Measurements of Current, Magnetic Field, and Video on a Sub-microsecond-scale at the Time of Downward Cloud-to-ground Lightning Attachment

Mathieu N. Plaisir1, Amitabh Nag2, Kenneth L Cummins3, Christopher Biagi4,5, Dylan Goldberg6, Hamza Khounate1, Abdullah Y. Imam1, Robert G Brown7 and Hamid K Rassoul8, (1)Florida Institute of Technology, Department of Aerospace, Physics and Space Sciences, Melbourne, FL, United States, (2)Los Alamos National Laboratory, Los Alamos, United States, (3)Florida Institute of Technology, Aerospace, Physics and Space Sciences, Melbourne, United States, (4)Florida Institute of Technology, Melbourne, FL, United States, (5)NASA Kennedy Space Center, Merritt Island, United States, (6)Florida Institute of Technology, Department of Aerospace, Physics and Space Science, Melbourne, FL, United States, (7)NASA Kennedy Space Center, Kennedy Space Center, United States, (8)Florida Inst Tech, Department of Aerospace Physics and Space Science, Melbourne, FL, United States