GNGTS 2015 - Atti del 34° Convegno Nazionale

34 GNGTS 2015 S essione 2.1 pressure both graphs are very similar and evidences apparent further pattern possibly linked to the 2012 Emilia seismic sequence. The identified area could be object of further studies oriented to locate suitable sensors able to identify eventual fluctuations of the stress field. Signals eventually attributable also to the 2012 Emilia seismic sequence were also recorded by CNR- IGG station in Gallicano (Lucca). A belt of provinces able to generate possible geodynamically induced TIR signals was identified in central and southern Italy. ACO 2 data base recorded at the Mt. Cimone (northern Apennine) GAW station evidences the possible existence of anomalous signals not obviously attributable to man induced activities. 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