Earthquake with magnitude of ML 1.5 on date 07-01-2019 and time 03:34:34 (Italy) in region Confine Italia Francia (FRANCIA)

A magnitude ML 1.5 earthquake occured in region: Confine Italia Francia (FRANCIA), on

  • 07-01-2019 02:34:34 (UTC)
  • 07-01-2019 03:34:34 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.9660, 6.6210 at 10 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Claviere TO 11 214 214
Cesana Torinese TO 14 967 1181
Bardonecchia TO 14 3215 4396
Oulx TO 18 3307 7703
Sauze di Cesana TO 19 244 7947

Municipalities with at least 50000 inhabitants

An earthquake occurred to
84 Km W of Moncalieri (57294 inhabitants)
84 Km W of Torino (890529 inhabitants)
97 Km NW of Cuneo (56081 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
Bulletin
Rev1000
ML 1.5 2019-01-07
02:34:34
44.966 6.6208 10 2019-08-22
08:25:01
Bollettino Sismico Italiano INGV 69295581
Reviewed
Rev100
ML 1.5 2019-01-07
02:34:33
44.9667 6.6185 10 2019-01-07
02:38:18
Sala Sismica INGV-Roma 64563981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-01-07 02:34:34 ± 0.13
Latitude 44.9660 ± 0.0090
Longitude 6.6208 ± 0.0102
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69295581

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1014
Semi-minor axis of confidence ellipse (meter) 686
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 18
Circular confidence region, given by single value of horizontal uncertainty (meter) 1010.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 123
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) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.09533
Epicentral distance of station farthest from the epicenter (degree) 1.12955
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 69295581
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-07 22:28:12

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 64563981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-01-07 02:38:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.GBOS.HHZ. 2019-01-07T02:34:55.16 0.1 undecidable manual P 129 125.3745 50 0.26 80
GU.ENR.HHZ. 2019-01-07T02:34:52.01 0.1 undecidable manual P 142 103.5186 50 0.49 79
GU.RSP.HHZ. 2019-01-07T02:34:51.44 0.6 undecidable manual S 68 54.4011 50 0.22 46
RD.ORIF.BHZ. 2019-01-07T02:34:51.73 0.3 undecidable manual S 265 58.3971 50 -0.56 63
IV.MRGE.HHZ. 2019-01-07T02:34:50.03 0.1 undecidable manual P 21 95.5377 50 -0.26 85
GU.BHB.HHZ. 2019-01-07T02:34:50.24 0.3 undecidable manual S 106 52.503 50 -0.48 66
GU.PZZ.HHZ. 2019-01-07T02:34:45.27 0.6 undecidable manual P 142 64.1913 50 -0.19 46
GU.RSP.HHZ. 2019-01-07T02:34:44.28 0.6 undecidable manual P 68 54.4011 50 0.33 45
RD.ORIF.BHZ. 2019-01-07T02:34:44.88 0.1 positive manual P 265 58.3971 50 0.31 90
GU.BHB.HHZ. 2019-01-07T02:34:43.68 0.1 negative manual P 106 52.503 50 0.01 97
GU.RRL.HHZ. 2019-01-07T02:34:39.77 0.6 undecidable manual S 110 14.2746 125 -0.31 49
MN.BNI.HHZ. 2019-01-07T02:34:38.98 0.6 undecidable manual S 25 10.5783 134 -0.11 51
MN.BNI.HHZ. 2019-01-07T02:34:37.18 0.1 positive manual P 25 10.5783 134 0.23 100
GU.RRL.HHZ. 2019-01-07T02:34:37.34 0.1 positive manual P 110 14.2746 125 -0.18 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.BNI.HHE. ML:1.2 0.000187 1.66 AML other m 2019-01-07T02:34:39.96
GU.RRL.HHN. ML:1.5 0.000347 0.52 AML other m 2019-01-07T02:34:39.79
GU.RRL.HHE. ML:1.7 0.0005015000000000001 0.46 AML other m 2019-01-07T02:34:39.73
MN.BNI.HHN. ML:0.9 0.00009355 0.42 AML other m 2019-01-07T02:34:40.24
GU.BHB.HHE. ML:1.3 0.00004685 1.68 AML other m 2019-01-07T02:34:50.95
GU.BHB.HHN. ML:1.5 0.0000726 0.24 AML other m 2019-01-07T02:34:51.78
GU.RSP.HHE. ML:1.5 0.0000812 1.58 AML other m 2019-01-07T02:34:53.16
GU.RSP.HHN. ML:1.6 0.00008460000000000001 0.42 AML other m 2019-01-07T02:34:53.16
GU.PZZ.HHN. ML:1.8 0.0001095 1.1 AML other m 2019-01-07T02:34:53.13
GU.PZZ.HHE. ML:2.0 0.00019 1 AML other m 2019-01-07T02:34:54.91
GU.ENR.HHE. ML:1.6 0.00003685 0.88 AML other m 2019-01-07T02:35:06.04
GU.ENR.HHN. ML:1.6 0.00003895 1.24 AML other m 2019-01-07T02:35:06.12
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