Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 14-10-2019 and time 13:42:06 (Italy) in region 4 km NW Bedonia (PR)

A magnitude ML 1.2 earthquake occured in region: 4 km NW Bedonia (PR), on

  • 14-10-2019 11:42:06 (UTC)
  • 14-10-2019 13:42:06 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.5350, 9.5970 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bedonia PR 4 3482 3482
Tornolo PR 6 1010 4492
Compiano PR 7 1112 5604
Santo Stefano d'Aveto GE 12 1126 6730
Albareto PR 13 2156 8886
Ferriere PC 15 1294 10180
Borgo Val di Taro PR 15 6999 17179
Bardi PR 15 2227 19406
Rezzoaglio GE 17 995 20401
Varese Ligure SP 17 2059 22460
Farini PC 20 1290 23750

Municipalities with at least 50000 inhabitants

An earthquake occurred to
51 Km NW of La Spezia (93959 inhabitants)
54 Km E of Genova (586655 inhabitants)
58 Km S of Piacenza (102191 inhabitants)
65 Km NW of Carrara (63133 inhabitants)
65 Km W of Parma (192836 inhabitants)
70 Km NW of Massa (69479 inhabitants)
75 Km SW of Cremona (71901 inhabitants)
80 Km SE of Pavia (72576 inhabitants)
84 Km W of Reggio nell'Emilia (171345 inhabitants)
88 Km E of Alessandria (93943 inhabitants)
91 Km NW of Viareggio (62467 inhabitants)
92 Km E of Savona (61345 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 1.2 2019-10-14
11:42:06		 44.5348 9.5968 9 2019-10-14
12:02:21		 Sala Sismica INGV-Roma 73249271
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-14 11:42:06 ± 0.06
Latitude 44.5348 ± 0.0027
Longitude 9.5968 ± 0.0050
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73249271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 329
Semi-minor axis of confidence ellipse (meter) 281
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 26
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 121
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.22573
Epicentral distance of station farthest from the epicenter (degree) 0.54229
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 73249271
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-14 12:02:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.EQUI.HHE. 2019-10-14T11:42:25.15 0.3 undecidable manual S 133 60.1953 50 -0.17 68
IV.PLMA.HHZ. 2019-10-14T11:42:24.24 1.0 undecidable manual S 159 57.498 50 -0.38 22
GU.RNCA.HHZ. 2019-10-14T11:42:22.93 0.3 undecidable manual S 262 51.6039 50 -0.1 70
GU.GRAM.HHZ. 2019-10-14T11:42:19.27 0.6 undecidable manual S 97 37.4292 50 0.02 49
GU.EQUI.HHE. 2019-10-14T11:42:17.48 0.3 undecidable manual P 133 60.1953 50 0.23 67
GU.RNCA.HHZ. 2019-10-14T11:42:16.35 0.6 undecidable manual P 262 51.6039 50 0.42 44
IV.BOB.HHE. 2019-10-14T11:42:16.47 0.6 undecidable manual S 336 28.4493 107 -0.06 49
IV.PLMA.HHZ. 2019-10-14T11:42:16.96 0.3 undecidable manual P 159 57.498 50 0.11 69
IV.MSSA.HHZ. 2019-10-14T11:42:15.38 0.3 undecidable manual S 195 25.0527 109 -0.03 75
GU.GORR.HHZ. 2019-10-14T11:42:15.38 0.3 undecidable manual S 289 25.3524 109 -0.14 73
GU.GRAM.HHZ. 2019-10-14T11:42:13.67 0.1 undecidable manual P 97 37.4292 50 -0.08 97
IV.BOB.HHE. 2019-10-14T11:42:12.16 0.1 undecidable manual P 336 28.4493 107 -0.02 99
IV.MSSA.HHZ. 2019-10-14T11:42:11.55 0.1 positive manual P 195 25.0527 109 0.02 100
GU.GORR.HHZ. 2019-10-14T11:42:11.65 0.1 negative manual P 289 25.3524 109 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GORR.HHN. ML:1.4 0.0001375 0.84 AML other m 2019-10-14T11:42:15.82
GU.GORR.HHE. ML:1.3 0.000112 1.2 AML other m 2019-10-14T11:42:16.01
GU.GRAM.HHN. ML:1.4 0.00008785000000000001 0.46 AML other m 2019-10-14T11:42:21.27
GU.GRAM.HHE. ML:1.4 0.00010535 0.32 AML other m 2019-10-14T11:42:23.19
GU.RNCA.HHE. ML:1.0 0.00002371294 0.1408 AML other m 2019-10-14T11:42:23.74
GU.RNCA.HHN. ML:0.9 0.0000223497855 0.2432 AML other m 2019-10-14T11:42:23.59
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