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Langila

복합화산 · Papua New Guinea · 1330m

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. · 사진: Photo by Wally Johnson, 1970 (Australia Bureau of Mineral Resources). · Wikimedia Commons
화산 유형
복합화산
국가
Papua New Guinea
지역
Southwestern Pacific Volcanic Regions / Bismarck Volcanic Arc
해발
1330m
좌표
-5.525, 148.420
마지막 분화
2026년
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Composite
주요 암석
Basalt / Picro-Basalt
지질학적 요약

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.

Wikipedia 요약

영어 요약

Langila is one of the most active volcanoes of New Britain, Papua New Guinea. It consists of four overlapping volcanic cones on the eastern flank of an older extinct volcano, Talawe. Talawe is the largest volcano in Cape Gloucester. There have been dozens of recorded eruptions since the 19th century from three separate volcanic craters at the summit of Langila. The most recent eruptive cycle of Langila began in August 2006 and continued into early 2007. Volcanic activity at Langila consists of Strombo-Vulcanian and Vulcanian eruptions and lava flows. Langila is one of the most active volcanoes in the Bismark archipelago. The smallest crater is crater number 3.

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분화 이력

요약 (VEI 시계열)
막대를 클릭하면 개별 분화가 표시됩니다
1878~1892 · 3건 · 최고 VEI 21892~1905 · 1건 · 최고 VEI 21905~1919 · 1건 · 최고 VEI 21933~1947 · 1건 · 최고 VEI 11947~1960 · 6건 · 최고 VEI 31960~1974 · 7건 · 최고 VEI 32001~2015 · 11건 · 최고 VEI 218781905194719742001

상세 타임라인

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

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