HISTORY OF SEISMIC ALERT SYSTEM OF MEXICO CITY (SAS)
The Seismic Alert System of Mexico City (SAS), has detected more than 2029 seismic events that have generated 13 Public Warnings and 51 Preventive warnings. The seismic events have generated more than 2965 records in its twelve accelerometric stations. The following map shows the location of the earthquakes that have produced warnings.