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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."
: Depuis 2005, VolcanoDiscovery propose des voyages en petits groupes, des randonnées et du trekking, ainsi que des expéditions pour voir des volcans actuellement en activité, des voyages photographiques dans de nombreuses régions d’activité volcanique à travers le monde.
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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Strong mag. 6.1 earthquake - 6.1 SOUTH GEORGIA ISLAND REGION on Sunday, 21 August 2016
Hypocenter depth recalculated from 10.0 to 15.0 km.
Aug 21 04:07: Magnitude recalculated from 6.1 to 6.4.
Hypocenter depth recalculated from 15.0 to 10.0 km.
Hypocenter depth recalculated from 10.0 to 20.0 km.
Aug 21 07:16: Magnitude recalculated from 6.4 to 6.0.
Hypocenter depth recalculated from 20.0 to 300.0 km.
Hypocenter depth recalculated from 300.0 to 10.0 km.
Depth: 10.0 km
Epicenter latitude / longitude: 55.35°S / 31.74°W
(Géorgie du Sud et îles Sandwich du Sud)
Nearest volcano: Protector Shoal
Primary data source: EMSC
Estimated released energy: 6.3*10^13 J (17.5 GWh / 15080 tons of TNT / 0.9 atomic bombs equivalent) [learn more
Date & time: Sun, 21 Aug 03:45:23 UTC
Data for same earthquake as reported from other agencies
|Heure||Mag. / Depth||Location||Source|
|Sun, 21 Aug 2016|
|Sun, 21 Aug 03:45 UTC||M 6.1 / 10 km||South Georgia Island Region||GFZ|
|Sun, 21 Aug 03:45 UTC||M 6.4 / 10 km||- South Georgia Island region||USGS|
|Sun, 21 Aug 03:45 UTC||M 6.2 / 19.5 km||South Georgia & the South Sandwich Is. [Sea]||INGV|
"I felt it" reports:
|Heure||Mag. / Depth||Location||Map||Source|
|Fri, 30 Dec 2016|
|Fri, 30 Dec 05:20 UTC||M 4.7 / 32.7 km - [info]||- 280km NW of Visokoi Island, South Georgia and the South Sandwich Islands||[Map]||USGS|
|Tue, 24 Jan 2017|
|Tue, 24 Jan 02:38 UTC||M 5.0 / 34.1 km - [info]||- South Georgia Island region||[Map]||USGS|
|Fri, 24 Feb 05:59 UTC||M 5.2 / 10 km - [info]||South Sandwich Islands Region||[Map]||GFZ|
|Tue, 4 Apr 2017|
|Tue, 4 Apr 13:53 UTC||M 5.5 / 10 km - [info]||South Sandwich Islands Region||[Map]||GFZ|
|Thu, 27 Apr 2017|
|Thu, 27 Apr 13:35 UTC||M 5.1 / 33 km - [info]|| SOUTH SANDWICH ISLANDS REGION||[Map]||EMSC|
|Mon, 31 Jul 2017|
|Mon, 31 Jul 21:31 UTC||M 5.2 / 10 km - [info]||- South Sandwich Islands region||[Map]||USGS|
|Sat, 12 Aug 2017|
|Sat, 12 Aug 10:14 UTC||M 5.2 / 10 km - [info]||South Sandwich Islands Region||[Map]||GFZ|
Plus sur VolcanoDiscovery:
Volcano Calendar 2017
: We're proud to present our 2017 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
Desert, Salt & Volcanoes
: One of our best volcano expeditions! Stay 3 full days / nights at the active lava lake of Erta Ale, explore the wonders of Dallol and the Danakil desert in northern Ethiopia. 14 days expedition during Nov-March, small groups, guided by geologist.
Etna's steam rings
: A collection of fantastic vortex rings ("smoke rings") we observed recently on Etna.
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.