Rapid Determination of Seismic Moment and Radiated Energy - Region: Central Italy  Event List

Earthquake Location (from: INGV id: 43927152 ingv)
Region: Campi Flegrei - 2025-08-31 21:46:31 (UTC)

Laboratory of Seismology (Distav, University of Genoa) - ID: 250831214631
Posted on: 2025-09-19 07:17:56

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Seismic Moment (Log): 11.94 ± 1.12
Radiated Energy (Log): 5.80 ± 1.92
Moment Magnitude MW: 1.89
Local Magnitude ML IT16: 1.49 ± 0.24
Apparent Stress [Pa]: 2.32e+4

Station Net Loc. Chan. Hypo dist. [km] ML IT16 PGA Z [cm/s2] PGA NS [cm/s2] PGA EW [cm/s2] PGV Z [cm/s] PGV NS [cm/s] PGV EW [cm/s] Log(Mo) Log(Er) Used(1)
CSOB IV HH 1.3 2.3 57.660000 64.850000 101.400000 0.599300 0.959500 101.400000 13.87 9.03 -
CSTH IV HH 1.4 1.4 8.169000 15.190000 11.040000 0.071760 0.142300 11.040000 - - -
COLB IV HH 1.5 1.5 7.800000 13.660000 11.330000 0.089500 0.103400 11.330000 - - -
CAWE IV HH 2.1 1.4 2.577000 3.570000 4.271000 0.038340 0.051380 4.271000 12.54 6.98 -
POZT IT HN 2.2 1.4 0.512500 0.989100 0.504700 0.007913 0.040040 0.504700 12.24 5.43 -
CPOZ IV HH 2.4 1.8 4.566000 6.434000 0.612100 0.071400 0.188800 0.612100 - - -
BAN IT HN 2.6 1.7 1.940000 2.859000 3.662000 0.030770 0.046430 3.662000 - - -
CBAG IV HH 3.3 -9.0 0.000000 0.000000 1.018000 0.000000 0.000000 1.018000 - - -
CNIS IV HH 3.8 1.0 0.187900 0.369500 0.229100 0.002839 0.005074 0.229100 11.28 4.61 -
NAP IT HG 4.5 1.3 0.382000 0.608000 0.479300 0.004783 0.006166 0.479300 - - X
CFMN IV HH 4.7 1.4 0.182500 1.590000 0.213000 0.002706 0.021960 0.213000 12.12 6.46 X
CBAC IV HH 5.7 1.0 0.064300 0.082560 0.084200 0.001268 0.001707 0.084200 - - X
BCLI IT HN 6.5 1.6 0.147000 0.117000 0.123300 0.004425 0.005129 0.123300 - - X
PTMR IV HH 11.7 1.2 0.042260 0.050970 0.072350 0.000696 0.000591 0.072350 - - X
CNC IT HG 29.6 1.9 0.070140 0.055880 0.041280 0.001571 0.001851 0.041280 - - X
AVL IT HN 55.2 2.4 0.094870 0.053760 0.120800 0.000484 0.010390 0.120800 - - -
MRB1 IV HH 76.7 1.6 0.001020 0.001640 0.001268 0.000080 0.000070 0.001268 - - X
(1) Used for the local magnitude calculation


Credits and Copyright
RAMONES (Rapid Assessment of MOmeNt and Energy Service) service is designed, developed and maintained by the seismological group of the University of Genoa. The source parameters are estimated using features extracted directly from recordings, following methodologies developed through scientific collaborations between the University of Genoa, the German Research Centre for Geosciences (GFZ-Potsdam), the University of Naples, and the Italian National Institute of Geophysics and Vulcanology (INGV).
If you use these data, please cite the original paper: doi:10.1785/0220200348
Reproduction is authorised only if the source is cited in a complete and comprehensive way.