Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 28-06-2019 and time 12:33:12 (Italy) in region Isole Eolie (Messina)

A magnitude ML 1.8 earthquake occured in region: Isole Eolie (Messina), on

  • 28-06-2019 10:33:12 (UTC)
  • 28-06-2019 12:33:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.5030, 14.7330 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
Leni ME 10 696 696
Malfa ME 12 982 1678
Santa Marina Salina ME 14 903 2581
Lipari ME 20 12753 15334

Municipalities with at least 50000 inhabitants

An earthquake occurred to
80 Km W of Messina (238439 inhabitants)
91 Km NW of Reggio di Calabria (183035 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 1.8 2019-06-28
10:33:12		 38.5033 14.7327 9 2019-11-13
14:30:55		 Bollettino Sismico Italiano INGV 70703971
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-28 10:33:12 ± 0.19
Latitude 38.5033 ± 0.0225
Longitude 14.7327 ± 0.0126
Depth (km) 9 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70703971

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2479
Semi-minor axis of confidence ellipse (meter) 964
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 10
Circular confidence region, given by single value of horizontal uncertainty (meter) 2480.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 173
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.68618
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 70703971
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-19 09:24:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CLTA.HHZ. 2019-06-28T10:33:40.55 3.0 undecidable manual P -0.07 0
IV.MPNC.HHZ. 2019-06-28T10:33:33.29 0.3 undecidable manual S 126 66.8775 50 -0.06 68
IV.MUCR.HHZ. 2019-06-28T10:33:29.49 0.3 undecidable manual S 166 52.503 50 -0.01 70
IV.MSFR.HHZ. 2019-06-28T10:33:29.18 0.3 undecidable manual S 193 53.502 50 -0.58 61
IV.EPZF.HHZ. 2019-06-28T10:33:27.36 0.3 undecidable manual P 172 76.1682 50 1.37 41
IV.MPNC.HHZ. 2019-06-28T10:33:24.40 0.3 undecidable manual P 126 66.8775 50 -0.17 66
IV.MNO.SHZ. 2019-06-28T10:33:24.62 0.3 undecidable manual P 183 63.5919 50 0.57 60
IV.MSFR.HHZ. 2019-06-28T10:33:22.58 0.3 undecidable manual P 193 53.502 50 0.08 69
IV.MUCR.HHZ. 2019-06-28T10:33:22.17 0.1 undecidable manual P 166 52.503 50 -0.18 91
IV.MILZ.HHZ. 2019-06-28T10:33:21.86 0.3 undecidable manual P 121 50.4162 50 -0.17 68
IV.IVPL.HNE. 2019-06-28T10:33:18.08 0.3 undecidable manual P 123 25.6521 109 0.04 73
IV.IFIL.HHN. 2019-06-28T10:33:18.72 0.1 undecidable manual S 296 15.2736 121 -0.01 100
IV.IVGP.HHN. 2019-06-28T10:33:17.08 0.3 undecidable manual P 121 23.0547 111 -0.47 67
IV.ILLI.HHZ. 2019-06-28T10:33:17.45 0.6 undecidable manual P 109 19.7691 115 0.51 45
IV.IFIL.HHN. 2019-06-28T10:33:16.02 0.1 undecidable manual P 296 15.2736 121 -0.11 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ILLI.HHE. ML:2.3 0.0015305325 0.2176 AML other m 2019-06-28T10:33:25.34
IV.ILLI.HHN. ML:2.5 0.00260982 0.3392 AML other m 2019-06-28T10:33:27.28
IV.MILZ.HHN. ML:1.8 0.0001714775 0.4992 AML other m 2019-06-28T10:33:33.05
IV.MILZ.HHE. ML:2.1 0.0003412623 0.3584 AML other m 2019-06-28T10:33:29.96
IV.MUCR.HHE. ML:1.7 0.00011760170000000001 0.3008 AML other m 2019-06-28T10:33:32.21
IV.MUCR.HHN. ML:2.0 0.00022579359999999997 0.3968 AML other m 2019-06-28T10:33:31.81
IV.MSFR.HHE. ML:1.1 0.000030525145 0.2368 AML other m 2019-06-28T10:33:31.81
IV.MSFR.HHN. ML:1.2 0.000042198577499999995 0.1792 AML other m 2019-06-28T10:33:32.79
IV.MPNC.HHE. ML:1.6 0.00007761856500000001 0.1408 AML other m 2019-06-28T10:33:36.53
IV.MPNC.HHN. ML:1.7 0.000094642 0.4032 AML other m 2019-06-28T10:33:36.82
IV.MNO.SHE. ML:0.0 0.00008415663500000001 0.3648 AML other m 2019-06-28T10:33:37.39
IV.MNO.SHN. ML:0.0 0.00011133094999999999 0.5184 AML other m 2019-06-28T10:33:36.89
IV.EPZF.HHE. ML:1.8 0.00009596372 0.4992 AML other m 2019-06-28T10:33:42.39
IV.EPZF.HHN. ML:1.8 0.00009876959499999998 1.1008 AML other m 2019-06-28T10:33:32.45
IV.CLTA.HHE. ML:1.8 0.000028721394999999995 0.9792 AML other m 2019-06-28T10:34:05.47
IV.CLTA.HHN. ML:1.9 0.000033789595 0.4224 AML other m 2019-06-28T10:34:30.81
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