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

Earthquake Location (from: INGV id: 42821512 ingv)
Region: Campi Flegrei - 2025-05-25 17:27:54 (UTC)

Laboratory of Seismology (Distav, University of Genoa) - ID: 250525172754
Posted on: 2025-09-11 13:08:46

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Seismic Moment (Log): 12.73 ± 0.51
Radiated Energy (Log): 6.51 ± 0.93
Moment Magnitude MW: 2.42
Local Magnitude ML IT16: 1.68 ± 0.25
Apparent Stress [Pa]: 1.96e+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)
CPIS IV HH 2.3 2.4 108.100000 74.290000 77.510000 0.746900 0.447200 77.510000 12.77 - -
CSTH IV HH 2.4 2.2 30.840000 29.840000 23.920000 0.217300 0.480400 23.920000 13.39 7.79 -
CSFT IV HH 2.4 2.7 33.910000 173.700000 193.800000 0.275800 1.309000 193.800000 13.60 7.28 -
CSOB IV HN 2.4 2.2 33.310000 19.280000 44.690000 0.277200 0.210800 44.690000 13.36 7.74 -
COLB IV HN 2.5 1.8 12.000000 14.630000 13.090000 0.105000 0.142700 13.090000 12.70 6.89 -
CAAM IV HN 2.5 1.8 7.374000 9.970000 5.971000 0.071320 0.116100 5.971000 12.64 6.65 -
POZS IT HN 2.6 2.0 6.527000 6.657000 6.659000 0.070830 0.088830 6.659000 12.89 6.80 -
CAWE IV HN 3.0 2.1 5.675000 7.295000 8.239000 0.074760 0.085980 8.239000 13.01 6.70 -
POZT IT HN 3.1 2.0 1.957000 1.791000 1.869000 0.017280 0.041140 1.869000 12.69 5.70 -
BAN IT HN 3.2 1.8 2.639000 2.541000 3.282000 0.030950 0.035500 3.282000 12.57 6.54 -
CPOZ IV HN 3.2 1.7 1.382000 1.655000 1.215000 0.009941 0.029730 1.215000 12.34 5.08 -
CBAG IV HH 3.7 -9.0 0.000000 0.000000 4.099000 0.000000 0.000000 4.099000 - - -
NAPI IX 01 HN 4.0 1.5 0.455200 0.751800 0.488800 0.009799 0.011780 0.488800 11.71 4.90 -
CNIS IV HN 4.2 1.3 0.764600 0.433700 0.412900 0.005560 0.005368 0.412900 - - X
NAP IT HG 4.9 1.7 0.756600 1.255000 1.236000 0.009458 0.016630 1.236000 11.85 5.14 X
CMTS IV EH 4.9 1.9 0.864800 0.759800 1.252000 0.015510 0.015400 1.252000 - - X
CCAP IV EH 5.2 2.4 6.948000 9.577000 6.715000 0.089610 0.123900 6.715000 - - -
CFMN IV HN 5.2 1.6 0.797000 0.831400 1.030000 0.009213 0.011590 1.030000 12.17 6.63 X
CBAC IV HN 6.2 1.5 0.153500 0.302500 0.190400 0.002329 0.003308 0.190400 - - X
BCLI IT HN 7.0 1.9 0.465700 0.261700 0.164100 0.008510 0.009425 0.164100 - - X
CQUE IV HN 7.0 1.4 0.265700 0.118700 0.138300 0.002752 0.003154 0.138300 - - X
CMIS IV HN 7.6 2.0 0.164500 0.103300 0.123000 0.003352 0.004412 0.123000 - - X
MPCD IT HN 8.8 1.7 0.390500 0.442600 0.386100 0.004566 0.004243 0.386100 - - X
PTMR IV HN 12.0 1.6 0.171800 0.072900 0.057580 0.001309 0.001144 0.057580 - - X
OVO IV HH 21.3 1.8 0.005061 0.005376 0.004558 0.000238 0.000981 0.004558 - - X
VBKW IV HN 22.8 1.6 0.007492 0.009272 0.010360 0.000251 0.000307 0.010360 - - X
CRTO IV HH 23.5 2.1 0.034020 0.041660 0.042670 0.000303 0.001173 0.042670 - - X
VBKS IV HN 23.6 1.4 0.005579 0.007753 0.009236 0.000205 0.000232 0.009236 - - X
VTIR IV HH 23.7 1.1 0.006284 0.007590 0.006542 0.000090 0.000141 0.006542 - - -
PIGN IV HN 41.7 1.2 0.001418 0.001190 0.001913 0.000038 0.000107 0.001913 - - -
LGS3 IX 01 HN 73.2 2.2 0.039630 0.017100 0.013470 0.000431 0.000256 0.013470 - - 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.