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アグン山

Agung

成層火山 · Indonesia · 2997m

Agung is located at the eastern end of the island of Bali. A 200-m-deep crater is located at the summit of the volcano, seen here from the Sakta River on the eastern flank. Eruptions have been recorded in historical time including an episode during 1963-64 that produced devastating pyroclastic flows and lahars.
Agung is located at the eastern end of the island of Bali. A 200-m-deep crater is located at the summit of the volcano, seen here from the Sakta River on the eastern flank. Eruptions have been recorded in historical time including an episode during 1963-64 that produced devastating pyroclastic flows and lahars. · 写真: Photo by Tom Pierson, 1989 (U.S. Geological Survey). · Wikimedia Commons
タイプ
成層火山
Indonesia
地域
Sunda-Banda Volcanic Regions / Sunda Volcanic Arc
標高
2997m
座標
-8.343, 115.508
最終噴火
2022年
テクトニクス環境
Subduction zone / Continental crust (> 25 km)
火山地形
Composite
主要岩石
Andesite / Basaltic Andesite
地質学的概要

Symmetrical Agung stratovolcano, Bali's highest and most sacred mountain, towers over the eastern end of the island. The volcano, whose name means "Paramount," rises above the SE rim of the Batur caldera, and the northern and southern flanks extend to the coast. The summit area extends 1.5 km E-W, with the high point on the W and a steep-walled 800-m-wide crater on the E. The Pawon cone is located low on the SE flank. Only a few eruptions dating back to the early 19th century have been recorded in historical time. The 1963-64 eruption, one of the largest in the 20th century, produced voluminous ashfall along with devastating pyroclastic flows and lahars that caused extensive damage and many fatalities.

Wikipedia の要約

アグン山 とは、バリ島の北東部に位置する成層火山である。標高は3,014mで同島で最も高く(3,314m表記もみられる)、国内に14座ある3000m級の火山のうち11位の高山である。名前も「最高」を意味し、古くより聖なる山として崇拝の対象で、周囲にはバリ・ヒンドゥーの寺院が多い。

Wikipedia · CC BY-SA · 記事全文を読む

噴火履歴

概要 (VEI時系列)
バーをクリックすると個別の噴火が表示されます
1808~1829 · 2件 · 最大 VEI 21829~1851 · 1件 · 最大 VEI 51958~1979 · 1件 · 最大 VEI 52001~2022 · 3件 · 最大 VEI 318081851191519582001

詳細タイムライン

  1. 2022年VEI 1観測記録
    2022-04-03 ~ 2022-05-27
  2. 2022年VEI 1観測記録
    2022-12-13 ~ 2022-12-13
  3. 2017年VEI 3観測記録
    2017-11-21 ~ 2019-06-13
    Summit crater
  4. 1963年VEI 5観測記録
    1963-02-18 ~ 1964-01-27
  5. 1843年VEI 5観測記録
    1843 ~ 進行中
  6. 1821年VEI 2地質学的推定
    1821-03-16 ~ 進行中
  7. 1808年VEI 2観測記録
    1808 ~ 進行中

外部リンク

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