Hacker News with Generative AI: Tsunamis

The deadliest tsunami set off work to be ready for the next big wave (nytimes.com)
The Indian Ocean tsunami in 2004, one of the deadliest events in recorded history, was an enigma to many survivors.
Using GPS satellites to detect tsunamis via ionospheric ionization waves (nasa.gov)
The GNSS-based Upper Atmospheric Realtime Disaster Information and Alert Network (GUARDIAN) aims to enhance early warning of tsunamis.
Tsunami warning canceled after 7.0 earthquake shakes California, Oregon (accuweather.com)
People along the coast of California and Oregon rushed to higher ground after a tsunami warning was issued on Thursday morning following a powerful earthquake just off the West Coast of the United States.
Tsunami Warning for Northern California (tsunami.gov)
Japan issues first 'megaquake' warning for Nankai Trough after strong temblor (washingtonpost.com)
Japan issues advisory over possible Nankai Trough megaquake (nikkei.com)