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  EISCAT > EISCAT Tromsø Observatory  > Heating Facility  > Dynasonde > Dynasonde Navigator disclaimer | copyright 
  Dynasonde Navigator
  Explore from this site the current state of the ionosphere over several participating observatories. Interactive graphics on the following pages give detailed information for the present time and for the preceeding 48 hours, from advanced ionospheric sounding instrumentation and data processing methods. Access to earlier analysis results is also provided.
  Real time data analysis

EISCAT Tromsø Dynasonde: Latest Analysis Results, analysis results for the   Last 48 Hours,   and  24-Hour Plasma Frequency Plots.

Access to the Dynasonde Database containing analysis results for EISCAT Tromsø and Svalbard Dynasondes, and also the analysis results for EISCAT Tromsø, Bear Lake Obs., Utah, and Lycksele, Sweden Dynasondes for previous years that were originally available on NGDC site.

Information and Documents

(under construction)

Dynasonde Locations Represented on the Web
TSU Logo
Tomsk State University
USU Logo
Bear Lake Observatory,
Utah State University
Tromsø Norway
BAS Logo
Halley Bay Antarctica,
British Antarctic Survey
IRF Logo
Swedish Institute of Space Physics
NCU Logo
Chung-li, Taiwan, R.O.C.,
National Central University