Check out the link.

Worldwide ringing or gonging after strong earthquakes.

The right-side axis are the acronyms of world-wide distributed sensor locations (for longer period "noises").

The data dropouts backfill over time as the data comes in....

This type of data obviously supports the Far Field Triggering / Activation (FFA) type of thinking by indicating that the enrgy is indeed spanning the globe (though maybe not coherently {in some places}...since it is a backround "noise" display).

2cents

"...Knowledge not shared is useless", BW

• Worlwide Ringing or Gonging - Post quake