Earthquake with magnitude of ML 0.7 on date 05-01-2020 and time 16:37:18 (Italy) in region Confine Italia Francia (FRANCIA)

A magnitude ML 0.7 earthquake occured in region: Confine Italia Francia (FRANCIA), on

  • 05-01-2020 15:37:18 (UTC)
  • 05-01-2020 16:37:18 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.4700, 6.7470 at 10 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
85 Km NW of Torino (890529 inhabitants)
90 Km NW of Moncalieri (57294 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 0.7 2020-01-05
15:37:18
45.4698 6.7468 10 2020-01-05
15:54:33
Sala Sismica INGV-Roma 75285751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-05 15:37:18 ± 0.26
Latitude 45.4698 ± 0.0072
Longitude 6.7468 ± 0.0205
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75285751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1620
Semi-minor axis of confidence ellipse (meter) 850
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 270
Circular confidence region, given by single value of horizontal uncertainty (meter) 1620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 219
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.70237
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 4
Type of magnitude ML
Reference to an origin 75285751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-05 15:54:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VITU.HHZ. 2020-01-05T15:39:14.02 3.0 undecidable manual Pn 3.89 0
IV.PTRJ.HHZ. 2020-01-05T15:39:11.94 3.0 undecidable manual Pn 4.21 0
IV.LMD.HHZ. 2020-01-05T15:39:08.83 3.0 undecidable manual Sn -0.34 0
IV.MURB.HHZ. 2020-01-05T15:38:49.60 3.0 undecidable manual Pg 13.68 0
IV.MAGA.HHZ. 2020-01-05T15:38:46.63 3.0 undecidable manual Sn 3.7 0
IV.MOMA.HHZ. 2020-01-05T15:38:46.70 3.0 positive manual Pg 6.95 0
IV.ZONE.HHZ. 2020-01-05T15:38:34.58 3.0 undecidable manual Sn 0.39 0
CH.MUGIO.HHZ. 2020-01-05T15:38:14.80 3.0 undecidable manual Sn -1.97 0
GU.RSP.HHZ. 2020-01-05T15:37:35.87 0.3 undecidable manual S 131 53.9016 50 0.15 70
GU.TRAV.HHZ. 2020-01-05T15:37:32.72 1.0 undecidable manual P 86 77.9664 50 0.53 21
IV.MRGE.HHZ. 2020-01-05T15:37:32.07 0.3 undecidable manual S 36 41.2254 50 -0.26 70
GU.CIRO.HHZ. 2020-01-05T15:37:30.82 0.6 undecidable manual P 77 65.49 50 0.55 42
GU.LSD.HHZ. 2020-01-05T15:37:29.09 0.3 undecidable manual S 92 30.1476 50 -0.28 71
GU.RRL.HHZ. 2020-01-05T15:37:29.19 0.6 undecidable manual P 177 60.9945 50 -0.39 44
GU.RSP.HHZ. 2020-01-05T15:37:28.44 0.1 undecidable manual P 131 53.9016 50 -0.05 96
IV.MRGE.HHZ. 2020-01-05T15:37:26.66 0.1 undecidable manual P 36 41.2254 50 0.13 96
GU.LSD.HHZ. 2020-01-05T15:37:24.87 0.1 undecidable manual P 92 30.1476 50 0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.RSP.HHE. ML:0.8 0.000016749005000000002 0.1024 AML other m 2020-01-05T15:37:35.94
GU.RSP.HHN. ML:1.2 0.00004060567 0.1792 AML other m 2020-01-05T15:37:36.13
GU.LSD.HHE. ML:0.3 0.000008549931 0.256 AML other m 2020-01-05T15:37:30.71
GU.LSD.HHN. ML:0.6 0.0000179530755 0.0896 AML other m 2020-01-05T15:37:29.46
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