MANUAL Location - Area: Val di Taro , magnitude (ML): 0.7
2024-12-10 04:04:46 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-12-10 07:56:22

RSNI Logo

Earthquake info - Manual location
Event - ID :241210040324
Magnitude (ML) :0.7 +/- 0.2
Origin Time :2024-12-10 04:04:46.532 (UTC)
Location : Latitude: 44.572 N, Longitude: 9.553 E
Area :Val di Taro
Depth (km) :5.30
Distances (km) : 8.6 --- Santo Stefano d Aveto
9.3 --- Ferriere
9.6 --- Bedonia
11.1 --- Tornolo
12.0 --- Compiano
14.1 --- Rezzoaglio
15.6 --- Bardi
15.9 --- Farini
18.1 --- Albareto
18.4 --- Ottone
19.3 --- Borgo Val di Taro
19.8 --- Cerignale
19.9 --- Fontanigorda
20.6 --- Morfasso
20.6 --- Corte Brugnatella
21.1 --- Gorreto
21.1 --- Borzonasca
21.7 --- Rovegno
21.8 --- Varese Ligure
22.2 --- Coli

Quality location estimate: Erh: 1 km, Erz: 1.7 km, Nf: 20, Gap: 182 °, Rms: 0.11


Manual location results
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.
BVTIT2024-12-10 04:04:49.5330.0200-0.850.012024-12-10 04:04:51.9930.0400-1.280.0016.9
VRLIT2024-12-10 04:04:50.7890.0200-0.031.782024-12-10 04:04:54.1180.04000.041.6421.6
GORRGU2024-12-10 04:04:51.1500.16170.200.872024-12-10 04:04:54.4310.0400-0.031.6321.8
MSSAIV2024-12-10 04:04:52.1070.02000.011.822024-12-10 04:04:56.4150.0400-0.021.5729.2
TGLIT2024-12-10 04:04:52.3880.0200-0.250.412024-12-10 04:04:57.2580.0400-0.051.4731.6
CARIT2024-12-10 04:04:53.2570.0200-0.111.192024-12-10 04:04:58.5440.0400-0.011.4836.9
LSG06LK2024-12-10 04:04:53.5850.02000.101.372024-12-10 04:04:58.3190.0400-0.310.4337.0
ARV12LK2024-12-10 04:04:53.9410.02000.041.702024-12-10 04:04:59.5190.04000.200.8339.7
GRAMGU2024-12-10 04:04:53.8020.0602-0.570.052024-12-10 04:05:00.0380.04000.041.3842.1
RNCAGU2024-12-10 04:04:55.8260.02000.480.182024-12-10 04:05:02.2850.04000.540.1949.3


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
BVT ITHN0.541.23e-116.9107
GORR GUHH0.771.33e-121.8281
MSSA IVHH0.413.34e-229.2186
TGL ITHN0.766.54e-231.6262
CAR ITHN1.079.74e-236.9172
ARV12LKEH0.633.10e-239.7250
GRAM GUHH0.503.71e-242.1102
RNCA GUHH0.642.04e-249.3257


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
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.
(°)
BVT ITHNZ7.5211e-66.4944e-75.2207e-73.9919e-71.6981e-77.7054e-62.9161e-62.1181e-72.0620e-816.9107
BVT ITHNN9.3037e-61.2465e-69.8896e-73.8905e-72.0466e-71.5994e-54.6177e-62.8464e-73.0871e-816.9107
BVT ITHNE6.4923e-61.4903e-61.1149e-65.2537e-72.2004e-71.9152e-54.5794e-63.0627e-74.4103e-816.9107
GORR GUHHZ2.2025e-52.1989e-65.2357e-71.7469e-77.1115e-81.0978e-53.2723e-61.1054e-71.6854e-821.8281
GORR GUHHN1.3515e-51.6856e-61.0876e-64.1424e-71.9604e-71.8168e-55.5897e-62.7655e-74.7437e-821.8281
GORR GUHHE1.4528e-51.5370e-65.7323e-72.0905e-71.6136e-71.7528e-52.5152e-62.6698e-73.1563e-821.8281
MSSA IVHHZ4.2817e-65.9280e-72.6995e-78.6260e-85.3599e-81.0178e-51.0780e-69.9241e-81.6570e-829.2186
MSSA IVHHN2.5739e-65.1164e-73.1096e-77.8556e-84.3403e-88.5528e-61.2294e-67.0996e-81.1745e-829.2186
MSSA IVHHE2.8132e-63.9817e-72.1264e-71.0977e-76.3746e-88.4070e-67.3570e-78.3552e-81.0776e-829.2186
TGL ITHNZ5.2716e-66.4083e-74.3397e-73.3652e-72.1986e-71.1335e-51.9539e-63.0453e-71.8137e-831.6262
TGL ITHNN6.7088e-61.0253e-66.3354e-72.8066e-71.8812e-71.6560e-51.7951e-62.6637e-72.6367e-831.6262
TGL ITHNE8.8167e-61.0052e-66.4560e-73.5629e-72.2041e-71.5508e-52.7399e-62.5705e-72.6311e-831.6262
CAR ITHNZ2.8368e-65.0734e-74.0069e-73.4126e-71.8758e-74.5999e-61.7350e-62.3135e-71.7026e-836.9172
CAR ITHNN5.0045e-65.7203e-74.7600e-73.0753e-71.6982e-71.4059e-52.1939e-62.2764e-71.9181e-836.9172
CAR ITHNE5.8409e-61.1538e-68.0020e-73.3028e-71.6874e-71.8797e-53.0865e-61.9079e-73.1040e-836.9172
LSG06LKEHZ4.3847e-67.4951e-74.0832e-75.5320e-75.9740e-71.2875e-51.6466e-61.0719e-64.6756e-837.0252
LSG06LKEHN4.7239e-51.3000e-55.3892e-61.1296e-52.0113e-55.4411e-52.6322e-53.9291e-51.8762e-637.0252
LSG06LKEHE5.3538e-66.8164e-75.0072e-74.4626e-74.2429e-78.2144e-61.2825e-66.4127e-73.0823e-837.0252
ARV12LKEHZ3.9672e-65.1160e-71.7230e-71.1595e-71.3171e-71.1690e-57.3073e-72.4232e-71.3932e-839.7250
ARV12LKEHN2.4413e-64.0174e-72.1803e-79.3309e-86.9702e-88.5970e-68.4772e-71.2440e-79.4188e-939.7250
ARV12LKEHE2.4934e-64.0042e-72.7645e-79.7177e-87.1453e-86.9700e-61.2236e-61.3295e-71.2739e-839.7250
GRAM GUHHZ1.9278e-62.0479e-71.5641e-75.5209e-82.7005e-82.8502e-65.9607e-73.9817e-84.7880e-942.1102
GRAM GUHHN2.7577e-64.4951e-73.4233e-71.2387e-76.0428e-85.0985e-62.1985e-68.9031e-81.1497e-842.1102
GRAM GUHHE2.4317e-64.8142e-73.2877e-71.2921e-75.5122e-84.0247e-61.9278e-68.8018e-81.0409e-842.1102
RNCA GUHHZ1.4124e-62.2101e-71.0911e-74.7563e-82.6927e-84.9913e-63.2473e-74.5159e-84.6100e-949.3257
RNCA GUHHN1.5810e-62.7218e-71.4143e-76.1752e-83.4629e-85.0557e-64.8211e-74.9428e-86.6880e-949.3257
RNCA GUHHE2.0618e-63.3863e-72.0996e-75.8934e-83.7422e-88.3366e-66.6075e-76.2859e-89.5146e-949.3257
*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)

rsni