
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · No
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will there be an at least 8.0 magnitude earthquake in California before 2035?
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Magnitude 6.5+ earthquake in LA before 2027?
What will be the highest magnitude of an earthquake near the Phlegraean Fields in italy (Campi Flegrei) in 2026?
Where will the largest magnitude Earthquake be in 2026?
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxearthquakecalifornia-27AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+32 more outcomes
+8 more outcomes
+3 more outcomes
+3 more outcomes
+3 more outcomes
+3 more outcomes