Lightning Step Leader and Return Stroke Spectra at 100,000 fps
Jacob Harley, US Air Force Academy, Department of Physics, USAF Academy, CO, United States, Matthew McHarg, US Air Force Academy, USAF Academy, CO, United States, Hans Stenbaek-Nielsen, Geophysical Institute UAF, Fairbanks, AK, United States, Ryan K Haaland, Fort Lewis College, Durango, CO, United States, Richard Sonnenfeld, Langmuir Laboratory for Atmospheric Research, Socorro, United States, Harald E Edens, New Mexico Institute of Mining and Technology, Langmuir Laboratory, Socorro, United States, Steven A Cummer, Duke University, Department of Electrical and Computer Engineering, Durham, United States, Jeff L Lapierre, AEM, Research & Development, Germantown, MD, United States and Sally Maddocks, USAF Academy, Colorado Springs, United States
