Fast-paced earthquake swarm at Mt. Rainier on 9/19/18: VIDEO

On September 19, 2018 a fast paced but short lived earthquake swarm occurred at Mt. Rainier, inside the strato-cone itself. The origin could be related to the steam vents just inside the cone. Regardless of cause, this swarm was definitely very interesting! A very peculiar signal was also spotted just after the swarm that almost looks like a type of DLP (deep long period) event. Please watch the video below. To see the description box of this video or join in on comments on YouTube, please CLICK HERE to goto the original video on YT.