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. 2017 Nov 10;7:15296. doi: 10.1038/s41598-017-15499-y

Figure 7.

Figure 7

Seismic record during the last minutes of the FC Barcelona vs. FC Bayern Munich (Champions League semi-finals, 6/5/2015). (a) Vertical acceleration band-pass filtered between 2 and 6 Hz. Earth shaking following FCB goals is shown by red arrows. Lower panels show the particle motion diagram of the horizontal components during the onset of the second goal (1 s per panel) (b) Spectrogram of the same time interval. No harmonics modes are observed in this case.