Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 06-04-2019 and time 12:13:07 (Italy) in region Milo (CT)

A magnitude ML 2.0 earthquake occured in region: Milo (CT), on

  • 06-04-2019 10:13:07 (UTC)
  • 06-04-2019 12:13:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7250, 15.1170 at 9 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Milo CT 0 1087 1087
Sant'Alfio CT 3 1582 2669
Zafferana Etnea CT 3 9517 12186
Santa Venerina CT 5 8592 20778
Giarre CT 6 27659 48437
Riposto CT 8 14838 63275
Mascali CT 8 14282 77557
Piedimonte Etneo CT 11 3963 81520
Fiumefreddo di Sicilia CT 11 9623 91143
Trecastagni CT 12 10910 102053
Viagrande CT 13 8563 110616
Pedara CT 13 14102 124718
Aci Sant'Antonio CT 13 17984 142702
Acireale CT 13 52622 195324
Linguaglossa CT 13 5403 200727
Aci Catena CT 14 29851 230578
Aci Bonaccorsi CT 14 3524 234102
Nicolosi CT 15 7463 241565
Calatabiano CT 15 5308 246873
Valverde CT 16 7840 254713
San Giovanni la Punta CT 16 23060 277773
Tremestieri Etneo CT 17 20589 298362
San Gregorio di Catania CT 18 11966 310328
Castiglione di Sicilia CT 18 3215 313543
Mascalucia CT 18 31958 345501
Gaggi ME 18 3184 348685
Sant'Agata li Battiati CT 19 9479 358164
San Pietro Clarenza CT 19 7743 365907
Ragalna CT 19 3924 369831
Gravina di Catania CT 19 25838 395669
Aci Castello CT 19 18723 414392
Belpasso CT 19 28108 442500
Giardini-Naxos ME 19 9415 451915
Motta Camastra ME 20 845 452760
Francavilla di Sicilia ME 20 3945 456705
Camporotondo Etneo CT 20 5023 461728

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NW of Acireale (52622 inhabitants)
25 Km N of Catania (314555 inhabitants)
63 Km SW of Reggio di Calabria (183035 inhabitants)
65 Km SW of Messina (238439 inhabitants)
76 Km N of Siracusa (122291 inhabitants)
95 Km NE of Ragusa (73313 inhabitants)
96 Km E of Caltanissetta (63360 inhabitants)
100 Km NE of Vittoria (63339 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 2.0 2019-04-06
10:13:07		 37.725 15.1168 9 2019-08-22
08:25:06		 Bollettino Sismico Italiano INGV 69932721
Reviewed
Rev100 		ML 2.1 2019-04-06
10:13:07		 37.7233 15.0993 10 2019-04-06
10:20:36		 Sala Sismica INGV-Roma 67298071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-06 10:13:07 ± 0.12
Latitude 37.7250 ± 0.0054
Longitude 15.1168 ± 0.0091
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 69932721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 789
Semi-minor axis of confidence ellipse (meter) 640
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) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.51621
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 21
Type of magnitude ML
Reference to an origin 69932721
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-26 10:18:52

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 67298071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-06 10:20:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MFNL.HHZ. 2019-04-06T10:13:59.11 3.0 undecidable manual Sn 0.65 0
IV.CORL.HHZ. 2019-04-06T10:13:50.40 3.0 undecidable manual S -1.21 0
IV.MPNC.HHZ. 2019-04-06T10:13:24.64 0.6 undecidable manual S 24 51.1155 50 0.65 41
IV.HAGA.HHZ. 2019-04-06T10:13:24.28 0.3 undecidable manual S 176 48.9177 50 0.87 57
IV.GALF.HHZ. 2019-04-06T10:13:23.19 0.6 undecidable manual S 268 48.3183 50 -0.05 49
IV.HLNI.HHZ. 2019-04-06T10:13:22.64 0.3 undecidable manual S 207 47.0196 50 -0.25 70
IV.MUCR.HHZ. 2019-04-06T10:13:21.75 0.3 undecidable manual S 329 41.2254 50 0.41 68
IV.NOV.HHZ. 2019-04-06T10:13:18.64 0.3 undecidable manual S 3 33.6441 50 -0.69 63
IV.SSY.HHZ. 2019-04-06T10:13:18.67 3.0 undecidable manual P -0.12 0
IV.MSFR.HHZ. 2019-04-06T10:13:18.24 0.1 undecidable manual P 307 57.2982 50 0.25 92
MN.VAE.HHZ. 2019-04-06T10:13:17.59 3.0 undecidable manual P 0.09 0
IV.MPNC.HHZ. 2019-04-06T10:13:17.08 0.3 undecidable manual P 24 51.1155 50 0.05 72
IV.EPZF.HHZ. 2019-04-06T10:13:17.22 0.3 undecidable manual S 296 25.2525 110 0.35 71
IV.GALF.HHZ. 2019-04-06T10:13:17.20 0.6 undecidable manual P 268 48.3183 50 0.6 42
IV.AIO.HHZ. 2019-04-06T10:13:17.26 0.3 undecidable manual S 20 29.1486 50 -0.87 59
IV.HAGA.HHZ. 2019-04-06T10:13:16.47 0.1 undecidable manual P 176 48.9177 50 -0.22 94
IV.MUCR.HHZ. 2019-04-06T10:13:15.97 0.3 undecidable manual P 329 41.2254 50 0.47 67
IV.EMSG.HHZ. 2019-04-06T10:13:15.35 0.3 undecidable manual S 306 18.0708 117 0.77 63
IV.HLNI.HHZ. 2019-04-06T10:13:15.86 0.3 undecidable manual P 207 47.0196 50 -0.53 66
IV.NOV.HHZ. 2019-04-06T10:13:14.38 0.3 undecidable manual P 3 33.6441 50 0.05 75
IV.EPZF.HHZ. 2019-04-06T10:13:13.09 0.1 undecidable manual P 296 25.2525 110 0.18 99
IV.AIO.HHZ. 2019-04-06T10:13:13.46 0.3 undecidable manual P 20 29.1486 50 -0.18 73
IV.ESLN.HHZ. 2019-04-06T10:13:12.11 0.3 undecidable manual S 254 12.9759 126 -0.96 58
IV.EMCN.HNZ. 2019-04-06T10:13:12.40 0.3 undecidable manual S 315 10.3785 132 0.04 78
IV.EPOZ.HHZ. 2019-04-06T10:13:12.30 0.3 undecidable manual S 133 8.5803 137 0.37 73
IV.ECTS.EHZ. 2019-04-06T10:13:11.27 0.1 positive manual P 1 17.3715 118 -0.2 99
IV.EMSG.HHZ. 2019-04-06T10:13:11.51 0.6 positive manual P 306 18.0708 117 -0.08 51
IV.EMCN.HNZ. 2019-04-06T10:13:10.02 0.1 positive manual P 315 10.3785 132 -0.29 99
IV.EPOZ.HHZ. 2019-04-06T10:13:10.31 0.1 undecidable manual P 133 8.5803 137 0.25 100
IV.ESLN.HHZ. 2019-04-06T10:13:09.98 0.3 undecidable manual P 254 12.9759 126 -0.74 64
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ECTS.EHE. ML:1.8 0.0005825 0.96 AML other m 2019-04-06T10:13:15.10
IV.EMCN.HNN. ML:2.5 0.004035 0.78 AML other m 2019-04-06T10:13:13.24
IV.EMCN.HNE. ML:2.5 0.0038799999999999998 0.94 AML other m 2019-04-06T10:13:14.41
IV.ESLN.HHN. ML:2.1 0.0014 0.84 AML other m 2019-04-06T10:13:14.44
IV.ECTS.EHN. ML:1.9 0.000734 0.58 AML other m 2019-04-06T10:13:15.55
IV.EMSG.HHE. ML:2.3 0.0015950000000000003 0.46 AML other m 2019-04-06T10:13:19.63
IV.EMSG.HHN. ML:2.3 0.00166 1.3 AML other m 2019-04-06T10:13:19.00
IV.EPZF.HHN. ML:2.0 0.0005574999999999999 1.2 AML other m 2019-04-06T10:13:20.73
IV.AIO.HHN. ML:1.7 0.0002565 0.48 AML other m 2019-04-06T10:13:20.53
IV.AIO.HHE. ML:1.6 0.00020950000000000002 0.54 AML other m 2019-04-06T10:13:20.58
IV.EPZF.HHE. ML:1.9 0.000515 0.52 AML other m 2019-04-06T10:13:21.11
IV.NOV.HHN. ML:2.2 0.0006265000000000001 1.74 AML other m 2019-04-06T10:13:24.04
IV.NOV.HHE. ML:2.2 0.000743 1.06 AML other m 2019-04-06T10:13:25.09
IV.MUCR.HHN. ML:1.8 0.0002035 0.34 AML other m 2019-04-06T10:13:26.81
IV.MUCR.HHE. ML:1.8 0.00023449999999999998 1.42 AML other m 2019-04-06T10:13:27.72
IV.MPNC.HHE. ML:1.9 0.0002155 1.32 AML other m 2019-04-06T10:13:29.85
IV.MPNC.HHN. ML:1.8 0.00017549999999999998 0.62 AML other m 2019-04-06T10:13:34.52
IV.HLNI.HHN. ML:1.3 0.00005510948 0.2816 AML other m 2019-04-06T10:13:24.79
IV.HAGA.HHN. ML:1.9 0.00023122465 1.056 AML other m 2019-04-06T10:13:31.07
IV.SSY.HHN. ML:2.7 0.00094358115 0.3008 AML other m 2019-04-06T10:13:32.42
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