Journal of Geophysical Research: Space Physics

Looking at the IMF B z distributions in Figure 5c, the difference of the median is now slightly larger for the two IMF B x cases compared to the Northern Hemi- sphere (Figure 4c).

We present data showing ionospheric convection patterns observed by the ground magnetometers and a corresponding divergence of thermospheric winds observed by SCANDI as well as

In the bot- tom panel of Figure 11, which shows the time pro fi le of the Dst index, the colors of the vertical lines indicate the L-shells of EMIC wave activity during the

The phase scintillation follows the intense poleward edge of the aurora as it expands northward (across the patch) and reaches values

In this article, we introduced a new algorithm that automatically detects polar cap patches using the in situ plasma density measurements obtained by the Swarm satellites, which offer

We find that (1) the amplitude of high-frequency fluctuations in both R1 and R2 increases as the large-scale R1 and R2 FACs intensify; (2) high-frequency fluctuations in R1 peak

By sorting all measurements from DMSP and POES spacecraft overpasses in time, we generate MLT evo- lution of the precipitating electrons energy flux spectra.. We binned the energy

Since transpolar arcs move with the surrounding (open) lobe flux, the opening of transpolar arc magnetic field lines by lobe reconnection should be reasonably common, as a transpolar