UV and Optical Lightning Activity Associated with TGFs

Matthias Heumesser1, Olivier Chanrion1, Torsten Neubert1, Krystallia Dimitriadou1, Christoph Koehn1, Freddy Christiansen1, Ib Lundgård Rasmussen1, Nikolai Ostgaard2, Reglero Victor3, Andrew Mezentsev2, Martino Marisaldi2, Francisco J. Gordillo-Vazquez4, Alejandro Luque4, Francisco J. Perez-Invernon4, Richard J Blakeslee5, Katrina Virts5 and Hugh J Christian Jr6, (1)Technical University of Denmark, DTU Space, Kgs. Lyngby, Denmark, (2)University of Bergen, Birkeland Centre for Space Science, Bergen, Norway, (3)University of Valencia, Image Processing Laboratory, Burjassot, Spain, (4)Instituto de Astrofísica de Andalucía (IAA - CSIC), Granada, Spain, (5)NASA Marshall Space Flight Center, Huntsville, AL, United States, (6)University of Alabama in Huntsville, Huntsville, AL, United States