Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2021-04-12 08:40:36
Event - ID : | 210411005425 |
Magnitude (ML) : | 2.7 +/- 0.2 |
Origin Time : | 2021-04-11 00:55:53.483 (UTC) |
Location : | Latitude: 43.270 N, Longitude: 10.966 E |
Area : | Colline Metallifere |
Depth (km) : | 8.91 |
Distances (km) : |
6.3 --- Radicondoli 8.1 --- Pomarance 8.3 --- Castelnuovo di Val di Cecina 10.3 --- Casole d Elsa 16.0 --- Montieri 16.1 --- Chiusdino 16.4 --- Monterotondo Marittimo 17.1 --- Volterra 21.2 --- Sovicille 21.5 --- Colle di Val d Elsa 22.1 --- Montecatini Val di Cecina 22.6 --- Monticiano 22.8 --- Monteverdi Marittimo 22.9 --- San Gimignano 24.9 --- Monteriggioni 25.1 --- Massa Marittima 26.7 --- Poggibonsi 27.3 --- Guardistallo 28.2 --- Montescudaio 28.4 --- Casale Marittimo |
Quality location estimate: Erh: 1.9 km, Erz: 2.3 km, Nf: 34, Gap: 206 °, Rms: 0.30
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. |
CSNT | IV | 2021-04-11 00:56:00.700 | 0.016 | 0 | -0.01 | 1.64 | 2021-04-11 00:56:05.700 | 0.091 | 2 | -0.11 | 1.35 | 35.7 |
OSSC | IV | 2021-04-11 00:56:01.093 | 0.020 | 0 | 0.42 | 0.88 | 2021-04-11 00:56:06.412 | 0.040 | 0 | 0.69 | 0.49 | 37.2 |
PII | IV | 2021-04-11 00:56:04.890 | 0.030 | 1 | 0.01 | 1.59 | 2021-04-11 00:56:12.900 | 0.173 | 5 | -0.09 | 1.26 | 62.2 |
RUFI | IV | 2021-04-11 00:56:07.790 | 0.037 | 1 | -0.06 | 1.47 | 2021-04-11 00:56:17.250 | 0.420 | 9 | -0.89 | 0.42 | 77.3 |
MAIM | GU | 2021-04-11 00:56:08.130 | 0.040 | 1 | 0.17 | 1.39 | 2021-04-11 00:56:17.650 | 0.230 | 6 | -0.61 | 0.56 | 81.5 |
POPM | GU | 2021-04-11 00:56:09.550 | 0.043 | 2 | 0.49 | 0.85 | 2021-04-11 00:56:20.613 | 0.040 | 0 | 0.36 | 1.09 | 88.2 |
ASQU | IV | 2021-04-11 00:56:09.830 | 0.043 | 2 | 0.15 | 1.42 | 2021-04-11 00:56:21.420 | 0.359 | 7 | 0.26 | 1.02 | 89.0 |
CARD | GU | 2021-04-11 00:56:09.880 | 0.045 | 2 | 0.01 | 1.49 | 2021-04-11 00:56:21.382 | 0.040 | 0 | -0.20 | 1.09 | 93.0 |
SEI | IV | 2021-04-11 00:56:10.760 | 0.045 | 2 | 0.17 | 1.39 | 2021-04-11 00:56:23.459 | 0.040 | 0 | 0.05 | 1.27 | 93.1 |
BDI | IV | 2021-04-11 00:56:10.090 | 0.050 | 2 | -0.00 | 1.48 | 2021-04-11 00:56:20.961 | 0.040 | 0 | -1.04 | 0.24 | 93.4 |
LMD | IV | 2021-04-11 00:56:13.100 | 0.072 | 3 | -0.37 | 0.78 | 2021-04-11 00:56:26.810 | 0.599 | 9 | -1.47 | 0.20 | 108.1 |
VLC | MN | 2021-04-11 00:56:13.000 | 0.053 | 2 | 0.41 | 1.01 | 2021-04-11 00:56:25.765 | 0.468 | 9 | -0.60 | 0.65 | 109.6 |
SARM | GU | 2021-04-11 00:56:13.730 | 0.054 | 2 | 0.76 | 0.44 | 2021-04-11 00:56:27.200 | 0.040 | 0 | 0.16 | 1.20 | 111.7 |
EQUI | GU | 2021-04-11 00:56:14.270 | 0.059 | 2 | 0.15 | 1.37 | 2021-04-11 00:56:28.262 | 0.040 | 0 | -0.75 | 0.45 | 119.4 |
GSCL | GU | 2021-04-11 00:56:15.560 | 0.061 | 3 | -0.08 | 1.31 | 2021-04-11 00:56:31.180 | 0.523 | 9 | -0.51 | 0.69 | 124.2 |
MORSI | FR | 2021-04-11 00:56:15.956 | 0.020 | 0 | -0.05 | 1.34 | 2021-04-11 00:56:32.319 | 0.040 | 0 | -0.48 | 0.73 | 135.1 |
GRAM | GU | 2021-04-11 00:56:19.866 | 0.020 | 0 | 0.51 | 0.86 | 2021-04-11 00:56:39.061 | 0.040 | 0 | 0.76 | 0.56 | 154.0 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
PII | IV | HH | 2.80 | 1.82e+0 | 62.2 | 325 |
MAIM | GU | HH | 2.45 | 4.08e-1 | 81.5 | 332 |
POPM | GU | HH | 2.66 | 1.25e+0 | 88.2 | 349 |
ASQU | IV | HH | 2.60 | 5.24e-1 | 89.0 | 48 |
CARD | GU | HH | 2.85 | 8.42e-1 | 93.0 | 335 |
SEI | IV | HH | 3.20 | 1.89e+0 | 93.1 | 20 |
BDI | IV | HH | 2.61 | 6.05e-1 | 93.4 | 341 |
VLC | MN | HH | 2.58 | 2.14e-1 | 109.6 | 335 |
SARM | GU | EH | 2.86 | 6.71e-1 | 111.7 | 336 |
EQUI | GU | HH | 2.50 | 2.02e-1 | 119.4 | 327 |
GSCL | GU | HH | 2.93 | 4.97e-1 | 124.2 | 346 |
MORSI | FR | HH | 2.46 | 1.37e-1 | 135.1 | 255 |
GRAM | GU | HH | 2.93 | 5.06e-1 | 154.0 | 332 |
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. (°) |
OSSC | IV | HHZ | 3.6048e-7 | 8.1110e-8 | 6.3584e-8 | 5.8639e-8 | 3.4901e-8 | 5.1006e-7 | 3.3681e-7 | 3.2101e-8 | 2.4002e-9 | 37.2 | 39 |
OSSC | IV | HHN | 6.4589e-7 | 1.5814e-7 | 1.2437e-7 | 7.0137e-8 | 2.7817e-8 | 1.1566e-6 | 5.4277e-7 | 3.1862e-8 | 3.8490e-9 | 37.2 | 39 |
OSSC | IV | HHE | 6.4949e-7 | 1.5974e-7 | 1.3477e-7 | 4.3357e-8 | 2.3631e-8 | 1.5296e-6 | 5.9441e-7 | 3.2642e-8 | 4.4931e-9 | 37.2 | 39 |
PII | IV | HHZ | 2.0649e-5 | 5.5843e-6 | 5.9122e-6 | 2.3119e-6 | 8.1628e-7 | 5.1339e-5 | 4.0316e-5 | 1.1338e-6 | 1.7598e-7 | 62.2 | 325 |
PII | IV | HHN | 4.2530e-5 | 1.5609e-5 | 1.3687e-5 | 6.7165e-6 | 2.8018e-6 | 5.5684e-5 | 1.4013e-4 | 4.1558e-6 | 4.6568e-7 | 62.2 | 325 |
PII | IV | HHE | 3.6430e-5 | 1.2487e-5 | 1.3768e-5 | 4.9700e-6 | 1.8505e-6 | 1.2211e-4 | 9.2780e-5 | 2.6037e-6 | 3.4027e-7 | 62.2 | 325 |
MAIM | GU | HHZ | 2.2486e-5 | 6.7705e-6 | 4.9161e-6 | 2.7318e-6 | 1.1581e-6 | 7.4384e-5 | 1.9763e-5 | 1.6262e-6 | 2.1367e-7 | 81.5 | 332 |
MAIM | GU | HHN | 1.5304e-5 | 3.3988e-6 | 3.7970e-6 | 2.2879e-6 | 9.6073e-7 | 5.7962e-5 | 1.7904e-5 | 1.0257e-6 | 9.8231e-8 | 81.5 | 332 |
MAIM | GU | HHE | 1.3955e-5 | 4.4596e-6 | 3.4815e-6 | 2.0280e-6 | 8.6622e-7 | 3.9780e-5 | 3.1305e-5 | 1.0423e-6 | 1.0436e-7 | 81.5 | 332 |
POPM | GU | HHZ | 2.6191e-5 | 9.0796e-6 | 7.3244e-6 | 3.5627e-6 | 1.6542e-6 | 6.9426e-5 | 3.8930e-5 | 2.3148e-6 | 2.2152e-7 | 88.2 | 349 |
POPM | GU | HHN | 3.8349e-5 | 1.0802e-5 | 1.2357e-5 | 7.1598e-6 | 3.1990e-6 | 8.7599e-5 | 5.1945e-5 | 4.2119e-6 | 3.8947e-7 | 88.2 | 349 |
POPM | GU | HHE | 3.4075e-5 | 1.0433e-5 | 9.2149e-6 | 4.5513e-6 | 2.0087e-6 | 6.9354e-5 | 3.9619e-5 | 2.6580e-6 | 3.3572e-7 | 88.2 | 349 |
ASQU | IV | HHZ | 5.8110e-6 | 2.2197e-6 | 2.1813e-6 | 1.5878e-6 | 1.1358e-6 | 1.1459e-5 | 1.2688e-5 | 1.7855e-6 | 7.5198e-8 | 89.0 | 48 |
ASQU | IV | HHN | 7.5357e-6 | 3.0243e-6 | 3.5106e-6 | 2.3067e-6 | 7.9852e-7 | 2.5039e-5 | 2.1438e-5 | 8.9792e-7 | 9.9629e-8 | 89.0 | 48 |
ASQU | IV | HHE | 1.2214e-5 | 4.2623e-6 | 4.2900e-6 | 2.7985e-6 | 9.9477e-7 | 2.4524e-5 | 2.4063e-5 | 1.3047e-6 | 1.5248e-7 | 89.0 | 48 |
CARD | GU | HHZ | 1.2715e-5 | 3.3950e-6 | 2.9638e-6 | 2.1830e-6 | 1.1852e-6 | 4.5214e-5 | 1.4858e-5 | 1.4403e-6 | 9.9139e-8 | 93.0 | 335 |
CARD | GU | HHN | 2.9982e-5 | 7.9115e-6 | 6.9655e-6 | 4.0951e-6 | 1.5852e-6 | 1.0816e-4 | 3.4395e-5 | 2.0760e-6 | 2.2811e-7 | 93.0 | 335 |
CARD | GU | HHE | 2.8043e-5 | 7.1142e-6 | 6.0594e-6 | 3.4920e-6 | 2.0709e-6 | 9.0961e-5 | 3.9332e-5 | 2.7794e-6 | 2.9711e-7 | 93.0 | 335 |
SEI | IV | HHZ | 2.7466e-5 | 8.5701e-6 | 8.1249e-6 | 4.7880e-6 | 2.5227e-6 | 6.7490e-5 | 5.0152e-5 | 3.9310e-6 | 2.7584e-7 | 93.1 | 20 |
SEI | IV | HHN | 3.2310e-5 | 1.2537e-5 | 1.3158e-5 | 1.0032e-5 | 4.0864e-6 | 5.3389e-5 | 6.5561e-5 | 4.4650e-6 | 4.3243e-7 | 93.1 | 20 |
SEI | IV | HHE | 1.5810e-5 | 7.4779e-6 | 8.0232e-6 | 6.0661e-6 | 2.5399e-6 | 2.7371e-5 | 5.3246e-5 | 2.7752e-6 | 2.5644e-7 | 93.1 | 20 |
BDI | IV | HHZ | 1.0912e-5 | 3.5492e-6 | 3.4763e-6 | 2.3329e-6 | 8.2467e-7 | 2.3548e-5 | 1.7913e-5 | 1.0160e-6 | 1.2475e-7 | 93.4 | 341 |
BDI | IV | HHN | 1.7824e-5 | 5.8278e-6 | 5.4239e-6 | 2.9805e-6 | 1.4745e-6 | 4.6730e-5 | 2.6638e-5 | 2.1904e-6 | 1.4110e-7 | 93.4 | 341 |
BDI | IV | HHE | 1.6302e-5 | 4.0444e-6 | 4.2012e-6 | 2.7819e-6 | 1.6513e-6 | 6.1054e-5 | 1.8112e-5 | 2.2651e-6 | 1.5544e-7 | 93.4 | 341 |
VLC | MN | HHZ | 5.4991e-6 | 1.3941e-6 | 1.1607e-6 | 1.0340e-6 | 7.9271e-7 | 1.2005e-5 | 5.9677e-6 | 1.2357e-6 | 6.5340e-8 | 109.6 | 335 |
VLC | MN | HHN | 4.9622e-6 | 1.4059e-6 | 1.3652e-6 | 9.2189e-7 | 4.7517e-7 | 1.5191e-5 | 8.1016e-6 | 4.8612e-7 | 4.3550e-8 | 109.6 | 335 |
VLC | MN | HHE | 5.3056e-6 | 1.6726e-6 | 1.5890e-6 | 1.4200e-6 | 6.4471e-7 | 1.5908e-5 | 5.6698e-6 | 6.7994e-7 | 5.4643e-8 | 109.6 | 335 |
SARM | GU | EHZ | 3.4329e-6 | 1.7420e-6 | 1.7501e-6 | 1.9202e-6 | 1.0564e-6 | 9.3805e-6 | 9.8559e-6 | 1.3863e-6 | 7.3986e-8 | 111.7 | 336 |
SARM | GU | EHN | 6.6623e-6 | 3.6496e-6 | 3.4366e-6 | 4.7263e-6 | 2.2908e-6 | 1.3048e-5 | 1.6022e-5 | 2.7357e-6 | 1.7094e-7 | 111.7 | 336 |
SARM | GU | EHE | 5.8008e-6 | 2.5972e-6 | 2.3493e-6 | 2.9095e-6 | 1.1365e-6 | 1.0269e-5 | 1.0100e-5 | 1.1736e-6 | 1.2212e-7 | 111.7 | 336 |
EQUI | GU | HHZ | 4.0029e-6 | 1.8347e-6 | 1.4787e-6 | 9.4728e-7 | 4.2434e-7 | 1.2890e-5 | 1.1440e-5 | 5.3008e-7 | 5.1512e-8 | 119.4 | 327 |
EQUI | GU | HHN | 2.3496e-6 | 7.9528e-7 | 7.7443e-7 | 4.2422e-7 | 2.1784e-7 | 8.1567e-6 | 4.8959e-6 | 2.3656e-7 | 2.2635e-8 | 119.4 | 327 |
EQUI | GU | HHE | 5.3568e-6 | 1.6837e-6 | 1.5748e-6 | 1.0111e-6 | 3.8670e-7 | 1.3966e-5 | 1.0200e-5 | 4.5568e-7 | 5.8826e-8 | 119.4 | 327 |
GSCL | GU | HHZ | 4.4574e-6 | 1.1592e-6 | 1.1514e-6 | 7.1205e-7 | 5.2490e-7 | 1.1373e-5 | 6.6338e-6 | 7.5036e-7 | 3.9767e-8 | 124.2 | 346 |
GSCL | GU | HHN | 7.1892e-6 | 3.1546e-6 | 2.4911e-6 | 1.4068e-6 | 1.1623e-6 | 1.1622e-5 | 1.5211e-5 | 1.6384e-6 | 8.8828e-8 | 124.2 | 346 |
GSCL | GU | HHE | 1.0116e-5 | 3.8538e-6 | 3.6435e-6 | 2.6592e-6 | 1.1585e-6 | 1.5781e-5 | 1.2913e-5 | 1.5186e-6 | 1.4275e-7 | 124.2 | 346 |
MORSI | FR | HHZ | 3.3427e-6 | 1.3236e-6 | 1.2652e-6 | 6.4678e-7 | 3.0099e-7 | 6.4454e-6 | 7.7730e-6 | 4.2914e-7 | 4.3829e-8 | 135.1 | 255 |
MORSI | FR | HHN | 3.8299e-6 | 1.3384e-6 | 1.1924e-6 | 5.1369e-7 | 2.1672e-7 | 9.3795e-6 | 6.7946e-6 | 2.9084e-7 | 4.3626e-8 | 135.1 | 255 |
MORSI | FR | HHE | 3.1669e-6 | 8.5306e-7 | 8.6627e-7 | 3.5488e-7 | 1.5599e-7 | 9.4517e-6 | 4.1109e-6 | 2.1350e-7 | 2.5964e-8 | 135.1 | 255 |
GRAM | GU | HHZ | 4.1209e-6 | 1.2962e-6 | 1.5029e-6 | 9.4175e-7 | 3.5828e-7 | 7.9816e-6 | 1.0609e-5 | 4.9070e-7 | 4.0738e-8 | 154.0 | 332 |
GRAM | GU | HHN | 5.0800e-6 | 2.0277e-6 | 1.8754e-6 | 1.0360e-6 | 4.5110e-7 | 9.2831e-6 | 1.4496e-5 | 5.2895e-7 | 5.9129e-8 | 154.0 | 332 |
GRAM | GU | HHE | 5.2267e-6 | 1.9362e-6 | 1.9757e-6 | 8.9643e-7 | 3.0845e-7 | 8.6514e-6 | 1.6058e-5 | 3.6678e-7 | 5.1717e-8 | 154.0 | 332 |
*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) |