Opera 2015 - Episode
001
Event n. 4004826931
Md. 3.9
Date/time: 10/01/2015 23:50:02
Area: South Italy, Sicily sea
Coordinates (lat, lon) 36.4, 12.76
Deep: 20 km

Map taken from Google Map
Seismic event details are
reported by INGV: http://cnt.rm.ingv.it/event/4826931
Radioseismic index (RI) and distances :
Source files:
Stereo wave file of earthquake, from 20:00 to 24:00, left
channel geophone, right channel induction coil:
10JAN15-2000_coil.wav
ERO multistrip Geophone detection:

ERO Magnetic field below 35 Hz, multistrip hourly view, detected
with induction coil:

No
magnetic anomaly detected first or during the event.
Schumann resonances marked in the left par of a strip
ERO Magnetic field below 35 Hz, detected with
induction coil:

Event 4004826931 marked with
white arrow. No magnetic anomaly detected coinciding with
the event.
ERO Magnetic field below 9
Hz daily representation, detected with induction coil:

Event 4004826931
marked with white arrow. No magnetic anomaly
detected coinciding with the event.
Another point of view, elaborated with Sonic Visualizer:

No anomalies detected during or before the earthquake
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