New volcano eruption in the South Sandwich Islands at Mt Curry, Zavodovski Island
Thu, 3 May 2012, 11:01 | BY: T
Plume of Mt Curry on 27 April 2012 seen on Aqua satellite (NASA/GSFC/Jeff Schmaltz/MODIS Land Rapid Response Team; annotation by E. Klemetti)
The satellite picture shows a plume originating from the island's active crater known as Mt Curry, or sometimes also referred to as Mt Asphyxia. It is possible that the plume is created by lava flows in contact with sea water, as it appears to be mainly steam.
Not much else is known about the eruption, because the island is uninhabited and extremely remote and has no monitoring on the island. Most of the information about this eruption will rely on remote sensing (satellite observations).
The South Sandwich Islands are a chain of volcanoes caused by the subduction of the Sandwich microplate under the South American Plate. Zavodovski is a largely unknown basaltic stratovolcano. The first eruption at Mt Curry was observed in 1819 and some unconfirmed reports of activity date back to 1908.
- All news about: Zavodovski volcano
- Information about: Zavodovski volcano
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Links / Sources:
Links / Sources:
- Plume from Zavodovski volcano (NASA/GSFC/Jeff Schmaltz/MODIS Land Rapid Response Team>
- Eruption Spotted at Mt. Curry in the South Sandwich Islands (Eruptions Blog)