SANRIKU SEISMIC MONITOR // NHK DATA FEED
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JST
⚠ 後続地震注意情報 // SUBSEQUENT EQ ADVISORY JMA ADVISORY ACTIVE UNTIL 2026/04/27 17:00 JST
182 MUNICIPALITIES ON ALERT // M8+ PROB: ~1%
M7.6 LARGEST
EVENT
3 M7+
EVENTS
47 INJURED
DEC 25
5K+ BLDGS
DAMAGED
EPICENTER MAP // SANRIKU ZONE // APR 2025–APR 2026
M7+
M6+
M5+
M4+
HACHINOHE
SELECTED EVENT
◈ TAP AN EVENT OR MAP MARKER
MAGNITUDE
DEPTH
DATE
TSUNAMI
DIST. HACHINOHE
SHINDO (JMA)
SHINDO INTENSITY
REFERENCE // HACHINOHE, AOMORI
DEC 2025 SHINDO UPPER 6
APR 2026 TSUNAMI 30 cm
PORT DAMAGE LIQUEFACTION
ADVISORY ACTIVE
EVENT LOG // NEWEST FIRST