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Northern EPR at 9.8°N: eruption history

Elevation-2,500 m
TypeFissure vent
Confirmed eruptions18#1 of 16 in country
Latest eruption2025-04-28
Largest VEI0
Location9.83, -104.30

Eruptions per century (since 1500)

By VEI

Eruptions (latest first, up to 60)

StartVEIEndArea
2025-04-2802025Tica hydrothermal vent, 9°50’N (9.83°N)
2005-08-1602006East Pacific Rise (9.8°N)
1991-12-0101992East Pacific Rise (9.84°N)
1991-01-2701991East Pacific Rise (9.84°N)
1988-07-020–East Pacific Rise (9.27°N)
1950-07-020–East Pacific Rise (9.87°N)
1875-07-020–East Pacific Rise (9.9°N)
16500–East Pacific Rise (9.82°N)
16000–East Pacific Rise (9.87°N)
12000–East Pacific Rise (9.82°N)
9500–East Pacific Rise (9.5°N)
8500–East Pacific Rise (9.87°N)
50 BCE0–East Pacific Rise (9.5°N)
1050 BCE0–East Pacific Rise (9.5°N)
2050 BCE0–East Pacific Rise (9.5°N)
3050 BCE0–EPR axis and East of axis
4050 BCE0–East Pacific Rise (9.5°N)
5050 BCE0–EPR axis and East and West of axis

Nearby volcanoes

Eruption records from the Smithsonian Global Volcanism Program; older eruptions may be missing. VEI = Volcanic Explosivity Index (0–8). For current alerts, check the official agency.