Get our newsletter!
Voyages aux volcans actifs !
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Départs garantis:
12-30 août 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
13-29 août 2019: Les volcans actifs de Java - Java (Indonésie)
1-19 sept. 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
3-18 sept. 2019: Du Krakatau à Bali - Java (Indonésie)
12-20 oct. 2019: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
2-18 nov. 2019: Volcans et Épices - Mer des Moluques (Sulawesi, Indonésie)
17-21 nov. 2019: Spécial Volcan Krakatau - Le Krakatau, détroit de la Sonde
9-17 mai 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
Diaporama
Localisation du volcan Santa Maria / Santiaguito (image satellite (c) Google Earth View)
Localisation du volcan Santa Maria / Santiaguito (image satellite (c) Google Earth View)
Localisation du volcan Santa Maria / Santiaguito (image satellite (c) Google Earth View)
Localisation du volcan Santa Maria / Santiaguito (image satellite (c) Google Earth View)
Santa María volcan
Stratovolcan 3772 m (12,375 ft)

Condition actuelle: ( sur 5)| Reports
Eruptions du volcan Santa María:
1902 (éruption Plinienne catastrophique), 1903, 1922 (issues du flanc SW: Santiaguito), 2002- à l'actuel
Style éruptif tipique:
Dynamisme explosif prpondrant, et la formation de DME de lave.
Derniers séismes proches
Derniers images satellite
Santa María volcan
Stratovolcan 3772 m (12,375 ft)

Condition actuelle: ( sur 5)| Reports
Eruptions du volcan Santa María:
1902 (éruption Plinienne catastrophique), 1903, 1922 (issues du flanc SW: Santiaguito), 2002- à l'actuel
Style éruptif tipique:
Dynamisme explosif prpondrant, et la formation de DME de lave.
Derniers séismes proches
Derniers images satellite
 

Nouvelles et actualités: Santiaguito (Santa Maria, Guatemala)

Santa María / Santiaguito volcano (Guatemala) activity update

mercredi mars 05, 2014 17:28 | AUTEUR : T

Santiaguito's lava dome on 3 March
Santiaguito's lava dome on 3 March
Activity remains dominantly effusive. Viscous lava flows are active mainly at the S and NE flanks of the dome, causing constant avalanches.
Actualités précédentes
Santiaguito's Caliente lava dome yesterday morning
dimanche, mars 02, 2014
The activity has remained unchanged, dominated by slow extrusion and avalanches of blocky lava mainly from the SE and NE flanks of the Caliente dome. ... [details]
lundi, févr. 24, 2014
Activity at the volcano remains similar to the previous weeks. Effusion of lava keeps the flows at the eastern and southeastern sides of the Caliente dome active, where avalanches occur. No explosions were reported by the observatory this morning. [details]
Santiaguito volcano Friday morning
dimanche, févr. 16, 2014
Activity at the volcano has not changed and remains dominantly effusive. Several blocky flows descend from the upper flanks of the Caliente dome, mostly on the E and SW side, generating constant avalanches. Occasional explosions with ash plumes of 500-800 m height occur as well. [details]
jeudi, févr. 06, 2014
Activity has shown no to little variations but has decreased a bit overall. The lava dome has currently active flows on the SW and NE flanks and continues to produce small to moderate ash explosions from time to time. [details]
dimanche, janv. 26, 2014
Activity has remained essentially unchanged. The lava dome produces intermittent weak to moderate explosions (with ash plumes up to 500-700 m height) and abundant avalanches at the active block lava flow fronts, especially on the eastern and southeastern side of the dome. Collapses at these fronts can produce small pyroclastic flows. [details]

Nouvelles et actualités: Santiaguito (Santa Maria, Guatemala)

Santa María / Santiaguito volcano (Guatemala) activity update

mercredi mars 05, 2014 17:28 | AUTEUR : T

Santiaguito's lava dome on 3 March
Santiaguito's lava dome on 3 March
Activity remains dominantly effusive. Viscous lava flows are active mainly at the S and NE flanks of the dome, causing constant avalanches.
Actualités précédentes
Santiaguito's Caliente lava dome yesterday morning
dimanche, mars 02, 2014
The activity has remained unchanged, dominated by slow extrusion and avalanches of blocky lava mainly from the SE and NE flanks of the Caliente dome. ... [details]
lundi, févr. 24, 2014
Activity at the volcano remains similar to the previous weeks. Effusion of lava keeps the flows at the eastern and southeastern sides of the Caliente dome active, where avalanches occur. No explosions were reported by the observatory this morning. [details]
Santiaguito volcano Friday morning
dimanche, févr. 16, 2014
Activity at the volcano has not changed and remains dominantly effusive. Several blocky flows descend from the upper flanks of the Caliente dome, mostly on the E and SW side, generating constant avalanches. Occasional explosions with ash plumes of 500-800 m height occur as well. [details]
jeudi, févr. 06, 2014
Activity has shown no to little variations but has decreased a bit overall. The lava dome has currently active flows on the SW and NE flanks and continues to produce small to moderate ash explosions from time to time. [details]
dimanche, janv. 26, 2014
Activity has remained essentially unchanged. The lava dome produces intermittent weak to moderate explosions (with ash plumes up to 500-700 m height) and abundant avalanches at the active block lava flow fronts, especially on the eastern and southeastern side of the dome. Collapses at these fronts can produce small pyroclastic flows. [details]
 

Plus sur VolcanoDiscovery:

Copyright: VolcanoDiscovery ou autres sources indiquées.
Utilisation des documents: Les textes, les images et les vidéos de ce site internet sont protégées par copyright. Toute reproduction et tout usage sans accord préalable ne sont pas autorisés. Si vous désirez acquérir pour certains documents (photos, vidéos, textes ou autres) le droit de reproduction, d'édition et, plus généralement, de toute utilisation destinée à un usage public, qu'elle soit commerciale ou pas, vous êtes priés de nous contacter.