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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.
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
stratovolcan 1745 m / 5,725 ft
Nicaragua, 12.7°N / -87°WCondition actuelle
: normal / en sommeil
(1 sur 5)San Cristobal webcams / données en temps réel
| ReportsSan Cristobal livres
Eruptions du volcan San Cristobal:
2010-11, 2010, 2009, 2008 (Nov), 2008 (Aug), 2007, 2005-06, 2003-04, 2002, 2001, 2000, 1999-2000, 1997,1987 (?), 1985 (?), 1977, 1976 (Aug), 1976 (Mar), 1971, 1685, 1684, 1680, 1613 (?), 1528 ± 1 yearStyle éruptif tipique:
explosiveDerniers séismes prochesDerniers images satellite
San Cristobal volcano news & activity updates
San Cristobal volcano (Nicaragua) activity update: seismic unrest, degassing
mercredi janv. 22, 2014 11:05 | AUTEUR : T
NETER reported that seismic tremor at San Cristóbal increased at 0340 on 17 January; RSAM values increased from a baseline of 70 to 460 units.
Twelve gas emissions were observed between 1259 and 1315, and RSAM climbed to 649 units. A report at 1700 noted that RSAM values decreased to 100 and no additional gas emissions were observed. The next day, 18 January, RSAM values fluctuated between 90 and 190 units. (Smithsonian/USGS Weekly Volcanic Activity Report 15-21 January 2014)
vendredi, juil. 19, 2013
Some elevated seismicity was recorded at the volcano during recent days and continues. This includes phases of harmonic tremor and long-period events.
vendredi, juin 28, 2013
Seismic activity has been at normal, low levels during the recent days. [details]
mercredi, juin 12, 2013
Seismic activity has returned to normal (low) levels. [details]
samedi, juin 08, 2013
New eruptions occurred yesterday. The volcano produced a series of 7 small ash emissions between 06:45 to 11:43 am (local time). The explosions were very small and ash plumes only rose up to about 100 m above the crater. ... [details]
vendredi, mai 17, 2013
Seismic activity has generally remained weak recently.
Plus sur VolcanoDiscovery:
Gorely volcano photos
: Gorely is a young and very active shield volcano in southern Kamchatka. It is one of Kamchatka's easiest volcanoes to climb and offers stunning views into vast craters and the surrounding landscape.
Introduction to Plate Tectonics
: The Earth's upper, rigid layer is broken into several plates which are in constant motion to one another. Most earthquakes and volcanoes occur as result of these plate boundaries.
Volcano Calendar 2018
: We're proud to present our 2018 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
Bromo volcano photos
: Bromo is one of Indonesia's most visited volcanoes. It is the most active vent inside the huge Tengger caldera and erupts every few years.