November 18, 2011 – CANARY ISLANDS - The volcanic tremor measured at El Hierro remains at very high levels and in sharp contrast to visible activity, feeding speculations and fear about new volcanic vents opening up somewhere on or near the island. Some fear such a new vent could be located in the El Golfo Bay, near Frontera, since most of the (deep) earthquakes in recent days are concentrated beneath the northern sector of the island. However, so far, these earthquakes are very deep (ca. 20 km) and do not point towards an immediate eruption in this area, rather are intrusions of dykes in the upper mantle beneath the island. At La Restinga at the southern tip of the island, we could observe a slight increase in activity from the submarine vent ca. 1 km off the coast today: every 15-30 minutes, brownish plumes of water could be seen upwelling, flattening the ocean surface and sometimes producing dark stretches of floating mud(?) and foam (not steam!) in a circular area around the vents. The Instituto Volcanológico de Canarias (INVOLCAN) has been recording highly elevated levels of Helium and CO2 gas dissolved in the water around La Restinga, another sign that the submarine eruption is still in progress.
last singns of planet earth earthquake,volcanoes activity,tornadoes,hurrcane,sanstorm,hailstorm,floods,Landslide,sinkhole,mistery,astronomy,fireball
Subscribe to:
Post Comments (Atom)
Popular Posts
-
50 km east from Cairo a mysterious structure is in the heart of desert.A discover the researcher Matthew Ianneo , UFO enthusiast and ...
-
06/08/2022 - Shortage of fossil fuels, drought and heat waves, interruptions in raw materials, price increases due to the war in Ukraine,
-
The United States and New Zealand conducted secret tests of a "tsunami bomb" designed to destroy coastal cities by using underw...
-
This afternoon in Alba Adriatica a resounding plane crash during an airshow.
-
June 2014 – REUNION ISLAND – This morning at 1:35 am tourists on the French Indian Ocean Islands La Reunion tourists witnessed a spect...
-
Vitamin D may be a powerful antibiotic forgotten. Recent studies show that vitamin D in the body it stimulates the production of potent a...
-
The albino humpback whale nicknamed Migaloo cruises along the eastern coast of Australia near Coffs Harbour with another whale in 2005. ...
-
Remember this name: Betelgeuse. In the past, man looked to the sky for answers to some fundamental questions.
-
November 24, 1011 — SICILY , It – Torrential rain battered eastern Sicily on Wednesday, where mudslides have killed at least three people a...
-
The planet Mars is also called the red planet because of the abundance of iron oxide present in its surface rocks.
No comments:
Post a Comment