The absence of any magnitude 8.0+ earthquake through mid-August 2026, with the year’s largest event a 7.8 offshore the Philippines in June per USGS records, anchors trader consensus on 7.9 or below at 66%. Multiple 7.5 events in Tonga, Venezuela, and elsewhere align with typical annual maxima driven by subduction-zone activity along the Ring of Fire, where moment magnitude scales reflect accumulated strain release rather than frequent extremes. Historical USGS catalogs show 8+ quakes remain infrequent in any single year, though Indonesia’s recent 7.7 and Colombia’s 7.4 underscore ongoing monitoring. With four-plus months remaining, updated USGS catalogs and regional fault analyses will shape any late shifts in implied probabilities for rarer 8.4+ outcomes.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日2026年の最大地震マグニチュードは?
7.9以下 66%
8.0~8.1 12%
8.2~8.3 10%
8.4~8.5 9%
7.9以下
66%
8.0~8.1
12%
8.2~8.3
10%
8.4~8.5
9%
8.6~8.7
7%
8.8~8.9
6%
9.0以上
6%
7.9以下 66%
8.0~8.1 12%
8.2~8.3 10%
8.4~8.5 9%
7.9以下
66%
8.0~8.1
12%
8.2~8.3
10%
8.4~8.5
9%
8.6~8.7
7%
8.8~8.9
6%
9.0以上
6%
The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/search/). Magnitude is measured to one decimal place (e.g., 7.9). The USGS preferred magnitude at the end of this market's open period governs; later revisions do not reopen or change this market's resolution.
An extension period extends this market's close from January 3, 2027, 11:59:59 PM ET to as late as January 7, 2027, 11:59:59 PM ET, and applies when a qualifying earthquake has occurred within this market's timeframe but the USGS has not yet published or finalized its preferred magnitude. This additional time allows the reported magnitude to be finalized before this market resolves.
This market will remain open until January 3, 2027, 11:59:59 PM ET, or until January 7, 2027, 11:59:59 PM ET if the extension period applies. If a qualifying earthquake has occurred within this market's timeframe but has not yet appeared on the resolution source by the end of that period, another credible resolution source will be used.
マーケット開始日: Aug 18, 2026, 10:53 AM ET
The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/search/). Magnitude is measured to one decimal place (e.g., 7.9). The USGS preferred magnitude at the end of this market's open period governs; later revisions do not reopen or change this market's resolution.
An extension period extends this market's close from January 3, 2027, 11:59:59 PM ET to as late as January 7, 2027, 11:59:59 PM ET, and applies when a qualifying earthquake has occurred within this market's timeframe but the USGS has not yet published or finalized its preferred magnitude. This additional time allows the reported magnitude to be finalized before this market resolves.
This market will remain open until January 3, 2027, 11:59:59 PM ET, or until January 7, 2027, 11:59:59 PM ET if the extension period applies. If a qualifying earthquake has occurred within this market's timeframe but has not yet appeared on the resolution source by the end of that period, another credible resolution source will be used.
The absence of any magnitude 8.0+ earthquake through mid-August 2026, with the year’s largest event a 7.8 offshore the Philippines in June per USGS records, anchors trader consensus on 7.9 or below at 66%. Multiple 7.5 events in Tonga, Venezuela, and elsewhere align with typical annual maxima driven by subduction-zone activity along the Ring of Fire, where moment magnitude scales reflect accumulated strain release rather than frequent extremes. Historical USGS catalogs show 8+ quakes remain infrequent in any single year, though Indonesia’s recent 7.7 and Colombia’s 7.4 underscore ongoing monitoring. With four-plus months remaining, updated USGS catalogs and regional fault analyses will shape any late shifts in implied probabilities for rarer 8.4+ outcomes.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日


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