Science & Technology

Rincon de la Vieja Erupts Again in Costa Rica


It has been nearly 14 years for the reason that volcano Rincón de la Vieja in Costa Rica entered an lively eruptive part and it seems just like the volcano is perhaps reawakening from its slumber. The volcano skilled two small eruptions in the early morning of February twenty second.

Seismic information point out that there have been additionally different small explosions on February nineteenth and twentieth, in line with an OVSICORI report. Not one of the eruptions did any injury, and there have been no stories of any ash besides on the crated itself.


The explosions are paying homage to what occurred in September 2011, which included explosions because of superheated water however not magma. These eruptions might point out attainable future magma intruding into the volcano, however these could possibly be months or years away.

The Nationwide Emergency Fee of Costa Rica has declared the crater space off-limits to guests.

Rincón de la Vieja’s final main eruption was again in 1966, when it produced a VEI 3 occasion that generated pyroclastic flows. Again in 1820 BC, the volcano produced a bigger VEI 4 eruption. The volcano has a small crater lake, which might result in extra explosions when magma interacts with the water. The area is rife with geothermal exercise, which is why the Costa Rican authorities is seeking to construct a geothermal vitality plant in the Nationwide Park.

[via Wired]

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