• El Hierro – harmonic tremors and strong whirpool activity

    The whirlpool activity at El Hierro is still very strong and so is the harmonic tremor graph who is still saturated.  The current activity is needed to feed at least 3 active vents who are spewing magmatic material into the sea.  Sometime later today or later

  • Strong harmonic tremors and rockslides at El Hierro

    Pevolca has declared closing (until further notice) of the Los Roquillos tunnel because great risk of rockfall and landslides. The tunnel was already closed during the nightly hours, re-opened during the morning and awaiting a final verdict from Pevolca.  The strong

  • El Hierro on “StandBy”

    The activity of the underwater volcanic eruption on the island of El Hierro has declined for now. The deformation of the island has stabilized and in some areas has decreased.CSIC researcher explained that they have collected samples of basalt, which shows that there

  • El Hierro update

    Scientists studying the volcanic process that occured in El Hierro in last ten days have not yet found the magmatic material that has been ejected in other eruptions in the history of the Canary Islands: the basalt. After a preliminary analysis of

  • New island could be born near El Hierro

    The bubbling caused by the steam and eddies from the underwater eruption is recorded on the island of El Hierro and is visible today from the highlands of the fishing village of La Restinga. The spot that appeared on Wednesday off the coast of La Restinga is technically

  • El Hierro awakening?

    Earthquakes continue at Hierro volcano in the Canary Islands. Since July 2011 over 8000 small earthquakes have been recorded at the volcano. Deformation has increased significantly at the volcano in the past week. The alert level was raised to YELLOW on 23rd September