Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2021-02-16 10:02:06
Event - ID : | 210215180020 |
Magnitude (ML) : | 1.9 +/- 0.2 |
Origin Time : | 2021-02-15 18:00:46.324 (UTC) |
Location : | Latitude: 44.706 N, Longitude: 9.219 E |
Area : | Appennino ligure |
Depth (km) : | 8.98 |
Distances (km) : |
6.2 --- Fortunago 6.2 --- Brallo di Pregola 6.9 --- Zerba 7.5 --- Fabbrica Curone 7.6 --- Santa Margherita di Staffora 10.1 --- Carrega Ligure 10.3 --- Cabella Ligure 10.9 --- Cerignale 11.2 --- Menconico 11.3 --- Montacuto 12.0 --- Albera Ligure 12.4 --- Gorreto 12.8 --- Ottone 13.1 --- Corte Brugnatella 13.3 --- Varzi 13.3 --- Rocchetta Ligure 13.5 --- Gremiasco 13.8 --- Cantalupo Ligure 14.5 --- Mongiardino Ligure 14.9 --- Bobbio |
Quality location estimate: Erh: 1 km, Erz: 1.7 km, Nf: 24, Gap: 123 °, Rms: 0.24
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. |
GORR | GU | 2021-02-15 18:00:49.620 | 0.008 | 0 | -0.02 | 2.31 | 2021-02-15 18:00:52.300 | 0.047 | 1 | 0.02 | 2.12 | 15.7 |
BOB | IV | 2021-02-15 18:00:51.010 | 0.011 | 0 | 0.02 | 2.26 | 2021-02-15 18:00:54.750 | 0.065 | 1 | -0.11 | 1.63 | 21.7 |
SARZ | IV | 2021-02-15 18:00:52.610 | 0.016 | 0 | 0.01 | 2.21 | 2021-02-15 18:00:58.788 | 0.040 | 0 | 1.23 | 0.15 | 31.4 |
RNCA | GU | 2021-02-15 18:00:52.660 | 0.017 | 0 | -0.12 | 1.48 | 2021-02-15 18:00:57.824 | 0.324 | 7 | 0.17 | 1.02 | 34.9 |
MSSA | IV | 2021-02-15 18:00:55.410 | 0.025 | 1 | 0.05 | 1.88 | 2021-02-15 18:01:01.920 | 0.297 | 7 | -0.50 | 0.57 | 50.3 |
PCP | GU | 2021-02-15 18:00:55.870 | 0.029 | 1 | -0.56 | 0.21 | 2021-02-15 18:01:04.030 | 0.172 | 5 | 0.17 | 1.12 | 57.2 |
QLNO | GU | 2021-02-15 18:01:01.645 | 0.020 | 0 | 0.90 | 0.33 | 2021-02-15 18:01:12.264 | 0.040 | 0 | 0.87 | 0.39 | 81.7 |
PLMA | GU | 2021-02-15 18:01:05.647 | 0.020 | 0 | 3.92 | 0.03 | 2021-02-15 18:01:16.741 | 0.040 | 0 | 3.45 | 0.04 | 89.1 |
EQUI | GU | 2021-02-15 18:01:03.483 | 0.020 | 0 | 0.52 | 0.43 | 2021-02-15 18:01:16.417 | 0.040 | 0 | 0.94 | 0.37 | 95.8 |
CANO | GU | 2021-02-15 18:01:02.892 | 0.020 | 0 | -0.01 | 1.60 | 2021-02-15 18:01:14.888 | 0.040 | 0 | -0.20 | 1.05 | 96.1 |
SARM | GU | 2021-02-15 18:01:06.245 | 0.080 | 3 | 0.54 | 0.47 | 2021-02-15 18:01:22.678 | 0.040 | 0 | 2.49 | 0.01 | 110.7 |
RORO | GU | 2021-02-15 18:01:05.126 | 0.080 | 3 | -0.16 | 1.24 | 2021-02-15 18:01:19.211 | 0.130 | 3 | 0.00 | 1.07 | 113.2 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
GORR | GU | HH | 1.85 | 2.92e+0 | 15.7 | 152 |
RNCA | GU | HH | 1.64 | 4.07e-1 | 34.9 | 219 |
MSSA | IV | HH | 2.24 | 6.26e-1 | 50.3 | 151 |
PLMA | GU | HH | 1.72 | 6.65e-2 | 89.1 | 145 |
CANO | GU | HH | 1.83 | 7.37e-2 | 96.1 | 235 |
SARM | GU | EH | 1.73 | 5.07e-2 | 110.7 | 121 |
RORO | GU | HH | 2.13 | 1.08e-1 | 113.2 | 235 |
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. (°) |
GORR | GU | HHZ | 1.7862e-4 | 2.2400e-5 | 1.2454e-5 | 5.1815e-6 | 2.5103e-6 | 4.8659e-4 | 6.9298e-5 | 3.8912e-6 | 6.8196e-7 | 15.7 | 152 |
GORR | GU | HHN | 1.9862e-4 | 4.3675e-5 | 2.6030e-5 | 1.3974e-5 | 5.8974e-6 | 4.0515e-4 | 1.2800e-4 | 6.6250e-6 | 9.6244e-7 | 15.7 | 152 |
GORR | GU | HHE | 2.2375e-4 | 4.1478e-5 | 2.3495e-5 | 9.5144e-6 | 4.0662e-6 | 5.6744e-4 | 9.0451e-5 | 5.1248e-6 | 1.0155e-6 | 15.7 | 152 |
BOB | IV | HHZ | 1.0250e-5 | 1.9252e-6 | 1.6924e-6 | 8.1965e-7 | 5.1835e-7 | 4.8065e-5 | 1.0047e-5 | 5.3759e-7 | 5.0593e-8 | 21.7 | 69 |
BOB | IV | HHN | 1.4873e-5 | 2.4943e-6 | 2.3360e-6 | 1.1892e-6 | 4.8647e-7 | 6.5921e-5 | 1.1831e-5 | 6.8134e-7 | 6.5748e-8 | 21.7 | 69 |
BOB | IV | HHE | 1.2416e-5 | 3.2330e-6 | 2.1641e-6 | 7.3192e-7 | 4.5057e-7 | 4.1316e-5 | 1.0782e-5 | 6.1661e-7 | 7.9046e-8 | 21.7 | 69 |
RNCA | GU | HHZ | 3.6146e-5 | 4.7809e-6 | 1.4589e-6 | 6.6766e-7 | 3.1232e-7 | 5.9475e-5 | 5.5356e-6 | 4.0402e-7 | 6.1522e-8 | 34.9 | 219 |
RNCA | GU | HHN | 2.3689e-5 | 3.8278e-6 | 2.6840e-6 | 8.7751e-7 | 3.3577e-7 | 6.9040e-5 | 1.0101e-5 | 4.8516e-7 | 9.2163e-8 | 34.9 | 219 |
RNCA | GU | HHE | 3.6711e-5 | 6.0590e-6 | 3.4390e-6 | 1.3660e-6 | 5.3085e-7 | 8.6687e-5 | 1.6165e-5 | 7.6188e-7 | 1.3975e-7 | 34.9 | 219 |
MSSA | IV | HHZ | 1.7051e-5 | 1.9338e-6 | 8.4629e-7 | 3.2843e-7 | 1.6589e-7 | 3.7959e-5 | 3.4747e-6 | 2.2930e-7 | 4.6806e-8 | 50.3 | 151 |
MSSA | IV | HHN | 5.8369e-5 | 9.4571e-6 | 3.9876e-6 | 9.6162e-7 | 5.2838e-7 | 3.1282e-4 | 1.0320e-5 | 9.4071e-7 | 2.0858e-7 | 50.3 | 151 |
MSSA | IV | HHE | 7.3976e-5 | 1.2662e-5 | 4.8201e-6 | 1.0365e-6 | 6.4436e-7 | 4.6321e-4 | 1.3115e-5 | 1.1758e-6 | 2.7792e-7 | 50.3 | 151 |
PCP | GU | HHZ | 1.7455e-6 | 5.0836e-7 | 4.0251e-7 | 2.1565e-7 | 8.0211e-8 | 5.2595e-6 | 2.7197e-6 | 1.1357e-7 | 1.2438e-8 | 57.2 | 251 |
PCP | GU | HHN | 2.2692e-6 | 3.9041e-7 | 3.3523e-7 | 1.6701e-7 | 7.6325e-8 | 5.6463e-6 | 2.4514e-6 | 1.0287e-7 | 1.2057e-8 | 57.2 | 251 |
PCP | GU | HHE | 2.4285e-6 | 5.2367e-7 | 3.7872e-7 | 1.7829e-7 | 7.6374e-8 | 6.8509e-6 | 1.8678e-6 | 1.3458e-7 | 1.5161e-8 | 57.2 | 251 |
QLNO | GU | HHZ | 8.7170e-7 | 2.4666e-7 | 2.0366e-7 | 1.5605e-7 | 5.3150e-8 | 3.5954e-6 | 6.2237e-7 | 5.8156e-8 | 7.0183e-9 | 81.7 | 239 |
QLNO | GU | HHN | 1.6887e-6 | 2.6938e-7 | 2.4340e-7 | 1.1783e-7 | 5.9340e-8 | 3.8231e-6 | 1.0295e-6 | 7.0494e-8 | 7.1141e-9 | 81.7 | 239 |
QLNO | GU | HHE | 1.2556e-6 | 3.0096e-7 | 2.4127e-7 | 2.1027e-7 | 1.0103e-7 | 3.1427e-6 | 1.1010e-6 | 1.3788e-7 | 1.2484e-8 | 81.7 | 239 |
PLMA | GU | HHZ | 3.3288e-6 | 5.4317e-7 | 4.0868e-7 | 2.5297e-7 | 1.0392e-7 | 5.2463e-6 | 1.8347e-6 | 1.2105e-7 | 1.4851e-8 | 89.1 | 145 |
PLMA | GU | HHN | 3.8850e-6 | 7.9795e-7 | 6.2301e-7 | 2.9603e-7 | 1.0046e-7 | 9.7214e-6 | 2.3758e-6 | 1.2506e-7 | 2.1873e-8 | 89.1 | 145 |
PLMA | GU | HHE | 3.0812e-6 | 6.8354e-7 | 5.3552e-7 | 2.4078e-7 | 1.0987e-7 | 7.1441e-6 | 2.6444e-6 | 1.4223e-7 | 2.0569e-8 | 89.1 | 145 |
EQUI | GU | HHZ | 1.3278e-6 | 2.0114e-7 | 1.6512e-7 | 7.5229e-8 | 3.8281e-8 | 3.6570e-6 | 1.3200e-6 | 4.0564e-8 | 5.3908e-9 | 95.8 | 129 |
EQUI | GU | HHN | 4.3500e-7 | 1.2457e-7 | 1.0244e-7 | 4.1424e-8 | 2.1250e-8 | 1.3272e-6 | 5.8504e-7 | 2.5003e-8 | 3.4771e-9 | 95.8 | 129 |
EQUI | GU | HHE | 1.2011e-6 | 3.1500e-7 | 2.3398e-7 | 8.6205e-8 | 4.3405e-8 | 3.3685e-6 | 1.4479e-6 | 6.2646e-8 | 7.5630e-9 | 95.8 | 129 |
CANO | GU | HHZ | 1.5987e-6 | 3.5719e-7 | 2.9701e-7 | 1.2471e-7 | 7.3186e-8 | 3.9239e-6 | 1.4991e-6 | 1.0626e-7 | 9.4194e-9 | 96.1 | 235 |
CANO | GU | HHN | 1.9692e-6 | 7.0741e-7 | 6.4275e-7 | 2.9536e-7 | 1.1397e-7 | 3.9573e-6 | 3.5559e-6 | 1.5480e-7 | 1.9968e-8 | 96.1 | 235 |
CANO | GU | HHE | 1.4164e-6 | 5.5864e-7 | 5.5139e-7 | 2.5187e-7 | 1.1779e-7 | 4.6507e-6 | 4.7849e-6 | 1.9346e-7 | 1.7251e-8 | 96.1 | 235 |
SARM | GU | EHZ | 7.4868e-7 | 1.2809e-7 | 1.1911e-7 | 5.4040e-8 | 2.8598e-8 | 2.4538e-6 | 8.3090e-7 | 5.2221e-8 | 3.8386e-9 | 110.7 | 121 |
SARM | GU | EHN | 1.0483e-6 | 3.7639e-7 | 3.1751e-7 | 2.8951e-7 | 9.9168e-8 | 1.8563e-6 | 1.2598e-6 | 1.4002e-7 | 1.3093e-8 | 110.7 | 121 |
SARM | GU | EHE | 9.6278e-7 | 1.9466e-7 | 1.8727e-7 | 1.3157e-7 | 5.7234e-8 | 1.5412e-6 | 1.2580e-6 | 8.2956e-8 | 5.7903e-9 | 110.7 | 121 |
RORO | GU | HHZ | 9.0223e-7 | 1.4502e-7 | 1.4476e-7 | 6.0047e-8 | 2.8668e-8 | 2.2115e-6 | 7.5940e-7 | 3.9522e-8 | 4.5472e-9 | 113.2 | 235 |
RORO | GU | HHN | 6.3256e-7 | 1.5880e-7 | 1.0860e-7 | 5.2711e-8 | 3.7331e-8 | 2.0151e-6 | 5.6770e-7 | 6.7731e-8 | 4.6791e-9 | 113.2 | 235 |
RORO | GU | HHE | 2.2879e-6 | 1.2447e-6 | 4.8548e-7 | 1.1183e-6 | 9.1900e-7 | 4.0940e-6 | 2.1574e-6 | 1.0894e-6 | 1.0422e-7 | 113.2 | 235 |
*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) |