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Volcano Calendar 2019
: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
: "One of the most eye-catching guides to the world’s volcanoes ever published.
: Our professional team of volcanologists and photographers offers unique travel opportunities: volcano expeditions, photo tours, and relaxed walking & study tours.
The Volcano Adventure Guide
: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
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Latest news from Avachinsky volcano
Friday, Aug 02, 2013
A (so far small) seismic crisis has started about a week ago. The earthquake hypocenters are currently located at depths around 30 km SE of the volcano. ... [more]
Monday, May 19, 2008
Avachinsky volcano is getting active, producing ash eruptions. An ash plume was observed rising to an altitude of 4.3 km (14,000ft) a.s.l. on 10 May. ...
2 Aug 2013 (deep earthquake swarm)Typical eruption style
: ExplosiveAvachinsky volcano eruptions
: 1737 (produced tsunami), 1772, 1779, 1789, 1827, 1828, 1837, 1851, 1853, 1854, 1855, 1878, 1881, 1894-95, 1901, 1909, 1926-27, 1938, 1945, 1991, 2001, 2008 (ongoing)
|Time||Mag. / Depth||Distance||Location|
|Wed, 3 Oct|
|Wed, 3 Oct 07:21 UTC||M 4.9 / 105 km||20 km||Near East Coast of Kamchatka|
Avachinsky towering above Petropavlovsk, Kamchatka's largest city, is one of Kamchatka's most active volcanoes. It typically erupts every few years to decades, often producing ash flows and lahars.
Avachinsky began to form during the middle or late Pleistocene and is flanked to the SE by the parasitic volcano Kozelsky, which has a large crater breached to the NE. Avachinsky has a large horseshoe-shaped caldera, breached to the SW, that was formed when a major debris avalanche about 30,000-40,000 years ago buried an area of about 500 sq km to the south underlying the city of Petropavlovsk. Reconstruction of the volcano took place in two stages, the first of which began about 18,000 years before present (BP), and the second 7000 years BP. Most eruptive products have been explosive, with pyroclastic flows and hot lahars being directed primarily to the SW by the breached caldera, although relatively short lava flows have been emitted. The frequent historical eruptions of Avachinsky have been similar in style and magnitude to previous Holocene eruptions.
Source: Global Volcanism Program
South side of Vilyuchinsky volcano(2173 m), Kamchatka, on the right. The volcanoes Aag (2310 m, left), Koryaksky (3456 m, center) and Avachinsky (2741 m, right) rise abov...
Avachinsky volcano towering above Petropavlovsk, Kamchatka (Photo: Richard Roscoe)
Koryaksky's neighbor volcano, Avachinsky follows a few moments later to the left. (Photo: Tom Pfeiffer)
The views become better and better: Vilyuchik volcano and Koryaksky and Avachinsky volcanoes in the background. (Photo: Tom Pfeiffer)
2 Sep 2017: The longest domestic flight in the world, Moscow-Petropavlowsk (7-8 hours), is almost over as the plane is descending in brilliant weather to the airport: we ...
Avachinsky volcano with the somma structure (new summit cone built within a half-open summit caldera) (Photo: Tom Pfeiffer)
More on VolcanoDiscovery:
Volcanic Ash Advisory Centres
: Much current eruption news is provided by the 9 Volcanic Ash Advisory Centres (VAAC) distributed around the globe. The VAACs provide a vital service for aviation safety.
Volcano Special Tours
: We organize tours to particularly active volcanoes and during ongoing eruptions for extended observation time from various viewpoints. These trips, exclusively for very small groups, are often announced only at short notice and require fast travel and flexibility. Each trip is accompanied by a volcanologist from our team. Examples include: Kilauea (Hawai'i), Colima (Mexico), Krakatau and many others.
: Lists and maps of earthquakes in the world in near real time. Country lists, earthquake archive, and I-felt-it reports.
Etna volcano photos
: Etna - Europe's largest and most active volcano is a universe in itself. Browse through our collection spanning almost 20 years of eruptions and more.