Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-09-22 10:03:25
| Event - ID : | 250921223540 |
| Magnitude (ML) : | 0.5 +/- 0.2 |
| Origin Time : | 2025-09-21 22:36:56.618 (UTC) |
| Location : | Latitude: 44.351 N, Longitude: 11.000 E |
| Area : | Appennino modenese |
| Depth (km) : | 16.51 |
| Distances (km) : |
0.5 --- Zocca 7.4 --- Savigno 7.8 --- Castel d Aiano 9.1 --- Guiglia 9.9 --- Montese 11.5 --- Castello di Serravalle 11.7 --- Vergato 12.0 --- Marano sul Panaro 13.3 --- Pavullo nel Frignano 14.7 --- Savignano sul Panaro 14.7 --- Vignola 15.6 --- Monteveglio 16.0 --- Grizzana Morandi 16.4 --- Marzabotto 17.7 --- Castelvetro di Modena 17.9 --- Gaggio Montano 18.5 --- Bazzano 18.7 --- Serramazzoni 19.4 --- Monte San Pietro 20.4 --- Sasso Marconi |
Quality location estimate: Erh: 1.3 km, Erz: 1.3 km, Nf: 14, Gap: 178 °, Rms: 0.20
| Station | Net | P arrival time | P pick err |
P pick weight |
P res | Nll weight |
S arrival time | S pick err |
S pick weight |
S res | Nll weight |
Dist. |
| ZCCA | IV | 2025-09-21 22:37:00.460 | 0.008 | 0 | -0.01 | 2.03 | 2025-09-21 22:37:03.990 | 0.261 | 7 | 0.42 | 0.59 | 17.3 |
| GSCL | GU | 2025-09-21 22:37:03.688 | 0.020 | 0 | -0.40 | 0.32 | 2025-09-21 22:37:10.511 | 0.040 | 0 | 0.85 | 0.34 | 36.9 |
| MTRZ | IV | 2025-09-21 22:37:04.180 | 0.019 | 0 | 0.01 | 1.90 | 2025-09-21 22:37:11.590 | 0.040 | 0 | 1.33 | 0.04 | 38.1 |
| POPM | GU | 2025-09-21 22:37:04.580 | 0.021 | 1 | 0.03 | 1.84 | 2025-09-21 22:37:10.460 | 0.309 | 7 | -0.16 | 0.89 | 42.7 |
| BDI | IV | 2025-09-21 22:37:05.590 | 0.024 | 1 | 0.02 | 1.79 | 2025-09-21 22:37:12.048 | 0.100 | 2 | -0.34 | 0.61 | 48.6 |
| ERBM | IV | 2025-09-21 22:37:06.830 | 0.020 | 0 | -0.01 | 1.71 | 2025-09-21 22:37:15.142 | 0.040 | 0 | 0.53 | 0.33 | 50.3 |
| SARM | GU | 2025-09-21 22:37:07.550 | 0.100 | 4 | 0.91 | 0.31 | 2025-09-21 22:37:14.227 | 0.040 | 0 | 0.04 | 1.31 | 54.1 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| ZCCA | IV | HH | 0.73 | 1.86e-1 | 17.3 | 269 |
| GSCL | GU | HH | 0.52 | 2.79e-2 | 36.9 | 270 |
| MTRZ | IV | HH | 0.55 | 2.78e-2 | 38.1 | 97 |
| POPM | GU | HH | 0.84 | 8.85e-2 | 42.7 | 210 |
| BDI | IV | HH | 0.57 | 2.27e-2 | 48.6 | 225 |
| ERBM | IV | EH | 0.18 | 6.87e-3 | 50.3 | 279 |
| SARM | GU | EH | 0.17 | 6.90e-3 | 54.1 | 249 |
| Station | Net | Channel | PGA (g) |
PGV (m/s) |
IH 0* (m) |
IH 1* (m) |
IH 2* (m) |
Sa(T=0.10) (g) |
Sa(T=0.30) (g) |
Sa(T=1.00) (g) |
Sa(T=3.00) (g) |
Dist. (km) |
Azim. (°) |
| ZCCA | IV | HHZ | 5.3558e-6 | 8.0372e-7 | 5.3583e-7 | 1.8091e-7 | 7.9713e-8 | 1.1570e-5 | 2.1197e-6 | 1.1539e-7 | 2.1258e-8 | 17.3 | 269 |
| ZCCA | IV | HHN | 5.3096e-6 | 1.2230e-6 | 1.1476e-6 | 5.1809e-7 | 2.2174e-7 | 1.2828e-5 | 8.0109e-6 | 3.0043e-7 | 3.8240e-8 | 17.3 | 269 |
| ZCCA | IV | HHE | 8.6845e-6 | 1.8991e-6 | 1.6094e-6 | 7.6743e-7 | 2.8854e-7 | 1.1438e-5 | 1.3029e-5 | 3.5311e-7 | 4.5015e-8 | 17.3 | 269 |
| GSCL | GU | HHZ | 1.7888e-6 | 2.0520e-7 | 1.0880e-7 | 4.8283e-8 | 1.8090e-8 | 2.0386e-6 | 5.9345e-7 | 2.6799e-8 | 5.0905e-9 | 36.9 | 270 |
| GSCL | GU | HHN | 2.4133e-6 | 3.6170e-7 | 2.7449e-7 | 1.1303e-7 | 7.1233e-8 | 4.2503e-6 | 1.6908e-6 | 1.2435e-7 | 1.3454e-8 | 36.9 | 270 |
| GSCL | GU | HHE | 2.0608e-6 | 3.2645e-7 | 2.9683e-7 | 1.0381e-7 | 4.0722e-8 | 2.8836e-6 | 1.7685e-6 | 5.7805e-8 | 7.9363e-9 | 36.9 | 270 |
| MTRZ | IV | HHZ | 2.0969e-6 | 2.3344e-7 | 1.0952e-7 | 8.1762e-8 | 2.7401e-8 | 2.7392e-6 | 5.9214e-7 | 2.8380e-8 | 3.4793e-9 | 38.1 | 97 |
| MTRZ | IV | HHN | 3.6328e-6 | 2.9321e-7 | 2.2755e-7 | 1.1607e-7 | 4.7231e-8 | 3.1775e-6 | 1.8251e-6 | 6.6731e-8 | 7.3159e-9 | 38.1 | 97 |
| MTRZ | IV | HHE | 7.9560e-7 | 1.3320e-7 | 8.3830e-8 | 5.6409e-8 | 2.3509e-8 | 8.7561e-7 | 4.3493e-7 | 3.4496e-8 | 3.7987e-9 | 38.1 | 97 |
| POPM | GU | HHZ | 1.4928e-6 | 3.5447e-7 | 2.6765e-7 | 6.9968e-8 | 3.4007e-8 | 4.9501e-6 | 1.4039e-6 | 4.6370e-8 | 8.4877e-9 | 42.7 | 210 |
| POPM | GU | HHN | 2.9072e-6 | 7.9478e-7 | 5.2309e-7 | 1.3304e-7 | 7.7042e-8 | 6.8614e-6 | 2.8643e-6 | 1.0915e-7 | 2.0127e-8 | 42.7 | 210 |
| POPM | GU | HHE | 3.6191e-6 | 9.9575e-7 | 7.5105e-7 | 1.9480e-7 | 1.0063e-7 | 6.4637e-6 | 5.2084e-6 | 1.5883e-7 | 2.7084e-8 | 42.7 | 210 |
| BDI | IV | HHZ | 9.7233e-7 | 1.6463e-7 | 1.1990e-7 | 5.5787e-8 | 2.5559e-8 | 3.4395e-6 | 6.1858e-7 | 3.7637e-8 | 5.7055e-9 | 48.6 | 225 |
| BDI | IV | HHN | 1.4880e-6 | 2.5547e-7 | 2.2334e-7 | 8.9630e-8 | 3.3141e-8 | 4.3634e-6 | 9.2033e-7 | 4.7096e-8 | 6.7154e-9 | 48.6 | 225 |
| BDI | IV | HHE | 1.5299e-6 | 2.2882e-7 | 1.8844e-7 | 6.9916e-8 | 3.5243e-8 | 3.7365e-6 | 1.1997e-6 | 5.4695e-8 | 5.7104e-9 | 48.6 | 225 |
| ERBM | IV | EHZ | 5.7263e-7 | 7.9150e-8 | 5.4895e-8 | 4.7877e-8 | 2.1599e-8 | 2.0060e-6 | 2.1381e-7 | 2.8555e-8 | 2.2235e-9 | 50.3 | 279 |
| ERBM | IV | EHN | 3.8071e-7 | 7.5357e-8 | 6.9465e-8 | 2.8960e-8 | 1.3864e-8 | 1.3745e-6 | 2.5484e-7 | 2.3638e-8 | 2.9246e-9 | 50.3 | 279 |
| ERBM | IV | EHE | 6.4318e-7 | 9.9617e-8 | 5.9875e-8 | 2.8417e-8 | 1.8671e-8 | 1.7686e-6 | 3.8233e-7 | 2.5984e-8 | 2.7714e-9 | 50.3 | 279 |
| SARM | GU | EHZ | 2.4385e-7 | 3.7131e-8 | 3.1402e-8 | 1.4883e-8 | 7.7251e-9 | 6.7740e-7 | 1.5907e-7 | 1.0037e-8 | 1.8797e-9 | 54.1 | 249 |
| SARM | GU | EHN | 4.4909e-7 | 7.0524e-8 | 5.6536e-8 | 3.1138e-8 | 1.4249e-8 | 1.1764e-6 | 2.0487e-7 | 1.7363e-8 | 1.8460e-9 | 54.1 | 249 |
| SARM | GU | EHE | 4.5045e-7 | 6.3863e-8 | 4.3638e-8 | 3.6044e-8 | 1.5732e-8 | 1.0439e-6 | 2.5919e-7 | 2.1912e-8 | 1.9741e-9 | 54.1 | 249 |
| *IH (Housner Intensity) calculated on the velocity spectrum (SV) between 0.1 and 0.5 s (IH0), 0.1 and 1.0 s (IH1), 0.1 and 1.5 s (IH2) | |||||||||||||
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