THEMIS all-sky camera mosaic
An example of THEMIS all-sky camera mosaic (presented by S. Mende et al.). The extended network of 20 ground-based observatories (GBO) of the THEMIS project allows for a large-scale assessment of the ionospheric signatures of substorms. Each station is equipped with an all-sky camera and a ground magnetometer.
This image was part of a presentation given at the First Joint Cluster-THEMIS workshop, held 23-26 September 2008 at the University of New Hampshire, Durham, USA.Last Update: 1 September 2019