Indonesia · Stratovulcano
Lokon-Empung
- Tipo
- Stratovulcano
- Altitudine
- 1580 m
- Ultima eruzione
- 2015

- Tipo
- Stratovulcano
- Paese
- Indonesia
- Regione
- Pacifico occidentale / Sangihe Volcanic Arc
- Altitudine
- 1580 m
- Coordinate
- 1.364, 124.799
- Ultima eruzione
- 2015
- Contesto tettonico
- Zona di subduzione / Crosta continentale (> 25 km)
- Forma vulcanica
- Composito
- Roccia principale
- Basalto / Picrobasalto
Sintesi geologica
The Lokong-Empung volcanic complex, rising above the plain of Tondano in North Sulawesi, includes four peaks and an active crater. Lokon, the highest peak, has a flat craterless top. The morphologically younger Empung cone 2 km NE has a 400-m-wide, 150-m-deep crater that erupted last in the 18th century. A ridge extending 3 km WNW from Lokon includes the Tatawiran and Tetempangan peaks. All eruptions since 1829 have originated from Tompaluan, a 150 x 250 m crater in the saddle between Lokon and Empung. These eruptions have primarily produced small-to-moderate ash plumes that sometimes damaged croplands and houses, but lava-dome growth and pyroclastic flows have also occurred.
Sintesi da Wikipedia
Riassunto in ingleseLokon-Empung is an active stratovolcano on the island of Sulawesi. It is one of the most active in Indonesia. It consists of two volcanic cones, the older Lokon and the younger Empung. The active crater of Tompaluan is situated in the saddle between the two cones.
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Storia delle eruzioni
31 registrateGlossarioCronologia dettagliata
- 2015VEI 1Osservata2015-05-20 – 2015-05-27Tompaluan
- 2015VEI 2Osservata2015-08-30 – 2015-09-28Tompaluan
- 2012VEI 2Osservata2012-09-15 – 2013-09-10Tompaluan
- 2011VEI 1Osservata2011-02-22 – 2011-02-22Tompaluan
- 2011VEI 2Osservata2011-06-26 – 2012-05-02Tompaluan
- 2003VEI 3Osservata2003-09-12 – 2003-09-12Tompaluan
- 2002VEI 2Osservata2002-02-09 – 2002-05-16Tompaluan
- 2002VEI 2Osservata2002-12-23 – 2003-04-01Tompaluan
- 2000VEI 2Osservata2000-05-10 – 2001-08-18Tompaluan
- 1991VEI 3Osservata1991-05-17 – 1992-01-16Tompaluan
- 1988VEI 1Osservata1988-04-21 – 1988-05-01Tompaluan
- 1986VEI 2Osservata1986-03-22 – 1987-05-13Tompaluan
- 1984VEI 1Metodo non indicato1984-06-05 – 1984-11-16Tompaluan
- 1975VEI 2Osservata1975-11-16 – 1980-07-02Tompaluan
- 1973VEI 1Osservata1973-09-15 – 1974-12-16Tompaluan
- 1971VEI 2Osservata1971-05-11 – 1971-10-26Tompaluan
- 1969VEI 2Osservata1969-11-27 – 1970-12-26Tompaluan
- 1966VEI 2Osservata1966-09-24 – 1966-09-30Tompaluan
- 1965VEI 1Osservata1965-07-10 – 1965-07-10Tompaluan
- 1963VEI 2Osservata1963-12-17 – 1964-04-16Tompaluan
- 1962VEI 1Osservata1962-04-16 – 1962-11-16Tompaluan
- 1961VEI 2Osservata1961-05-19 – 1961-12-16Tompaluan
- 1958VEI 2Osservata1958-02-19 – 1959-12-23Tompaluan
- 1951VEI 3Osservata1951-07-02 – 1953-03-16Tompaluan
- 1949VEI 1Osservata1949-09-14 – fine sconosciutaTompaluan
- 1942VEI 2Osservata1942-09-03 – fine sconosciutaTompaluan
- 1930VEI 2Osservata1930-08-16 – fine sconosciutaTompaluan
- 1893VEI 2Osservata1893-03-29 – 1894-08-14Tompaluan
- 1829VEI 2Osservata1829-03-16 – fine sconosciutaTompaluan
- 1775 (±25 anni)VEI 3Osservata1775 – fine sconosciutaEmpung
- 1375 (±25 anni)VEI 3Osservata1375 – fine sconosciutaEmpung
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