1. Center for Space Physics Astronomy Department Boston University Boston MA USA
2. Citizen Scientist Otago Museum Dunedin New Zealand
3. Dodd‐Walls Centre, Department of Physics University of Otago Dunedin New Zealand
4. NASA Goddard Space Flight Center Greenbelt MD USA
5. The Catholic University of America Washington DC USA
6. Center for Space Physics Department of Electrical and Computer Engineering BostonUniversity Boston MA USA
7. Department of Physics and Astronomy University of Calgary Calgary Alberta Canada