Interactive Ionospheric Maps

Contact: iono@gnss.be

scale Iono_VTEC scale Iono STD

Epoch

Last map time: h min
Days backward:

Layers opacity

VTEC:
Variability:

Animation

 
Speed:

Mouse position

Click on the map to get the Vertical Total Electron Content (VTEC) value at a particular point.

The VTEC variability maps show the variation of the VTEC at the Ionospheric Piercing Points (IPP) during the 15 minutes of time span. These maps can be seen by clicking on the box "Variability" in the "Layers opacity" part.

IPPs are represented in the maps as small circles.