Activity of Telica, Nevado del Ruiz, Cotopaxi and Sinabung.

After a new issue of ashes on September 25 at 1:53 p.m. in the form of a plume above 400 meters, the Telica / Nicaragua presented on September 26, 2015 an explosion qualified of medium intensity, accompanied by a shock wave and a plume of ash 600 meters high. The ash affected some twenty communities around the volcano, mainly Los Angeles and Quezalguaque in the León department.

Source : La Prensa / Nicaragua - link

The Volcanological Observatory of Manizales reported a significant thermal anomaly in the vicinity of Arenas crater of Nevado del Ruiz / Columbia this September 26, following the review of the volcano images and those transmitted by the portal Mirova, and confirmed the instability of the volcano.
This instability, that has lasted ten months, resulting in multiple emissions of ash, volcanic tremor, degassing with high concentrations of sulfur dioxide and a volcano deformation process.

Source: Observatorio de Manizales

 

The IG reported an unchanged situation in Cotopaxi / Ecuador, on September 26, with continued emissions of steam and gas containing little ash and a small plume between 100 and 200 meters above the crater before moving west.
 

The Sinabung / Sumatra present this September 26th a loud explosion accompanied by pyroclastic flows, reaching the limit of 5 km in the direction of Berastagi, ... according to its mode of activity of the moment.