosphere
and for more information on this outstanding modeling system, please go to
the following web sites: 

The vodcast on the 4D ionosphere  www.nasa.gov.
http://www.nasa.gov/topics/solarsystem/features/4dions_feature.html

A downloadable version that includes a sound bite on how ham radio operators
will benefit from this model:
http://svs.gsfc.nasa.gov/vis/a010000/a010200/a010208/

Enjoy!

73,  Frank Bauer, KA3HDO