RsniPicker2 Automatic Earthquake Location

AUTOMATIC Location - Area: Alpi Pennine , magnitude (M_L): 1.1
2026-11-12 03:32:11 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2026-11-12 03:36:30

Earthquake info - RsniPicker₂ automatic location

Event - ID :	261112033146
Magnitude (M_L) :	1.1 +/- 0.2
Origin Time :	2026-11-12 03:32:11.76 (UTC)
Location :	Latitude: 45.923 N, Longitude: 7.024 E
Area :	Alpi Pennine
Depth (km) :	6.52
Distances (km) :	14.9 --- Courmayeur (AO) 16.4 --- Saint-Rhemy-En-Bosses (AO) 17.9 --- Pre -Saint-Didier (AO) 18.1 --- Saint-Oyen (AO) 18.3 --- Morgex (AO) 19.5 --- Etroubles (AO) 19.9 --- La Salle (AO) 23.0 --- Allein (AO) 23.5 --- La Thuile (AO) 23.5 --- Ollomont (AO) 24.7 --- Doues (AO) 25.3 --- Avise (AO) 25.4 --- Saint-Nicolas (AO) 25.7 --- Valpelline (AO) 26.2 --- Gignod (AO) 26.7 --- Arvier (AO) 27.1 --- Roisan (AO) 28.3 --- Villeneuve (AO) 28.5 --- Saint-Pierre (AO) 28.7 --- Introd (AO)

Quality location estimate:
Erh: 1.1 km, Erz: 0.6 km, Nf: 18, Gap: 154°, Rms: 0.332 s
Stazioni validate: 11

RsniPicker₂ - Automatic location results

Station	Net	P arrival times	P pick err	P pick weight	P res	Nll weight	S arrival time	S pick err	S pick weight	S res	Nll weight	Dist.
BLANC	GU	2026-11-12 03:32:15.100	0.014	0	0.00	2.00	2026-11-12 03:32:16.709	0.039	0	-0.62	0.93	12.9
REMY	GU	2026-11-12 03:32:15.480	0.012	0	0.01	1.97	2026-11-12 03:32:17.459	0.046	0	-0.50	0.66	15.4
MRGE	IV	2026-11-12 03:32:15.740	0.013	0	-0.05	1.66	2026-11-12 03:32:17.910	0.060	1	-0.61	0.94	18.4
DIX	CH	--:--	-.---	-	-.--	-.--	2026-11-12 03:32:23.172	0.107	2	-0.85	0.60	35.1
RSL	FR	2026-11-12 03:32:19.660	0.024	0	0.06	1.53	2026-11-12 03:32:24.139	0.123	2	-0.80	0.68	41.0
LSD	GU	2026-11-12 03:32:21.400	0.026	0	0.05	1.53	2026-11-12 03:32:26.760	0.356	2	-1.18	0.42	52.6
SENIN	CH	2026-11-12 03:32:22.174	0.031	0	0.00	1.57	2026-11-12 03:32:28.315	0.409	2	-1.14	0.46	53.8
VANNI	CH	--:--	-.---	-	-.--	-.--	2026-11-12 03:32:28.580	0.165	2	-0.58	0.77	54.9
CIRO	GU	--:--	-.---	-	-.--	-.--	2026-11-12 03:32:28.299	0.167	2	-1.43	0.23	55.6
SATI	GU	--:--	-.---	-	-.--	-.--	2026-11-12 03:32:31.070	0.408	2	-1.59	0.23	65.9
LAUCH	CH	2026-11-12 03:32:26.165	0.042	0	-0.06	1.23	2026-11-12 03:32:36.442	0.491	2	0.15	0.59	79.7

RsniPicker₂ - Automatic magnitude (M_L) calculation results

Station	Net	Stat. Mag.	Wood-And. Ampl.	Dist. (km)	Azimuth	Used
REMY	GU	1.20	6.55e-1	15.4	133	SI
MRGE	IV	1.10	3.00e-1	18.4	171	SI
DIX	CH	1.30	1.89e-1	35.1	59	SI
LSD	GU	0.80	2.72e-2	52.6	171	SI
CIRO	GU	1.20	2.82e-2	55.6	130	SI
SATI	GU	0.90	1.12e-2	65.9	94	SI

Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation

Station

Net

Channel

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

3.1625e-5

5.3477e-6

0.0000e+0

1.9046e-6

3.2158e-6

4.4976e-6

3.3497e-5

6.6621e-6

3.7115e-7

6.4066e-8

12.9

-1

BLANC

HHN

5.9132e-5

8.4027e-6

0.0000e+0

2.9709e-6

5.2198e-6

6.7326e-5

1.0765e-5

5.6884e-7

9.4096e-8

12.9

-1

BLANC

HHE

5.1123e-5

1.0259e-5

0.0000e+0

4.3852e-6

7.1971e-6

9.8014e-6

9.0850e-5

1.3349e-5

7.6824e-7

1.4329e-7

12.9

-1

REMY

HHZ

3.7328e-5

5.8545e-6

0.0000e+0

1.9964e-6

3.6261e-6

5.2077e-6

4.2160e-5

6.4277e-6

7.4804e-7

7.9271e-8

15.4

133

REMY

HHN

7.7173e-5

1.1373e-5

0.0000e+0

2.3632e-6

4.3263e-6

7.2723e-5

8.4417e-6

5.7355e-7

1.0052e-7

15.4

133

REMY

HHE

4.4946e-5

5.4726e-6

0.0000e+0

1.8958e-6

3.4425e-6

4.9457e-6

4.5480e-5

6.5719e-6

3.3447e-7

6.6962e-8

15.4

133

MRGE

HHZ

6.8190e-5

5.9861e-6

0.0000e+0

9.0396e-7

1.7992e-6

2.6853e-6

1.7368e-5

3.2219e-6

3.6109e-7

4.0341e-8

18.4

171

MRGE

HHN

8.2163e-5

8.9388e-6

0.0000e+0

1.6976e-6

3.3622e-6

2.4310e-5

5.3609e-6

4.9041e-7

8.0770e-8

18.4

171

MRGE

HHE

8.0454e-5

7.0949e-6

0.0000e+0

1.4540e-6

3.0290e-6

4.5865e-6

2.2926e-5

4.8916e-6

3.0699e-7

6.8637e-8

18.4

171

DIX

HHZ

1.9528e-5

2.8760e-6

0.0000e+0

1.3878e-6

2.5612e-6

3.7653e-6

4.1973e-5

3.1062e-6

2.5708e-7

6.0937e-8

35.1

DIX

HHN

1.2326e-5

2.2823e-6

0.0000e+0

1.2812e-6

2.2476e-6

2.1825e-5

4.6423e-6

3.5834e-7

4.8616e-8

35.1

DIX

HHE

1.6956e-5

2.9354e-6

0.0000e+0

1.2137e-6

2.2387e-6

3.2073e-6

3.6312e-5

2.9568e-6

2.1409e-7

3.9377e-8

35.1

LSD

HHZ

5.7345e-6

5.3803e-7

0.0000e+0

2.5806e-7

4.8080e-7

6.9937e-7

5.0394e-6

6.4912e-7

5.9165e-8

1.1276e-8

52.6

171

LSD

HHN

6.4125e-6

5.5848e-7

0.0000e+0

2.4583e-7

4.7339e-7

7.4657e-6

5.3668e-7

5.6339e-8

1.0056e-8

52.6

171

LSD

HHE

6.9064e-6

7.4040e-7

0.0000e+0

3.5802e-7

6.8925e-7

1.0180e-6

8.0776e-6

1.0720e-6

6.4053e-8

1.4506e-8

52.6

171

CIRO

HHZ

2.9599e-6

3.3806e-7

0.0000e+0

1.6158e-7

3.2207e-7

4.6529e-7

3.7051e-6

5.1649e-7

4.4827e-8

8.3635e-9

55.6

130

CIRO

HHN

4.2858e-6

5.1239e-7

0.0000e+0

2.1899e-7

4.6859e-7

3.7268e-6

8.6312e-7

6.7097e-8

1.1032e-8

55.6

130

CIRO

HHE

2.4286e-6

2.5711e-7

0.0000e+0

1.1724e-7

2.3795e-7

3.5439e-7

2.8180e-6

3.2360e-7

3.4450e-8

6.0269e-9

55.6

130

SATI

HHZ

1.1470e-6

1.4064e-7

0.0000e+0

8.4321e-8

1.5520e-7

2.2474e-7

2.6230e-6

2.4241e-7

3.8131e-8

5.1412e-9

65.9

SATI

HHN

2.1921e-6

2.7519e-7

0.0000e+0

1.4597e-7

2.8409e-7

5.8664e-6

3.2395e-7

7.3493e-8

6.9431e-9

65.9

SATI

HHE

1.7991e-6

2.3273e-7

0.0000e+0

1.5388e-7

2.7157e-7

3.8347e-7

5.1083e-6

3.0266e-7

5.1816e-8

6.7603e-9

65.9

*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)

AUTOMATIC Location - Area: Alpi Pennine , magnitude (ML): 1.1 2026-11-12 03:32:11 (UTC)

AUTOMATIC Location - Area: Alpi Pennine , magnitude (M_L): 1.1
2026-11-12 03:32:11 (UTC)