Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2020-07-06 08:20:03
Event - ID : | 200704031706 |
Magnitude (ML) : | 1.5 +/- 0.2 |
Origin Time : | 2020-07-04 03:18:28.784 (UTC) |
Location : | Latitude: 44.154 N, Longitude: 11.667 E |
Area : | Appennino forlivese |
Depth (km) : | 24.15 |
Distances (km) : |
8.6 --- Casola Valsenio 9.5 --- Marradi 10.1 --- Modigliana 10.1 --- Tredozio 10.5 --- Palazzuolo sul Senio 11.7 --- Brisighella 14.4 --- Riolo Terme 14.5 --- Castel del Rio 14.6 --- Fontanelice 15.3 --- Borgo Tossignano 16.6 --- Casalfiumanese 16.9 --- Portico e San Benedetto 17.4 --- Rocca San Casciano 17.9 --- Dovadola 21.3 --- Castel Bolognese 21.3 --- Premilcuore 22.5 --- Castrocaro Terme e Terra del Sole 22.7 --- Imola 22.8 --- Faenza 23.2 --- Dozza |
Quality location estimate: Erh: 1.4 km, Erz: 1.5 km, Nf: 24, Gap: 145 °, Rms: 0.25
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. |
LMD | IV | 2020-07-04 03:18:34.140 | 0.014 | 0 | 0.01 | 2.04 | 2020-07-04 03:18:38.280 | 0.092 | 2 | -0.01 | 1.69 | 25.8 |
IMOL | IV | 2020-07-04 03:18:35.450 | 0.253 | 9 | -0.13 | 1.20 | 2020-07-04 03:18:41.762 | 0.040 | 0 | 0.70 | 0.59 | 33.8 |
MTRZ | IV | 2020-07-04 03:18:35.670 | 0.019 | 0 | -0.03 | 1.95 | 2020-07-04 03:18:41.560 | 0.120 | 3 | 0.34 | 0.99 | 36.0 |
SEI | IV | 2020-07-04 03:18:35.680 | 0.019 | 0 | 0.01 | 1.98 | 2020-07-04 03:18:40.970 | 0.122 | 3 | -0.09 | 1.42 | 36.6 |
RUFI | IV | 2020-07-04 03:18:37.580 | 0.023 | 1 | 0.29 | 0.86 | 2020-07-04 03:18:44.290 | 0.147 | 4 | 0.61 | 0.71 | 44.4 |
ASQU | IV | 2020-07-04 03:18:37.800 | 0.025 | 1 | -0.00 | 1.88 | 2020-07-04 03:18:45.560 | 0.189 | 5 | 0.75 | 0.57 | 47.9 |
POPM | GU | 2020-07-04 03:18:42.440 | 0.039 | 1 | -0.27 | 0.79 | 2020-07-04 03:18:53.228 | 0.040 | 0 | 0.03 | 1.36 | 77.6 |
RAVA | IV | 2020-07-04 03:18:46.577 | 0.020 | 0 | 0.31 | 1.05 | 2020-07-04 03:18:57.910 | 0.281 | 7 | -1.67 | 0.05 | 83.4 |
CSNT | IV | 2020-07-04 03:18:44.169 | 0.020 | 0 | -0.04 | 1.57 | 2020-07-04 03:18:54.694 | 0.040 | 0 | -0.78 | 0.29 | 85.0 |
GSCL | GU | 2020-07-04 03:18:45.773 | 0.100 | 4 | -0.60 | 0.36 | 2020-07-04 03:18:59.757 | 0.160 | 4 | 0.47 | 0.93 | 92.0 |
PII | IV | 2020-07-04 03:18:46.180 | 0.054 | 2 | -0.74 | 0.27 | 2020-07-04 03:18:57.936 | 0.500 | 9 | -2.68 | 0.02 | 106.0 |
EQUI | GU | 2020-07-04 03:18:50.090 | 0.067 | 3 | 0.79 | 0.52 | 2020-07-04 03:19:04.754 | 0.040 | 0 | 0.47 | 0.93 | 123.2 |
Station | Net | Channels | Stat. Mag. | Wood-And. Ampl. |
Dist. (km) | Azimuth |
ASQU | IV | HH | 1.54 | 1.72e-1 | 47.9 | 166 |
POPM | GU | HH | 1.25 | 6.49e-2 | 77.6 | 261 |
GSCL | GU | HH | 1.77 | 7.21e-2 | 92.0 | 285 |
PII | IV | HH | 1.48 | 2.65e-2 | 106.0 | 243 |
EQUI | GU | HH | 1.47 | 1.78e-2 | 123.2 | 271 |
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. (°) |
MTRZ | IV | HHZ | 2.2172e-5 | 3.5547e-6 | 2.6728e-6 | 2.2237e-6 | 9.4019e-7 | 2.4060e-5 | 1.4107e-5 | 1.1927e-6 | 9.5919e-8 | 36.0 | 313 |
MTRZ | IV | HHN | 2.8178e-5 | 8.3390e-6 | 9.1388e-6 | 5.0294e-6 | 2.2646e-6 | 5.7298e-5 | 8.2219e-5 | 2.5077e-6 | 2.7436e-7 | 36.0 | 313 |
MTRZ | IV | HHE | 2.2481e-5 | 1.0374e-5 | 1.0023e-5 | 6.5310e-6 | 2.7887e-6 | 5.4179e-5 | 6.0578e-5 | 3.3575e-6 | 3.1234e-7 | 36.0 | 313 |
SEI | IV | HHZ | 3.0001e-5 | 1.0703e-5 | 1.1402e-5 | 6.1387e-6 | 2.1357e-6 | 3.5093e-5 | 9.9367e-5 | 2.6521e-6 | 3.4883e-7 | 36.6 | 246 |
SEI | IV | HHN | 9.6484e-5 | 4.3770e-5 | 3.4730e-5 | 2.3515e-5 | 1.0364e-5 | 1.5231e-4 | 2.2781e-4 | 1.2985e-5 | 1.3958e-6 | 36.6 | 246 |
SEI | IV | HHE | 3.2957e-5 | 1.5164e-5 | 1.2755e-5 | 9.9284e-6 | 3.8027e-6 | 6.9681e-5 | 9.1568e-5 | 4.3104e-6 | 5.0466e-7 | 36.6 | 246 |
ASQU | IV | HHZ | 3.1127e-6 | 6.0483e-7 | 6.6372e-7 | 4.0838e-7 | 1.5668e-7 | 6.2365e-6 | 3.1443e-6 | 1.7283e-7 | 2.1508e-8 | 47.9 | 166 |
ASQU | IV | HHN | 4.2302e-6 | 1.2923e-6 | 1.1749e-6 | 5.6302e-7 | 2.9239e-7 | 7.8702e-6 | 8.4337e-6 | 3.3106e-7 | 3.7954e-8 | 47.9 | 166 |
ASQU | IV | HHE | 3.8695e-6 | 1.5864e-6 | 1.2384e-6 | 6.8790e-7 | 3.2369e-7 | 8.2771e-6 | 9.8623e-6 | 4.1220e-7 | 4.8054e-8 | 47.9 | 166 |
POPM | GU | HHZ | 1.7379e-6 | 4.0507e-7 | 4.0528e-7 | 1.7557e-7 | 7.2407e-8 | 3.9994e-6 | 2.6401e-6 | 9.4996e-8 | 1.1228e-8 | 77.6 | 261 |
POPM | GU | HHN | 2.3798e-6 | 6.9180e-7 | 6.3903e-7 | 2.7544e-7 | 1.4686e-7 | 4.4040e-6 | 4.4271e-6 | 1.6285e-7 | 1.7649e-8 | 77.6 | 261 |
POPM | GU | HHE | 2.2658e-6 | 5.4961e-7 | 5.8637e-7 | 2.3697e-7 | 1.1472e-7 | 4.6900e-6 | 4.8654e-6 | 1.4425e-7 | 1.5225e-8 | 77.6 | 261 |
GSCL | GU | HHZ | 8.3152e-7 | 2.5587e-7 | 2.0288e-7 | 1.5068e-7 | 6.0387e-8 | 1.2557e-6 | 1.4242e-6 | 6.8893e-8 | 7.5497e-9 | 92.0 | 285 |
GSCL | GU | HHN | 1.3173e-6 | 4.9015e-7 | 4.4454e-7 | 4.1275e-7 | 1.9623e-7 | 1.8333e-6 | 2.7771e-6 | 1.9790e-7 | 1.8291e-8 | 92.0 | 285 |
GSCL | GU | HHE | 1.4514e-6 | 3.5575e-7 | 3.6939e-7 | 2.6178e-7 | 1.4573e-7 | 1.2946e-6 | 3.0088e-6 | 1.3376e-7 | 1.2185e-8 | 92.0 | 285 |
PII | IV | HHZ | 8.7779e-7 | 2.3023e-7 | 2.3709e-7 | 8.3352e-8 | 3.4932e-8 | 1.6936e-6 | 1.6528e-6 | 4.8163e-8 | 6.8655e-9 | 106.0 | 243 |
PII | IV | HHN | 5.6441e-7 | 2.0387e-7 | 2.2247e-7 | 1.0839e-7 | 4.6071e-8 | 1.3305e-6 | 1.7113e-6 | 4.9789e-8 | 5.9481e-9 | 106.0 | 243 |
PII | IV | HHE | 5.6464e-7 | 2.1042e-7 | 2.3251e-7 | 1.2073e-7 | 4.3463e-8 | 1.3666e-6 | 1.8206e-6 | 5.9490e-8 | 7.0066e-9 | 106.0 | 243 |
EQUI | GU | HHZ | 1.1447e-6 | 1.6874e-7 | 1.0152e-7 | 8.9081e-8 | 4.5907e-8 | 2.2068e-6 | 6.0117e-7 | 4.8432e-8 | 4.6313e-9 | 123.2 | 271 |
EQUI | GU | HHN | 2.5205e-7 | 4.6067e-8 | 4.6551e-8 | 4.1120e-8 | 2.9133e-8 | 4.1154e-7 | 4.2114e-7 | 3.3759e-8 | 2.1691e-9 | 123.2 | 271 |
EQUI | GU | HHE | 5.2026e-7 | 1.5384e-7 | 1.3221e-7 | 8.1602e-8 | 4.8673e-8 | 1.0319e-6 | 8.9351e-7 | 4.8016e-8 | 4.2428e-9 | 123.2 | 271 |
*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) |