RsniPicker2 Localizzazione automatica del terremoto

Localizzazione AUTOMATICA - Area: Alpi Pennine , magnitudo (M_L): 1.2
2025-04-27 17:42:27 (UTC)

Rete Sismica dell'Italia Nord-occidentale (Distav, Università di Genova)
Data di pubblicazione: 2025-04-27 17:46:45

Informazioni sul terremoto - Localizzazione automatica RsniPicker₂

ID - Evento :	250427174151
Magnitudo (M_L) :	1.2 +/- 0.2
Tempo origine :	2025-04-27 17:42:27.309 (UTC)
Localizzazione :	Latitudine: 45.885 N, Longitudine: 7.008 E
Area :	Alpi Pennine
Profondità (km) :	5.96
Distanze (km) :	10.6 --- Courmayeur (AO) 13.5 --- Pre -Saint-Didier (AO) 14.3 --- Morgex (AO) 15.0 --- Saint-Rhemy-En-Bosses (AO) 16.1 --- La Salle (AO) 17.2 --- Saint-Oyen (AO) 18.6 --- Etroubles (AO) 19.1 --- La Thuile (AO) 22.0 --- Avise (AO) 22.2 --- Allein (AO) 22.4 --- Saint-Nicolas (AO) 23.6 --- Arvier (AO) 23.7 --- Ollomont (AO) 24.3 --- Doues (AO) 25.1 --- Gignod (AO) 25.5 --- Villeneuve (AO) 25.5 --- Valpelline (AO) 25.7 --- Introd (AO) 25.9 --- Saint-Pierre (AO) 26.1 --- Roisan (AO)

STIMA AUTOMATICA DELLA QUALITA' DELLA LOCALIZZAZIONE:
Erh: 1.1 km, Erz: 1.3 km, Nf: 25, Gap: 150°, Rms: 0.306 s
Stazioni validate: 16

RsniPicker₂ - Risultati della localizzazione automatica

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.
BLANC	GU	2025-04-27 17:42:30.469	0.006	0	0.39	1.31	2025-04-27 17:42:31.870	0.029	0	-0.06	1.55	9.4
COURM	FR	2025-04-27 17:42:30.260	0.006	0	0.46	1.15	2025-04-27 17:42:31.430	0.030	0	0.01	1.73	10.0
MRGE	IV	2025-04-27 17:42:31.160	0.009	0	0.42	1.35	2025-04-27 17:42:33.040	0.044	0	0.01	1.70	14.7
RSL	FR	2025-04-27 17:42:34.590	0.019	0	0.04	1.61	2025-04-27 17:42:38.520	0.112	2	-0.95	0.26	37.3
DIX	CH	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:40.395	0.115	2	-0.09	1.25	38.3
LSD	GU	2025-04-27 17:42:36.610	0.025	0	0.33	1.10	2025-04-27 17:42:41.980	0.159	2	-0.43	0.58	48.7
CIRO	GU	2025-04-27 17:42:37.689	0.042	0	0.01	1.53	2025-04-27 17:42:43.799	0.162	2	-1.12	0.22	54.0
SENIN	CH	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:46.020	0.174	2	-0.22	0.96	58.0
VANNI	CH	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:45.685	0.175	2	0.03	1.24	58.4
EMBD	CH	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:49.431	0.234	2	-0.55	0.56	73.7
MMK	CH	2025-04-27 17:42:41.150	0.039	0	0.24	1.13	2025-04-27 17:42:50.839	0.229	2	0.36	1.00	76.4
OGMO	FR	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:50.500	0.316	2	-0.47	0.68	79.7
ORO	IV	--:--	-.---	-	-.--	-.--	2025-04-27 17:42:50.910	0.514	3	-1.11	0.30	81.0
LAUCH	CH	2025-04-27 17:42:42.930	0.042	0	0.54	0.76	--:--	-.---	-	-.--	-.--	83.5
RRL	GU	2025-04-27 17:42:46.290	0.055	1	-0.14	1.13	2025-04-27 17:42:59.099	0.326	2	-0.46	0.70	108.7
BHB	GU	2025-04-27 17:42:48.209	0.060	1	0.74	0.36	2025-04-27 17:43:01.820	0.355	2	0.38	0.84	118.6

RsniPicker₂ - Risultati del calcolo automatico della magnitudo (M_L)

Stazione	Rete	Mag. Staz.	Amp. Wood-And.	Dist. (km)	Azimuth	Usata
COURM	FR	1.50	2.56e+0	10.0	206	SI
MRGE	IV	1.10	5.57e-1	14.7	162	SI
DIX	CH	1.60	3.15e-1	38.3	55	SI
LSD	GU	1.00	4.60e-2	48.7	168	SI
CIRO	GU	1.30	4.31e-2	54.0	126	SI
MMK	CH	1.00	9.28e-3	76.4	76	SI
ORO	IV	1.40	3.77e-2	81.0	110	SI
RRL	GU	1.00	6.11e-3	108.7	189	SI
BHB	GU	1.10	7.83e-3	118.6	170	SI

RsniPicker₂ - Risultati del calcolo automatico dei valori di PGA, PGV, PGD, IH, ampiezze spettrali (SA)

Stazione

Rete

Canale

PGA
(g)

PGV
(m/s)

PGD
(m)

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.
(°)

BLANC

HHZ

5.2588e-5

6.0590e-6

0.0000e+0

2.3057e-6

4.1692e-6

5.9417e-6

5.4966e-5

7.0356e-6

4.6950e-7

7.9719e-8

9.4

-1

BLANC

HHN

8.0988e-5

9.3707e-6

0.0000e+0

4.3422e-6

7.7278e-6

9.9837e-5

1.1527e-5

7.3839e-7

1.4637e-7

9.4

-1

BLANC

HHE

6.7005e-5

7.7545e-6

0.0000e+0

4.4276e-6

7.7315e-6

1.0971e-5

8.9593e-5

2.2799e-5

8.7857e-7

1.4766e-7

9.4

-1

MRGE

HHZ

6.4564e-5

6.3155e-6

0.0000e+0

1.4960e-6

2.8409e-6

4.2101e-6

3.1671e-5

2.7051e-6

3.1092e-7

6.6158e-8

14.7

162

MRGE

HHN

1.8627e-4

1.5673e-5

0.0000e+0

4.1399e-6

8.2835e-6

6.0240e-5

7.7670e-6

6.3829e-7

1.7554e-7

14.7

162

MRGE

HHE

1.9712e-4

1.5632e-5

0.0000e+0

3.9077e-6

8.0969e-6

1.2272e-5

9.0512e-5

5.4817e-6

5.3248e-7

1.8536e-7

14.7

162

DIX

HHZ

2.2059e-5

3.6423e-6

0.0000e+0

1.8292e-6

3.1569e-6

4.4387e-6

4.7769e-5

5.4710e-6

2.8588e-7

5.9913e-8

38.3

DIX

HHN

2.1661e-5

3.0932e-6

0.0000e+0

1.9680e-6

3.4150e-6

4.4970e-5

8.7103e-6

3.1174e-7

6.1080e-8

38.3

DIX

HHE

3.2541e-5

4.8771e-6

0.0000e+0

1.7333e-6

3.2736e-6

4.5775e-6

6.2217e-5

5.2380e-6

4.0854e-7

6.3149e-8

38.3

LSD

HHZ

4.8063e-6

4.8621e-7

0.0000e+0

2.3368e-7

4.5692e-7

6.7672e-7

7.2703e-6

6.6338e-7

3.8242e-8

1.0635e-8

48.7

168

LSD

HHN

9.3454e-6

8.2417e-7

0.0000e+0

3.2536e-7

6.5205e-7

6.9820e-6

7.6236e-7

5.1624e-8

1.3906e-8

48.7

168

LSD

HHE

9.9886e-6

9.9021e-7

0.0000e+0

3.0346e-7

5.8390e-7

8.5525e-7

9.7690e-6

6.8885e-7

5.3759e-8

1.2438e-8

48.7

168

CIRO

HHZ

4.6708e-6

6.0039e-7

0.0000e+0

2.7107e-7

5.4576e-7

7.9783e-7

3.9742e-6

7.0317e-7

5.3192e-8

1.0345e-8

54.0

126

CIRO

HHN

7.5635e-6

9.6879e-7

0.0000e+0

2.9260e-7

5.1535e-7

6.0579e-6

1.0070e-6

5.0638e-8

1.0548e-8

54.0

126

CIRO

HHE

5.1908e-6

5.2958e-7

0.0000e+0

2.9238e-7

5.7547e-7

8.1669e-7

6.8253e-6

1.0372e-6

7.8606e-8

1.0684e-8

54.0

126

MMK

HHZ

7.9006e-7

9.5284e-8

0.0000e+0

7.6675e-8

1.3617e-7

1.8141e-7

1.7439e-6

3.7485e-7

3.3937e-8

2.7830e-9

76.4

MMK

HHN

7.5531e-7

1.4664e-7

0.0000e+0

8.9175e-8

1.7232e-7

2.5481e-6

2.1281e-7

4.2862e-8

4.6526e-9

76.4

MMK

HHE

6.8286e-7

6.9698e-8

0.0000e+0

4.7395e-8

8.8796e-8

1.2466e-7

1.4341e-6

1.7626e-7

3.5972e-8

2.5167e-9

76.4

RRL

HHZ

1.5070e-7

2.9462e-8

0.0000e+0

2.3909e-8

5.7221e-8

8.0089e-8

4.9264e-7

1.4689e-7

3.2663e-8

4.4929e-9

108.7

189

RRL

HHN

2.4697e-7

4.8014e-8

0.0000e+0

4.4193e-8

8.9287e-8

6.6287e-7

1.9393e-7

4.1411e-8

5.3380e-9

108.7

189

RRL

HHE

1.7696e-7

4.9346e-8

0.0000e+0

3.9020e-8

7.9591e-8

1.2390e-7

7.0997e-7

2.4669e-7

5.4840e-8

4.1301e-9

108.7

189

BHB

HHZ

5.4329e-7

7.0324e-8

0.0000e+0

4.9652e-8

1.2259e-7

1.9938e-7

9.0181e-7

1.6226e-7

1.7587e-7

5.0431e-9

118.6

170

BHB

HHN

4.6062e-7

8.8885e-8

0.0000e+0

7.2741e-8

1.3405e-7

1.5003e-6

2.7858e-7

1.0400e-7

4.4593e-9

118.6

170

BHB

HHE

4.1190e-7

6.8640e-8

0.0000e+0

5.1767e-8

1.1164e-7

1.7281e-7

1.1414e-6

1.5894e-7

1.4239e-7

4.6882e-9

118.6

170

*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 AUTOMATICA - Area: Alpi Pennine , magnitudo (ML): 1.2 2025-04-27 17:42:27 (UTC)

Localizzazione AUTOMATICA - Area: Alpi Pennine , magnitudo (M_L): 1.2
2025-04-27 17:42:27 (UTC)