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Diaporama
Soputan volcan
Stratovolcano 1784 m (5,853 ft)
North Sulawesi, Indonesia, 1.11°N / 124.73°E
Condition actuelle: en vigilance - niveau agité (2 sur 5)
Soputan webcams / données en temps réel | Reports
Soputan livres | Tours
Eruptions du volcan Soputan:
1785, 1819, 1833(?), 1845, 1890, 1901, 1906, 1907, 1908-09, 1910, 1911-12, 1913, 1915, 1917, 1923-24, 1947, 1953, 1966-67, 1968, 1970, 1971, 1973, 1982, 1984, 1985, 1989, 1991-96, 2000-03, 2004, 2005-ongoing
Style éruptif tipique:
Explosive, construction of lava domes, pyroclastic flows, strombolian activity.
Derniers séismes proches
Voyages au volcan Soputan
Volcans et Épices (17 jours de trekking sur les volcans de la mer des Moluques: N-Sulawesi, Karangetang et Halmahera)

Derniers images satellite

Sentinel hub | Landsat 8
 

Volcano news: Soputan

dernier (2018) | | 2016 | 2015 | 2014 | Archive
ven., 13 mai 2016, 15:51
Seismic activity of Soputan during recent weeks (VSI)
On 21 April, VSI lowered the alert level from 3 to 2 (on a scale of 1-4), following a decrease in seismic and visible activity from the volcano.
jeu., 31 mars 2016, 09:11
Seismic activity at Soputan during the past months (VSI)
In its latest report, VSI describes continuing elevated seismic activity, including shallow volcanic earthquakes and avalanches that indicate slow magma extrusion from the main vent. ...plus
lun., 14 mars 2016, 16:19
Glow from Soputan this morning (photo: Ingrid / VolcanoDiscovery)
A small group of VolcanoDiscovery just returned from a visit to Soputan. While clouds prevented detailed observations most of the time, glow was visible from the summit at night and moderate steaming during the day. ...plus [lire toutes]
mer., 2 mars 2016, 16:08
Seismic activity at Soputan over the past year (red lines=explosion signals, guguran=avalanche signals)
The volcano has remained calm since its last eruption on 6-7 February, but continues to show significant signs of unrest. Its alert level is being maintained at 3 on the Indonesian scale of 1-4. ...plus [lire toutes]
mar., 9 févr. 2016, 12:05
Explosions on 6 Feb occurred at 13:00, 14:37, and 20:08 local time. Observers 10 km away saw dense reddish gray ash plumes rising 3 km above the crater. At 01:06, 02:04, 0311, and 03:20 on 7 February Strombolian activity ejected tephra as high as 1 km above the crater. ...plus [lire toutes]
sam., 6 févr. 2016, 11:42
Forecast of ash plume from Soputan's eruption this morning (VAAC Darwin)
A larger explosive-effusive eruption was reported to have occurred about two hours ago (10:15 UTC). At 11:45 UTC, Darwin VAAC issued alerts to aviation about an ash plume that had risen to estimated 23,000 ft (7 km) altitude and has been drifting NW. Aviation color code was immediately raised to RED. ...plus [lire toutes]
ven., 8 janv. 2016, 12:05
Lava fountaining at Soputan volcano on 5 Jan 2016 (image: Sindonews)
A powerful explosive eruption occurred at the volcano during 4-6 January. It began with a series of at least 4 powerful explosions between 20:50 on 4 Jan and up to the next morning, producing tall ash plumes that rose 4-6 km above the volcano and drifted north. ...plus [lire toutes]
dernier (2018) | | 2016 | 2015 | 2014 | Archive

Background:

The small Soputan stratovolcano on the southern rim of the Quaternary Tondano caldera on the northern arm of Sulawesi Island is one of Sulawesi's most active volcanoes.  The youthful, largely unvegetated volcano rises to 1784 m and is located SW of Sempu volcano.  It was constructed at the southern end of a SSW-NNE trending line of vents.  During historical time the locus of eruptions has included both the summit crater and Aeseput, a prominent NE-flank vent that formed in 1906 and was the source of intermittent major lava flows until 1924.


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Source: GVP, Smithsonian Institution


 

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