What can we tell about global auroral electrojet activity from a single meridional magnetometer chain?

• The AE indices are generally used for monitoring the level of magnetic activity in the auroral oval region. In some cases, however, the oval is either so expanded or contracted that the latitudinal coverage of the AE magnetometer chain is not adequate. Th

Keyword

GEOMAGNETIC-ACTIVITY; SUBSTORMS; CURRENTS

Publication and Content Type

vet (subject category)

art (subject category)