Opera 2015 - Magnetic
Pulsation 017
Geomagnetic
pulsations PC1 from 2015 Sept 10 23:00 to 2015 Sept 11 05:00
Geomagnetic activity as reported by NOAA (http://www.swpc.noaa.gov/products/notifications-timeline)
The strong geomagnetic activity: the pulsation time is evidenced
in purple oval on bottom.
Geomagnetic activity detected - Kiruna
Geophysical Institute (Sweden ) http://www.irf.se/maggraphs/puls.php
PC1 pulsations evidenced in white ovals
Source files:
-
2015-09-11 00:00 to 04:00. Monitoring St. 01 -
IK1QFK CUMIANA (TO), NW Italy.
Geophone on left channel, Marconi antenna
on right:
03_11SEP15-0000_E.wav
- 2015-09-11
00:00 to 04:00. Monitoring St. 01 -
IK1QFK CUMIANA (TO), NW Italy. Two
orthogonal induction coils:
04_11SEP15-0000_IC100-RDF.wav
Monitoring St. 01 - IK1QFK
CUMIANA (TO), NW Italy
ICS101 orthogonal coils, PC1
pulsations evidenced in white ovals. Schumann Resonances on left
part.
Source files:
-
2015-09-11 00:00 to 04:00. Monitoring St. 04 -
ROMAGNA OBSERVATORY From Sogliano al
Rubicone (FC), N Italy. ICS101
induction coil:
06_11SEP15-0000_sogliano.wav
Monitoring St. 04 - ROMAGNA OBSERVATORY From
Sogliano al Rubicone (FC), N Italy.
ICS101
induction coil, PC1 pulsations evidenced in white ovals.
Schumann Resonances on left part.
Monitoring St.
04 - ROMAGNA OBSERVATORY From Sogliano al
Rubicone (FC), N Italy.
ICS101
induction coil, daily multistrips
spectrogram, PC1 pulsations
evidenced in white ovals. 1st
Schumann Resonances on left part,
and SRS Spectral Resonance
Structures
Source files:
- 2015-09-11
From 00:00 to 04:00,
Monitoring St. 05 - NORTHERN
CROSS RADIOTELESCOPE From
Medicina (IT - Bologna), N
Italy, induction coil
ICS101: 09_11SEP15-0000_ULFO.wav
Monitoring
St. 05 -
NORTHERN CROSS
RADIOTELESCOPE
From Medicina
(IT -
Bologna), N
Italy
ULFO
induction coil, PC1
pulsations evidenced in
white ovals. Schumann
Resonances on left part.
Source files:
- 2015-09-11 from 00:00 to 04:00,
Monitoring St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT),
Etna Park, Sicily, S Italy 11_11SEP15-0000_coil.wav
Monitoring
St. 03 - ETNA RADIO OBSERVATORY From NICOLOSI (CT), Etna
Park, Sicily, S Italy
Induction
coil, strong
and clear PC1
pulsations
evidenced in
white ovals.
Schumann
Resonances on
left part.
Source file:
It is a stereo composed file: on left channel the electric field
received with Marconi antenna, on right channel the magnetic filed
received with ICS101 induction coil.
Here below follows the analysis made with Sonic Visualizer in the
range from 0 to 4 Hz.
PC1 pulsations are strong and clear in the bottom spectrogram
(magnetic field) and not present in the spectrogram on top
(electric field).
Another representation from 0 to 18 Hz.
PC1 strong on magnetic component, totally absent in electric field
at the same time and in the same place: coil and Marconi antenna
are placed 5 meters distance each other.
Listen here:
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