Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 03-06-2017 and time 09:31:00 (UTC) in region Stretto di Messina (Reggio di Calabria, Messina)

A magnitude ML 2.2 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on

  • 03-06-2017 09:31:00 (UTC)
  • 03-06-2017 11:31:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.8160, 15.3780 at 29 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
Giardini-Naxos ME 9 9415 9415
Taormina ME 9 10960 20375
Letojanni ME 10 2861 23236
Castelmola ME 10 1088 24324
Forza d'Agrò ME 12 911 25235
Sant'Alessio Siculo ME 12 1554 26789
Gallodoro ME 12 367 27156
Calatabiano CT 13 5308 32464
Mongiuffi Melia ME 13 600 33064
Santa Teresa di Riva ME 15 9377 42441
Gaggi ME 15 3184 45625
Fiumefreddo di Sicilia CT 15 9623 55248
Graniti ME 16 1492 56740
Roccafiorita ME 16 197 56937
Savoca ME 16 1732 58669
Furci Siculo ME 16 3382 62051
Casalvecchio Siculo ME 17 842 62893
Limina ME 17 836 63729
Mascali CT 17 14282 78011
Piedimonte Etneo CT 18 3963 81974
Riposto CT 18 14838 96812
Roccalumera ME 18 4141 100953
Pagliara ME 19 1170 102123
Giarre CT 19 27659 129782
Nizza di Sicilia ME 20 3667 133449

Municipalities with at least 50000 inhabitants

An earthquake occurred to
29 Km NE of Acireale (52622 inhabitants)
40 Km SW of Reggio di Calabria (183035 inhabitants)
43 Km NE of Catania (314555 inhabitants)
45 Km SW of Messina (238439 inhabitants)
84 Km N of Siracusa (122291 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 2.2 2017-06-03
09:31:00		 37.8155 15.3778 29 2018-07-06
11:13:36		 Bollettino Sismico Italiano INGV 54094381
Reviewed
Rev100 		Md 0.0
ML 2.2 		2017-06-03
09:31:00		 37.8192 15.3677 30 2017-06-03
09:42:13		 Sala Sismica INGV-Roma 46195241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-06-03 09:31:00 ± 0.13
Latitude 37.8155 ± 0.0063
Longitude 15.3778 ± 0.0091
Depth (km) 29 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 54094381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 825
Semi-minor axis of confidence ellipse (meter) 240
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 122
Circular confidence region, given by single value of horizontal uncertainty (meter) 820.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 54
Number of defining phases 52
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.49
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.28423
Number of stations at which the event was observed 34
Number of stations from which data was used for origin computation 32
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 54094381
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-02-22 17:54:35

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 46195241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-06-03 09:42:13

Md:0.0

Field Value
Value 0.0
Uncertainty 0.0
Num. used stations 0
Type of magnitude Md
Reference to an origin 46195241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-06-03 09:42:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.IST3.HHZ. 2017-06-03T09:32:56.80 3.0 undecidable manual P 0
IV.PLAC.HHZ. 2017-06-03T09:31:36.46 0.3 undecidable manual S 52 116.1948 54 2.23 20
IV.RAFF.HHZ. 2017-06-03T09:31:34.62 0.3 undecidable manual S 234 110.9001 100 1.63 34
IV.HPAC.HHZ. 2017-06-03T09:31:33.72 3.0 undecidable manual P 0
IV.JOPP.HHZ. 2017-06-03T09:31:28.90 0.3 undecidable manual S 27 98.3238 102 -0.78 54
IV.HVZN.HHE. 2017-06-03T09:31:28.23 0.3 undecidable manual S 220 91.6416 103 0.3 64
IV.MEU.SHZ. 2017-06-03T09:31:27.58 0.3 undecidable manual S 212 91.8414 103 -0.41 63
IV.GALF.HHZ. 2017-06-03T09:31:24.98 0.3 undecidable manual S 261 72.0723 106 2.09 26
IV.ALJA.HHZ. 2017-06-03T09:31:24.30 0.6 undecidable manual P 268 142.5462 54 1.05 29
IV.IVPL.HHZ. 2017-06-03T09:31:23.30 0.3 undecidable manual S 331 71.2731 107 0.63 62
MN.CEL.HNZ. 2017-06-03T09:31:22.10 0.3 undecidable manual S 42 66.8775 108 0.56 64
IV.MNO.SHZ. 2017-06-03T09:31:21.08 0.3 undecidable manual S 282 61.1943 110 0.97 54
IV.HLNI.HHZ. 2017-06-03T09:31:21.63 0.3 undecidable manual S 221 68.2761 107 -0.28 68
IV.SOI.EHZ. 2017-06-03T09:31:21.92 0.3 undecidable manual S 64 65.6898 108 0.66 61
IV.HAGA.HHZ. 2017-06-03T09:31:20.03 0.1 undecidable manual S 198 61.9935 109 -0.3 91
IV.GIB.HHE. 2017-06-03T09:31:20.38 0.1 undecidable manual P 280 119.8911 54 -0.05 86
IV.PLAC.HHZ. 2017-06-03T09:31:20.43 0.1 undecidable manual P 52 116.1948 54 0.46 79
IV.PLLN.EHZ. 2017-06-03T09:31:19.32 0.3 undecidable manual P 281 109.8123 100 0.23 63
IV.PETRA.HHZ. 2017-06-03T09:31:19.56 0.3 undecidable manual P 271 110.7003 100 0.34 62
IV.CSLB.HHZ. 2017-06-03T09:31:19.89 0.3 undecidable manual P 277 116.3946 54 -0.1 64
IV.IACL.HHZ. 2017-06-03T09:31:18.79 0.3 undecidable manual P 312 119.5914 54 -1.6 34
IV.RAFF.HHZ. 2017-06-03T09:31:18.87 0.3 undecidable manual P 234 110.9001 100 -0.39 61
IV.IFIL.HHN. 2017-06-03T09:31:18.31 0.3 undecidable manual P 320 108.6135 100 -0.59 57
IV.MSRU.HHZ. 2017-06-03T09:31:18.33 0.3 undecidable manual S 13 51.0156 114 0.73 62
IV.EPZF.HHZ. 2017-06-03T09:31:17.52 0.3 undecidable manual S 271 45.621 117 1.22 50
IV.MUCR.HHZ. 2017-06-03T09:31:17.16 0.1 undecidable manual S 300 50.8158 114 -0.38 91
IV.MILZ.HHZ. 2017-06-03T09:31:17.63 0.1 undecidable manual S 346 52.2033 113 -0.24 93
IV.JOPP.HHZ. 2017-06-03T09:31:16.51 0.1 undecidable manual P 27 98.3238 102 -0.83 71
IV.MEU.SHZ. 2017-06-03T09:31:15.75 0.3 undecidable manual P 212 91.8414 103 -0.62 59
IV.HVZN.HHE. 2017-06-03T09:31:15.98 0.1 undecidable manual P 220 91.6416 103 -0.36 85
IV.EMSG.HHN. 2017-06-03T09:31:15.35 0.3 undecidable manual S 271 37.5291 122 0.95 57
IV.MTTG.HHZ. 2017-06-03T09:31:14.17 0.3 undecidable manual S 53 35.0427 124 0.32 72
IV.GALF.HHZ. 2017-06-03T09:31:13.69 0.1 undecidable manual P 261 72.0723 106 0.27 90
IV.MPAZ.HHZ. 2017-06-03T09:31:13.25 0.3 undecidable manual P 74 57.0984 111 2.01 28
IV.ILLI.HHZ. 2017-06-03T09:31:13.94 0.3 undecidable manual P 332 79.365 105 -0.56 62
IV.MSFR.HHZ. 2017-06-03T09:31:13.40 0.1 negative manual P 290 72.9714 106 -0.15 92
IV.HLNI.HHZ. 2017-06-03T09:31:12.12 0.1 undecidable manual P 221 68.2761 107 -0.74 79
IV.SOI.EHZ. 2017-06-03T09:31:12.38 0.1 undecidable manual P 64 65.6898 108 -0.1 94
IV.IVPL.HHZ. 2017-06-03T09:31:12.97 0.1 undecidable manual P 331 71.2731 107 -0.33 89
IV.NOV.HHZ. 2017-06-03T09:31:12.62 0.1 undecidable manual S 318 31.6461 127 -0.49 91
MN.CEL.HNZ. 2017-06-03T09:31:12.70 0.3 undecidable manual P 42 66.8775 108 0.05 71
IV.MSCL.HHN. 2017-06-03T09:31:11.45 0.3 undecidable manual P 38 58.5969 111 0 73
IV.HAGA.HHZ. 2017-06-03T09:31:11.40 0.1 undecidable manual P 198 61.9935 109 -0.55 86
IV.MNO.SHZ. 2017-06-03T09:31:11.97 0.1 undecidable manual P 282 61.1943 110 0.15 94
IV.MILZ.HHZ. 2017-06-03T09:31:10.11 0.1 undecidable manual P 346 52.2033 113 -0.42 90
IV.MSRU.HHZ. 2017-06-03T09:31:10.17 0.3 undecidable manual P 13 51.0156 114 -0.2 71
IV.AIO.HHZ. 2017-06-03T09:31:10.98 0.3 undecidable manual S 324 21.4674 140 -0.15 75
IV.MUCR.HHZ. 2017-06-03T09:31:10.00 0.1 negative manual P 300 50.8158 114 -0.34 92
IV.EMSG.HHN. 2017-06-03T09:31:09.11 0.6 undecidable manual P 271 37.5291 122 0.58 44
IV.EPZF.HHZ. 2017-06-03T09:31:09.91 0.3 undecidable manual P 271 45.621 117 0.29 71
IV.MTTG.HHZ. 2017-06-03T09:31:08.30 0.1 undecidable manual P 53 35.0427 124 0.09 100
IV.NOV.HHZ. 2017-06-03T09:31:07.45 0.1 negative manual P 318 31.6461 127 -0.33 95
IV.EPOZ.HHZ. 2017-06-03T09:31:07.12 0.1 undecidable manual P 226 23.0547 137 0.32 97
IV.AIO.HHZ. 2017-06-03T09:31:06.27 0.1 positive manual P 324 21.4674 140 -0.37 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AIO.HHE. ML:2.5 0.0014199999999999998 0.46 AML other m 2017-06-03T09:31:11.66
IV.AIO.HHN. ML:2.4 0.0011099999999999999 1.36 AML other m 2017-06-03T09:31:12.74
IV.NOV.HHE. ML:2.7 0.001605 1.52 AML other m 2017-06-03T09:31:13.14
IV.NOV.HHN. ML:2.5 0.001145 0.4 AML other m 2017-06-03T09:31:13.36
IV.EPOZ.HHE. ML:2.0 0.000358 1.46 AML other m 2017-06-03T09:31:14.22
IV.MTTG.HHN. ML:2.0 0.00028700000000000004 0.54 AML other m 2017-06-03T09:31:15.40
IV.MTTG.HHE. ML:2.0 0.00027249999999999996 0.36 AML other m 2017-06-03T09:31:15.55
IV.EPOZ.HHN. ML:2.1 0.0004825 0.9 AML other m 2017-06-03T09:31:16.16
IV.MUCR.HHE. ML:2.1 0.000293 0.32 AML other m 2017-06-03T09:31:17.55
IV.EPZF.HHE. ML:2.5 0.0007745 1.22 AML other m 2017-06-03T09:31:18.70
IV.MILZ.HHN. ML:2.4 0.0004915000000000001 1.12 AML other m 2017-06-03T09:31:18.67
IV.MSRU.HHN. ML:2.2 0.00034050000000000004 0.34 AML other m 2017-06-03T09:31:18.71
IV.MSRU.HHE. ML:2.2 0.000371 1.12 AML other m 2017-06-03T09:31:18.75
IV.MILZ.HHE. ML:2.3 0.00040249999999999997 0.98 AML other m 2017-06-03T09:31:18.82
IV.MUCR.HHN. ML:2.2 0.0003415 0.5 AML other m 2017-06-03T09:31:19.36
IV.EPZF.HHN. ML:2.6 0.000951 0.28 AML other m 2017-06-03T09:31:19.53
IV.HAGA.HHE. ML:2.2 0.0002775 0.2 AML other m 2017-06-03T09:31:20.30
IV.GMB.BHN. ML:2.7 0.0009485 1.16 AML other m 2017-06-03T09:31:20.30
IV.HAGA.HHN. ML:2.4 0.00040649999999999996 0.24 AML other m 2017-06-03T09:31:20.20
IV.GMB.BHE. ML:2.8 0.00118 1.16 AML other m 2017-06-03T09:31:21.58
IV.PLLN.EHE. ML:2.2 0.0001455 1.4 AML other m 2017-06-03T09:31:21.75
IV.MNO.SHN. ML:0.0 0.0003175 0.52 AML other m 2017-06-03T09:31:22.53
IV.MNO.SHE. ML:0.0 0.0003135 0.24 AML other m 2017-06-03T09:31:22.39
IV.HLNI.HHN. ML:2.2 0.000253 1.06 AML other m 2017-06-03T09:31:23.07
IV.HLNI.HHE. ML:2.2 0.0002735 0.92 AML other m 2017-06-03T09:31:23.61
IV.MSFR.HHE. ML:1.7 0.00006870000000000002 0.78 AML other m 2017-06-03T09:31:25.40
IV.IVPL.HHN. ML:2.8 0.001014 1.1 AML other m 2017-06-03T09:31:25.34
IV.SOI.EHN. ML:2.0 0.0001455 1.06 AML other m 2017-06-03T09:31:25.90
IV.GALF.HHE. ML:2.2 0.0002485 0.44 AML other m 2017-06-03T09:31:25.92
IV.SOI.EHE. ML:1.9 0.0001315 0.36 AML other m 2017-06-03T09:31:25.93
IV.GALF.HHN. ML:2.3 0.000292 1.64 AML other m 2017-06-03T09:31:27.98
IV.MSFR.HHN. ML:1.6 0.000056649999999999995 1.08 AML other m 2017-06-03T09:31:27.39
IV.IVPL.HHE. ML:3.0 0.001585 0.6 AML other m 2017-06-03T09:31:27.54
IV.JOPP.HHN. ML:2.0 0.00008345 0.38 AML other m 2017-06-03T09:31:29.53
IV.MEU.SHN. ML:0.0 0.0004435 0.16 AML other m 2017-06-03T09:31:29.59
IV.MEU.SHE. ML:0.0 0.00029299999999999997 0.24 AML other m 2017-06-03T09:31:30.13
IV.JOPP.HHE. ML:1.8 0.000057400000000000006 1.46 AML other m 2017-06-03T09:31:31.74
IV.RAFF.HHE. ML:2.5 0.0002415 0.46 AML other m 2017-06-03T09:31:35.32
IV.PLLN.EHN. ML:2.3 0.000169 0.5 AML other m 2017-06-03T09:31:35.70
IV.RAFF.HHN. ML:2.4 0.0001955 0.22 AML other m 2017-06-03T09:31:35.57
IV.IACL.HHN. ML:2.2 0.00011355000000000001 0.32 AML other m 2017-06-03T09:31:35.50
IV.IACL.HHE. ML:2.2 0.0001205 0.72 AML other m 2017-06-03T09:31:38.24
IV.PLAC.HHN. ML:2.0 0.00007384999999999999 0.42 AML other m 2017-06-03T09:31:40.74
IV.PLAC.HHE. ML:2.0 0.0000818 0.42 AML other m 2017-06-03T09:31:41.71
IV.PETRA.HHE. ML:1.9 0.0000606 1.42 AML other m 2017-06-03T09:31:41.95
IV.PETRA.HHN. ML:2.0 0.00008130000000000001 1.34 AML other m 2017-06-03T09:31:50.85
MN.CUC.HHN. ML:1.9 0.000016300000000000003 0.36 AML other m 2017-06-03T09:32:03.06
MN.CUC.HHE. ML:2.0 0.00001805 0.5 AML other m 2017-06-03T09:32:06.71
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