The new seismic catalog of the Gargano area (Southern Italy) after a decade of seismic monitoring by OTRIONS network

Ferreri, Andrea Pio; Romeo, Annalisa; Giannuzzi, Rossella; Ninivaggi, Teresa; Filippucci, Marilena; Cecere, Gianpaolo; Falco, Luigi; Michele, Maddalena; Selvaggi, Giulio; Tallarico, Andrea

doi:10.5194/essd-18-3177-2026

Articles | Volume 18, issue 5

https://doi.org/10.5194/essd-18-3177-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/essd-18-3177-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 18, issue 5

Data description article

|

13 May 2026

Data description article |

| 13 May 2026

The new seismic catalog of the Gargano area (Southern Italy) after a decade of seismic monitoring by OTRIONS network

Andrea Pio Ferreri, Annalisa Romeo, Rossella Giannuzzi, Teresa Ninivaggi, Marilena Filippucci, Gianpaolo Cecere, Luigi Falco, Maddalena Michele, Giulio Selvaggi, and Andrea Tallarico

Data sets

The new seismic catalog of the Gargano area (Southern Italy) after a decade of seismic monitoring by OTRIONS network Andrea Pio Ferreri et al. https://doi.org/10.17632/nhfvx7ysxw.6

Short summary

The Gargano Promontory (Italy) has been monitored by the University of Bari seismic network since 2013, which has supported civil protection since 2019. Ten years of data were reanalyzed using automatic methods, detecting more than 7100 events. After manual review, 4098 were confirmed as earthquakes. Their locations, deep in the crust, suggest a potentially hazardous structure that requires further investigation.