A couple of earthquakes were recorded on the fault lines that run parallel with the Oregon Coast, Saturday, April 6. According to the U.S. Geological Survey, a 4.1-magnitude quake was recorded on the outer fault line off the Washington Coast, and a 3.4-magnitude was recorded at the southern end of the two fault lines, west of Petrolia, CA, near Cape Mendocino in Northern California. On Sunday, April 7, a 2.6-magnitude quake was recorded west to southwest of Petrolia, CA.