Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2021-07-19 10:00:23
Event - ID : | 210717030657 |
Magnitude (ML) : | 0.3 +/- 0.2 |
Origin Time : | 2021-07-17 03:08:17.283 (UTC) |
Location : | Latitude: 44.215 N, Longitude: 10.055 E |
Area : | Lunigiana |
Depth (km) : | 4.16 |
Distances (km) : |
5.9 --- Licciana Nardi 6.2 --- Fivizzano 6.9 --- Aulla 9.0 --- Podenzana 9.2 --- Fosdinovo 9.3 --- Tresana 9.7 --- Casola in Lunigiana 10.4 --- Comano 12.0 --- Villafranca in Lunigiana 12.3 --- Bagnone 12.6 --- Santo Stefano di Magra 13.0 --- Castelnuovo Magra 13.0 --- Bolano 13.1 --- Minucciano 13.7 --- Sarzana 13.8 --- Ortonovo 15.3 --- Giuncugnano 15.8 --- Vezzano Ligure 15.8 --- Arcola 16.1 --- Filattiera |
Quality location estimate: Erh: 0.7 km, Erz: 0.4 km, Nf: 20, Gap: 77 °, Rms: 0.16
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. |
FIVI | GU | 2021-07-17 03:08:19.123 | 0.020 | 0 | -0.02 | 1.96 | 2021-07-17 03:08:20.408 | 0.040 | 0 | -0.01 | 1.94 | 7.8 |
EQUI | GU | 2021-07-17 03:08:19.750 | 0.009 | 0 | 0.00 | 2.07 | 2021-07-17 03:08:21.510 | 0.033 | 0 | 0.05 | 1.74 | 10.5 |
PLMA | GU | 2021-07-17 03:08:22.140 | 0.016 | 0 | -0.02 | 2.02 | 2021-07-17 03:08:25.450 | 0.075 | 2 | -0.24 | 0.74 | 24.8 |
SARM | GU | 2021-07-17 03:08:22.721 | 0.020 | 0 | -0.26 | 0.55 | 2021-07-17 03:08:26.813 | 0.084 | 2 | -0.32 | 0.59 | 28.2 |
GRAM | GU | 2021-07-17 03:08:23.060 | 0.019 | 0 | 0.02 | 1.94 | 2021-07-17 03:08:27.270 | 0.094 | 2 | 0.43 | 0.13 | 31.1 |
CARD | GU | 2021-07-17 03:08:24.693 | 0.020 | 0 | -0.02 | 1.80 | 2021-07-17 03:08:29.890 | 0.138 | 4 | -0.27 | 0.80 | 40.3 |
MSSA | IV | 2021-07-17 03:08:24.578 | 0.020 | 0 | -1.01 | 0.18 | 2021-07-17 03:08:30.500 | 0.135 | 4 | -1.20 | 0.13 | 44.6 |
BDI | IV | 2021-07-17 03:08:25.411 | 0.020 | 0 | -0.53 | 0.17 | 2021-07-17 03:08:32.260 | 0.140 | 4 | -0.05 | 1.14 | 46.7 |
MAIM | GU | 2021-07-17 03:08:26.264 | 0.020 | 0 | 0.05 | 1.54 | 2021-07-17 03:08:31.994 | 0.040 | 0 | -0.86 | 0.17 | 48.6 |
PII | IV | 2021-07-17 03:08:29.678 | 0.020 | 0 | 0.28 | 0.34 | 2021-07-17 03:08:36.630 | 0.419 | 8 | -1.82 | 0.04 | 66.6 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
FIVI | GU | HN | 0.49 | 4.34e-1 | 7.8 | 65 |
PLMA | GU | HH | 0.11 | 2.25e-2 | 24.8 | 221 |
SARM | GU | EH | 0.19 | 2.58e-2 | 28.2 | 97 |
GRAM | GU | HH | 0.58 | 8.10e-2 | 31.1 | 2 |
CARD | GU | HH | 0.48 | 2.14e-2 | 40.3 | 122 |
BDI | IV | HH | 0.10 | 8.37e-3 | 46.7 | 111 |
MAIM | GU | HH | 0.27 | 8.11e-3 | 48.6 | 134 |
PII | IV | HH | 0.47 | 7.42e-3 | 66.6 | 145 |
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. (°) |
FIVI | GU | HNZ | 5.2750e-5 | 4.5956e-6 | 1.9916e-6 | 7.5409e-7 | 4.2261e-7 | 5.4269e-5 | 8.1461e-6 | 5.7666e-7 | 8.6810e-8 | 7.8 | 65 |
FIVI | GU | HNN | 3.1095e-5 | 6.1582e-6 | 3.8899e-6 | 1.1576e-6 | 6.0161e-7 | 5.2488e-5 | 1.6930e-5 | 9.1917e-7 | 1.3502e-7 | 7.8 | 65 |
FIVI | GU | HNE | 2.6864e-5 | 3.8743e-6 | 2.9930e-6 | 1.0701e-6 | 5.7112e-7 | 7.4178e-5 | 1.4549e-5 | 7.8486e-7 | 1.0564e-7 | 7.8 | 65 |
EQUI | GU | HHZ | 6.3364e-6 | 9.5115e-7 | 4.2309e-7 | 1.4061e-7 | 5.7366e-8 | 1.0268e-5 | 1.8859e-6 | 9.0159e-8 | 1.8737e-8 | 10.5 | 125 |
EQUI | GU | HHN | 7.8396e-6 | 8.7716e-7 | 2.1648e-7 | 8.1208e-8 | 4.8314e-8 | 1.1417e-5 | 8.2297e-7 | 9.0131e-8 | 1.9712e-8 | 10.5 | 125 |
EQUI | GU | HHE | 1.4545e-5 | 1.8718e-6 | 4.9196e-7 | 1.5111e-7 | 8.7566e-8 | 2.7524e-5 | 2.7384e-6 | 1.4404e-7 | 3.3986e-8 | 10.5 | 125 |
PLMA | GU | HHZ | 2.9088e-6 | 3.3012e-7 | 1.1535e-7 | 5.4990e-8 | 3.9557e-8 | 5.0883e-6 | 4.7632e-7 | 6.8758e-8 | 6.8616e-9 | 24.8 | 221 |
PLMA | GU | HHN | 4.2085e-6 | 5.6261e-7 | 2.3637e-7 | 6.8701e-8 | 5.6677e-8 | 1.0593e-5 | 7.6835e-7 | 1.1251e-7 | 1.0850e-8 | 24.8 | 221 |
PLMA | GU | HHE | 3.0825e-6 | 3.4572e-7 | 1.9254e-7 | 7.2458e-8 | 5.1840e-8 | 8.8472e-6 | 1.0952e-6 | 7.6644e-8 | 9.2833e-9 | 24.8 | 221 |
SARM | GU | EHZ | 1.2533e-6 | 2.3875e-7 | 1.5456e-7 | 5.2797e-8 | 2.4712e-8 | 4.5503e-6 | 1.2577e-6 | 3.5537e-8 | 5.7110e-9 | 28.2 | 97 |
SARM | GU | EHN | 1.8476e-6 | 2.8238e-7 | 1.9050e-7 | 9.1253e-8 | 3.9633e-8 | 6.0729e-6 | 8.3269e-7 | 5.7419e-8 | 8.2122e-9 | 28.2 | 97 |
SARM | GU | EHE | 1.2025e-6 | 2.3619e-7 | 1.8544e-7 | 9.0962e-8 | 4.4403e-8 | 4.3864e-6 | 1.3687e-6 | 7.0182e-8 | 7.3327e-9 | 28.2 | 97 |
GRAM | GU | HHZ | 3.5543e-6 | 5.0466e-7 | 3.4018e-7 | 8.4442e-8 | 5.3124e-8 | 6.1617e-6 | 2.1457e-6 | 9.8032e-8 | 1.3362e-8 | 31.1 | 2 |
GRAM | GU | HHN | 5.3802e-6 | 8.8421e-7 | 6.2185e-7 | 1.1926e-7 | 6.3408e-8 | 1.0511e-5 | 3.1002e-6 | 9.7787e-8 | 1.9325e-8 | 31.1 | 2 |
GRAM | GU | HHE | 4.5469e-6 | 9.2548e-7 | 7.9704e-7 | 2.1446e-7 | 9.9134e-8 | 9.7516e-6 | 5.4178e-6 | 1.5376e-7 | 2.3065e-8 | 31.1 | 2 |
CARD | GU | HHZ | 2.5604e-6 | 2.7541e-7 | 8.4093e-8 | 3.0432e-8 | 1.6837e-8 | 4.8787e-6 | 3.4236e-7 | 2.6183e-8 | 5.2704e-9 | 40.3 | 122 |
CARD | GU | HHN | 4.9011e-6 | 4.5148e-7 | 2.0547e-7 | 5.1297e-8 | 2.5317e-8 | 7.8801e-6 | 6.2204e-7 | 3.7959e-8 | 9.8873e-9 | 40.3 | 122 |
CARD | GU | HHE | 4.2956e-6 | 5.3126e-7 | 1.9224e-7 | 4.8859e-8 | 2.6654e-8 | 7.8602e-6 | 5.6062e-7 | 4.3298e-8 | 1.0547e-8 | 40.3 | 122 |
MSSA | IV | HHZ | 9.0212e-6 | 8.5440e-7 | 1.4303e-7 | 8.3473e-8 | 5.2098e-8 | 1.0634e-5 | 6.5250e-7 | 8.3038e-8 | 1.7037e-8 | 44.6 | 285 |
MSSA | IV | HHN | 9.6575e-6 | 1.1101e-6 | 3.5056e-7 | 8.7381e-8 | 5.4222e-8 | 3.0503e-5 | 8.6286e-7 | 1.1090e-7 | 2.3616e-8 | 44.6 | 285 |
MSSA | IV | HHE | 1.0243e-5 | 1.4662e-6 | 5.4776e-7 | 1.3119e-7 | 1.1250e-7 | 5.0750e-5 | 1.3243e-6 | 2.3147e-7 | 3.4113e-8 | 44.6 | 285 |
BDI | IV | HHZ | 1.1974e-6 | 1.2722e-7 | 5.1709e-8 | 1.7550e-8 | 1.2254e-8 | 2.0130e-6 | 2.9168e-7 | 1.9530e-8 | 2.4122e-9 | 46.7 | 111 |
BDI | IV | HHN | 1.4452e-6 | 1.8878e-7 | 8.8839e-8 | 3.1033e-8 | 2.0736e-8 | 3.0986e-6 | 3.9686e-7 | 2.3788e-8 | 3.8394e-9 | 46.7 | 111 |
BDI | IV | HHE | 1.3959e-6 | 1.7057e-7 | 8.2362e-8 | 2.7607e-8 | 1.8320e-8 | 3.6000e-6 | 3.5940e-7 | 2.7199e-8 | 4.4571e-9 | 46.7 | 111 |
MAIM | GU | HHZ | 7.4786e-7 | 1.1319e-7 | 8.7025e-8 | 4.4765e-8 | 2.4250e-8 | 2.1506e-6 | 5.8264e-7 | 3.1168e-8 | 3.1307e-9 | 48.6 | 134 |
MAIM | GU | HHN | 1.0224e-6 | 1.7777e-7 | 7.7799e-8 | 3.7492e-8 | 1.7316e-8 | 1.8311e-6 | 4.0786e-7 | 2.8410e-8 | 3.4842e-9 | 48.6 | 134 |
MAIM | GU | HHE | 6.7438e-7 | 7.5457e-8 | 5.1568e-8 | 2.4417e-8 | 1.3226e-8 | 1.5269e-6 | 2.8405e-7 | 1.8358e-8 | 1.9303e-9 | 48.6 | 134 |
PII | IV | HHZ | 3.4433e-7 | 7.0408e-8 | 4.7930e-8 | 1.4837e-8 | 8.8749e-9 | 8.6342e-7 | 1.7838e-7 | 1.7399e-8 | 1.8413e-9 | 66.6 | 145 |
PII | IV | HHN | 4.7522e-7 | 8.0607e-8 | 5.6238e-8 | 1.7156e-8 | 7.5650e-9 | 1.4662e-6 | 2.4126e-7 | 9.3894e-9 | 1.6876e-9 | 66.6 | 145 |
PII | IV | HHE | 6.0331e-7 | 1.0272e-7 | 6.7833e-8 | 3.4191e-8 | 2.1492e-8 | 2.1556e-6 | 2.5860e-7 | 3.2369e-8 | 3.4930e-9 | 66.6 | 145 |
*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) |