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Stratovolcano 4835 m (15,863 ft)
Kamchatka, 56.06°N / 160.64°ECurrent status
(4 out of 5)Klyuchevskoy webcams / live data
| ReportsKlyuchevskoy volcano videosKlyuchevskoy volcano books | ToursKlyuchevskoy volcano eruptions:
1697-98, 1720-21, 1727-31, 1737, 1740, 1762, 1767, 1770, 1772, 1785, 1787, 1788, 1789-90, 1791, 1807, 1812, 1813, 1819-22, 1829, 1840, 1848, 1852, 1853-54, 1865, 1877, 1878, 1879, 1882, 1883, 1890, 1896-97, 1890, 1896-97, 1898, 1904, 1907, 1909, 1910, 1911, 1913, 1915, 1922, 1923, 1925, 1926, 1929, 1931, 1932, 1935-36, 1937-39, 1944-1945, 1946, 1948, 1949, 1951, 1953, 1954, 1956, 1957, 1958, 1959, 1960-63, 1963-64, 1965-1966, 1967, 1968, 1969, 1970, 1971, 1971-73, 1974, 1977-80, 1981, 1982, 1982-83, 1984-85, 1986, 1986-90, 1991, 1992, 1992-93, 1994-95, 1996-97, 1998, 1999, 2000, 2002, 2002-04, 2005 - ongoingTypical eruption style:
Dominantly explosive, strombolian and vulcanian activity, sometimes lava flows from fissure vents. At present in a phase of near-persistant activity.
Last earthquakes nearby
Klyuchevskoy volcano toursKamchatka - Mountains of Fire & Ice
(volcano expedition to Kamchatka)Latest satellite images
Satelite Image by (c) Google & NASA
Klyuchevsky volcano news & activity updates
Klyuchevskoy volcano (Kamchatka): activity summary 13-25 March 2015
Thursday Mar 26, 2015 17:45 PM | BY: T
Mild activity (small explosions and light ash emissions) continues at the summit crater of the volcano
from the Smithsonian / USGS Weekly Volcanic Activity Report 18-24 March 2015
"KVERT reported that during 13-20 March the eruption at Klyuchevskoy continued but the energy of the explosions decreased significantly.
Explosions generated ash plumes that rose to altitudes of 5-5.5 km (16,400-18,000 ft) a.s.l. During 16-17 March satellite images showed a weak thermal anomaly over the volcano and ash plumes that drifted 90 km E.
Ash plumes were again detected in images during 22-23 March. On 25 March the Aviation Color Code was lowered to Yellow."
Wednesday, Mar 18, 2015
Mild activity is again occurring at the summit vent of the tall stratovolcano. Aviation color code is orange. ... [more]
Monday, Mar 09, 2015
The explosive-effusive eruption of the volcano probably finished. ... [more]
Wednesday, Mar 04, 2015
Strombolian activity and mild to moderate ash emissions continue at the summit crater with no significant changes over the past weeks. [more]
Thursday, Feb 19, 2015
The strombolian-type activity from the summit crater of the volcano continues at moderate levels, with little changes over the past week. ... [more]
Monday, Feb 16, 2015
A stronger phase in the ongoing eruption produced an ash plume that rose to 23,000 ft (7 km) last night (Tokyo VAAC).
NASA photo of the eruption of Klyuchevsky volcano on 30 September, 1994, the volcano's largest explosion in 40 years. The large
Kliuchevskoi is Kamchatka's highest and most active volcano. Since its origin about 6000 years ago, the beautifully symmetrical, 4835-m-high basaltic stratovolcano has produced frequent moderate-volume explosive and effusive eruptions without major periods of inactivity. Kliuchevskoi rises above a saddle NE of sharp-peaked Kamen volcano and lies SE of the broad Ushkovsky massif. More than 100 flank eruptions have occurred at Kliuchevskoi during the past roughly 3000 years, with most lateral craters and cones occurring along radial fissures between the unconfined NE-to-SE flanks of the conical volcano between 500 m and 3600 m elevation. The morphology of its 700-m-wide summit crater has been frequently modified by historical eruptions, which have been recorded since the late-17th century. Historical eruptions have originated primarily from the summit crater, but have also included numerous major explosive and effusive eruptions from flank craters.
Source: Klyuchevsky information by the GVP (Smithsonian Institution)
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