Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-04-14 06:36:40
| Event - ID : | 260413225909 |
| Magnitude (ML) : | 0.6 +/- 0.2 |
| Origin Time : | 2026-04-13 22:59:53.102 (UTC) |
| Location : | Latitude: 43.920 N, Longitude: 9.974 E |
| Area : | Costa toscana settentrionale |
| Depth (km) : | 2.12 |
| Distances (km) : |
16.4 --- Carrara 16.4 --- Ameglia 16.7 --- Forte dei Marmi 16.8 --- Massa 18.1 --- Lerici 18.7 --- Portovenere 19.6 --- Montignoso 19.8 --- Ortonovo 20.4 --- Castelnuovo Magra 21.2 --- Pietrasanta 21.4 --- Sarzana 22.0 --- Seravezza 22.5 --- Arcola 22.7 --- Viareggio 24.1 --- La Spezia 24.3 --- Fosdinovo 25.7 --- Vezzano Ligure 26.6 --- Camaiore 27.2 --- Stazzema 27.2 --- Santo Stefano di Magra |
Quality location estimate: Erh: 2.1 km, Erz: 2 km, Nf: 32, Gap: 204 °, Rms: 0.23
| 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. |
| PLMA | IV | 2026-04-13 22:59:57.036 | 0.020 | 0 | -0.05 | 1.84 | 2026-04-13 22:59:59.977 | 0.040 | 0 | -0.05 | 1.81 | 17.5 |
| CRR | IT | 2026-04-13 22:59:58.060 | 0.020 | 0 | 0.08 | 1.75 | 2026-04-13 23:00:01.502 | 0.040 | 0 | -0.02 | 1.84 | 21.7 |
| CME | IT | 2026-04-13 22:59:58.536 | 0.020 | 0 | -0.57 | 0.25 | 2026-04-13 23:00:02.432 | 0.040 | 0 | -1.08 | 0.24 | 26.6 |
| EQUI | GU | 2026-04-13 22:59:59.540 | 0.010 | 0 | 0.05 | 1.92 | 2026-04-13 23:00:03.907 | 0.329 | 7 | -0.25 | 0.85 | 30.9 |
| VGL | IT | 2026-04-13 22:59:59.750 | 0.020 | 0 | -0.00 | 1.98 | 2026-04-13 23:00:04.671 | 0.040 | 0 | 0.03 | 1.69 | 33.1 |
| MAIM | GU | 2026-04-13 23:00:00.771 | 0.020 | 0 | -0.72 | 0.30 | 2026-04-13 23:00:05.703 | 0.040 | 0 | -2.00 | 0.00 | 41.5 |
| CARD | GU | 2026-04-13 23:00:01.060 | 0.014 | 0 | -0.13 | 1.31 | 2026-04-13 23:00:06.360 | 0.040 | 0 | -0.80 | 0.34 | 42.4 |
| VLC | MN | 2026-04-13 23:00:01.262 | 0.014 | 0 | 0.17 | 1.12 | 2026-04-13 23:00:06.849 | 0.040 | 0 | -0.17 | 1.09 | 42.4 |
| BGN | IT | 2026-04-13 23:00:01.650 | 0.100 | 4 | 0.06 | 1.58 | 2026-04-13 23:00:07.836 | 0.040 | 0 | 0.13 | 1.31 | 44.8 |
| SARM | GU | 2026-04-13 23:00:01.766 | 0.020 | 0 | -0.01 | 1.87 | 2026-04-13 23:00:08.220 | 0.040 | 0 | -0.01 | 1.52 | 45.1 |
| PII | IV | 2026-04-13 23:00:01.669 | 0.020 | 0 | -1.37 | 0.13 | 2026-04-13 23:00:07.347 | 0.040 | 0 | -3.00 | 0.00 | 49.4 |
| BDI | IV | 2026-04-13 23:00:02.589 | 0.020 | 0 | -0.41 | 0.29 | 2026-04-13 23:00:10.395 | 0.250 | 6 | 0.05 | 1.03 | 52.3 |
| MSSA | IV | 2026-04-13 23:00:03.125 | 0.020 | 0 | -0.89 | 0.30 | 2026-04-13 23:00:10.767 | 0.040 | 0 | -1.31 | 0.20 | 57.2 |
| GRAM | GU | 2026-04-13 23:00:05.175 | 0.020 | 0 | 0.38 | 0.30 | 2026-04-13 23:00:13.377 | 0.160 | 4 | 0.34 | 0.65 | 63.9 |
| POPM | GU | 2026-04-13 23:00:04.920 | 0.025 | 1 | 0.07 | 1.62 | 2026-04-13 23:00:12.599 | 0.040 | 0 | -1.05 | 0.30 | 64.2 |
| GSCL | GU | 2026-04-13 23:00:06.050 | 0.020 | 0 | -0.01 | 1.64 | 2026-04-13 23:00:15.429 | 0.040 | 0 | -0.23 | 0.93 | 68.5 |
| Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
| CRR | IT | HN | 0.72 | 1.18e-1 | 21.7 | 29 |
| CME | IT | HN | 0.54 | 5.38e-2 | 26.6 | 82 |
| VGL | IT | HG | 0.97 | 9.70e-2 | 33.1 | 50 |
| MAIM | GU | HH | 0.38 | 1.40e-2 | 41.5 | 91 |
| CARD | GU | HH | 0.78 | 3.81e-2 | 42.4 | 74 |
| VLC | MN | HH | 0.60 | 1.79e-2 | 42.4 | 51 |
| PII | IV | HH | 0.29 | 9.13e-3 | 49.4 | 116 |
| POPM | GU | HH | 0.74 | 3.06e-2 | 64.2 | 77 |
| GSCL | GU | HH | 0.72 | 1.25e-2 | 68.5 | 45 |
| 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. (°) |
| PLMA | IV | HHZ | 8.2142e-6 | 8.8745e-7 | 1.8340e-7 | 8.2058e-8 | 4.5273e-8 | 9.7760e-6 | 8.4694e-7 | 7.0532e-8 | 1.7691e-8 | 17.5 | 326 |
| PLMA | IV | HHN | 9.8047e-6 | 8.6801e-7 | 3.1156e-7 | 7.9711e-8 | 4.8804e-8 | 2.2663e-5 | 1.1310e-6 | 8.9924e-8 | 1.8577e-8 | 17.5 | 326 |
| PLMA | IV | HHE | 1.0678e-5 | 1.4426e-6 | 4.1160e-7 | 1.0521e-7 | 5.5969e-8 | 2.1568e-5 | 1.7501e-6 | 1.0850e-7 | 2.6257e-8 | 17.5 | 326 |
| CRR | IT | HNZ | 1.4721e-5 | 1.3499e-6 | 5.5845e-7 | 3.6439e-7 | 2.0219e-7 | 1.6280e-5 | 2.4067e-6 | 2.5356e-7 | 3.1661e-8 | 21.7 | 29 |
| CRR | IT | HNN | 1.7088e-5 | 2.1840e-6 | 9.7250e-7 | 4.3254e-7 | 2.6260e-7 | 5.1306e-5 | 4.1100e-6 | 2.5598e-7 | 5.5312e-8 | 21.7 | 29 |
| CRR | IT | HNE | 1.3861e-5 | 1.7796e-6 | 8.2244e-7 | 6.7101e-7 | 7.4157e-7 | 4.0607e-5 | 3.7252e-6 | 1.2077e-6 | 4.9244e-8 | 21.7 | 29 |
| CME | IT | HNZ | 3.6628e-6 | 4.5829e-7 | 3.4847e-7 | 2.5401e-7 | 1.2747e-7 | 5.9160e-6 | 1.9933e-6 | 1.4903e-7 | 1.2151e-8 | 26.6 | 82 |
| CME | IT | HNN | 5.2685e-6 | 8.1151e-7 | 4.1987e-7 | 3.0315e-7 | 1.8679e-7 | 9.9981e-6 | 2.3149e-6 | 1.9339e-7 | 1.8509e-8 | 26.6 | 82 |
| CME | IT | HNE | 5.6877e-6 | 6.8986e-7 | 4.2213e-7 | 2.9094e-7 | 1.8308e-7 | 7.6082e-6 | 3.1824e-6 | 2.3245e-7 | 1.6605e-8 | 26.6 | 82 |
| EQUI | GU | HHZ | 1.9656e-6 | 2.0909e-7 | 1.0124e-7 | 4.7830e-8 | 2.4709e-8 | 3.0881e-6 | 5.0549e-7 | 3.6029e-8 | 5.5511e-9 | 30.9 | 28 |
| EQUI | GU | HHN | 2.4808e-6 | 2.8128e-7 | 8.9350e-8 | 3.9251e-8 | 3.0159e-8 | 4.0328e-6 | 4.5996e-7 | 3.4705e-8 | 6.5014e-9 | 30.9 | 28 |
| EQUI | GU | HHE | 2.6940e-6 | 3.5758e-7 | 1.2694e-7 | 6.5065e-8 | 3.3737e-8 | 5.4412e-6 | 7.5668e-7 | 4.4126e-8 | 7.5547e-9 | 30.9 | 28 |
| VGL | IT | HGZ | 9.3451e-6 | 1.3165e-6 | 4.7860e-7 | 3.6623e-7 | 2.0271e-7 | 1.2414e-5 | 2.4136e-6 | 2.4382e-7 | 2.5007e-8 | 33.1 | 50 |
| VGL | IT | HGN | 7.7139e-6 | 1.3217e-6 | 7.7859e-7 | 5.3779e-7 | 3.0642e-7 | 2.3788e-5 | 3.5835e-6 | 3.7806e-7 | 3.2093e-8 | 33.1 | 50 |
| VGL | IT | HGE | 5.0727e-6 | 7.4549e-7 | 7.0390e-7 | 4.3079e-7 | 2.6182e-7 | 1.4025e-5 | 3.8556e-6 | 3.0684e-7 | 2.8826e-8 | 33.1 | 50 |
| MAIM | GU | HHZ | 9.9441e-7 | 1.1691e-7 | 6.0504e-8 | 2.4575e-8 | 1.4488e-8 | 2.2380e-6 | 2.6320e-7 | 1.6677e-8 | 2.5771e-9 | 41.5 | 91 |
| MAIM | GU | HHN | 1.3715e-6 | 1.6385e-7 | 1.1129e-7 | 4.8280e-8 | 2.4358e-8 | 2.5545e-6 | 6.0700e-7 | 3.0416e-8 | 4.4005e-9 | 41.5 | 91 |
| MAIM | GU | HHE | 1.2895e-6 | 1.9396e-7 | 1.1571e-7 | 5.4895e-8 | 2.6900e-8 | 3.8206e-6 | 4.7234e-7 | 3.5609e-8 | 4.6709e-9 | 41.5 | 91 |
| CARD | GU | HHZ | 3.2209e-6 | 3.8353e-7 | 9.3863e-8 | 2.9895e-8 | 1.7527e-8 | 5.4841e-6 | 3.2019e-7 | 3.0350e-8 | 6.5431e-9 | 42.4 | 74 |
| CARD | GU | HHN | 8.1973e-6 | 8.2423e-7 | 3.5162e-7 | 7.9851e-8 | 4.3917e-8 | 1.5236e-5 | 7.8363e-7 | 7.8471e-8 | 1.6817e-8 | 42.4 | 74 |
| CARD | GU | HHE | 6.4592e-6 | 7.0320e-7 | 2.6962e-7 | 6.1105e-8 | 3.6971e-8 | 1.3347e-5 | 9.7869e-7 | 5.6432e-8 | 1.3472e-8 | 42.4 | 74 |
| VLC | MN | HHZ | 1.8397e-6 | 2.4774e-7 | 6.7330e-8 | 2.0488e-8 | 1.2916e-8 | 3.1611e-6 | 2.3685e-7 | 2.0687e-8 | 3.3771e-9 | 42.4 | 51 |
| VLC | MN | HHN | 2.4822e-6 | 2.7632e-7 | 8.5024e-8 | 2.1800e-8 | 1.6016e-8 | 3.7062e-6 | 3.0908e-7 | 2.4320e-8 | 4.9107e-9 | 42.4 | 51 |
| VLC | MN | HHE | 3.5773e-6 | 3.6793e-7 | 1.3686e-7 | 3.4692e-8 | 2.8464e-8 | 7.5006e-6 | 4.4718e-7 | 5.0710e-8 | 8.4753e-9 | 42.4 | 51 |
| BGN | IT | HGZ | 2.7897e-6 | 4.7543e-7 | 4.7269e-7 | 3.7918e-7 | 2.3724e-7 | 5.7631e-6 | 2.5547e-6 | 2.9967e-7 | 2.0231e-8 | 44.8 | 2 |
| BGN | IT | HGN | 3.7321e-6 | 6.1519e-7 | 6.0075e-7 | 4.7819e-7 | 2.9309e-7 | 9.0715e-6 | 3.7482e-6 | 3.4287e-7 | 2.2920e-8 | 44.8 | 2 |
| BGN | IT | HGE | 2.8842e-6 | 5.7339e-7 | 5.7539e-7 | 5.6686e-7 | 2.5447e-7 | 7.9920e-6 | 3.2446e-6 | 3.1793e-7 | 2.6829e-8 | 44.8 | 2 |
| SARM | GU | EHZ | 1.2955e-6 | 1.4865e-7 | 6.8317e-8 | 2.5020e-8 | 1.7739e-8 | 2.2246e-6 | 4.7946e-7 | 2.7395e-8 | 3.6386e-9 | 45.1 | 49 |
| SARM | GU | EHN | 1.7912e-6 | 1.8026e-7 | 8.0481e-8 | 5.2258e-8 | 2.2946e-8 | 3.1832e-6 | 2.5180e-7 | 2.7649e-8 | 3.6168e-9 | 45.1 | 49 |
| SARM | GU | EHE | 1.1362e-6 | 1.3127e-7 | 6.2243e-8 | 3.0680e-8 | 1.9545e-8 | 3.0875e-6 | 2.9387e-7 | 2.1957e-8 | 2.8361e-9 | 45.1 | 49 |
| PII | IV | HHZ | 8.1319e-7 | 1.4992e-7 | 8.0525e-8 | 3.4028e-8 | 2.4579e-8 | 1.5240e-6 | 2.7966e-7 | 4.0533e-8 | 1.2101e-8 | 49.4 | 116 |
| PII | IV | HHN | 6.2893e-7 | 1.1510e-7 | 7.8089e-8 | 3.8807e-8 | 1.6790e-8 | 1.7546e-6 | 3.0921e-7 | 2.7599e-8 | 2.8407e-9 | 49.4 | 116 |
| PII | IV | HHE | 6.0707e-7 | 1.0112e-7 | 7.5811e-8 | 3.2829e-8 | 1.5035e-8 | 1.6004e-6 | 4.2336e-7 | 1.7479e-8 | 2.7401e-9 | 49.4 | 116 |
| MSSA | IV | HHZ | 3.4920e-7 | 5.1036e-8 | 2.8922e-8 | 1.5891e-8 | 1.6931e-8 | 9.5852e-7 | 9.9666e-8 | 2.9199e-8 | 2.2087e-9 | 57.2 | 321 |
| MSSA | IV | HHN | 3.5006e-7 | 5.8203e-8 | 3.6151e-8 | 1.9897e-8 | 2.0946e-8 | 1.0996e-6 | 1.1942e-7 | 3.0970e-8 | 2.4447e-9 | 57.2 | 321 |
| MSSA | IV | HHE | 3.2067e-7 | 5.0935e-8 | 3.2489e-8 | 2.0942e-8 | 1.9811e-8 | 7.1214e-7 | 1.0700e-7 | 3.1198e-8 | 2.2449e-9 | 57.2 | 321 |
| POPM | GU | HHZ | 1.8502e-6 | 2.3597e-7 | 1.3512e-7 | 4.3988e-8 | 2.1946e-8 | 4.1282e-6 | 5.5421e-7 | 3.0587e-8 | 5.5135e-9 | 64.2 | 77 |
| POPM | GU | HHN | 2.0270e-6 | 3.7406e-7 | 2.2832e-7 | 5.8112e-8 | 3.1637e-8 | 5.1662e-6 | 9.3111e-7 | 5.0794e-8 | 9.1702e-9 | 64.2 | 77 |
| POPM | GU | HHE | 1.7043e-6 | 4.0638e-7 | 2.8401e-7 | 9.5390e-8 | 4.5706e-8 | 4.6164e-6 | 1.5787e-6 | 6.7361e-8 | 1.1768e-8 | 64.2 | 77 |
| GSCL | GU | HHZ | 5.6318e-7 | 1.5666e-7 | 4.2045e-8 | 1.6996e-8 | 1.1804e-8 | 8.2448e-7 | 2.1144e-7 | 1.6868e-8 | 1.4674e-9 | 68.5 | 45 |
| GSCL | GU | HHN | 4.1115e-7 | 1.0008e-7 | 9.0306e-8 | 3.2728e-8 | 1.8585e-8 | 9.6448e-7 | 6.6856e-7 | 2.4789e-8 | 2.8865e-9 | 68.5 | 45 |
| GSCL | GU | HHE | 4.2950e-7 | 1.2820e-7 | 8.9240e-8 | 3.9513e-8 | 2.2558e-8 | 8.6818e-7 | 4.6845e-7 | 2.9218e-8 | 4.0993e-9 | 68.5 | 45 |
| *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) | |||||||||||||
Italiano
