Fig. 32
From: Review of the accomplishments of mid-latitude Super Dual Auroral Radar Network (SuperDARN) HF radars
SuperDARN ionospheric convection maps during the a, b main and c recovery phases of a geomagnetic storm on 2 October 2013, with fitted vectors in locations where measurements were obtained (color coded according to the scale at right) and superposed neutral wind velocity (black vector) measured at the Illinois (UAO) and Michigan (ANN) FPI sites. Locations of the mid-latitude SuperDARN radars operational at this time are identified. Adapted from Figs. 4 and 7 of Joshi et al. (2015)