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Karthala volcano (Grand Comore Island) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 September-4 October 2022 (Continuing Activity)

mer., 5 oct. 2022, 14:00
14:00 PM | AUTEUR : VN
According to the Direction Générale de la Sécurité Civile (DGSC) – Comores on 4 October, the Observatoire Volcanologique du Karthala (OVK) reported that activity at Karthala had significantly declined during the previous few days. OVK recommended that the Alert Level remain at Yellow (the second lowest level on a four-level scale).

Source: Direction Générale de la Sécurité Civile – Comores
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From: Global Volcanism Program, 2022. Report on Karthala. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 28 September-4 October 2022. Smithsonian Institution and US Geological Survey.

Actualités précédentes

jeu., 29 sept. 2022, 10:00

Karthala volcano (Grand Comore Island) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 September-4 October 2022 (Continuing Activity)

According to the Direction Générale de la Sécurité Civile (DGSC) – Comores on 4 October, the Observatoire Volcanologique du Karthala (OVK) reported that activity at Karthala had significantly declined during the previous few days. OVK recommended that the Alert Level remain at Yellow (the second lowest level on a four-level scale). ... Read all
mer., 7 sept. 2022, 14:00

Karthala volcano (Grand Comore Island) - Smithsonian / USGS Weekly Volcanic Activity Report for 31 August-6 September 2022 (New Activity / Unrest)

According to the Direction Générale de la Sécurité Civile – Comores, the Observatoire Volcanologique du Karthala (OVK) reported that a significant increase in the number of small earthquakes beneath Karthala's W flank began to be detected on 15 July. The abnormal activity persisted, so on 16 August the Alert Level was raised to Yellow (the lowest level on a three-level scale) and residents were asked to limit activities on and around the volcano. On 5 September OVK recommended that the Alert Level remain at Yellow. ... Read all
Montrer plus
Karthala volcan
Shield volcano 2361 m (7,746 ft)
Comores, western Indian Ocean, -11.77°S / 43.36°E
Condition actuelle: en vigilance - niveau agité (2 sur 5) Eruptions du volcan Karthala:
1808, 1814, 1821, 1828, 1830, 1833, 1848, 1850, 1855, 1857, 1858, 1859, 1860, 1862(?), 1872, 1876, 1880, 1883-84, 1904, 1910, 1918, 1928, 1948, 1952, 1956, 1965, 1972, 1977, 1991, 2005, 2005, 2006
Style éruptif tipique
Effusive. Temporary lava lakes.
Karthala volcano (c) Google
Karthala volcano (c) Google
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