A M4.5 shock rattled Southern California last night. Reports of shaking reached San Diego. The epicenter lies just a few miles from that of the damaging 1987 Whittier Narrows M5.9 quake. Yesterday’s quake, like the 1987 quake, likely occurred on the Puente Hills thrust.
Latest posts by Temblor (see all)
- Costa Rica’s digital earthquake catalog quashes a common misconception - November 15, 2024
- Earthquake early warnings can help hospitals — if they’re prepared - October 25, 2024
- A new metric shows which countries experience disproportionate earthquake casualties - October 10, 2024