Ventura earthquake map: Six in 24 hours in the same place

Twenty-four hours after a pair of earthquakes rattled Ventura, four more struck Friday morning in the same place.

Friday’s quakes were measured at magnitude 3.5 (4:10 a.m.), 3.6 (5:29 a.m.), 2.9 (5:29 a.m.) and 3.2 (5:37 a.m.), the U.S. Geological Survey reported.

All were centered within about half a mile of the Ventura Pier.

On Thursday, two quakes were recorded: 3.2 at 4:58 a.m. and 3.4 at 5:05 a.m.

About 500 people reported Friday’s quakes at the USGS “Did You Feel It?” website, with most describing the strength of the biggest two as 3 on a 10-point scale.