MANUAL Location - Area: Cuneese-Valle Stura , magnitude (ML): 0.6
2024-09-15 23:49:11 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2024-09-16 08:07:42

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Earthquake info - Manual location
Event - ID :240915234805
Magnitude (ML) :0.6 +/- 0.2
Origin Time :2024-09-15 23:49:11.627 (UTC)
Location : Latitude: 44.469 N, Longitude: 7.405 E
Area :Cuneese-Valle Stura
Depth (km) :6.01
Distances (km) : 2.5 --- Villar San Costanzo
3.3 --- Dronero
4.1 --- Montemale di Cuneo
5.1 --- Roccabruna
6.0 --- Caraglio
6.6 --- Valgrana
7.9 --- Busca
8.6 --- Rossana
9.3 --- Monterosso Grana
9.4 --- Cartignano
9.5 --- Bernezzo
9.7 --- Valmala
10.5 --- Venasca
10.8 --- Cervasca
11.3 --- Pradleves
11.4 --- Tarantasca
11.6 --- Piasco
11.9 --- Brossasco
12.1 --- San Damiano Macra
12.5 --- Costigliole Saluzzo

Quality location estimate: Erh: 0.8 km, Erz: 2.3 km, Nf: 32, Gap: 93 °, Rms: 0.31


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.
PZZGU2024-09-15 23:49:16.5300.01200.091.372024-09-15 23:49:19.6500.0742-0.211.1124.4
STVGU2024-09-15 23:49:16.6400.0130-0.011.662024-09-15 23:49:19.6200.1002-0.500.9226.5
ENRGU2024-09-15 23:49:16.7600.0140-0.021.632024-09-15 23:49:19.9490.0812-0.390.9927.6
BHBGU2024-09-15 23:49:19.1100.02110.001.622024-09-15 23:49:24.1300.1293-0.041.3342.7
ISOFR2024-09-15 23:49:19.6050.02000.220.632024-09-15 23:49:24.5930.1002-0.061.3543.0
GBOSGU2024-09-15 23:49:19.5170.02000.061.502024-09-15 23:49:24.6000.1283-0.161.2643.4
SURFFR2024-09-15 23:49:20.2280.0200-0.101.322024-09-15 23:49:25.9090.0400-0.740.7347.3
TURFFR2024-09-15 23:49:21.8100.02810.061.452024-09-15 23:49:28.1650.1002-0.730.7555.3
SAOFFR2024-09-15 23:49:21.7900.02000.091.342024-09-15 23:49:28.0840.1002-0.670.8155.3
MGROGU2024-09-15 23:49:21.8400.0291-0.321.012024-09-15 23:49:28.7350.1002-0.860.6357.8
ROROGU2024-09-15 23:49:24.0180.02000.710.012024-09-15 23:49:30.8000.2707-0.431.0266.2
RRLGU2024-09-15 23:49:23.4880.0200-0.420.972024-09-15 23:49:31.6010.0400-0.930.5670.4
CANOGU2024-09-15 23:49:23.9350.0200-1.010.452024-09-15 23:49:33.1200.4279-0.990.5372.6
IMIGU2024-09-15 23:49:24.2930.0200-0.251.112024-09-15 23:49:33.1800.2196-0.510.9673.6
RSPGU2024-09-15 23:49:23.9800.0200-0.550.882024-09-15 23:49:32.5950.0400-0.950.5476.6
PCPGU2024-09-15 23:49:27.6820.02000.260.632024-09-15 23:49:38.1300.3978-0.400.9391.0


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
STV GUHH0.503.33e-226.5194
ENR GUHH1.132.75e-127.6178
BHB GUHH0.431.55e-242.7345
GBOS GUHH0.489.37e-343.4126
TURF FRHH0.205.94e-355.3181
SAOF FRHH0.368.45e-355.3167
RORO GUHH0.436.84e-366.2127
RRL GUHH0.575.57e-370.4316
CANO GUHH0.761.21e-272.6113
IMI GUHH0.691.32e-273.6148
PCP GUHH0.524.58e-391.085


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.
(°)
PZZ GUHHZ4.4569e-65.0058e-71.9843e-74.8896e-82.8123e-85.4622e-68.4605e-74.6820e-81.1307e-824.4281
PZZ GUHHN5.1696e-66.7226e-73.0546e-71.2689e-76.0273e-87.9004e-61.6931e-69.8085e-81.8173e-824.4281
PZZ GUHHE3.8299e-64.3088e-71.8233e-76.7489e-82.9944e-86.6313e-68.7042e-74.0144e-89.1378e-924.4281
STV GUHHZ6.1903e-66.5564e-71.0334e-73.6702e-81.9459e-86.1399e-64.4535e-73.5310e-88.4086e-926.5194
STV GUHHN2.8012e-63.0962e-78.4935e-82.7438e-81.6630e-82.9632e-63.2346e-72.8344e-85.8632e-926.5194
STV GUHHE5.1753e-66.2276e-72.2317e-76.7968e-83.7801e-88.5325e-61.0130e-66.2142e-81.4658e-826.5194
ENR GUHHZ5.5003e-56.5997e-68.0596e-72.7570e-71.9196e-75.9157e-52.6765e-64.7885e-71.1712e-727.6178
ENR GUHHN9.4816e-51.0543e-51.3533e-64.3145e-72.8529e-79.0908e-54.6357e-67.2995e-71.8069e-727.6178
ENR GUHHE1.4567e-41.0775e-51.6690e-64.3989e-72.4502e-79.7627e-55.9911e-66.8260e-71.9075e-727.6178
BHB GUHHZ2.1902e-62.7545e-77.8993e-82.1708e-82.1768e-86.7158e-62.7384e-74.8253e-85.1035e-942.7345
BHB GUHHN2.8127e-62.9548e-71.2907e-73.1722e-82.1032e-87.1146e-67.5049e-74.2584e-87.1061e-942.7345
BHB GUHHE2.7207e-62.7067e-79.4517e-82.9292e-81.6532e-85.0397e-65.4566e-73.4226e-86.0913e-942.7345
ISO FRHHZ1.5398e-61.3817e-75.7548e-82.4693e-81.4094e-82.5453e-62.5034e-71.9657e-82.9293e-943.0222
ISO FRHHN2.1384e-62.2178e-74.9798e-81.5827e-81.0551e-82.4685e-62.2763e-71.6362e-83.9799e-943.0222
ISO FRHHE1.8068e-61.6529e-75.3921e-82.2073e-81.2609e-82.1389e-62.6228e-71.9168e-83.5157e-943.0222
GBOS GUHHZ9.8963e-71.4883e-77.9333e-81.8409e-81.1906e-83.3141e-62.2374e-71.4926e-83.7545e-943.4126
GBOS GUHHN1.1472e-61.4976e-76.0228e-81.9349e-81.3833e-82.8480e-62.8695e-72.1589e-83.0871e-943.4126
GBOS GUHHE8.6058e-71.5200e-76.3216e-82.4321e-83.1929e-83.1804e-62.8493e-75.9517e-81.0487e-843.4126
TURF FRHHZ5.2827e-74.4597e-82.4714e-81.8062e-81.5969e-87.2314e-71.0524e-72.3957e-81.8061e-955.3181
TURF FRHHN4.6765e-77.2664e-83.2180e-82.1499e-82.4340e-89.1117e-71.7387e-73.7929e-82.8751e-955.3181
TURF FRHHE4.4537e-75.5961e-84.5836e-82.2130e-81.8376e-89.2845e-72.8976e-72.5644e-82.3770e-955.3181
SAOF FRHHZ5.0659e-76.6941e-85.2246e-82.6369e-81.9372e-81.2352e-62.8968e-72.9249e-82.2233e-955.3167
SAOF FRHHN7.4848e-71.1970e-76.8417e-82.8714e-82.0899e-81.6375e-63.1245e-72.3826e-82.8566e-955.3167
SAOF FRHHE5.0862e-76.7386e-85.8661e-82.4847e-81.5895e-81.6715e-63.6988e-72.3224e-82.7264e-955.3167
MGRO GUHHZ3.2418e-74.3401e-83.0656e-82.8669e-83.6114e-86.6638e-72.2249e-76.4785e-82.4632e-957.8146
MGRO GUHHN5.6204e-76.6625e-84.4930e-82.7498e-82.1181e-81.3848e-61.7523e-73.1663e-81.8619e-957.8146
MGRO GUHHE3.5038e-76.0094e-83.9644e-82.1505e-82.1696e-81.0832e-62.0039e-73.6932e-81.7973e-957.8146
RORO GUHHZ7.1752e-79.4014e-84.4757e-82.1253e-81.6806e-81.6440e-61.9887e-72.1212e-82.7917e-966.2127
RORO GUHHN7.0255e-79.2387e-84.1890e-81.5619e-81.1003e-82.1716e-61.4057e-71.4627e-81.6227e-966.2127
RORO GUHHE8.7830e-71.1524e-75.4116e-81.6390e-81.4267e-82.0113e-61.6755e-72.3073e-82.8155e-966.2127
RRL GUHHZ1.7630e-72.5116e-81.4640e-89.4321e-98.0556e-93.1751e-78.7214e-89.6248e-98.7104e-1070.4316
RRL GUHHN2.4040e-74.4221e-82.3010e-81.1703e-81.0781e-89.2349e-71.3011e-71.5605e-81.1545e-970.4316
RRL GUHHE2.4375e-74.0183e-82.1347e-82.0814e-83.5373e-86.4140e-71.2339e-76.6583e-86.6612e-970.4316
CANO GUHHZ7.0343e-78.7386e-84.3791e-82.7290e-84.8498e-81.2443e-61.7279e-79.5250e-87.8258e-972.6113
CANO GUHHN6.4723e-79.0206e-86.4223e-83.2421e-82.3144e-81.0526e-63.8936e-73.4840e-82.6729e-972.6113
CANO GUHHE6.7549e-71.1721e-76.7369e-84.0358e-86.7828e-82.2163e-63.0774e-71.3900e-79.8857e-972.6113
IMI GUHHZ8.0019e-71.1806e-76.8928e-83.1624e-82.9659e-81.6009e-64.4185e-75.2533e-84.2122e-973.6148
IMI GUHHN1.8838e-62.2798e-79.5084e-85.4190e-83.8276e-84.0045e-65.3726e-74.9752e-85.4117e-973.6148
IMI GUHHE9.9447e-71.4321e-75.9469e-83.0402e-83.1264e-81.7795e-62.9030e-74.3559e-83.3058e-973.6148
RSP GUHHZ1.3636e-71.6624e-88.3695e-94.3137e-93.2657e-92.8752e-73.3634e-84.7510e-94.5372e-1076.6352
RSP GUHHN1.5264e-71.6918e-81.0147e-84.9692e-92.6738e-93.2077e-73.5991e-83.9363e-94.5094e-1076.6352
RSP GUHHE1.4704e-72.1876e-81.1183e-84.9459e-93.0129e-95.0197e-74.2834e-83.7761e-95.1636e-1076.6352
PCP GUHHZ3.4845e-74.5397e-83.0477e-81.5865e-81.5806e-85.3982e-71.1928e-72.5248e-81.7114e-991.085
PCP GUHHN4.1239e-74.3157e-83.1787e-81.9003e-81.6542e-88.6108e-71.5375e-72.8195e-82.2727e-991.085
PCP GUHHE4.2109e-78.8126e-83.5163e-81.6301e-81.5733e-89.3784e-71.3550e-71.6807e-81.8785e-991.085
*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)

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