A megathrust earthquake genesis process observed by a Global Positioning System
arXiv:2107.02799
Abstract
Japan's GPS observed the fifteen-month megathrust earthquake genesis process of the 2011 Tohoku M9, suggesting the real-time predictability of such events.
arXiv comment79 pages, 45 figures, an update from part of the patent (130 pages, 85 figures) here https://patents.google.com/patent/JP5798545B2/en