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

Earthquake Location (from: INGV id: 43920052 ingv)
Region: Valdarno inferiore - 2025-08-31 06:01:11 (UTC)

Laboratory of Seismology (Distav, University of Genoa) - ID: 250831060111
Posted on: 2025-09-19 07:34:49

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Seismic Moment (Log): 12.98 ± 0.41
Radiated Energy (Log): 7.13 ± 0.49
Moment Magnitude MW: 2.58
Local Magnitude ML IT16: 2.27 ± 0.18
Apparent Stress [Pa]: 4.51e+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)
TVR IT HG 18.7 2.3 0.479700 0.466200 0.556900 0.004674 0.007776 0.556900 12.75 6.99 X
OSSC IV HH 21.0 2.4 0.179700 0.254200 0.331400 0.002794 0.003911 0.331400 12.81 7.46 X
CRMI IV HH 22.6 2.1 0.068140 0.153600 0.134800 0.001156 0.002310 0.134800 13.47 8.04 X
FRZN IT HN 24.8 2.8 0.224200 0.322600 0.374800 0.003607 0.008512 0.374800 13.44 7.83 -
FIR IV HH 24.9 2.5 0.524500 0.578300 0.486400 0.004099 0.004275 0.486400 - - X
CLL IT HN 25.3 2.1 0.119300 0.355200 0.363000 0.001495 0.003332 0.363000 12.42 6.96 X
FZE IT HN 25.4 2.6 0.369800 0.522100 0.382700 0.003428 0.009963 0.382700 13.11 - X
CSNT IV HH 26.9 2.3 0.169400 0.182800 0.158800 0.002323 0.003925 0.158800 13.26 7.98 X
FIE IT HN 29.5 2.0 0.037850 0.066820 0.078790 0.000541 0.001023 0.078790 - - X
VLT IT HG 30.6 2.7 0.105300 0.263200 0.211300 0.002200 0.005931 0.211300 13.23 7.90 -
RDD IT HG 31.6 2.1 0.059530 0.064400 0.040030 0.000722 0.001288 0.040030 - - X
MPPT IV EH 38.6 2.5 0.044590 0.103100 0.071790 0.001142 0.002262 0.071790 - - X
LOCA IV HH 40.0 2.2 0.052290 0.052330 0.061210 0.000962 0.001128 0.061210 12.65 7.01 X
MTV IT HG 42.4 2.7 0.058220 0.086770 0.084460 0.001505 0.002866 0.084460 - - -
PIT IT HN 43.0 2.5 0.053920 0.102700 0.120300 0.001294 0.002409 0.120300 13.49 7.52 X
BOSL IV HH 43.6 1.9 0.017170 0.030230 0.030620 0.000245 0.000457 0.030620 12.21 6.30 X
RUFI IV EH 44.4 2.5 0.026530 0.041150 0.055950 0.000496 0.001111 0.055950 - - X
PSL IV EH 45.3 2.2 0.020340 0.036080 0.039240 0.000476 0.000725 0.039240 - - X
DCM IT HN 48.3 2.5 0.031150 0.077540 0.081320 0.000854 0.001425 0.081320 13.05 7.29 X
POPM GU HH 53.8 2.4 0.025910 0.037880 0.023420 0.000397 0.000947 0.023420 13.22 7.18 X
RINC IV EH 53.8 2.2 0.010850 0.016980 0.016290 0.000294 0.000428 0.016290 - - X
VMGN IV HH 53.8 2.0 0.020600 0.027440 0.016180 0.000317 0.000476 0.016180 12.58 6.77 X
SMP IT HN 54.2 2.4 0.030120 0.028590 0.032200 0.000435 0.000761 0.032200 13.55 7.24 X
MNT IT HG 55.5 2.4 0.009000 0.017800 0.019790 0.000220 0.000414 0.019790 - - X
BSZ IT HN 56.8 2.1 0.014540 0.014420 0.013710 0.000238 0.000329 0.013710 - 6.64 X
BRM IT HG 57.4 2.2 0.020860 0.028430 0.036050 0.000235 0.000406 0.036050 - - X
BGL IT HN 57.6 2.4 0.035520 0.060720 0.102600 0.003185 0.001750 0.102600 - - X
LDR IT HG 58.8 2.2 0.013050 0.022990 0.017000 0.000286 0.000458 0.017000 12.66 - X
PRT IT HN 60.4 2.6 0.022410 0.081820 0.063740 0.000633 0.000863 0.063740 13.26 7.54 X
FNVD IV HH 61.7 2.6 0.003099 0.032000 0.028500 0.000100 0.000814 0.028500 13.33 7.66 X
VISG IV HH 70.4 2.1 0.001452 0.004501 0.003919 0.000066 0.000177 0.003919 12.66 6.45 X
SFI IV EH 71.2 2.3 0.006649 0.011200 0.011230 0.000223 0.000301 0.011230 13.90 7.64 X
CRE IV HH 72.3 2.4 0.005503 0.013930 0.009288 0.000192 0.000463 0.009288 13.27 7.53 X
LMD IV HH 73.1 2.4 0.014320 0.030350 0.022740 0.000196 0.000640 0.022740 13.32 7.63 X
RIBO IV EH 75.5 3.0 0.003694 0.002489 0.102700 0.000063 0.000114 0.102700 - - -
CAFI IV HH 80.7 1.9 0.002102 0.003243 0.002599 0.000049 0.000094 0.002599 12.66 6.86 -
VLC MN HH 81.0 1.9 0.005209 0.004542 0.004973 0.000093 0.000123 0.004973 - 6.46 -
VLC MN HH 81.0 1.9 0.005209 0.004542 0.004973 0.000093 0.000123 0.004973 - 6.46 -
SARM GU EH 82.3 2.3 0.002632 0.003589 0.003501 0.000101 0.000201 0.003501 - - X
MTRZ IV HH 82.6 2.3 0.002937 0.007308 0.002803 0.000175 0.000325 0.002803 - 6.80 X
GSCL GU HH 89.8 2.4 0.004416 0.003993 0.004601 0.000110 0.000171 0.004601 12.95 6.91 X
ATMC IV EH 93.9 2.1 0.002400 0.002957 0.004914 0.000062 0.000067 0.004914 12.49 7.00 X
CASP IV HH 94.3 2.3 0.004724 0.004009 0.003549 0.000191 0.000149 0.003549 13.24 7.68 X
PARC IV BH 95.4 2.1 0.001956 0.002456 0.001855 0.000080 0.000110 0.001855 12.41 6.63 X
BADI IV EH 96.7 2.1 0.002880 0.005076 0.003868 0.000068 0.000144 0.003868 12.69 6.90 X
ATMI IV HH 103.0 2.5 0.002745 0.003525 0.005074 0.000096 0.000238 0.005074 12.79 6.89 X
ATVA IV EH 106.5 1.9 0.000783 0.001482 0.000989 0.000028 0.000046 0.000989 - - -
APEC IV HH 110.1 2.2 0.003077 0.003826 0.003853 0.000086 0.000112 0.003853 - - X
ATPI IV EH 110.3 2.0 0.000693 0.001348 0.001073 0.000044 0.000074 0.001073 - - X
SACS IV HH 110.6 1.7 0.000490 0.000823 0.000711 0.000017 0.000054 0.000711 - 6.27 -
ATVO IV HH 112.2 2.1 0.001166 0.001044 0.001005 0.000032 0.000069 0.001005 12.90 7.00 X
ATPC IV HH 114.1 2.2 0.001507 0.003029 0.003963 0.000078 0.000070 0.003963 12.48 6.67 X
ATLO IV EH 114.3 1.8 0.000634 0.001007 0.000978 0.000026 0.000024 0.000978 11.56 6.63 -
(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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