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Diaporama
Nevado del Huila volcano satellite image by (c) Google
Nevado del Huila volcano satellite image by (c) Google
Colombia: Machín and Nevado del Huila Volcanoes (as of 10 Nov 2008) - Location Map (source: United Nations Office for the Coordination of Humanitarian Affairs - ReliefWeb )
Colombia: Machín and Nevado del Huila Volcanoes (as of 10 Nov 2008) - Location Map (source: United Nations Office for the Coordination of Humanitarian Affairs - ReliefWeb )

 

News from Nevado del Huila volcano:

Weekly Bulletin Nevado del Huila volcano activity from September 26 to October 2, 2012

vendredi oct. 12, 2012 06:29 | AUTEUR : T

Steaming accompanied by weak seismic unrest continued over the past days. During the last week, a total of 97 seismic events were recorded of which 43 were related to rock fracturing and 54 with the fluid dynamics within volcanic conduits including hybrid and long period events and one tremor pulse of low energy.
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Source:
  • (INSIVUMEH)
Actualités précédentes
mercredi, oct. 03, 2012
Weak seismic unrest continued at the volcano. ... [details]
mercredi, sept. 26, 2012
There were a total of 97 seismic events, of which 21 were related to rock fracturing and 76 with fluid dynamics within volcanic conduits. Of these, 63 were long period events, 12 hybrid and one (1) low energy level tremor pulse. ... [details]
mercredi, sept. 19, 2012
Weak volcanic quakes and some tremor pulses occurred during the past 7 days at the volcano. Visible activity is strong degassing with a steam plume rising up to 1 km. [details]
Current seismic signal from VR2 station (INGEOMINAS)
mardi, sept. 11, 2012
A strong pulse of volcanic tremor (?) is visible on the current seismograms of Nevado del Huila a few hours ago. There are no reports of eruptions. [details]
Current seismic signal from VR2 station (INGEOMINAS)
mercredi, sept. 05, 2012
No change in the volcano's activity (steaming, degassing) has been noted during the past week. 63 seismic events (19 quakes, and 44 tremor signals related to fluid movements) of weak energy were recorded. ... [details]

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