Earthquakes make waves in the ionosphere—another signal to study
In order to extract as much information as possible from ionospheric signals, we need to understand the patterns in great detail. A recent paper used the 2016 magnitude 7.8 Kaikoura earthquake to see what we could learn from testing the data against simulations.
GPS data capturing eclipse phenomena in ionosphere
The passing shadow of the eclipse creates a natural experiment, suddenly reducing solar energy to an isolated area of the ionosphere.