RSNI - Localizzazione rivista manualmente

Localizzazione MANUALE - Area: Alpi Pennine , magnitudo (M_L): 0.4
2025-03-27 21:37:54 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-03-28 16:13:14

Informazioni sul terremoto - Localizzazione manuale

ID - Evento :	250327213712
Magnitudo (M_L) :	0.4 +/- 0.2
Tempo origine :	2025-03-27 21:37:54.177 (UTC)
Localizzazione :	Latitudine: 45.874 N, Longitudine: 6.981 E
Area :	Alpi Pennine
Profondità (km) :	5.63
Distanze (km) :	8.9 --- Courmayeur 12.1 --- Pre -Saint-Didier 13.5 --- Morgex 15.7 --- La Salle 16.4 --- Saint-Rhemy-En-Bosses 17.4 --- La Thuile 18.7 --- Saint-Oyen 20.1 --- Etroubles 22.0 --- Avise 22.5 --- Saint-Nicolas 23.6 --- Allein 23.7 --- Arvier 25.6 --- Ollomont 25.8 --- Introd 25.9 --- Villeneuve 25.9 --- Doues 26.4 --- Saint-Pierre 26.4 --- Gignod 27.2 --- Valpelline 27.5 --- Roisan

Stima della qualità della localizzazione: Erh: 0.5 km, Erz: 0.2 km, Nf: 18, Gap: 151 °, Rms: 0.30

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.
COURM	FR	2025-03-27 21:37:56.330	0.005	0	0.02	1.99	2025-03-27 21:37:57.246	0.116	3	-0.45	0.51	9.4
BLANC	GU	2025-03-27 21:37:56.550	0.005	0	-0.03	1.91	2025-03-27 21:37:57.372	0.040	0	-0.83	0.64	10.2
MRGE	IV	2025-03-27 21:37:57.530	0.013	0	-0.02	1.98	2025-03-27 21:37:59.260	0.371	8	-0.53	0.72	15.0
REMY	GU	2025-03-27 21:37:58.010	0.009	0	0.03	1.94	2025-03-27 21:38:00.063	0.053	1	-0.49	0.54	16.3
RSL	FR	2025-03-27 21:38:01.050	0.020	0	0.02	1.78	2025-03-27 21:38:04.950	0.102	3	-0.69	0.75	34.8
DIX	CH	2025-03-27 21:38:02.982	0.020	0	0.55	0.00	2025-03-27 21:38:07.101	0.127	3	-1.01	0.43	40.8
LSD	GU	2025-03-27 21:38:03.048	0.020	0	-0.02	1.61	2025-03-27 21:38:08.350	0.040	0	-0.77	0.73	48.2
CIRO	GU	2025-03-27 21:38:04.136	0.020	0	-0.66	0.73	2025-03-27 21:38:10.386	0.040	0	-1.77	0.01	55.3
SENIN	CH	2025-03-27 21:38:05.703	0.020	0	-0.01	1.41	2025-03-27 21:38:12.679	0.040	0	-1.09	0.33	60.2

Risultati del calcolo della magnitudo locale (M_L)

Stazione	Rete	Canali	Mag. Staz.	Amp. Wood-And.	Dist. (km)	Azimuth
BLANC	GU	HH	0.24	1.52e-1	10.2	228
MRGE	IV	HH	0.54	1.31e-1	15.0	152
REMY	GU	HH	0.20	6.00e-2	16.3	106
DIX	CH	HH	0.61	2.79e-2	40.8	55
LSD	GU	HH	0.26	9.01e-3	48.2	165
SENIN	CH	HH	0.60	1.25e-2	60.2	24

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.
(°)

COURM

HHZ

1.6467e-4

1.6569e-5

5.0623e-6

1.1320e-6

7.0082e-7

2.0721e-4

1.9232e-5

1.2571e-6

2.9621e-7

9.4

193

COURM

HHN

1.1358e-4

1.8690e-5

7.0904e-6

2.0079e-6

9.8751e-7

2.2270e-4

2.2227e-5

1.6585e-6

4.0598e-7

9.4

193

COURM

HHE

7.8999e-5

1.4286e-5

7.7177e-6

2.0125e-6

1.2069e-6

2.2383e-4

2.6814e-5

2.0222e-6

3.9501e-7

9.4

193

BLANC

HHZ

5.1077e-5

5.3375e-6

8.4973e-7

2.7295e-7

1.5809e-7

3.0987e-5

4.0161e-6

2.6933e-7

4.8694e-8

10.2

228

BLANC

HHN

8.1186e-5

6.9606e-6

8.7633e-7

3.1121e-7

1.9054e-7

3.9462e-5

3.9171e-6

3.1819e-7

9.4442e-8

10.2

228

BLANC

HHE

9.0892e-5

6.2983e-6

1.0860e-6

4.2327e-7

2.0424e-7

3.1239e-5

5.5766e-6

3.5440e-7

1.1062e-7

10.2

228

MRGE

HHZ

2.4631e-5

2.1521e-6

4.3676e-7

1.1944e-7

5.7057e-8

1.8400e-5

1.7329e-6

1.4949e-7

4.2466e-8

15.0

152

MRGE

HHN

4.3283e-5

4.0367e-6

6.1745e-7

2.5285e-7

1.5680e-7

3.9824e-5

2.4619e-6

3.4164e-7

7.6666e-8

15.0

152

MRGE

HHE

4.5157e-5

3.4223e-6

7.9314e-7

3.0832e-7

1.7086e-7

2.1200e-5

4.1965e-6

3.3500e-7

6.6000e-8

15.0

152

REMY

HHZ

4.0804e-6

7.0729e-7

2.9857e-7

8.8755e-8

4.1822e-8

9.7298e-6

2.0743e-6

7.0187e-8

1.5860e-8

16.3

106

REMY

HHN

6.7082e-6

8.7307e-7

3.7190e-7

1.9274e-7

9.8958e-8

1.4107e-5

1.7141e-6

1.5865e-7

2.5667e-8

16.3

106

REMY

HHE

4.3413e-6

5.9753e-7

2.7620e-7

1.1590e-7

5.2912e-8

8.3057e-6

1.7155e-6

7.7877e-8

1.4671e-8

16.3

106

DIX

HHZ

3.1272e-6

3.2815e-7

2.3303e-7

6.3499e-8

3.1384e-8

4.5040e-6

1.4820e-6

5.5635e-8

1.0239e-8

40.8

DIX

HHN

3.1899e-6

3.9697e-7

2.2630e-7

8.2029e-8

3.4783e-8

4.5951e-6

8.0303e-7

5.3824e-8

9.9318e-9

40.8

DIX

HHE

2.8600e-6

3.6485e-7

2.2755e-7

7.6206e-8

3.7157e-8

5.6829e-6

1.0983e-6

5.4699e-8

8.9658e-9

40.8

LSD

HHZ

6.2544e-7

8.2710e-8

3.7231e-8

1.8857e-8

7.7048e-9

1.1084e-6

2.0848e-7

1.2556e-8

1.7642e-9

48.2

165

LSD

HHN

1.5931e-6

1.5026e-7

4.0716e-8

1.1309e-8

6.3555e-9

2.0418e-6

1.8800e-7

1.0739e-8

2.2417e-9

48.2

165

LSD

HHE

1.1693e-6

1.9585e-7

7.0739e-8

2.3670e-8

1.5020e-8

2.1476e-6

3.0247e-7

2.4544e-8

3.4585e-9

48.2

165

CIRO

HHZ

4.5408e-7

4.3805e-8

1.8095e-8

6.5604e-9

3.6942e-9

5.0545e-7

7.7702e-8

5.8028e-9

8.9944e-10

55.3

123

CIRO

HHN

6.2726e-7

6.3951e-8

2.6228e-8

8.9547e-9

5.8112e-9

7.3928e-7

1.2040e-7

7.9944e-9

1.3010e-9

55.3

123

CIRO

HHE

3.6082e-7

3.9011e-8

1.7661e-8

9.3450e-9

4.5335e-9

6.4596e-7

7.7289e-8

6.4721e-9

8.7247e-10

55.3

123

SENIN

HHZ

7.0240e-7

1.5910e-7

9.2240e-8

2.9768e-8

1.6569e-8

1.8317e-6

3.1845e-7

2.4141e-8

3.6023e-9

60.2

SENIN

HHN

7.3002e-7

9.0400e-8

6.2201e-8

2.3893e-8

1.3396e-8

1.3480e-6

2.8312e-7

2.3242e-8

2.2173e-9

60.2

SENIN

HHE

8.8532e-7

1.4361e-7

1.0904e-7

4.1794e-8

2.0130e-8

2.3242e-6

5.0809e-7

2.8817e-8

4.1836e-9

60.2

*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 Pennine , magnitudo (ML): 0.4 2025-03-27 21:37:54 (UTC)

Localizzazione MANUALE - Area: Alpi Pennine , magnitudo (M_L): 0.4
2025-03-27 21:37:54 (UTC)