South-East crater: 10th Etna's paroxysm in 2011, 12th August 2011

Activity before paroxysm (11th and 12th August)


11th August, 11h34 : from the morning, small brown plumes proove that activity is starting again : we go up Torre.


14h54 : sometimes, more dense plumes show a stronger strombolian activity.


19h : activity is going down ats the light becomes wonderful.


12th August, 7h46 : after a very and too quiet night, strombolian activity becomes stronger and stronger. We go up new active cone, in front of very recent lavaflows. Picture : Patrick Barois.


8h58 : suddenly, strombolian activity becomes continous and very strong.


9h22 : strombolian activity becomes still stronger, Etna's guides push down tourists and ask us to move more to the North, to avoid scorias.


9h32 : very strong strombolian activity is hidden by a column of tefra some kilometers high, some minutes before lava fountains become apparent .

Paroxysm


9h51 to 9h58 : fountains of lava are there and statrt to be visible down the black plume.



9h58 : clouds of cenders.


10h.


10h : two fountains of lava are clearly apparent.


10h07 : plume is up enough to mask he sun.


10h08 ; 10h13.


10h20.


10h20 to 10h25 : fascinated, I decide to stop to take pictures and to enjoy this incredible scene.


Fortunately, Patrick still takes pictures !




From 11h42, one hour later, fountains of lava weaken fast and a wonderfiul and very black plumes appears.

After paroxysm

12 August


About 12h30, we move to Belvédère : a crowd of tourists look the lavaflows issued early in the morning : good job for Etna's guides !


Up new active cone, big boulders od lava are crolling and moving down with lavaflows.

13th August, at Zafferana


Cleaning the streets from scoria of the last paroxysm.

14th August, Monte Zoccolaro


Monte Zoccolaro, some km from activity : last scoriea in the bushes.

Still more violent and astounding : 11th paroxysm from Etna, on the 20th August 2011


Etna : Etna's activity 1983 / 2011 : 1983 ; 1984 ; 1985 ; 1991-1993 ; 1994 ; 1996 ; May 1997 ; July 1997 ; 1998 ; 1999 ; 2000 ; 2/4 July 2001 (before paroxysm) ;
5 July 2001 (paroxysm)
;
28 July 2001 ; 31 July/3 A
ugust 2001 ; 2002 ; 2003 ; 2004 ; October 2004 ; 2006
28 October /2 November 2006
 ; 2007 ; May 2008 ; July 2008 ;
August 2011
: 12th August (10th paroxysm) ; 20th August (11th paroxysm)
Centers of interest

South face
(Cones from 2002, Laghetto, Silvestri)


North face

Personal volcanic trips : Europe : Italy : Etna


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