Opera 2015 - Episode 014

Event-ID: 4005274201
Magnitude (Mwp): 6.4
Time 16/04/2015  18:07:43 (UTC)
Coordinates: (lat, lon) 35.08, 26.78
Deep:  19 km
Seismic district: Crete, Greece
 

Map taken from Google Map

Seismic event details are reported by INGV:  http://cnt.rm.ingv.it/event/5274201


Radioseismic index (RI) and distances:



Source files:
Stereo wave file of earthquake St. 03 - ETNA RADIO OBSERVATORY,  from 16:00 to 20:00 16APR2015 :
16APR15-1600_coil.wav
Geophone on left channel, induction coil on right one.

Wave file of earthquake St. 04 - ROMAGNA OBSERV. Sogliano al Rubicone(FC), N Italy, from 16:00 to 20:00 16APR2015 :
16APR15-1600_sogliano.wav
Signal recceived with ICS101 Induction coil

NOAA Space weather Timeline from http://www.swpc.noaa.gov/products/notifications-timeline

Strong geomagnetic activity, caused by solar storm.  4005274201 event marked with orange arrow, just in the middle of G1 alert.


http://www.sgo.fi/Data/Pulsation/latestPulsation.php - Sodankyla Geophysical Observatory (Finland)
Strong geomagnetic activity, caused by solar storm.  4005274201 event marked with orange arrow.
No RF signals seems to be correlated with earthquake event.



http://www.irf.se/maggraphs/puls.php - Kiruna Geophysical Institute (Sweden )

Strong geomagnetic activity, caused by solar storm.  4005274201 event marked with orange arrow.
No RF signals seems to be correlated with earthquake event.


St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT), Etna Park, Sicily, S Italy

4005274201 event marked with white arrow, with Pressure and Surface wave in white square. Others two event not detected by INGV follows the first one: they are reported by Grecian seismic networks.

St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT), Etna Park, Sicily, S Italy

4005274201 event marked with white arrow. Wind shaking evidenced in white oval, power supply noise and Schumann resonances marked on right part. No RF signals correlated with earthquake event.


St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT), Etna Park, Sicily, S Italy

4005274201 event marked with white arrow. Schumann resonances marked on right part. No RF signals correlated with earthquake event.

St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT), Etna Park, Sicily, S Italy

4005274201 event marked with white arrow. Two system shutdowns for maintenance, daily evening interferences, always at the same hours. No RF signals correlated with earthquake event.


St. 04 - ROMAGNA OBSERV. From Sogliano al Rubicone(FC), N Italy.

4005274201 event marked with white arrow. Schumann resonances marked on right part. Local noise in white oval. No RF signals correlated with earthquake event.

St. 04 - ROMAGNA OBSERV. From Sogliano al Rubicone(FC), N Italy

4005274201 event marked with white arrow. Daily evening interferences, always at the same hours. No RF signals correlated with earthquake event.

St. 05 - NORTHERN CROSS RADIOTELESCOPE From Medicina (IT - Bologna), N Italy

4005274201 event marked with white arrow. Wind shaking and local noise evidenced in white oval, Schumann resonances marked on right part. No RF signals correlated with earthquake event.

St. 05 - NORTHERN CROSS RADIOTELESCOPE From Medicina (IT - Bologna), N Italy

4005274201 event marked with white arrow. Schumann resonances marked on right part.  No RF signals correlated with earthquake event.

St. 01 - IK1QFK  CUMIANA (TO), NW Italy

4005274201 event marked with white arrow. No RF signals correlated with earthquake event.

St. 01 - IK1QFK  CUMIANA (TO), NW Italy

4005274201 event marked with white arrow. Schumann resonances marked on right part., ZEVS submarines carrier, 50 Hz mirrored signals, birds and wind shaking effect but no RF signals correlated with earthquake event.

St. 01 - IK1QFK  CUMIANA (TO), NW Italy

4005274201 event marked with white arrow. No RF signals correlated with earthquake event.

St. 02 - CSP VLF MONITORING STATION From Pontese dew (TO), NW Italy

4005274201 event marked with white arrow. No RF signals correlated with earthquake event.


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