Prediction Details
Hazard Type:
Earthquake
Region:
Japan
Location:
38.00, 138.00
Risk Score:
85.0
Risk Level:
CRITICAL
Confidence:
91%
Predicted At:
2026-04-19 00:05:02 UTC
Hash Chain Proof
Chain Index:
2425
SHA-256 Hash:
a3e086bddde6a2a6770122d44625a2531c62203729acdb15f97166ce0db6e079
Previous Hash:
b932767a108947b41267c11b5119ae208a64ac303f5c1f68ce10bc4e0e3e5a15
Matched Real-World Event
Event:
M4.4 earthquake - 129 km E of Yamada, Japan
Magnitude:
M4.4
Observed At:
2026-04-20 16:13:17 UTC
Source:
USGS
Match Distance:
501.1 km
Lead Time:
40.1 hours