Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 05-06-2021 and time 05:04:56 (Italy) in region Costa Siciliana nord orientale (Messina)

A magnitude ML 2.0 earthquake occured in region: Costa Siciliana nord orientale (Messina), on

  • 05-06-2021 03:04:56 (UTC)
  • 05-06-2021 05:04:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.3650, 15.4010 at 117 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
Villafranca Tirrena ME 15 8584 8584
Spadafora ME 16 5021 13605
Venetico ME 16 3911 17516
Valdina ME 19 1355 18871
Saponara ME 19 3988 22859
Torregrotta ME 20 7431 30290

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of Messina (238439 inhabitants)
35 Km NW of Reggio di Calabria (183035 inhabitants)
86 Km N of Acireale (52622 inhabitants)
100 Km N of Catania (314555 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 2021-06-05
03:04:56		 38.3652 15.4013 117 2021-12-29
11:12:17		 Bollettino Sismico Italiano INGV 93736711
Reviewed
Rev100 		ML 2.0 2021-06-05
03:04:56		 38.3782 15.3958 118 2021-06-05
03:17:51		 Sala Sismica INGV-Roma 90808321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-05 03:04:56 ± 0.12
Latitude 38.3652 ± 0.0081
Longitude 15.4013 ± 0.0069
Depth (km) 117 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 93736711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 866
Semi-minor axis of confidence ellipse (meter) 490
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 163
Circular confidence region, given by single value of horizontal uncertainty (meter) 870.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 41
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.13130
Epicentral distance of station farthest from the epicenter (degree) 1.34808
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 18
Type of magnitude ML
Reference to an origin 93736711
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-08-06 06:11:24

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 90808321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-05 03:17:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHZ. 2021-06-05T03:05:39.23 0.6 undecidable manual S 20 137.6622 126 0.16 40
IV.GIZZ.HHZ. 2021-06-05T03:05:32.49 0.3 undecidable manual S 45 97.6245 137 -0.08 67
IV.PLAC.HHZ. 2021-06-05T03:05:31.80 0.6 undecidable manual S 84 90.6426 139 0.24 43
IV.SOI.EHE. 2021-06-05T03:05:28.58 0.6 undecidable manual S 119 65.49 148 0.26 45
IV.MUCR.HHE. 2021-06-05T03:05:27.70 1.0 undecidable manual S 232 58.1973 151 0.17 24
MN.CEL.HHZ. 2021-06-05T03:05:26.38 0.3 undecidable manual S 105 44.4222 157 0.14 72
IV.NOV.HHE. 2021-06-05T03:05:26.60 0.6 undecidable manual S 212 43.9227 158 0.4 46
IV.JOPP.HHZ. 2021-06-05T03:05:26.44 0.3 undecidable manual S 57 49.9167 155 -0.27 71
IV.IVPL.HHZ. 2021-06-05T03:05:26.09 0.6 undecidable manual S 272 36.6411 161 0.45 46
IV.MTTG.HHE. 2021-06-05T03:05:26.85 0.6 undecidable manual S 147 47.9187 156 0.32 46
IV.AIO.HHE. 2021-06-05T03:05:26.20 1.0 undecidable manual S 199 46.1205 157 -0.18 24
IV.ILOS.HHN. 2021-06-05T03:05:25.94 0.6 undecidable manual S 283 40.3263 159 0.03 50
IV.IVUG.HHE. 2021-06-05T03:05:25.81 0.6 undecidable manual S 276 36.2415 161 0.19 49
IV.MILZ.HHZ. 2021-06-05T03:05:24.70 0.3 undecidable manual S 235 18.0708 170 0.05 78
IV.SICLA.EHE. 2021-06-05T03:05:24.85 0.3 undecidable manual S 114 29.8479 164 -0.35 72
IV.MSRU.HHZ. 2021-06-05T03:05:24.29 0.6 undecidable manual S 140 14.5743 172 -0.25 50
IV.MPNC.HHZ. 2021-06-05T03:05:24.88 0.6 undecidable manual S 190 24.6531 167 -0.05 51
IV.CELI.HHE. 2021-06-05T03:05:22.44 0.3 undecidable manual P 39 149.6391 124 0.2 58
MN.TIP.HHE. 2021-06-05T03:05:22.13 0.3 undecidable manual P 52 148.1406 124 0.05 60
IV.CET2.HHZ. 2021-06-05T03:05:21.10 0.3 undecidable manual P 20 137.6622 126 0.09 61
IV.SELL.HHE. 2021-06-05T03:05:20.15 0.3 undecidable manual P 57 126.3735 129 0.24 61
IV.SERS.HHE. 2021-06-05T03:05:20.89 0.1 undecidable manual P 56 133.9659 127 0.24 80
IV.GIZZ.HHZ. 2021-06-05T03:05:17.06 0.3 undecidable manual P 45 97.6245 137 -0.2 65
IV.MSFR.HHE. 2021-06-05T03:05:16.00 0.1 undecidable manual P 243 79.5648 143 0.19 91
IV.PLAC.HHZ. 2021-06-05T03:05:16.80 0.1 positive manual P 84 90.6426 139 0.12 89
IV.IACL.HHE. 2021-06-05T03:05:16.67 0.3 undecidable manual P 282 92.7405 138 -0.19 65
IV.IFIL.HHE. 2021-06-05T03:05:15.47 0.3 undecidable manual P 287 75.0693 144 0 70
IV.SOI.EHE. 2021-06-05T03:05:14.72 0.1 positive manual P 119 65.49 148 -0.09 94
IV.AIO.HHE. 2021-06-05T03:05:14.18 0.3 undecidable manual P 199 46.1205 157 0.49 68
IV.MUCR.HHE. 2021-06-05T03:05:14.25 0.3 undecidable manual P 232 58.1973 151 -0.1 71
IV.MTTG.HHE. 2021-06-05T03:05:13.88 0.3 undecidable manual P 147 47.9187 156 0.1 73
IV.ILOS.HHN. 2021-06-05T03:05:13.64 0.6 undecidable manual P 283 40.3263 159 0.22 48
IV.IVUG.HHE. 2021-06-05T03:05:13.15 0.3 undecidable manual P 276 36.2415 161 -0.1 74
MN.CEL.HHZ. 2021-06-05T03:05:13.40 0.3 undecidable manual P 105 44.4222 157 -0.21 72
IV.NOV.HHE. 2021-06-05T03:05:13.99 0.6 undecidable manual P 212 43.9227 158 0.41 46
IV.JOPP.HHZ. 2021-06-05T03:05:13.60 0.1 undecidable manual P 57 49.9167 155 -0.28 94
IV.IVPL.HHZ. 2021-06-05T03:05:13.19 0.1 negative manual P 272 36.6411 161 -0.07 99
IV.MPNC.HHZ. 2021-06-05T03:05:12.82 0.6 undecidable manual P 190 24.6531 167 -0.03 51
IV.MILZ.HHZ. 2021-06-05T03:05:12.31 0.1 undecidable manual P 235 18.0708 170 -0.38 96
IV.SICLA.EHE. 2021-06-05T03:05:12.70 0.1 undecidable manual P 114 29.8479 164 -0.31 96
IV.MSRU.HHZ. 2021-06-05T03:05:12.38 0.1 positive manual P 140 14.5743 172 -0.25 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.IVPL.HHE. ML:1.7 0.000034913145 0.92 AML other m 2021-06-05T03:05:26.86
IV.MSRU.HHN. ML:2.1 0.00010144752 0.1808 AML other m 2021-06-05T03:05:25.23
IV.MSRU.HHE. ML:2.2 0.00011567245 0.2 AML other m 2021-06-05T03:05:24.69
IV.MILZ.HHN. ML:2.0 0.000075131185 0.24 AML other m 2021-06-05T03:05:25.19
IV.MILZ.HHE. ML:2.4 0.000174 0.2 AML other m 2021-06-05T03:05:25.34
IV.JOPP.HHE. ML:2.0 0.00006720657 0.2 AML other m 2021-06-05T03:05:27.98
IV.MPNC.HHE. ML:1.8 0.000048100000000000004 1.1 AML other m 2021-06-05T03:05:28.73
IV.MPNC.HHN. ML:1.9 0.00005970209 0.3008 AML other m 2021-06-05T03:05:25.93
IV.JOPP.HHN. ML:1.8 0.000042362154999999996 0.16 AML other m 2021-06-05T03:05:28.59
MN.CEL.HHN. ML:2.1 0.00007986486499999999 0.4608 AML other m 2021-06-05T03:05:28.88
MN.CEL.HHE. ML:1.8 0.00004737411 0.2384 AML other m 2021-06-05T03:05:30.12
IV.IVPL.HHN. ML:1.7 0.00004140490500000001 0.3392 AML other m 2021-06-05T03:05:26.45
IV.CET2.HHE. ML:1.7 0.0000214282785 0.2208 AML other m 2021-06-05T03:05:40.89
IV.CET2.HHN. ML:2.0 0.00003553225 0.2608 AML other m 2021-06-05T03:05:41.57
MN.CEL.HNN. ML:2.2 0.000099810335 0.4608 AML other m 2021-06-05T03:05:28.88
MN.CEL.HNE. ML:2.0 0.00007307756500000001 0.5408 AML other m 2021-06-05T03:05:30.12
IV.PLAC.HHN. ML:2.0 0.000051743935 0.3584 AML other m 2021-06-05T03:05:32.93
IV.PLAC.HHE. ML:2.0 0.0000572751 1.1792 AML other m 2021-06-05T03:05:33.45
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