Opera 2015 - Magnetic
Pulsation 018
2015 September 16, from 01:00 to 03:00 Geomagnetic pulsations PC1
Geomagnetic activity as reported by NOAA (http://www.swpc.noaa.gov/products/notifications-timeline)
Strong geomagnetic activity creates the right conditions for the
rise of the pulse. Time pulses evidenced in purple oval (on
bottom)
Geomagnetic activity detected - Kiruna
Geophysical Institute (Sweden ) http://www.irf.se/maggraphs/puls.php
PC1 pulsation evidenced in white oval, divided in two times,
PC1 -A and PC1 - B
Monitoring St. 01 - IK1QFK CUMIANA
(TO), NW Italy
RDF FFT representation, received with two ICS101 induction
coils. PC1 pulsation evidenced in white oval. Schumann
resonances marked on left part, some carriers coming from main
distribution lines, train passing 5 km away starting from 03:30
UTC (05:30 local time).
Monitoring St. 05 - NORTHERN CROSS RADIOTELESCOPE From
Medicina (IT - Bologna), N Italy
Received with ULFO
induction coil. PC1 pulsation evidenced in white oval.
Schumann resonances marked on left part, some carriers
coming from main distribution lines and microphonic
effect caused by coil shaken by wind.
Monitoring St. 04 - ROMAGNA OBSERVATORY From
Sogliano al Rubicone (FC), N Italy.
Received
with ICS101 induction coil. PC1 pulsation
evidenced in white oval. Schumann resonances
marked on left part, some carriers coming
from main distribution lines and microphonic
effect caused by coil shaken by wind.
Monitoring St. 03 - ETNA RADIO OBSERVATORY From
NICOLOSI (CT), Etna Park, Sicily, S Italy
Received with
induction coil. PC1
pulsation evidenced in white
oval. Schumann resonances
marked on left part, some
carriers coming from main
distribution lines.
Monitoring St. 04 - ROMAGNA OBSERVATORY From
Sogliano al Rubicone (FC), N Italy.
Received
with ICS101 induction
coil, daily multistrips.
PC1 pulsation evidenced
in white oval on top.
First Schumann resonance
marked on left part,
many PC1 and SRS.
Source
files:
Map taken
from Google Map.
The two points show where Monitoring
St. 03 (ETNA)
and Monitoring
St. 04
(Sogliano) are
placed
Monitoring St. 03 -
ETNA RADIO
OBSERVATORY From
NICOLOSI (CT), Etna
Park, Sicily, S
Italy and
Monitoring St. 04 -
ROMAGNA OBSERVATORY
From Sogliano al
Rubicone (FC), N
Italy.
Analyzed with Sonic
visualizer, detail below
4 Hz. Receptions between
Sogliano and Etna (750
km away) are compared.
Monitoring
St. 03 - ETNA
RADIO
OBSERVATORY
From NICOLOSI
(CT), Etna
Park, Sicily,
S Italy
and
Monitoring St.
04 - ROMAGNA
OBSERVATORY
From Sogliano
al Rubicone
(FC), N
Italy.
Analysis
with Sonic
visualizer,
from 0 to 60
Hz. As before
receptions
between
Sogliano and
Etna are
compared.
Sogliano uses
a low pass
filter over 35
Hz allowing an
high dynamic
range , Etna
station is not
filtered
including 50
Hz, so the
amplitude
graph seems
compressed to
0 dB by main
carrier .
Listen
here:
- The
stereo file
with Sogliano
on Left
channel and
Etna on right
one,
acceletared
500 times.
2015 September
16, from
midnight to
04:00. Listen
this strange
stereo effect
created by two
separated
receptions 750
km far away: 12_16SEP15-0000_sogliano-etna.mp3
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