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

Earthquake Location (from: INGV id: 42495042 ingv)
Region: Promontorio del Gargano - 2025-04-21 09:55:25 (UTC)

Laboratory of Seismology (Distav, University of Genoa) - ID: 250421095525
Posted on: 2025-05-12 14:33:00

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Seismic Moment (Log): 12.25 ± 0.37
Radiated Energy (Log): 6.80 ± 0.62
Moment Magnitude MW: 2.10
Local Magnitude ML IT16: 2.03 ± 0.26
Apparent Stress [Pa]: 1.14e+5

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)
SDG IT HN 13.4 2.0 0.187200 0.492500 0.274900 0.003399 0.005707 0.274900 - X
SNN IT HG 14.7 2.2 0.372200 0.610400 0.776600 0.005359 0.007113 0.776600 12.69 7.52 X
LSN IT HG 15.3 2.4 0.332900 0.504200 0.598200 0.003625 0.007823 0.598200 12.75 7.40 X
APRC IV HH 21.2 2.2 0.065090 0.176500 0.154500 0.001609 0.004202 0.154500 12.36 7.25 X
TREM IV HH 22.1 2.0 0.060030 0.068080 0.055350 0.001382 0.001733 0.055350 12.32 6.95 X
OT03 OT EH 28.8 1.9 0.030180 0.063090 0.066730 0.000602 0.001139 0.066730 - - X
SSR IT HN 29.3 2.1 0.063620 0.139500 0.125800 0.001081 0.001697 0.125800 - - X
OT16 OT HH 29.3 1.6 0.010390 0.010520 0.012100 0.000261 0.000371 0.012100 11.96 5.99 X
SGRT IV HH 29.9 1.5 0.007769 0.020670 0.015220 0.000203 0.000360 0.015220 11.50 5.97 -
SSV IT HG 30.0 3.2 0.117900 1.180000 0.255600 0.001761 0.605300 0.255600 - - -
SCP IT HN 31.0 2.2 0.049500 0.039210 0.058840 0.000969 0.001162 0.058840 12.66 6.93 X
RDG IT HG 32.9 2.1 0.177000 0.248200 0.302400 0.001498 0.002772 0.302400 12.74 7.94 X
OT14 OT HH 35.4 1.5 0.019360 0.039910 0.028260 0.000198 0.000463 0.028260 11.97 6.40 -
MELA IV HH 39.7 1.8 0.008945 0.012780 0.012790 0.000153 0.000314 0.012790 11.96 6.45 X
MSAG IV HH 43.3 1.7 0.008475 0.015800 0.012470 0.000133 0.000420 0.012470 11.89 6.35 X
OT12 OT HH 48.7 1.4 0.003845 0.005173 0.003300 0.000092 0.000124 0.003300 11.73 5.83 -
MNN IT HN 48.7 2.1 0.031930 0.064060 0.093820 0.000358 0.000595 0.093820 - - X
LRNO IT HN 49.5 2.0 0.034520 0.026980 0.041240 0.000493 0.000591 0.041240 - - X
VSD IT HG 57.1 2.2 0.025370 0.032070 0.022740 0.001315 0.000646 0.022740 - - X
FRES IV HH 68.2 2.0 0.005136 0.008454 0.017770 0.000123 0.000150 0.017770 12.50 7.14 X
MOCO IV HH 68.8 1.6 0.001620 0.001911 0.002646 0.000036 0.000053 0.002646 12.32 7.16 X
TRIV IV HH 80.2 1.8 0.001013 0.001686 0.001794 0.000043 0.000064 0.001794 12.38 6.39 X
BSSO IV HH 86.1 1.5 0.000549 0.000947 0.000699 0.000019 0.000024 0.000699 11.93 6.27 -
CAFE IV HH 103.0 2.4 0.002168 0.006922 0.008394 0.000100 0.000204 0.008394 12.58 7.66 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.

 
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