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: 2025-09-11 13:11:16

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Seismic Moment (Log): 11.92 ± 0.36
Radiated Energy (Log): 5.82 ± 0.86
Moment Magnitude MW: 1.88
Local Magnitude ML IT16: 1.33 ± 0.34
Apparent Stress [Pa]: 2.58e+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 1.0 1.402000 1.643000 1.243000 0.012410 0.011470 1.243000 11.57 4.35 -
CAAM IV HN 2.7 1.3 1.138000 1.411000 1.281000 0.011520 0.014380 1.281000 11.96 4.43 -
BAN IT HN 2.8 1.0 0.344200 0.653800 0.951500 0.003693 0.008349 0.951500 11.56 - -
CSOB IV HN 2.9 1.3 1.980000 3.005000 2.839000 0.018030 0.027150 2.839000 12.08 6.54 -
CPIS IV HH 3.0 1.8 22.520000 14.970000 12.630000 0.186000 0.126100 12.630000 11.78 - -
CSTH IV HH 3.0 1.6 5.462000 5.341000 6.873000 0.045110 0.057020 6.873000 12.41 6.87 -
CSFT IV HH 3.1 2.0 5.010000 24.970000 23.730000 0.042950 0.182500 23.730000 12.74 6.69 -
POZS IT HN 3.3 1.5 2.270000 3.603000 3.757000 0.026520 0.035430 3.757000 12.45 6.70 -
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 0.622600 0.258300 0.368700 0.006526 0.003210 0.368700 - - -
POZT IT HN 3.4 1.1 1.601000 0.545700 0.626400 0.013380 0.008967 0.626400 11.68 5.84 -
CPOZ IV HN 3.6 1.0 1.362000 0.398400 0.531700 0.013460 0.004512 0.531700 11.78 5.22 -
CAWE IV HN 4.0 1.2 0.936700 0.973800 1.430000 0.011060 0.010270 1.430000 11.78 6.33 -
NAP IT HG 4.1 1.5 1.073000 1.352000 1.942000 0.011370 0.016970 1.942000 11.62 4.85 -
CCAP IV EH 4.6 2.3 4.683000 10.420000 7.826000 0.055390 0.144200 7.826000 - - X
CMTS IV EH 5.1 1.1 0.378800 0.240600 0.277400 0.005948 0.003782 0.277400 - - X
CFMN IV HN 5.9 1.1 0.358800 0.348400 0.271200 0.003260 0.003486 0.271200 11.63 5.97 X
CBAC IV HN 6.3 1.1 0.154800 0.249200 0.192800 0.002384 0.002029 0.192800 - - X
BCLI IT HN 6.8 1.5 0.301300 0.323800 0.264300 0.003656 0.003531 0.264300 - - X
CMIS IV HN 7.0 1.4 0.121900 0.075980 0.079190 0.001693 0.001989 0.079190 - - X
VBKW IV HN 22.6 1.1 0.012160 0.008692 0.011800 0.000218 0.000233 0.011800 - - X
VBKS IV HN 23.2 1.2 0.006987 0.012850 0.019780 0.000161 0.000224 0.019780 - - X
VTIR IV HH 23.4 0.9 0.020260 0.018010 0.016130 0.000135 0.000177 0.016130 - - -
SORR IV HN 30.4 1.2 0.006887 0.008227 0.010550 0.000119 0.000116 0.010550 - - X
NSC3 IX 02 EH 82.0 2.4 0.012270 0.061570 0.081600 0.000331 0.000857 0.081600 - - -
(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.