Earthquake with magnitude of ML 2.4 on date 22-05-2020 and time 10:43:54 (Italy) in region France

A magnitude ML 2.4 earthquake occured in region: France, on

  • 22-05-2020 08:43:54 (UTC)
  • 22-05-2020 10:43:54 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 45.16, 5.67 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 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 2.4 2020-05-22
08:43:54
45.16 5.67 10 2020-11-19
12:36:46
Bollettino Sismico Italiano INGV 79659501
Reviewed
Rev100
ML 2.4 2020-05-22
08:43:53
45.12 5.54 12 2020-05-22
08:56:44
Sala Sismica INGV-Roma 79439731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-22 08:43:54 ± 0.42
Latitude 45.16 ± 0.02
Longitude 5.67 ± 0.04
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 79659501

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2820
Semi-minor axis of confidence ellipse (meter) 1620
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 256
Circular confidence region, given by single value of horizontal uncertainty (meter) 2820
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 230
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 17
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
Epicentral distance of station farthest from the epicenter (degree) 2.05765
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 13
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 79659501
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-09-10 22:02:21

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 79439731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-22 08:56:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.CIMO.HHZ. 2020-05-22T08:46:14.81 3.0 undecidable manual Sn 5.19 0
IV.PTRJ.HNZ. 2020-05-22T08:45:54.64 3.0 undecidable manual Pn 7.92 0
IV.IFOR.HHZ. 2020-05-22T08:45:50.96 3.0 undecidable manual Pn 4.63 0
IT.GLNS.HNZ. 2020-05-22T08:45:50.18 3.0 undecidable manual Pn 3.91 0
IV.MAGA.HHZ. 2020-05-22T08:45:40.12 3.0 undecidable manual Sn 3.08 0
IV.VVLD.HHZ. 2020-05-22T08:45:40.18 3.0 undecidable manual Pn 5.12 0
IV.MNTV.HNZ. 2020-05-22T08:45:38.99 3.0 undecidable manual Sn -0.39 0
IV.ARVD.HHZ. 2020-05-22T08:45:38.82 3.0 negative manual Pg 20.01 0
IV.BARO.EHZ. 2020-05-22T08:45:32.33 3.0 positive manual Pg 13.63 0
OX.CIMO.HHZ. 2020-05-22T08:45:29.64 3.0 undecidable manual Pg 19.559999 0
IV.BRSN.EHZ. 2020-05-22T08:45:26.81 3.0 negative manual Pg 19.4 0
GU.CARD.HHZ. 2020-05-22T08:44:51.95 3.0 undecidable manual Pn -1.33 0
GU.PZZ.HHZ. 2020-05-22T08:44:33.52 0.6 undecidable manual S 122 1.215 50 0.68 38
GU.CANO.HHZ. 2020-05-22T08:44:30.46 0.3 undecidable manual P 117 2.0576 38 1.1 30
FR.SAOF.HHZ. 2020-05-22T08:44:26.28 0.3 undecidable manual P 130 1.7807 38 0.75 43
GU.TRAV.HHZ. 2020-05-22T08:44:22.25 0.3 undecidable manual P 76 1.5046 50 0.81 49
GU.STV.HHZ. 2020-05-22T08:44:21.97 0.3 undecidable manual P 127 1.4893 50 0.8 49
CH.DIX.HHZ. 2020-05-22T08:44:21.73 0.3 undecidable manual P 52 1.5279 50 -0.11 59
GU.RRL.HHZ. 2020-05-22T08:44:21.13 0.3 undecidable manual S 106 0.8283 50 -0.25 71
CH.GIMEL.HHZ. 2020-05-22T08:44:20.08 0.3 undecidable manual P 17 1.4389 50 -0.23 60
MN.BNI.HHZ. 2020-05-22T08:44:17.74 0.3 undecidable manual S 98 0.7213 50 -0.47 70
GU.PZZ.HHZ. 2020-05-22T08:44:16.91 0.1 undecidable manual P 122 1.215 50 0.43 84
IV.MRGE.HHZ. 2020-05-22T08:44:15.17 0.3 undecidable manual P 57 1.1538 50 -0.28 66
GU.RSP.HHZ. 2020-05-22T08:44:15.51 0.3 undecidable manual P 90 1.1269 50 0.53 62
GU.BLANC.HHZ. 2020-05-22T08:44:14.45 0.1 positive manual P 52 1.1233 50 -0.47 85
GU.RRL.HHZ. 2020-05-22T08:44:10.04 0.1 undecidable manual P 106 0.8283 50 0.17 96
MN.BNI.HHZ. 2020-05-22T08:44:07.93 0.1 undecidable manual P 98 0.7213 50 -0.11 100
RD.ORIF.BHZ. 2020-05-22T08:44:03.98 0.6 undecidable manual S 147 0.2815 50 -1.19 37
RD.ORIF.BHZ. 2020-05-22T08:43:59.73 0.1 negative manual P 147 0.2815 50 -0.78 90
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
RD.ORIF.BHE. ML:2 0.0004175 0.36 AML other m 2020-05-22T08:44:04.87
MN.BNI.HNN. ML:2 0.0001493538 0.64 AML other m 2020-05-22T08:44:18.53
MN.BNI.HNE. ML:1.7 6.5486845E-5 1.7216 AML other m 2020-05-22T08:44:19.90
GU.RRL.HHN. ML:0 0.000154 0.3 AML other m 2020-05-22T08:44:27.60
GU.RRL.HHE. ML:2.1 0.0001445 1.68 AML other m 2020-05-22T08:44:22.87
FR.SAOF.HHE.00 ML:2.1 4.03E-5 0.86 AML other m 2020-05-22T08:44:29.66
GU.BLANC.HHE. ML:0 0.000561 0.62 AML other m 2020-05-22T08:44:33.51
GU.BLANC.HHN. ML:0 0.0003515 0.72 AML other m 2020-05-22T08:44:33.59
IV.MRGE.HHN. ML:2.5 0.000218 0.48 AML other m 2020-05-22T08:44:34.45
GU.RSP.HHN. ML:2.4 0.0001865 0.5 AML other m 2020-05-22T08:44:34.86
IV.MRGE.HHE. ML:2.6 0.0002785 0.8 AML other m 2020-05-22T08:44:34.74
GU.RSP.HHE. ML:2.4 0.000168 1.58 AML other m 2020-05-22T08:44:34.02
CH.GIMEL.HHN. ML:2.6 0.0001975 0.38 AML other m 2020-05-22T08:44:40.75
CH.GIMEL.HHE. ML:2.7 0.0002265 0.42 AML other m 2020-05-22T08:44:40.68
GU.TRAV.HHN. ML:0 0.0001195 1.18 AML other m 2020-05-22T08:44:44.38
CH.DIX.HHN. ML:3.1 0.0004705 0.24 AML other m 2020-05-22T08:44:44.85
GU.TRAV.HHE. ML:0 0.0001365 0.38 AML other m 2020-05-22T08:44:45.40
CH.DIX.HHE. ML:2.9 0.0003495 0.24 AML other m 2020-05-22T08:44:46.17
GU.STV.HHE. ML:1.9 3.34E-5 0.3 AML other m 2020-05-22T08:44:46.23
GU.STV.HHN. ML:1.8 3.105E-5 0.8 AML other m 2020-05-22T08:44:48.61
FR.SAOF.HHN.00 ML:0 3.89E-5 0.94 AML other m 2020-05-22T08:44:58.77
GU.CANO.HHN. ML:0 7.12E-5 0.9 AML other m 2020-05-22T08:45:04.04
GU.CANO.HHE. ML:0 8.07E-5 0.9 AML other m 2020-05-22T08:45:07.10
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