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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

mardi mars 18, 2014 17:01 | AUTEUR : T

Activity remains essentially unchanged. Viscous lava flows are active on the E and SW sides of the Caliente dome.
INSIVUMEH warns against the potential of hot lahars that the current and expected heavy rainfalls could trigger, re-mobilizing loose pyroclastic material that has been accumulating at the feet of the dome. The draining riverbeds of Nima I, Nima II, Samala, and San Isidro are the areas most at risk.
Actualités précédentes
Santiaguito's lava dome on 3 March
mercredi, mars 05, 2014
Activity remains dominantly effusive. Viscous lava flows are active mainly at the S and NE flanks of the dome, causing constant avalanches. [details]
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]

Nouvelles et actualités: Santiaguito (Santa Maria, Guatemala)

Santa María / Santiaguito volcano (Guatemala) activity update

mardi mars 18, 2014 17:01 | AUTEUR : T

Activity remains essentially unchanged. Viscous lava flows are active on the E and SW sides of the Caliente dome.
INSIVUMEH warns against the potential of hot lahars that the current and expected heavy rainfalls could trigger, re-mobilizing loose pyroclastic material that has been accumulating at the feet of the dome. The draining riverbeds of Nima I, Nima II, Samala, and San Isidro are the areas most at risk.
Actualités précédentes
Santiaguito's lava dome on 3 March
mercredi, mars 05, 2014
Activity remains dominantly effusive. Viscous lava flows are active mainly at the S and NE flanks of the dome, causing constant avalanches. [details]
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]
 

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