Kīlauea
Kilauea
Gunung api perisai · United States · 1222 m

- Tipe
- Gunung api perisai
- Negara
- United States
- Wilayah
- Eastern Pacific Volcanic Regions / Hawaiian-Emperor Hotspot Volcano Group
- Ketinggian
- 1222 m
- Koordinat
- 19.421, -155.287
- Letusan terakhir
- 2026
- Kondisi tektonik
- Intraplate / Oceanic crust (< 15 km)
- Bentuk lahan
- Shield
- Batuan utama
- Basalt / Picro-Basalt
Ringkasan geologi
Kilauea overlaps the E flank of the massive Mauna Loa shield volcano in the island of Hawaii. Eruptions are prominent in Polynesian legends; written documentation since 1820 records frequent summit and flank lava flow eruptions interspersed with periods of long-term lava lake activity at Halemaumau crater in the summit caldera until 1924. The 3 x 5 km caldera was formed in several stages about 1,500 years ago and during the 18th century; eruptions have also originated from the lengthy East and Southwest rift zones, which extend to the ocean in both directions. About 90% of the surface of the basaltic shield volcano is formed of lava flows less than about 1,100 years old; 70% of the surface is younger than 600 years. The long-term eruption from the East rift zone between 1983 and 2018 produced lava flows covering more than 100 km2, destroyed hundreds of houses, and added new coastline.
Ringkasan Wikipedia
Gunung Kīlauea adalah gunung berapi perisai aktif di Kepulauan Hawaii. Secara historis, gunung ini adalah gunung api yang paling aktif di antara kelima gunung berapi yang bersama-sama membentuk Pulau Besar Hawaii. Terletak di sepanjang pantai tenggara pulau, gunung berapi ini berusia antara 210.000 - 280.000 tahun dan muncul di atas permukaan laut sekitar 100.000 tahun yang lalu. Letusan terbarunya terjadi pada 29 Desember 2021 dan berakhir pada 9 Desember 2022.
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Riwayat letusan
Garis waktu rinci
- 2024VEI 0Teramati2024-12-23 – 2026-03-25Halema'uma'u Crater
- 2024VEI 0Teramati2024-09-15 – 2024-09-20Napau Crater
- 2024VEI 0Teramati2024-06-03 – 2024-06-03Southwest Rift Zone
- 2021VEI 0Teramati2021-09-29 – 2023-09-16Halema`uma`u Crater.
- 2020VEI 0Teramati2020-12-20 – 2021-05-23
- 1983VEI 3Teramati1983-01-03 – 2018-09-05East rift zone (Puu O'o), Halemaumau
- 1982VEI 0Teramati1982-04-30 – 1982-05-01Kilauea Caldera (NE of Halemaumau)
- 1982VEI 0Teramati1982-09-25 – 1982-09-26Kilauea Caldera (SSE of Halemaumau)
- 1980VEI 0Teramati1980-03-11 – 1980-03-11East rift zone (near Mauna Ulu)
- 1979VEI 0Teramati1979-11-16 – 1979-11-17East rift zone (Pauahi Crater)
- 1977VEI 0Teramati1977-09-13 – 1977-10-01East rift zone (near Kalalua Crater)
- 1975VEI 0Teramati1975-11-29 – 1975-11-29Kilauea Caldera, Halemaumau
- 1974VEI 0Teramati1974-12-31 – 1974-12-31Southwest Rift Zone (1,095 m)
- 1969VEI 0Teramati1969-02-22 – 1974-09-19East rift zone (885-945 m), Alae Crater
- 1967VEI 0Teramati1967-11-05 – 1968-10-22Halemaumau
- 1965VEI 0Teramati1965-03-05 – 1965-03-15East rift zone (700-915 m)
- 1965VEI 0Teramati1965-12-24 – 1965-12-25East rift zone (915-960 m)
- 1963VEI 0Teramati1963-08-21 – 1963-10-06East rift zone (825-960 m)
- 1962VEI 0Teramati1962-12-07 – 1962-12-09East rift zone (945-990 m)
- 1961VEI 1Teramati1961-02-24 – 1961-03-25Halemaumau
- 1961VEI 1Teramati1961-07-10 – 1961-09-24Halemaumau
- 1959VEI 2Teramati1959-11-14 – 1960-02-19Kilauea Iki
- 1955VEI 0Teramati1955-02-28 – 1955-05-26Lower east rift zone (50-400 m)
- 1954VEI 0Teramati1954-05-31 – 1954-06-03Halemaumau and Kilauea caldera
- 1952VEI 0Teramati1952-06-27 – 1952-11-10Halemaumau
- 1934VEI 0Teramati1934-09-06 – 1934-10-08Halemaumau
- 1931VEI 0Teramati1931-12-23 – 1932-01-05Halemaumau
- 1930VEI 0Teramati1930-11-19 – 1930-12-07Halemaumau
- 1929VEI 0Teramati1929-02-20 – 1929-02-21Halemaumau
- 1929VEI 0Teramati1929-07-25 – 1929-07-28Halemaumau
- 1927VEI 0Teramati1927-07-07 – 1927-07-20Halemaumau
- 1924VEI 2Teramati1924-05-10 – 1924-07-29Halemaumau
- 1906VEI 0Teramati1906-12-02 – 1924-02Halemaumau
- 1905VEI 0Teramati1905-02-22 – 1906-04Halemaumau
- 1903VEI 0Teramati1903-11-25 – 1904-01-10Halemaumau
- 1902VEI 0Teramati1902-02-14 – 1902-02Halemaumau
- 1902VEI 0Teramati1902-06-03 – 1903-03-05Halemaumau
- 1897VEI 0Teramati1897-06-24 – 1897-06-27Halemaumau
- 1896VEI 0Teramati1896-01-03 – 1896-01-28Halemaumau
- 1896VEI 0Teramati1896-07-11 – 1896-09-25Halemaumau
- 1823VEI 1Teramati1823-02 – 1894-12-06Southwest Rift Zone (Great Crack, 75-580 m elevation)
- 1820VEI 2Teramati1820 – BerlangsungKilauea Caldera
- 1790VEI 0Teramati1790 – BerlangsungLower east rift zone (230-375 m)
- 1790VEI 4Teramati1790-11 – BerlangsungKilauea Caldera (Keanakakoi ash)
- 1750VEI 0Teramati1750 – BerlangsungEast rift zone (Heiheiahulu, 520 m)
- 1700 (±25 tahun)VEI 0Perkiraan geologi1700 – BerlangsungUpper east rift zone (Kokoolau)
- 1650 (±50 tahun)VEI 0Perkiraan geologi1650 – BerlangsungKilauea summit (Observatory vent)
- 1610 (±50 tahun)VEI 1Perkiraan geologi1610 – BerlangsungLower east rift zone (Puu Honuaula)
- 1510 (±50 tahun)VEI 0Perkiraan geologi1510 – BerlangsungLower east rift zone (near Kehena)
- 1500VEI 1Perkiraan geologi1500 – Berlangsung
- 1490 (±16 tahun)VEI 1Perkiraan geologi1490 – BerlangsungKilauea caldera
- 1460 (±50 tahun)VEI 0Perkiraan geologi1460 – BerlangsungLower east rift zone (near Puu Kaliu)
- 1410VEI 0Perkiraan geologi1410 – 1470Kilauea summit
- 1340 (±40 tahun)VEI 0Perkiraan geologi1340 – BerlangsungUpper east rift zone (Kane Nui o Hamo)
- 1140 (±75 tahun)VEI 0Perkiraan geologi1140 – Berlangsung
- 1050 (±75 tahun)VEI 1Perkiraan geologi1050 – BerlangsungLower east rift zone (NE of Iilewa)
- 900 (±50 tahun)VEI ?Perkiraan geologi900 – Berlangsung
- 850 (±150 tahun)VEI 0Perkiraan geologi850 – Berlangsung
- 680 (±75 tahun)VEI 1Perkiraan geologi680 – BerlangsungEast (near Kaipu) and SW rift zones
- 540 (±200 tahun)VEI ?Perkiraan geologi540 – Berlangsung
- 450VEI 0Perkiraan geologi450 – BerlangsungLower east rift zone
- 420 (±20 tahun)VEI ?Perkiraan geologi420 – Berlangsung
- 150 (±300 tahun)VEI 0Perkiraan geologi150 – BerlangsungKilauea summit (Powers Caldera)
- 50 SM (±150 tahun)VEI ?Perkiraan geologiBCE 50 – Berlangsung
- 200 SM (±150 tahun)VEI 0Perkiraan geologiBCE 200 – BerlangsungSummit, East and SW rift zones
- 270 SM (±75 tahun)VEI 0Perkiraan geologiBCE 270 – Berlangsung
- 410 SM (±100 tahun)VEI 0Perkiraan geologiBCE 410 – BerlangsungEast rift zone
- 800 SMVEI 0Perkiraan geologiBCE 800 – Berlangsung
- 1550 SMVEI 0Perkiraan geologiBCE 1550 – BerlangsungSW rift zone
- 1650 SMVEI 0Perkiraan geologiBCE 1650 – BerlangsungSW rift zone
- 2080 SMVEI 0Perkiraan geologiBCE 2080 – Berlangsung
- 2200 SM (±500 tahun)VEI ?Perkiraan geologiBCE 2200 – Berlangsung
- 2850 SMVEI 0Perkiraan geologiBCE 2850 – BerlangsungSW rift zone
- 3300 SMVEI 0Perkiraan geologiBCE 3300 – Berlangsung
- 4650 SMVEI 0Perkiraan geologiBCE 4650 – BerlangsungSW rift zone
Tautan eksternal
⚠ Untuk referensi saja. Bukan untuk tanggap darurat.