Earthquake with magnitude of ML 1.0 on date 25-07-2019 and time 00:15:28 (Italy) in region 3 km S Oliveri (ME)

A magnitude ML 1.0 earthquake occured in region: 3 km S Oliveri (ME), on

  • 24-07-2019 22:15:28 (UTC)
  • 25-07-2019 00:15:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.1, 15.05 at 7 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Oliveri ME 3 2181 2181
Falcone ME 4 2808 4989
Basicò ME 4 612 5601
Furnari ME 7 3784 9385
Tripi ME 7 873 10258
Mazzarrà Sant'Andrea ME 8 1531 11789
Librizzi ME 8 1660 13449
Patti ME 9 13431 26880
Montalbano Elicona ME 9 2287 29167
San Piero Patti ME 9 2915 32082
Montagnareale ME 10 1615 33697
Rodì Milici ME 11 2056 35753
Terme Vigliatore ME 11 7395 43148
Novara di Sicilia ME 12 1337 44485
Raccuja ME 13 1041 45526
Castroreale ME 14 2504 48030
Sant'Angelo di Brolo ME 15 3090 51120
Barcellona Pozzo di Gotto ME 16 41583 92703
Ucria ME 16 1058 93761
Gioiosa Marea ME 16 7074 100835
Fondachelli-Fantina ME 17 1019 101854
Floresta ME 17 485 102339
Sinagra ME 18 2705 105044
Piraino ME 18 3962 109006
Roccella Valdemone ME 19 666 109672
Merì ME 19 2338 112010
Ficarra ME 20 1469 113479
Malvagna ME 20 733 114212

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km W of Messina (238439 inhabitants)
52 Km W of Reggio di Calabria (183035 inhabitants)
55 Km N of Acireale (52622 inhabitants)
66 Km N of Catania (314555 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.0 2019-07-24
22:15:28
38.1 15.05 7 2019-07-24
22:19:19
Sala Sismica INGV-Roma 70856611
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-07-24 22:15:28 ± 0.15
Latitude 38.10 ± 0.00
Longitude 15.05 ± 0.00
Depth (km) 7 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 70856611

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 300
Semi-minor axis of confidence ellipse (meter) 103
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 358
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 101
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.15019
Epicentral distance of station farthest from the epicenter (degree) 0.28958
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 70856611
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-07-24 22:19:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IVPL.HHZ. 2019-07-24T22:15:39.55 0.3 undecidable manual S 349 0.2815 103 0.09 72
IV.MPNC.HHZ. 2019-07-24T22:15:37.80 0.1 undecidable manual S 79 0.2419 105 -0.19 95
IV.AIO.HHZ. 2019-07-24T22:15:36.29 0.1 undecidable manual S 132 0.1925 108 0.13 97
IV.IVPL.HHZ. 2019-07-24T22:15:34.64 0.1 undecidable manual P 349 0.2815 103 -0.12 96
IV.MUCR.HHZ. 2019-07-24T22:15:34.57 0.3 undecidable manual S 248 0.1502 113 -0.04 75
IV.EMSG.HHZ. 2019-07-24T22:15:34.96 0.1 undecidable manual P 196 0.2896 102 0.02 97
IV.MILZ.HHZ. 2019-07-24T22:15:33.74 0.1 undecidable manual P 40 0.2221 106 0.26 94
IV.MPNC.HHZ. 2019-07-24T22:15:33.86 0.1 undecidable manual P 79 0.2419 105 -0.05 98
IV.AIO.HHZ. 2019-07-24T22:15:32.82 0.1 undecidable manual P 132 0.1925 108 -0.04 99
IV.MUCR.HHZ. 2019-07-24T22:15:31.94 0.1 negative manual P 248 0.1502 113 -0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MUCR.HHE. ML:0.9 8.015E-5 0.8 AML other m 2019-07-24T22:15:34.25
IV.MUCR.HHN. ML:1.1 0.0001109 0.26 AML other m 2019-07-24T22:15:34.96
IV.AIO.HHN. ML:1.1 9.45E-5 1.64 AML other m 2019-07-24T22:15:36.07
IV.AIO.HHE. ML:0.8 4.885E-5 1 AML other m 2019-07-24T22:15:37.23
IV.MPNC.HHE. ML:0.9 4.485E-5 0.56 AML other m 2019-07-24T22:15:38.94
IV.MPNC.HHN. ML:1 4.835E-5 1.1 AML other m 2019-07-24T22:15:39.58
IV.IVPL.HHE. ML:1.2 7.795E-5 0.48 AML other m 2019-07-24T22:15:40.72
IV.IVPL.HHN. ML:1.1 6.325E-5 0.78 AML other m 2019-07-24T22:15:41.52
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download