Data and graphs
Seismic events located in the period 1/1/2012-31/3/2017:
More details can be found in the scientific reports.
Previous published lists have been updated due to calibrations of location and magnitude estimation procedures for the whole available dataset.
The two graphs below represent the variations of the average flow (units in thousands of standard cubic meters per hour) and of the average pressure (units in bar) measured at the well mouth during the plant's activities, in blue and in fuchsia, respectively. Horizontal thick grey lines indicate the periods of gas extraction from or injection into the reservoir. Both graphs are updated to 31/10/2017 with the data provided by Edison Stoccaggio S.p.A.
Through this pages you can view the pictures that represent the seismic noise spectra produced by PQLX software.
Figure example: station ED06, period June 2013.