Opera 2015 - Magnetic
2015-03-24 06:00 to 08:00 Geomagnetic pulsations PC1
Geomagnetic activity as reported by NOAA (http://www.swpc.noaa.gov/products/notifications-timeline)
The strong geomagnetic activity continues, creating the right
conditions for the rise of the pulse
Geomagnetic activity detected - Kiruna
Geophysical Institute (Sweden ) http://www.irf.se/maggraphs/puls.php
PC1 pulsation evidenced in white square
Station 05 - NORTHERN CROSS RADIOTELESCOPE From Medicina (IT -
Bologna), N Italy
Local noise (red squares) precedes and follows a medium
intensity pulsation (white square).
Schumann resonances marked on right part.
Station 04 - ROMAGNA OBSERV. From Sogliano al Rubicone(FC), N
Geomagnetic pulsation between 06 and 08 UTC (white square).
Local noise in red square. Schumann resonances marked on right
04 - ROMAGNA OBSERV. From Sogliano al Rubicone(FC), N
Induction coil reception (on top)
compared with borehole sensor (bottom). PC1 and its structures
are clearly visible. Local noise evidenced in red
square. Borehole sensor seems to capture only local
noise, probably correlated with main power supply ground
2015-03-24 04:00 to 08:00. Station 05 - NORTHERN CROSS
RADIOTELESCOPE From Medicina (IT - Bologna), N
detected with ULFO induction coil.
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