Pitout, F., A. Marchaudon, P.-L. Blelly, X. Bai, F. Forme, S.C. Buchert, and D.A. Lorentzen, Swarm and ESR observations of the ionospheric response to a field-aligned current system in the high-latitude midnight sector, 17th biennial EISCAT Symposium and 42AM Optical Meeting, Hermanus, South Africa, September 2015