“The US Geological Survey (USGS) recorded the earthquake at around 7.34 am (local time), with the epicentre near San Jose del Palmar in Colombia’s Choco area, about 280 kilometres west of Bogota, at a…”
“The epicentre was near San José del Palmar in the Chocó region, around 400 km west of Bogotá, at a depth of about 107 km, according to the US geological survey.”
“US Geological Survey said the first 7.2 magnitude tremor struck west of Moron on the Caribbean coast at a depth of about 14 miles, followed a minute later by the 7.5 magnitude one with a depth of abo…”
“In three specific US states — California, Washington, and Oregon — the Android warnings rely on actual seismic monitoring data from a network of 1,675 sensors that make up the ShakeAlert system, run …”
