Lewati ke konten utama
Kembali ke peta
BandingkanLihat di peta

Indonesia · Gunung api kompleks

Gunung Sirung

Sirung

Tipe
Gunung api kompleks
Ketinggian
1347 m
Letusan terakhir
2021
Gunung Sirung
Foto: L.D. Reksowirogo (Volcanological Survey of Indonesia) · Public domain · Wikimedia Commons
Tipe
Gunung api kompleks
Negara
Indonesia
Wilayah
Sunda & Banda / Sunda Volcanic Arc
Ketinggian
1347 m
Koordinat
-8.497, 124.131
Letusan terakhir
2021
Kondisi tektonik
Zona subduksi / Ketebalan kerak tidak diketahui
Bentuk lahan
Komposit
Batuan utama
Andesit / Andesit basaltik
Ringkasan geologi

Sirung is located at the NE end of a volcanic massif with multiple centers that extends 14 km NE from the southern end of Pantar Island. The volcano is truncated by a 2-km-wide caldera whose floor often contains one or more small lakes. Much of the volcano is constructed of basaltic lava flows, and the Gunung Sirung lava dome forms the high point on the caldera's western rim. A number of phreatic eruptions occurred from vents within the caldera during the 20th century. Forested Gunung Topaki, the high point of the volcanic chain, has a small summit crater and lies ~3.5 km SW of the active crater area.

Ringkasan Wikipedia

Ringkasan Inggris

Mount Sirung is an active volcano complex volcano located on Pantar Island in the Alor archipelago of the eastern Indonesian province of Nusa Tenggara Timor. The crater rim can be reached by an easy hike from the village of Kakamauta. Inside the crater is a large sulphurous crater lake and several active steam vents. The last major eruption occurred 1970, and regular gas and clastic eruptions have occurred since 2004. A small eruption beginning May 12, 2012 triggered an evacuation of an area within a 1.5 km radius of the caldera.

Wikipedia · CC BY-SA · Baca artikel lengkap →

Riwayat letusan

14 tercatatGlosarium
Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu · Gunakan tombol panah untuk berpindah batang, Enter untuk membuka
1852~1869 · 1 letusan · VEI maks. 21886~1903 · 1 letusan · VEI maks. 21920~1937 · 2 letusan · VEI maks. 21937~1953 · 2 letusan · VEI maks. 21953~1970 · 5 letusan · VEI maks. 22004~2021 · 3 letusan · VEI maks. 218521886193719702004

Garis waktu rinci

  1. 2021VEI 1Teramati
    2021-07-21 – 2021-07-21
  2. 2015VEI 1Teramati
    2015-07-07 – 2015-07-08
    vents within the caldera
  3. 2012VEI 2Teramati
    2012-05-08 – 2012-05-12
    Vents within the caldera
  4. 1970VEI 2Teramati
    1970-07-02 – akhir tidak diketahui
  5. 1965VEI 1Teramati
    1965-05-07 – 1965-05-18
  6. 1965VEI 1Teramati
    1965-11-02 – 1965-11-02
  7. 1964VEI 1Teramati
    1964-02-08 – 1964-10-05
  8. 1960VEI 2Teramati
    1960-03-13 – akhir tidak diketahui
  9. 1953VEI ?Teramati
    1953-06-16 – akhir tidak diketahui
  10. 1947VEI 2Teramati
    1947-04-16 – 1947-05-16
  11. 1934VEI 2Teramati
    1934-06-14 – 1934-07-15
  12. 1927VEI 2Metode tidak dinyatakan
    1927-07-02 – akhir tidak diketahui
  13. 1899VEI 2Metode tidak dinyatakan
    1899-03-16 – 1899-04-16
  14. 1852VEI 2Metode tidak dinyatakan
    1852-07-02 – akhir tidak diketahui

Gunung api terdekat

Tautan eksternal

⚠ Untuk referensi saja. Bukan untuk tanggap darurat.