CHILE 1960 — A Forensic Reconstruction of the World's Strongest Quake

Magnitude 9.5 — no earthquake before or since has hit harder. At 3:11 PM on May 22nd, 1960, the ground beneath Valdivia, Chile gave way. Fifteen minutes later, the Pacific Ocean came back for the coast, sending a tsunami across an entire ocean before the day was over. The Disaster Desk HQ reconstructs history's most devastating natural disasters minute by minute — using verified scientific data to show exactly how they unfolded, and why they could happen again. 📌 Sources: Where sources disagree, we give the range. Nothing in this reconstruction is invented.USGS Earthquake Hazards Program, NOAA National Centers for Environmental Information (NCEI) Tsunami Database, UNESCO Intergovernmental Oceanographic Commission (ITIC/Pacific Tsunami Warning System history) ⏱️ Chapters: 00:00 Intro — A Fault Still Loading 00:17 May 22, 1960 — 3:11 PM 00:57 Reconstructing the Strongest Quake Ever Recorded 01:42 The Foreshocks: 36 Hours of Warning 03:54 The Rupture: 10 Minutes That Broke a Record 05:27 Valdivia in Ruins 07:36 The Tsunami Crosses the Pacific 09:51 The Hidden Crisis: Lake Riñihue 13:09 Breaking the Richter Scale 15:33 The Fault Resets 17:43 Could It Happen Again? 18:20 Recap & What's Next 🔔 New forensic disaster reconstruction every week — subscribe so you don't miss the next one. #Valdivia1960 #ChileEarthquake #Tsunami #NaturalDisaster #Earthquake