@CaltechQuake posts automatic earthquake notifications in real-time that have not been reviewed by a seismologist. Messages are only sent for events larger than M2.75.
Results are subject to change or deletion.
Citation:
“California Institute of Technology (Caltech) (1926): Southern California Seismic Network. International Federation of Digital Seismograph Networks. Other/Seismic Network. doi:10.7914/SN/CI“
Data were provided by the Caltech/USGS Southern California Seismic Network