Earthquake with magnitude of ML 2.0 on date 24-11-2023 and time 21:58:40 (UTC) in region 2 km S Salza di Pinerolo (TO)

A magnitude ML 2.0 earthquake occured in region: 2 km S Salza di Pinerolo (TO), on

  • 24-11-2023 21:58:40 (UTC)
  • 24-11-2023 22:58:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.9240, 7.0530 at 11 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Salza di Pinerolo TO 2 75 75
Prali TO 4 246 321
Massello TO 4 51 372
Perrero TO 5 659 1031
Roure TO 11 848 1879
Pomaretto TO 11 1009 2888
Perosa Argentina TO 12 3285 6173
Fenestrelle TO 12 544 6717
Pramollo TO 13 258 6975
Inverso Pinasca TO 13 730 7705
Pragelato TO 14 776 8481
Bobbio Pellice TO 14 563 9044
Pinasca TO 14 3051 12095
Usseaux TO 14 186 12281
Sestriere TO 14 929 13210
San Germano Chisone TO 15 1854 15064
Villar Pellice TO 15 1076 16140
Sauze di Cesana TO 15 244 16384
Villar Perosa TO 16 4092 20476
Angrogna TO 16 889 21365
Porte TO 18 1083 22448
Torre Pellice TO 18 4551 26999
Prarostino TO 18 1273 28272
RorĂ  TO 19 257 28529
Sauze d'Oulx TO 19 1109 29638
Luserna San Giovanni TO 20 7395 37033

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km W of Moncalieri (57294 inhabitants)
52 Km W of Torino (890529 inhabitants)
71 Km NW of Cuneo (56081 inhabitants)
91 Km W of Asti (76202 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 2.0 2023-11-24
21:58:40
44.9238 7.053 11 2023-11-24
22:04:48
Sala Sismica INGV-Roma 123410401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-24 21:58:40 ± 0.17
Latitude 44.9238 ± 0.0108
Longitude 7.0530 ± 0.0127
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 123410401

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1049
Semi-minor axis of confidence ellipse (meter) 796
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 200
Circular confidence region, given by single value of horizontal uncertainty (meter) 1050.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 95
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.45
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.53869
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 6
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 123410401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-24 22:04:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.MMK.HHZ. 2023-11-24T21:59:05.80 3.0 negative manual P 0.66 0
CH.DIX.HHZ. 2023-11-24T21:59:03.53 3.0 positive manual P 0.01 0
GU.IMI.HHZ. 2023-11-24T21:59:03.25 3.0 undecidable manual P -0.04 0
GU.SATI.HHZ. 2023-11-24T21:59:02.28 3.0 negative manual P -0.33 0
GU.RORO.HHZ. 2023-11-24T21:59:01.46 3.0 positive manual P -0.64 0
GU.CANO.HHZ. 2023-11-24T21:59:01.81 3.0 negative manual P -0.62 0
GU.PCP.HHZ. 2023-11-24T21:59:01.60 3.0 undecidable manual P -1.22 0
GU.ROTM.HHZ. 2023-11-24T21:59:00.10 3.0 positive manual P 0.37 0
GU.MGRO.HHZ. 2023-11-24T21:59:00.42 3.0 negative manual P -0.88 0
GU.LSD.HHZ. 2023-11-24T21:58:58.57 0.6 undecidable manual S 6 59.7957 50 -0.8 35
GU.GBOS.HHZ. 2023-11-24T21:58:57.97 3.0 negative manual P -0.71 0
IV.MRGE.HHZ. 2023-11-24T21:58:57.49 3.0 undecidable manual P -0.59 0
RD.ORIF.BHZ. 2023-11-24T21:58:56.80 3.0 positive manual P -0.49 0
GU.CIRO.HHZ. 2023-11-24T21:58:56.42 3.0 negative manual P -0.39 0
GU.PZZ.HHZ. 2023-11-24T21:58:55.56 0.3 undecidable manual S 174 46.5201 50 -0.29 67
4P.IT06A.HHZ. 2023-11-24T21:58:55.57 3.0 positive manual P 0.08 0
IV.MONC.HHZ. 2023-11-24T21:58:55.19 3.0 negative manual P 0.75 0
GU.TRAV.HHZ. 2023-11-24T21:58:55.92 3.0 negative manual P -0.86 0
GU.STV.HHZ. 2023-11-24T21:58:54.82 3.0 positive manual P -0.4 0
GU.LSD.HHZ. 2023-11-24T21:58:52.01 0.1 undecidable manual P 6 59.7957 50 0.43 91
MN.BNI.HHZ. 2023-11-24T21:58:51.48 0.3 undecidable manual S 296 32.6451 50 -0.67 59
GU.RSP.HHZ. 2023-11-24T21:58:50.83 0.6 undecidable manual S 34 29.9478 50 -0.58 41
GU.PZZ.HHZ. 2023-11-24T21:58:49.90 0.1 undecidable manual P 174 46.5201 50 0.36 95
GU.RRL.HHZ. 2023-11-24T21:58:48.59 0.3 undecidable manual S 269 20.6682 50 -0.34 71
MN.BNI.HHZ. 2023-11-24T21:58:47.68 0.1 undecidable manual P 296 32.6451 50 0.28 98
GU.BHB.HHZ. 2023-11-24T21:58:47.84 0.3 undecidable manual S 121 19.1697 50 -0.7 63
GU.RSP.HHZ. 2023-11-24T21:58:47.32 0.1 negative manual P 34 29.9478 50 0.34 98
GU.BHB.HHZ. 2023-11-24T21:58:45.57 0.1 positive manual P 121 19.1697 50 0.25 100
GU.RRL.HHZ. 2023-11-24T21:58:45.92 0.1 undecidable manual P 269 20.6682 50 0.37 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.BHB.HNE. ML:1.8 0.0005325 0.36 AML other m 2023-11-24T21:58:45.82
GU.RRL.HHE. ML:2.2 0.0012850000000000001 0.14 AML other m 2023-11-24T21:58:48.77
GU.RRL.HHN. ML:2.3 0.0012999999999999997 1.08 AML other m 2023-11-24T21:58:48.87
GU.BHB.HHN. ML:1.8 0.0004805 1.74 AML other m 2023-11-24T21:58:49.12
GU.BHB.HNN. ML:1.8 0.000457 0.5 AML other m 2023-11-24T21:58:49.99
GU.RSP.HNN. ML:2.4 0.00135 1.26 AML other m 2023-11-24T21:58:51.21
GU.RSP.HHN. ML:1.8 0.00028100000000000005 0.56 AML other m 2023-11-24T21:58:51.35
GU.RSP.HHE. ML:1.7 0.0002605 0.52 AML other m 2023-11-24T21:58:51.47
GU.RSP.HNE. ML:2.4 0.00122 0.52 AML other m 2023-11-24T21:58:51.73
GU.BHB.HHE. ML:1.8 0.0005215 0.62 AML other m 2023-11-24T21:58:51.18
MN.BNI.HHN. ML:1.5 0.000136 0.22 AML other m 2023-11-24T21:58:53.73
MN.BNI.HHE. ML:1.5 0.000144 0.48 AML other m 2023-11-24T21:58:53.64
MN.BNI.HNE. ML:1.5 0.0001455 0.38 AML other m 2023-11-24T21:58:53.70
MN.BNI.HNN. ML:1.5 0.00013350000000000002 0.52 AML other m 2023-11-24T21:58:54.74
GU.PZZ.HHE. ML:2.7 0.001575 1.58 AML other m 2023-11-24T21:58:56.00
GU.PZZ.HHN. ML:2.6 0.00111 0.22 AML other m 2023-11-24T21:58:57.22
GU.LSD.HHN. ML:2.2 0.000322 1 AML other m 2023-11-24T21:59:00.64
GU.LSD.HHE. ML:2.3 0.0004215 1.24 AML other m 2023-11-24T21:59:00.27
GU.STV.HHE. ML:1.8 0.00010164999999999999 0.52 AML other m 2023-11-24T21:59:05.07
GU.TRAV.HHE. ML:2.2 0.000184 1.34 AML other m 2023-11-24T21:59:05.07
GU.TRAV.HHN. ML:2.1 0.00017199999999999998 1.78 AML other m 2023-11-24T21:59:05.01
GU.CIRO.HHE. ML:1.9 0.00009470000000000001 0.26 AML other m 2023-11-24T21:59:06.28
IV.MONC.HHN. ML:2.3 0.000356 0.34 AML other m 2023-11-24T21:59:06.84
GU.CIRO.HHN. ML:1.8 0.00007905 0.22 AML other m 2023-11-24T21:59:07.39
IV.MONC.HHE. ML:2.4 0.00038250000000000003 1.02 AML other m 2023-11-24T21:59:08.65
GU.STV.HHN. ML:1.8 0.0000847 0.78 AML other m 2023-11-24T21:59:08.99
IV.MRGE.HHE. ML:2.0 0.0001079 0.76 AML other m 2023-11-24T21:59:09.59
IV.MRGE.HHN. ML:2.1 0.00012975 1.34 AML other m 2023-11-24T21:59:10.12
GU.CANO.HHE. ML:2.2 0.0001077 1.16 AML other m 2023-11-24T21:59:13.89
GU.CANO.HHN. ML:2.1 0.0000932 1.2 AML other m 2023-11-24T21:59:19.20
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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