Les Puyehue-Cordón volcan (Chili), mise à jour éruption : continue des émissions de cendres

jeu., 1 janv. 1970, 00:00

00:00 AM |

NASA Earth Obseervatory l'image du volcan Puyehue le 31 Juillet 2011. L'Advanced Land Imager (ALI) sur Terre de la NASA Observant-1 (EO-1) a capturé cette image satellitaire couleur naturelle sur Juillet 31, 2011. Un panache de cendres pâles monte au-dessus des fissures en éruption, puis se déploie vers le nord et l'est. Le panache jette une ombre sur la coulée de lave le long de l'Ouest (à gauche) bord de l'image. Pour le sud du panache, des zones qui n'ont pas été enduits avec le sport de lave, au lieu d'un modèle dendritique neige blanche et marron cendre. (Source: http://earthobservatory.nasa.gov/IOTD/view.php?id=51541)

Près de 2 mois après son départ, l'éruption explosive et chaleureux du complexe volcanique du Chili Puyehue-Cordón les se poursuit, mais à un niveau beaucoup plus bas que pendant le premier mois de l'éruption. Ces derniers jours, la colonne d'éruption a été atteignant jusqu'à 2 km et produisant des panaches de cendres est à la dérive en Argentine où les cendres sont à l'origine des problèmes d'infrastructure, mais aussi de perturbation pour le trafic aérien.
Il semble que l'émission de lave de la fissure éruptive ont pris fin.
Il semble que l'émission de lave de la fissure éruptive ont pris fin.
Il semble que l'émission de lave de la fissure éruptive ont pris fin.

Toutes les nouvelles pour: Puyehue-Cordón Caulle volcan
Informations sur: Puyehue-Cordón Caulle volcan

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Source:

Reporte Especial de Actividad Volcánica No 90 Complejo Volcánico Puyehue – Cordón Caulle (SERNAGEOMIN)

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Les Puyehue-Cordón volcan (Chili), mise à jour éruption : continue des émissions de cendres

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