Thailand has a number of active faults with the potential to trigger tremors, many of which are concentrated in the northern and western regions.
However, these faults do not have the capability to cause strong quakes like those in the Ring of Fire or in areas directly on top of tectonic plate boundaries.
Over the past 40 years, Thailand has experienced mid-sized earthquakes (magnitudes 5.0-5.9) 8 times or once every 5 years. 5 of these tremors struck in the north, while the other 3 were centered in the west.
Virtually all earthquakes recorded in Thailand are under magnitude 6.0, although significant seismic activity in far-away locations like Indonesia or Myanmar can be felt in areas with soft soil like Bangkok.