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

Earthquake Location (from: INGV id: 42746302 ingv)
Region: Campi Flegrei - 2025-05-18 05:27:05 (UTC)

Laboratory of Seismology (Distav, University of Genoa) - ID: 250518052705
Posted on: 2025-07-13 14:08:31

RSNI Logo



Seismic Moment (Log): 11.92 ± 0.31
Radiated Energy (Log): 5.62 ± 0.93
Moment Magnitude MW: 1.88
Local Magnitude ML IT16: 1.46 ± 0.39
Apparent Stress [Pa]: 1.59e+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)
COLB IV HN 2.6 0.9 1.402000 1.639000 1.239000 0.012320 0.011680 1.239000 11.47 4.38 -
CAAM IV HN 2.7 1.3 1.128000 1.396000 1.229000 0.011130 0.014220 1.229000 11.82 4.56 -
BAN IT HN 2.8 1.0 0.343600 0.651000 0.949400 0.003751 0.008098 0.949400 - - -
CSOB IV HN 2.9 1.2 1.955000 2.936000 2.818000 0.018560 0.025170 2.818000 12.04 6.56 -
CPIS IV HH 3.0 1.8 22.490000 14.980000 12.640000 0.185100 0.126300 12.640000 11.78 - -
CSTH IV HH 3.0 1.6 5.394000 5.347000 6.883000 0.045250 0.056940 6.883000 12.40 6.87 -
CSFT IV HH 3.1 1.5 5.010000 7.909000 8.647000 0.042880 0.066210 8.647000 12.26 6.00 -
POZS IT HN 3.3 1.5 2.263000 3.596000 3.750000 0.026580 0.035260 3.750000 12.22 - -
CBAG IV HH 3.3 -9.0 0.000000 0.000000 1.021000 0.000000 0.000000 1.021000 - - -
CNIS IV HN 3.4 1.1 0.622200 0.257500 0.369500 0.006453 0.003042 0.369500 - - -
POZT IT HN 3.4 1.2 1.594000 0.542300 0.623800 0.013270 0.009274 0.623800 - - -
CPOZ IV HN 3.6 1.0 1.354000 0.409900 0.520300 0.013390 0.004386 0.520300 - - -
CAWE IV HN 4.0 1.2 0.934000 0.970700 1.425000 0.011010 0.010260 1.425000 - -
NAP IT HG 4.1 1.6 1.071000 1.350000 1.938000 0.011110 0.017550 1.938000 11.49 4.86 -
NAPI IX 01 HN 4.6 0.6 0.071750 0.083430 0.069870 0.000759 0.001057 0.069870 - - -
CCAP IV EH 4.6 2.3 4.663000 10.370000 7.777000 0.294200 0.184200 7.777000 - - X
CMTS IV EH 5.1 1.1 0.413500 0.237800 0.243900 0.008204 0.003864 0.243900 - - X
CBAC IV HN 6.3 1.2 0.155000 0.249700 0.192000 0.002524 0.002132 0.192000 - - X
BCLI IT HN 6.8 1.5 0.300900 0.322700 0.263600 0.003542 0.004068 0.263600 - - X
CMIS IV HN 7.0 1.5 0.122700 0.077700 0.079370 0.001817 0.002238 0.079370 - - X
MPCD IT HN 8.6 1.4 0.344100 0.394400 0.671700 0.004483 0.003406 0.671700 - - X
OVO IV HH 21.1 1.4 0.005002 0.004509 0.004116 0.000240 0.000281 0.004116 - - X
VBKW IV HN 22.6 1.4 0.012160 0.008867 0.011240 0.000225 0.000363 0.011240 - - X
SORR IV HN 30.4 1.3 0.006642 0.008332 0.010340 0.000132 0.000223 0.010340 - - X
AVZA IT HN 53.5 2.5 0.054140 0.046370 0.063980 0.004097 0.003879 0.063980 - - -
NSC3 IX 02 EH 82.0 2.4 0.012270 0.061570 0.081600 0.000331 0.000857 0.081600 - - 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.