RSNI - Localizzazione rivista manualmente

Localizzazione MANUALE - Area: Alpi Graie , magnitudo (M_L): 1.5
2025-09-04 19:21:44 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-09-05 08:44:44

Informazioni sul terremoto - Localizzazione manuale

ID - Evento :	250904192026
Magnitudo (M_L) :	1.5 +/- 0.2
Tempo origine :	2025-09-04 19:21:44.064 (UTC)
Localizzazione :	Latitudine: 45.616 N, Longitudine: 6.951 E
Area :	Alpi Graie
Profondità (km) :	14.02
Distanze (km) :	8.9 --- Valgrisenche 11.4 --- La Thuile 13.9 --- Rhemes-Notre-Dame 16.5 --- Rhemes-Saint-Georges 16.7 --- Pre -Saint-Didier 17.1 --- Morgex 17.3 --- La Salle 18.0 --- Avise 19.4 --- Arvier 19.8 --- Courmayeur 20.1 --- Introd 20.2 --- Saint-Nicolas 20.3 --- Valsavarenche 22.2 --- Villeneuve 24.0 --- Saint-Pierre 24.7 --- Aymavilles 26.4 --- Sarre 27.4 --- Jovencan 28.6 --- Gressan 29.0 --- Saint-Rhemy-En-Bosses

Stima della qualità della localizzazione: Erh: 1.4 km, Erz: 0.9 km, Nf: 50, Gap: 82 °, Rms: 0.34

Risultati della localizzazione manuale

Stazione	Rete	Tempo arrivo P	P pick err	P pick peso	P res	Nll peso	Tempo arrivo S	S pick err	S pick peso	S res	Nll peso	Dist.
MRGE	IV	2025-09-04 19:21:48.810	0.011	0	-0.19	1.05	2025-09-04 19:21:51.619	0.055	1	-0.71	0.84	24.7
COURM	FR	2025-09-04 19:21:49.400	0.012	0	0.02	1.82	2025-09-04 19:21:52.520	0.069	1	-0.44	1.05	27.5
LSD	GU	2025-09-04 19:21:49.230	0.012	0	0.01	1.87	2025-09-04 19:21:51.975	0.071	2	-0.77	0.77	27.8
RSL	FR	2025-09-04 19:21:49.820	0.014	0	-0.02	1.84	2025-09-04 19:21:53.130	0.089	2	-0.60	0.96	30.0
BLANC	GU	2025-09-04 19:21:50.050	0.014	0	0.06	1.54	2025-09-04 19:21:53.720	0.077	2	-0.31	1.12	30.8
REMY	GU	2025-09-04 19:21:50.650	0.015	0	-0.04	1.75	2025-09-04 19:21:54.435	0.110	3	-0.80	0.75	33.7
CIRO	GU	2025-09-04 19:21:53.310	0.024	1	-0.48	1.02	2025-09-04 19:21:58.829	0.137	4	-1.46	0.14	50.8
OGMO	FR	2025-09-04 19:21:53.470	0.025	1	-0.00	1.66	2025-09-04 19:21:59.110	0.157	4	-0.81	0.75	51.9
LATO	IV	2025-09-04 19:21:54.300	0.020	0	0.28	0.71	2025-09-04 19:22:00.252	0.040	0	-0.43	1.09	54.9
RSP	GU	2025-09-04 19:21:54.740	0.029	1	-0.01	1.61	2025-09-04 19:22:01.456	0.198	5	-0.60	0.97	59.5
CANI	GU	2025-09-04 19:21:55.605	0.020	0	0.30	0.72	2025-09-04 19:22:02.397	0.040	0	-0.36	1.16	62.8
DIX	CH	2025-09-04 19:21:55.935	0.032	1	-0.08	1.54	2025-09-04 19:22:03.306	0.264	7	-1.09	0.46	64.5
SATI	GU	2025-09-04 19:21:58.660	0.039	1	0.47	0.60	2025-09-04 19:22:07.301	0.248	6	-0.98	0.57	78.6
RRL	GU	2025-09-04 19:21:58.150	0.039	1	-0.25	1.24	2025-09-04 19:22:07.350	0.239	6	-0.93	0.62	79.9
ORO	IV	2025-09-04 19:21:58.440	0.040	2	-0.02	1.48	2025-09-04 19:22:07.767	0.405	8	-0.44	1.01	81.5
VANNI	CH	2025-09-04 19:21:59.468	0.020	0	0.60	0.44	2025-09-04 19:22:09.576	0.040	0	0.31	0.89	84.2
SENIN	CH	2025-09-04 19:22:00.165	0.044	2	-0.01	1.44	2025-09-04 19:22:10.552	0.391	8	-0.93	0.64	88.8
BHB	GU	2025-09-04 19:22:00.360	0.045	2	0.43	0.64	2025-09-04 19:22:10.570	0.271	7	-0.36	1.12	91.4
MMK	CH	2025-09-04 19:22:01.277	0.020	0	1.12	0.04	2025-09-04 19:22:10.690	0.325	7	-0.95	0.62	93.7
EMBD	CH	2025-09-04 19:22:01.351	0.020	0	0.56	0.50	2025-09-04 19:22:12.671	0.040	0	0.05	1.20	96.6
OGAG	FR	2025-09-04 19:22:01.616	0.020	0	-0.01	1.41	2025-09-04 19:22:13.563	0.040	0	-0.41	1.13	98.7
LAUCH	CH	2025-09-04 19:22:03.835	0.055	2	0.48	0.60	2025-09-04 19:22:17.649	0.040	0	0.73	0.39	110.3
PZZ	GU	2025-09-04 19:22:05.760	0.062	3	0.41	0.71	2025-09-04 19:22:19.792	0.040	0	-0.57	0.97	124.9

Risultati del calcolo della magnitudo locale (M_L)

Stazione	Rete	Canali	Mag. Staz.	Amp. Wood-And.	Dist. (km)	Azimuth
MRGE	IV	HH	1.95	1.36e+0	24.7	27
COURM	FR	HH	2.00	1.46e+0	27.5	2
LSD	GU	HH	1.41	3.70e-1	27.8	141
BLANC	GU	HH	1.48	3.55e-1	30.8	357
REMY	GU	HH	1.19	1.57e-1	33.7	33
CIRO	GU	HH	1.56	8.64e-2	50.8	92
RSP	GU	HH	1.44	9.51e-2	59.5	155
CANI	GU	HH	1.32	5.92e-2	62.8	109
DIX	CH	HH	1.89	2.09e-1	64.5	34
SATI	GU	HH	1.54	3.49e-2	78.6	68
RRL	GU	HH	1.53	3.82e-2	79.9	189
ORO	IV	EH	1.70	8.10e-2	81.5	89
VANNI	CH	HH	1.13	2.01e-2	84.2	37
SENIN	CH	HH	1.75	7.53e-2	88.8	18
BHB	GU	HH	1.56	4.08e-2	91.4	164
MMK	CH	HH	1.34	1.37e-2	93.7	58
OGAG	FR	HH	1.33	2.21e-2	98.7	199
LAUCH	CH	HH	1.40	2.00e-2	110.3	35
PZZ	GU	HH	1.73	5.32e-2	124.9	174

Risultati del calcolo dei valori di PGA, PGV, IH, ampiezze spettrali (SA)

Stazione

Rete

Canale

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.
(°)

MRGE

HHZ

2.3634e-4

2.2207e-5

5.7865e-6

1.6247e-6

9.7555e-7

2.5435e-4

1.5904e-5

1.9847e-6

4.6598e-7

24.7

MRGE

HHN

4.0939e-4

4.4715e-5

7.1571e-6

2.5273e-6

1.5100e-6

4.6612e-4

2.6808e-5

3.2990e-6

8.0687e-7

24.7

MRGE

HHE

3.2636e-4

2.8427e-5

4.3291e-6

1.2011e-6

7.1405e-7

2.4043e-4

1.3964e-5

1.9034e-6

5.6454e-7

24.7

COURM

HHZ

1.4125e-4

1.5481e-5

5.2357e-6

1.3790e-6

7.3001e-7

2.7892e-4

2.8058e-5

1.2586e-6

3.1836e-7

27.5

COURM

HHN

1.7284e-4

2.7852e-5

1.2926e-5

3.1191e-6

1.6716e-6

4.2266e-4

6.9285e-5

2.8535e-6

6.1425e-7

27.5

COURM

HHE

1.6423e-4

2.2604e-5

1.0944e-5

3.8045e-6

1.6815e-6

3.1297e-4

5.0719e-5

2.9102e-6

5.7695e-7

27.5

LSD

HHZ

6.5021e-5

6.5266e-6

1.3335e-6

4.8525e-7

2.0147e-7

6.5650e-5

5.8062e-6

3.9977e-7

1.0304e-7

27.8

141

LSD

HHN

8.9212e-5

8.9350e-6

2.1983e-6

5.7940e-7

3.3638e-7

1.6687e-4

8.7900e-6

6.4400e-7

1.6375e-7

27.8

141

LSD

HHE

7.5056e-5

7.4657e-6

2.6993e-6

7.8829e-7

4.4586e-7

1.6869e-4

9.6575e-6

8.3598e-7

1.6809e-7

27.8

141

BLANC

HHZ

2.5215e-5

3.3345e-6

1.5833e-6

5.7598e-7

2.6312e-7

8.8319e-5

8.2714e-6

4.5372e-7

8.2064e-8

30.8

357

BLANC

HHN

2.9530e-5

3.7130e-6

2.0526e-6

6.0961e-7

2.9800e-7

8.2910e-5

1.0388e-5

4.7021e-7

8.4213e-8

30.8

357

BLANC

HHE

2.5559e-5

5.0390e-6

2.6543e-6

8.8503e-7

5.5027e-7

1.2573e-4

9.2316e-6

8.4922e-7

1.3860e-7

30.8

357

REMY

HHZ

1.9057e-5

2.9762e-6

1.4763e-6

4.2630e-7

1.9965e-7

7.0118e-5

7.2982e-6

3.5641e-7

7.5898e-8

33.7

REMY

HHN

1.8806e-5

3.2518e-6

1.4968e-6

6.0097e-7

2.6862e-7

4.9832e-5

4.6896e-6

3.5877e-7

7.1335e-8

33.7

REMY

HHE

2.3201e-5

2.5581e-6

1.3512e-6

5.1274e-7

2.1847e-7

5.0585e-5

1.0013e-5

3.2494e-7

6.2969e-8

33.7

CIRO

HHZ

1.0309e-5

1.0218e-6

5.0280e-7

1.6459e-7

6.8890e-8

1.8696e-5

2.8795e-6

1.0844e-7

2.0394e-8

50.8

CIRO

HHN

1.2632e-5

1.4170e-6

6.9371e-7

2.2304e-7

1.3808e-7

2.0696e-5

2.6711e-6

2.1893e-7

3.7227e-8

50.8

CIRO

HHE

1.0565e-5

1.1716e-6

4.3503e-7

1.2700e-7

5.9855e-8

1.6839e-5

2.0571e-6

1.0373e-7

2.1144e-8

50.8

RSP

HHZ

9.0128e-6

1.0804e-6

4.2838e-7

9.8159e-8

5.8619e-8

1.6553e-5

1.4745e-6

1.0233e-7

2.1914e-8

59.5

155

RSP

HHN

1.2502e-5

1.5749e-6

8.8674e-7

1.9094e-7

1.2300e-7

2.3815e-5

3.5711e-6

1.9887e-7

3.5864e-8

59.5

155

RSP

HHE

1.3926e-5

2.2040e-6

8.8175e-7

2.1655e-7

1.1455e-7

3.5777e-5

3.8561e-6

1.8981e-7

4.7128e-8

59.5

155

CANI

HHZ

7.3255e-6

9.6503e-7

4.1885e-7

1.2191e-7

5.5952e-8

1.4031e-5

1.6088e-6

9.2548e-8

1.9219e-8

62.8

109

CANI

HHN

8.3677e-6

1.0792e-6

5.0510e-7

1.3631e-7

7.8674e-8

1.9003e-5

2.0691e-6

1.3434e-7

2.4667e-8

62.8

109

CANI

HHE

1.0508e-5

1.0116e-6

4.5424e-7

1.3214e-7

7.5034e-8

1.7168e-5

1.6629e-6

1.2330e-7

2.2798e-8

62.8

109

DIX

HHZ

1.8877e-5

2.4364e-6

1.6557e-6

6.0659e-7

2.9743e-7

5.5553e-5

6.6489e-6

4.2448e-7

6.0791e-8

64.5

DIX

HHN

2.0471e-5

3.3908e-6

2.0704e-6

6.5692e-7

2.5510e-7

5.5057e-5

1.0234e-5

3.6658e-7

6.8626e-8

64.5

DIX

HHE

2.2959e-5

3.0806e-6

1.4997e-6

3.8267e-7

1.7851e-7

7.4512e-5

4.8172e-6

3.3209e-7

7.2996e-8

64.5

SATI

HHZ

3.7942e-6

3.6972e-7

1.3011e-7

4.0298e-8

2.2434e-8

6.0280e-6

3.9357e-7

3.2956e-8

7.3629e-9

78.6

SATI

HHN

7.7098e-6

7.4553e-7

2.0191e-7

6.8557e-8

4.6513e-8

1.4384e-5

6.6528e-7

8.4789e-8

1.5805e-8

78.6

SATI

HHE

7.5161e-6

7.5411e-7

2.5894e-7

6.9630e-8

3.9976e-8

1.6301e-5

9.3506e-7

7.0382e-8

1.6139e-8

78.6

RRL

HHZ

1.6714e-6

3.1649e-7

1.6662e-7

6.9452e-8

2.9601e-8

5.7117e-6

7.6734e-7

3.4607e-8

6.5544e-9

79.9

189

RRL

HHN

2.2126e-6

5.0536e-7

3.5861e-7

1.5228e-7

9.9932e-8

9.1557e-6

1.7970e-6

1.1831e-7

1.5518e-8

79.9

189

RRL

HHE

1.7705e-6

3.9953e-7

3.5206e-7

1.5136e-7

6.5061e-8

5.2434e-6

1.7703e-6

9.4264e-8

1.2117e-8

79.9

189

ORO

EHZ

5.8052e-6

7.4518e-7

5.1544e-7

1.4357e-7

6.5788e-8

1.9446e-5

2.7417e-6

1.0680e-7

1.9260e-8

81.5

ORO

EHN

9.6024e-6

1.2740e-6

7.5110e-7

2.4120e-7

1.1099e-7

3.0481e-5

4.5070e-6

1.8040e-7

3.4108e-8

81.5

ORO

EHE

9.2746e-6

1.3095e-6

7.9992e-7

1.9296e-7

9.3662e-8

2.0946e-5

3.2919e-6

1.4162e-7

2.9873e-8

81.5

VANNI

HHZ

1.1602e-6

2.0830e-7

1.3918e-7

4.8448e-8

1.9566e-8

2.1708e-6

7.3741e-7

3.1252e-8

5.1787e-9

84.2

VANNI

HHN

1.2969e-6

2.5787e-7

1.8061e-7

7.1319e-8

3.0578e-8

2.8077e-6

1.2397e-6

4.0614e-8

6.8214e-9

84.2

VANNI

HHE

1.1989e-6

2.6306e-7

1.7503e-7

7.0192e-8

2.9005e-8

2.7078e-6

1.1614e-6

4.7314e-8

6.6991e-9

84.2

SENIN

HHZ

5.1997e-6

1.0607e-6

7.0834e-7

2.2441e-7

1.3512e-7

1.6287e-5

2.2548e-6

1.7995e-7

2.4225e-8

88.8

SENIN

HHN

3.8235e-6

7.2267e-7

5.7788e-7

2.0889e-7

8.8783e-8

1.4299e-5

3.3972e-6

1.1282e-7

1.7540e-8

88.8

SENIN

HHE

5.5606e-6

9.7443e-7

7.4965e-7

2.6368e-7

1.3276e-7

1.7492e-5

4.0320e-6

1.8587e-7

2.2961e-8

88.8

BHB

HHZ

5.0078e-6

7.3836e-7

3.3771e-7

1.0001e-7

4.8609e-8

1.6626e-5

1.3069e-6

7.4375e-8

1.3444e-8

91.4

164

BHB

HHN

4.6401e-6

6.5997e-7

3.8555e-7

1.0149e-7

5.2182e-8

1.3147e-5

1.3937e-6

8.0094e-8

1.5578e-8

91.4

164

BHB

HHE

2.9304e-6

4.0300e-7

2.8423e-7

9.1490e-8

4.1668e-8

8.9722e-6

1.0906e-6

5.1845e-8

8.9093e-9

91.4

164

MMK

HHZ

1.5216e-6

2.1376e-7

1.2385e-7

3.9357e-8

1.6561e-8

3.5669e-6

7.9737e-7

2.3266e-8

5.0094e-9

93.7

MMK

HHN

1.5703e-6

2.3035e-7

1.3973e-7

4.7582e-8

2.3550e-8

5.1871e-6

5.7674e-7

3.7951e-8

6.0653e-9

93.7

MMK

HHE

1.8398e-6

2.1787e-7

8.6563e-8

3.0074e-8

1.3158e-8

2.3312e-6

3.7506e-7

2.1320e-8

4.8690e-9

93.7

EMBD

HHZ

8.4666e-7

1.3102e-7

8.8341e-8

3.4415e-8

1.6384e-8

1.9076e-6

3.6704e-7

2.4699e-8

3.3163e-9

96.6

EMBD

HHN

9.3987e-7

1.1081e-7

7.1473e-8

2.4174e-8

1.1443e-8

1.8755e-6

3.2751e-7

1.9021e-8

3.2072e-9

96.6

EMBD

HHE

1.2420e-6

1.4502e-7

7.9887e-8

3.5795e-8

1.3459e-8

1.1760e-6

3.3096e-7

1.8113e-8

3.2759e-9

96.6

OGAG

HHZ

5.2859e-7

1.3675e-7

1.2088e-7

6.3853e-8

2.4262e-8

2.3353e-6

6.7589e-7

2.7947e-8

3.4879e-9

98.7

199

OGAG

HHN

4.7340e-7

1.5580e-7

1.4297e-7

6.6021e-8

2.9050e-8

1.4969e-6

6.1545e-7

3.9131e-8

3.6956e-9

98.7

199

OGAG

HHE

7.4774e-7

2.4163e-7

1.6301e-7

1.1514e-7

4.4305e-8

1.0697e-6

1.0126e-6

6.0666e-8

6.8837e-9

98.7

199

LAUCH

HHZ

9.4942e-7

1.3455e-7

8.5181e-8

3.0555e-8

1.4030e-8

3.3439e-6

3.5161e-7

1.7895e-8

3.6258e-9

110.3

LAUCH

HHN

1.3126e-6

2.4065e-7

1.3641e-7

4.3930e-8

2.3004e-8

5.2033e-6

6.2846e-7

3.2590e-8

5.4614e-9

110.3

LAUCH

HHE

1.5848e-6

2.9635e-7

2.1439e-7

5.7618e-8

2.8269e-8

5.3052e-6

6.5707e-7

4.4709e-8

7.0771e-9

110.3

PZZ

HHZ

2.8981e-6

5.1035e-7

3.9203e-7

8.8898e-8

5.6681e-8

7.3094e-6

2.2706e-6

8.7361e-8

1.3890e-8

124.9

174

PZZ

HHN

2.1809e-6

5.0371e-7

4.8272e-7

1.5844e-7

8.8134e-8

5.4123e-6

2.6151e-6

1.2305e-7

1.7575e-8

124.9

174

PZZ

HHE

2.2730e-6

5.9501e-7

4.8781e-7

1.3498e-7

6.2558e-8

6.3322e-6

2.8305e-6

8.7726e-8

1.3280e-8

124.9

174

*IH (Intensità di Housner) calcolata sullo spettro in velocità (SV) tra 0.1 e 0.5 s (IH0), 0.1 e 1.0 s (IH1), 0.1 e 1.5 s (IH2)

Localizzazione MANUALE - Area: Alpi Graie , magnitudo (ML): 1.5 2025-09-04 19:21:44 (UTC)

Localizzazione MANUALE - Area: Alpi Graie , magnitudo (M_L): 1.5
2025-09-04 19:21:44 (UTC)