It's a record of the waves from this quake arriving at Yellowstone; you'll see the same thing on seismographs from all over the world.
I'm just curious how this quake being centered under and most heavily damaging basically the only Protestant Christian Island in Indonesia fits into your theory about this quake being a punishment for the Muslim Indonesians massacreing Christians in East Timor......
First it's Catholic, not Protestant. Secondly, Bishop Belo of Eastern Timor was the ONLY Bishop that refused, to the last consequences, to accept evil in the catholic church