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Langila

Gunung api kompleks · Papua New Guinea · 1330 m

Langila, one of the most active volcanoes of New Britain, consists of a group of four small overlapping cones on the lower eastern flank of the extinct Talawe volcano. Plumes are shown here on 4 September from Craters 2 (left) and 3 (right) during a 1970 eruption. Frequent mild-to-moderate explosive eruptions, sometimes accompanied by lava flows, have been recorded since the 19th century from the three active craters at the summit.
Langila, one of the most active volcanoes of New Britain, consists of a group of four small overlapping cones on the lower eastern flank of the extinct Talawe volcano. Plumes are shown here on 4 September from Craters 2 (left) and 3 (right) during a 1970 eruption. Frequent mild-to-moderate explosive eruptions, sometimes accompanied by lava flows, have been recorded since the 19th century from the three active craters at the summit. · Foto: Photo by Wally Johnson, 1970 (Australia Bureau of Mineral Resources). · Wikimedia Commons
Tipe
Gunung api kompleks
Negara
Papua New Guinea
Wilayah
Pasifik Barat Daya / Bismarck Volcanic Arc
Ketinggian
1330 m
Koordinat
-5.525, 148.420
Letusan terakhir
2026
Kondisi tektonik
Subduction zone / Continental crust (> 25 km)
Bentuk lahan
Composite
Batuan utama
Basalt / Picro-Basalt
Ringkasan geologi

Langila, one of the most active volcanoes of New Britain, consists of a group of four small overlapping composite basaltic-andesitic cones on the lower E flank of the extinct Talawe volcano in the Cape Gloucester area of NW New Britain. A rectangular, 2.5-km-long crater is breached widely to the SE; Langila was constructed NE of the breached crater of Talawe. An extensive lava field reaches the coast on the N and NE sides of Langila. Frequent mild-to-moderate explosive eruptions, sometimes accompanied by lava flows, have been recorded since the 19th century from three active craters at the summit. The youngest and smallest crater (no. 3 crater) was formed in 1960 and has a diameter of 150 m.

Riwayat letusan

Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu
1878~1892 · 3 letusan · VEI maks. 21892~1905 · 1 letusan · VEI maks. 21905~1919 · 1 letusan · VEI maks. 21933~1947 · 1 letusan · VEI maks. 11947~1960 · 6 letusan · VEI maks. 31960~1974 · 7 letusan · VEI maks. 32001~2015 · 11 letusan · VEI maks. 218781905194719742001

Garis waktu rinci

  1. 2015VEI 2Teramati
    2015-10-22 – 2026-03-16
    Crater 2
  2. 2013VEI ?Teramati
    2013-10-23 – 2013-12-01
  3. 2012VEI 0Teramati
    2012-07-21 – 2012-07-21
  4. 2012VEI 1Teramati
    2012-12-01 – 2012-12-05
    Summit craters
  5. 2011VEI 0Teramati
    2011-07-28 – 2011-07-28
  6. 2009VEI 2Teramati
    2009-09-16 – 2010-02-16
    Crater 2
  7. 2006VEI 2Teramati
    2006-08-09 – 2008-07-06
  8. 2005VEI 2Teramati
    2005-04-19 – 2006-03-31
  9. 2004VEI 2Teramati
    2004-01-20 – 2004-01-27
  10. 2004VEI 2Teramati
    2004-11-24 – 2004-12-25
  11. 2002VEI 2Teramati
    2002-05-25 – 2003-04-09
    Crater 2
  12. 1973VEI 3Teramati
    1973-02-24 – 2000-10-16
    Crater 3, Crater 2
  13. 1971VEI 2Teramati
    1971-01-26 – 1972-07-05
    Crater 2
  14. 1970VEI 2Teramati
    1970-05-20 – 1970-09-22
    Crater 2
  15. 1969VEI 2Teramati
    1969-09-29 – 1969-09-29
    Crater 2 or 3
  16. 1967VEI 2Teramati
    1967-01-19 – 1968-06-16
    Crater 2, Crater 3
  17. 1964VEI 2Teramati
    1964-12-04 – 1966-09-23
    Crater 2, Crater 3
  18. 1962VEI 2Teramati
    1962-03-16 – 1963-08-11
    Crater 2, Crater 3
  19. 1960VEI 2Teramati
    1960-12-19 – 1961-09-25
    Crater 3, Crater 2
  20. 1958VEI 2Teramati
    1958-04-21 – 1958-06-04
    Crater 2
  21. 1956VEI 2Teramati
    1956-03-25 – 1956-03-31
    Crater 2
  22. 1955VEI 2Teramati
    1955-02-15 – 1955-02-17
    Crater 2
  23. 1955VEI 2Teramati
    1955-06-01 – 1955-06-16
    Crater 2
  24. 1954VEI 3Teramati
    1954-05-18 – 1954-11-13
    Crater 2
  25. 1942 (±5 tahun)VEI 1Perkiraan geologi
    1942-07-02 – Berlangsung
    Crater 2
  26. 1907VEI 2Teramati
    1907-07-02 – Berlangsung
    NE Crater (crater 2)
  27. 1900VEI 2Teramati
    1900-07-02 – Berlangsung
    North Crater (crater 1)
  28. 1890VEI 0Teramati
    1890-07-02 – Berlangsung
  29. 1884VEI 2Teramati
    1884-07-02 – Berlangsung
  30. 1878VEI 2Teramati
    1878-07-02 – Berlangsung
    Crater 2

Tautan eksternal

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