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icon for Megaquake by July 31?

Megaquake by July 31?

icon for Megaquake by July 31?

Megaquake by July 31?

12% chance
Polymarket
NOUVEAU
12% chance
Polymarket
NOUVEAU
A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater. This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef). 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 the end of the seventh day after the resolution time, 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. After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.Recent seismic monitoring by the USGS shows no elevated short-term signals for a magnitude 8+ megaquake by late July, with global activity in June limited to events like the M7.8 Philippines quake and scattered M6+ tremors that fall well below megathrust thresholds. The 50% market balance stems from fundamental scientific limits: recurrence intervals for Cascadia or Nankai-style events span centuries, and no reliable precursors exist for precise timing within weeks. Key uncertainties include aftershock triggering potential, fluid migration effects in subduction zones, and divergence among seismic models. New USGS data releases or detected foreshock sequences in high-risk regions could rapidly shift trader consensus before resolution.

A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater.

This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).

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 the end of the seventh day after the resolution time, 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.

After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.
Volume
$3,288
Date de fin
31 juil. 2026
Marché ouvert
Jun 17, 2026, 3:46 PM ET
A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater. This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef). 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 the end of the seventh day after the resolution time, 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. After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.
A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater. This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef). 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 the end of the seventh day after the resolution time, 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. After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.Recent seismic monitoring by the USGS shows no elevated short-term signals for a magnitude 8+ megaquake by late July, with global activity in June limited to events like the M7.8 Philippines quake and scattered M6+ tremors that fall well below megathrust thresholds. The 50% market balance stems from fundamental scientific limits: recurrence intervals for Cascadia or Nankai-style events span centuries, and no reliable precursors exist for precise timing within weeks. Key uncertainties include aftershock triggering potential, fluid migration effects in subduction zones, and divergence among seismic models. New USGS data releases or detected foreshock sequences in high-risk regions could rapidly shift trader consensus before resolution.

A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater.

This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef).

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 the end of the seventh day after the resolution time, 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.

After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.
Volume
$3,288
Date de fin
31 juil. 2026
Marché ouvert
Jun 17, 2026, 3:46 PM ET
A "megaquake" is defined as an earthquake with a magnitude of 8.0 or greater. This market will resolve to “Yes” if 1 or more earthquakes with a magnitude of 8.0 or higher occur anywhere on Earth between market creation and July 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. The resolution source for this market is the United States Geological Survey (USGS) Earthquake Hazards Program (https://earthquake.usgs.gov/earthquakes/browse/significant.php#sigdef). 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 the end of the seventh day after the resolution time, 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. After a qualifying earthquake is registered, this market will remain open for 24 hours to account for any revisions to its recorded magnitude. After 24 hours, this market will resolve according to the latest provided data.

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Questions fréquentes

« Megaquake by July 31? » est un marché de prédiction sur Polymarket où les traders achètent et vendent des parts « Oui » ou « Non » selon qu'ils estiment que cet événement se produira ou non. La probabilité actuelle selon la communauté est de 12% pour « Yes ». Par exemple, si « Oui » est coté à 12¢, le marché attribue collectivement une probabilité de 12% que cet événement se produise. Ces cotes changent en permanence à mesure que les traders réagissent aux nouveaux développements et informations. Les parts du résultat correct sont échangeables contre $1 chacune lors de la résolution du marché.

« Megaquake by July 31? » est un marché nouvellement créé sur Polymarket, lancé le Jun 17, 2026. En tant que marché récent, c'est votre opportunité d'être parmi les premiers traders à définir les cotes et établir les premiers signaux de prix du marché. Vous pouvez également ajouter cette page à vos favoris pour suivre le volume et l'activité de trading au fil du temps.

Pour trader sur « Megaquake by July 31? », choisissez simplement si vous pensez que la réponse est « Oui » ou « Non ». Chaque côté a un prix actuel qui reflète la probabilité implicite du marché. Entrez votre montant et cliquez sur « Trader ». Si vous achetez des parts « Oui » et que le résultat se résout comme « Oui », chaque part rapporte $1. S'il se résout comme « Non », vos parts « Oui » rapportent $0. Vous pouvez également vendre vos parts à tout moment avant la résolution pour sécuriser un gain ou limiter une perte.

La probabilité actuelle pour « Megaquake by July 31? » est de 12% pour « Yes ». Cela signifie que la communauté Polymarket estime actuellement qu'il y a une probabilité de 12% que cet événement se produise. Ces cotes sont mises à jour en temps réel sur la base de transactions réelles, fournissant un signal continuellement actualisé de ce que le marché attend.

Les règles de résolution de « Megaquake by July 31? » définissent exactement ce qui doit se produire pour que chaque résultat soit déclaré gagnant, y compris les sources de données officielles utilisées pour déterminer le résultat. Vous pouvez consulter les critères de résolution complets dans la section « Règles » sur cette page au-dessus des commentaires. Nous recommandons de lire attentivement les règles avant de trader, car elles précisent les conditions exactes, les cas particuliers et les sources.