Earthquake with magnitude of ML 2.3 on date 19-07-2020 and time 20:12:03 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 19-07-2020 18:12:03 (UTC)
  • 19-07-2020 20:12:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.4660, 15.3360 at 132 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

An earthquake occurred to
36 Km NW of Messina (238439 inhabitants)
48 Km NW of Reggio di Calabria (183035 inhabitants)
96 Km N of Acireale (52622 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 2.3 2020-07-19
18:12:03
38.4655 15.3358 132 2020-11-19
12:36:54
Bollettino Sismico Italiano INGV 81280161
Reviewed
Rev100
ML 2.2 2020-07-19
18:12:03
38.4745 15.3187 130 2020-07-19
19:51:22
Sala Sismica INGV-Roma 81166731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-19 18:12:03 ± 0.26
Latitude 38.4655 ± 0.0261
Longitude 15.3358 ± 0.0184
Depth (km) 132 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81280161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2896
Semi-minor axis of confidence ellipse (meter) 656
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 165
Circular confidence region, given by single value of horizontal uncertainty (meter) 2900.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 176
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.24282
Epicentral distance of station farthest from the epicenter (degree) 1.13404
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 81280161
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-23 15:00:45

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 81166731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-19 19:51:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PLAC.HHZ. 2020-07-19T18:12:42.44 0.3 undecidable manual S 91 95.7264 141 0.7 56
IV.MTTG.HHZ. 2020-07-19T18:12:38.05 0.6 undecidable manual S 148 60.2952 154 0.44 44
IV.SOI.EHZ. 2020-07-19T18:12:38.85 0.3 undecidable manual S 125 76.1682 148 -0.44 64
IV.GMB.BHZ. 2020-07-19T18:12:37.20 0.3 undecidable manual S 127 54.1014 156 0.16 71
IV.AIO.HHZ. 2020-07-19T18:12:37.92 0.6 undecidable manual S 189 55.5999 155 0.75 40
IV.MUCR.HHZ. 2020-07-19T18:12:37.68 0.6 undecidable manual S 221 61.7937 153 -0.07 47
IV.IVPL.HHZ. 2020-07-19T18:12:36.04 0.3 undecidable manual S 252 32.4453 165 0.56 67
MN.CEL.HHZ. 2020-07-19T18:12:36.73 0.3 undecidable manual S 115 53.6019 156 -0.27 69
IV.JOPP.HHZ. 2020-07-19T18:12:36.51 0.3 undecidable manual S 72 50.2164 158 -0.2 71
IV.MPNC.HHZ. 2020-07-19T18:12:35.16 0.6 undecidable manual S 178 35.4423 164 -0.5 45
IV.IVUG.HHZ. 2020-07-19T18:12:35.77 0.6 undecidable manual S 256 31.3464 166 0.35 47
IV.MSRU.HHE. 2020-07-19T18:12:34.57 0.3 undecidable manual S 146 26.9508 168 -0.63 66
IV.CSLB.HHZ. 2020-07-19T18:12:27.69 0.3 undecidable manual P 243 125.874 133 -0.34 59
IV.GALF.HHZ. 2020-07-19T18:12:26.85 0.1 undecidable manual P 219 107.3148 138 0.44 80
IV.PLAC.HHZ. 2020-07-19T18:12:25.92 0.1 undecidable manual P 91 95.7264 141 0.45 82
IV.SOI.EHZ. 2020-07-19T18:12:24.03 0.1 undecidable manual P 125 76.1682 148 -0.03 93
IV.MSFR.HHZ. 2020-07-19T18:12:24.33 0.3 undecidable manual P 234 80.5638 146 -0.03 69
IV.AIO.HHZ. 2020-07-19T18:12:23.22 0.1 undecidable manual P 189 55.5999 155 0.38 90
IV.MTTG.HHZ. 2020-07-19T18:12:23.18 0.1 undecidable manual P 148 60.2952 154 0.09 95
IV.MUCR.HHZ. 2020-07-19T18:12:22.72 0.1 undecidable manual P 221 61.7937 153 -0.45 87
IV.GMB.BHZ. 2020-07-19T18:12:22.83 0.1 undecidable manual P 127 54.1014 156 0.07 96
MN.CEL.HHZ. 2020-07-19T18:12:22.47 0.1 undecidable manual P 115 53.6019 156 -0.27 92
IV.JOPP.HHZ. 2020-07-19T18:12:22.53 0.1 undecidable manual P 72 50.2164 158 -0.04 97
IV.MPNC.HHZ. 2020-07-19T18:12:21.77 0.1 undecidable manual P 178 35.4423 164 -0.19 97
IV.IVUG.HHZ. 2020-07-19T18:12:21.93 0.1 undecidable manual P 256 31.3464 166 0.1 99
IV.IVPL.HHZ. 2020-07-19T18:12:21.80 0.1 undecidable manual P 252 32.4453 165 -0.07 100
IV.MSRU.HHE. 2020-07-19T18:12:21.29 0.1 undecidable manual P 146 26.9508 168 -0.41 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MPNC.HHE. ML:2.4 0.0001625 0.74 AML other m 2020-07-19T18:12:36.91
IV.JOPP.HHN. ML:2.4 0.0001505959 0.6784 AML other m 2020-07-19T18:12:37.94
IV.JOPP.HHE. ML:2.1 0.00006957310999999999 0.3584 AML other m 2020-07-19T18:12:38.08
IV.MPNC.HHN. ML:2.5 0.00019250000000000002 0.38 AML other m 2020-07-19T18:12:38.52
IV.GMB.BHE. ML:3.1 0.0006493875 0.2048 AML other m 2020-07-19T18:12:38.62
IV.GMB.BHN. ML:3.0 0.0005130581 0.2048 AML other m 2020-07-19T18:12:38.98
MN.CEL.HHN. ML:2.3 0.0001162627 0.2944 AML other m 2020-07-19T18:12:38.83
MN.CEL.HHE. ML:2.3 0.00011722244999999999 1.5904 AML other m 2020-07-19T18:12:39.82
MN.CEL.HNE. ML:2.3 0.0001219252 1.6032 AML other m 2020-07-19T18:12:39.83
IV.MTTG.HHE. ML:2.2 0.00008928953 1.6032 AML other m 2020-07-19T18:12:40.84
IV.AIO.HHE. ML:2.2 0.00008884681 0.2304 AML other m 2020-07-19T18:12:40.15
IV.AIO.HHN. ML:2.1 0.000073282945 0.2688 AML other m 2020-07-19T18:12:40.93
IV.SOI.EHN. ML:2.0 0.00005305119 0.4224 AML other m 2020-07-19T18:12:41.31
IV.MUCR.HHE. ML:1.8 0.000037323315 1.3856 AML other m 2020-07-19T18:12:41.70
IV.SOI.EHE. ML:2.2 0.00007361298 0.3712 AML other m 2020-07-19T18:12:42.03
IV.MUCR.HHN. ML:2.2 0.00008405 0.36 AML other m 2020-07-19T18:12:42.30
IV.MTTG.HHN. ML:2.2 0.00009444445499999999 1.3216 AML other m 2020-07-19T18:12:42.89
IV.PLAC.HNE. ML:2.3 0.00008460886 0.6144 AML other m 2020-07-19T18:12:43.97
IV.PLAC.HHN. ML:2.2 0.0000771141 0.6144 AML other m 2020-07-19T18:12:43.97
IV.PLAC.HHE. ML:2.2 0.00007421651 0.2816 AML other m 2020-07-19T18:12:44.18
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
Waveforms Seismic signals in miniseed + resp format Download