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Description
Earthquakes of magnitude 5.5 or higher worldwide between June 15, 2026, 12:00 AM ET and June 21, 2026, 11:59 PM ET are counted to determine the total. Resolution relies on USGS Earthquake Hazards Program records within the window, with a possible open period until June 30, 2026, 11:59 PM ET if a larger event appears late, and a secondary credible source if needed. Final settlement may await post-window revisions for 24 hours after the last qualifying event is recorded.
Event stats
24h volume
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Liquidity
Markets
6
Market highlights
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Top market
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Highest volume
Related events
Major meteor strike (10kt+) in 2026?Natural Disaster in 2026?Major volcano eruption (VEI ≥6) in 2026?5kt meteor strike in 2026?How many 6.5 or above earthquakes June 15 - June 21?Measles cases in U.S. by June 30?How many 6.5 or above earthquakes June 8 - June 14?Where will 2026 rank among the hottest years on record?10.0 or above earthquake before 2027?Measles cases in U.S. in 2026?
Markets
Rules
This market will resolve according to the total number of earthquakes with a magnitude of 5.5 or higher that occur anywhere on Earth between June 15, 2026, 12:00 AM ET, and June 21, 2026, 11:59 PM ET. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program, with the minimum magnitude set to 5.5 and the date parameters set to the relevant dates for this market's timeframe (https://earthquake.usgs.gov/earthquakes/search/). If an earthquake of substantial size has occurred within this market's timeframe but not yet appeared on the resolution source, this market may remain open until June 30, 2026, 11:59 PM ET, or until the earthquake in question otherwise appears on the resolution source. If such an earthquake has not appeared on the resolution source by that date, another credible resolution source will be used. This market may not resolve until the timeframe of this market has concluded. If a qualifying earthquake has been recorded on the final day, this market may remain open for 24 hours to allow for revisions to the recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.