Earthquake Alerts

Earthquake Alerts shows earthquakes that official seismology agencies have already published — clearly, quickly, and without guesswork. NOT A GOVERNMENT APPLICATION Earthquake Alerts is an independent app published by BUSATER YAZILIM A.Ş. It is not a government application and does not represent any government body. It is not affiliated with, endorsed by, sponsored by or authorised to speak for USGS, EMSC, GEOFON, GeoNet, INGV, AFAD or any other public authority. It republishes measurements those agencies have already made public, and every value on screen names the agency that reported it. OFFICIAL SOURCES Every earthquake in this app comes from one of the agencies below. Their own sites are the original source; each is linked inside the app under Settings → Data Sources, and the address is printed there in full. • U.S. Geological Survey, Earthquake Hazards Program — https://earthquake.usgs.gov (public domain) • EMSC-CSEM, European-Mediterranean Seismological Centre — https://www.emsc-csem.org and https://www.seismicportal.eu (CC BY 4.0) • GEOFON Program, GFZ Helmholtz Centre for Geosciences — https://geofon.gfz.de (CC BY 4.0) • GeoNet, GNS Science and Toka Tū Ake EQC — https://www.geonet.org.nz • INGV, Istituto Nazionale di Geofisica e Vulcanologia — https://www.ingv.it (CC BY 4.0) WHAT IT DOES • Every earthquake worldwide, from five official agencies in one feed. • Every event names the agency that reported it. When more than one agency reports the same earthquake, they are merged into a single event — and you can still see what each one said, side by side. • Revisions are never hidden. Agencies publish an automatic solution within minutes and revise it after expert review. If a magnitude goes from M6.4 to M6.8, you see both values and when each was issued. • A proper map: satellite imagery, clustering, and plate boundaries. • Alert rules you control: a place, a radius, and a minimum magnitude. Home, work, wherever your family lives. • Quiet hours, set per rule. • A notification history that explains why each alert was sent — and why one was not: which rule matched, which threshold applied, what the measured distance was. • Thirteen languages, including country names. PRIVACY • No ads, no analytics, no behavioural tracking. The app does not ask for an advertising ID. • Your live GPS position stays on your device. Distances and the "Nearby" view are calculated on the phone. • Only the centre coordinate of an alert rule you create is stored on our servers, because the matching runs there. Delete the rule and that coordinate goes with it. • An account is optional. It exists for three things only: syncing your saved places and rules to a second device, recognising your purchase, and giving you one place to delete all of it. WHAT THIS APP IS NOT Earthquake Alerts is not an earthquake prediction system, not an official early warning system, and not an emergency service. Information arrives after an event has occurred. A notification can be delayed, can change, or can fail to arrive at all — because of the reporting agency's own publication delay, your internet connection, your device settings, the operating system, notification services, or technical outages. Do not rely on this app as your only source of information for your safety. Follow the warnings of the official authorities, civil defence and emergency services where you are.

Small background improvements and stability fixes.