Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 12-06-2021 and time 13:18:19 (Italy) in region Stretto di Messina (Reggio di Calabria, Messina)

A magnitude ML 2.0 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on

  • 12-06-2021 11:18:19 (UTC)
  • 12-06-2021 13:18:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.9510, 15.3980 at 8 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
Furci Siculo ME 2 3382 3382
Santa Teresa di Riva ME 3 9377 12759
Roccalumera ME 3 4141 16900
Nizza di Sicilia ME 4 3667 20567
Savoca ME 5 1732 22299
Pagliara ME 5 1170 23469
Sant'Alessio Siculo ME 6 1554 25023
Alì Terme ME 6 2539 27562
Casalvecchio Siculo ME 7 842 28404
Forza d'Agrò ME 7 911 29315
Fiumedinisi ME 9 1409 30724
Alì ME 9 768 31492
Mandanici ME 9 601 32093
Gallodoro ME 11 367 32460
Limina ME 11 836 33296
Letojanni ME 11 2861 36157
Roccafiorita ME 12 197 36354
Itala ME 12 1640 37994
Scaletta Zanclea ME 12 2140 40134
Mongiuffi Melia ME 12 600 40734
Antillo ME 14 919 41653
Castelmola ME 15 1088 42741
Taormina ME 15 10960 53701
Giardini-Naxos ME 16 9415 63116
Graniti ME 16 1492 64608
Gaggi ME 18 3184 67792

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km SW of Reggio di Calabria (183035 inhabitants)
31 Km SW of Messina (238439 inhabitants)
43 Km NE of Acireale (52622 inhabitants)
57 Km NE of Catania (314555 inhabitants)
99 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 2.0 2021-06-12
11:18:19		 37.951 15.3975 8 2021-12-29
11:12:38		 Bollettino Sismico Italiano INGV 96761891
Reviewed
Rev100 		ML 2.0 2021-06-12
11:18:19		 37.9457 15.3977 9 2021-06-12
11:26:12		 Sala Sismica INGV-Roma 91154751
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-12 11:18:19 ± 0.07
Latitude 37.9510 ± 0.0045
Longitude 15.3975 ± 0.0046
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 96761891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 523
Semi-minor axis of confidence ellipse (meter) 332
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 164
Circular confidence region, given by single value of horizontal uncertainty (meter) 520.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 115
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.13130
Epicentral distance of station farthest from the epicenter (degree) 1.01444
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 39
Type of magnitude ML
Reference to an origin 91154751
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-12 11:26:12

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 39
Type of magnitude ML
Reference to an origin 96761891
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-10-19 13:06:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SOI.EHZ. 2021-06-12T11:18:38.43 0.6 undecidable manual S 77 58.9965 50 -0.17 45
IV.HAVL.HHZ. 2021-06-12T11:18:38.75 0.3 undecidable manual P 193 112.5984 50 -0.17 61
IV.HVZN.HHZ. 2021-06-12T11:18:37.63 0.6 undecidable manual P 215 104.6175 50 -0.06 42
MN.CEL.HHZ. 2021-06-12T11:18:37.24 0.6 undecidable manual S 51 55.3002 50 -0.37 44
IV.SICLA.EHZ. 2021-06-12T11:18:34.93 0.6 undecidable manual S 39 43.7229 50 0.4 44
IV.JOPP.HHZ. 2021-06-12T11:18:34.55 0.3 undecidable manual P 30 84.249 50 0 67
IV.MSFR.HHZ. 2021-06-12T11:18:32.72 0.3 undecidable manual P 278 71.0733 50 0.2 66
IV.MILZ.HHZ. 2021-06-12T11:18:32.63 0.6 undecidable manual S 338 38.3283 50 -0.47 44
IV.MSRU.HHZ. 2021-06-12T11:18:32.97 0.6 undecidable manual S 16 36.0417 50 0.5 44
IV.SOI.EHZ. 2021-06-12T11:18:30.28 0.3 undecidable manual P 77 58.9965 50 -0.37 65
IV.EPZF.HHZ. 2021-06-12T11:18:30.22 0.3 undecidable manual P 254 49.4172 50 1.05 51
IV.MTTG.HHZ. 2021-06-12T11:18:29.78 0.3 undecidable manual S 78 27.0507 107 0.15 72
MN.CEL.HHZ. 2021-06-12T11:18:29.98 0.3 undecidable manual P 51 55.3002 50 -0.1 69
IV.EFIU.HHZ. 2021-06-12T11:18:28.83 0.6 undecidable manual S 223 24.2535 109 0.11 49
IV.MPNC.HHZ. 2021-06-12T11:18:28.34 0.3 undecidable manual S 350 22.0668 111 0.36 70
IV.SICLA.EHZ. 2021-06-12T11:18:28.28 0.3 undecidable manual P 39 43.7229 50 -0.02 72
IV.ECTS.HHZ. 2021-06-12T11:18:28.64 0.6 undecidable manual S 253 25.3524 108 -0.44 45
IV.MUCR.HHZ. 2021-06-12T11:18:28.87 0.3 undecidable manual P 283 46.9197 50 0.08 71
IV.NOV.HHZ. 2021-06-12T11:18:28.34 0.3 undecidable manual S 291 24.3534 109 -0.4 69
IV.MILZ.HHZ. 2021-06-12T11:18:27.28 0.3 undecidable manual P 338 38.3283 50 -0.2 70
IV.EPIT.HHZ. 2021-06-12T11:18:27.23 0.3 undecidable manual P 243 33.6441 104 0.49 67
IV.MSRU.HHZ. 2021-06-12T11:18:26.96 0.3 undecidable manual P 16 36.0417 50 -0.16 71
IV.ESAL.HHZ. 2021-06-12T11:18:26.83 0.3 undecidable manual P 227 31.6461 105 0.46 67
IV.MTTG.HHZ. 2021-06-12T11:18:25.39 0.3 undecidable manual P 78 27.0507 107 -0.09 73
IV.AIO.HHZ. 2021-06-12T11:18:25.67 0.3 undecidable manual S 279 14.5743 120 0.04 76
IV.NOV.HHZ. 2021-06-12T11:18:24.76 0.3 undecidable manual P 291 24.3534 109 -0.2 72
IV.EFIU.HHZ. 2021-06-12T11:18:24.62 0.3 undecidable manual P 223 24.2535 109 -0.33 70
IV.MPNC.HHZ. 2021-06-12T11:18:24.64 0.1 positive manual P 350 22.0668 111 0.12 98
IV.ECTS.HHZ. 2021-06-12T11:18:24.90 0.3 undecidable manual P 253 25.3524 108 -0.26 71
IV.AIO.HHZ. 2021-06-12T11:18:23.09 0.1 positive manual P 279 14.5743 120 -0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AIO.HHE. ML:2.1 0.0012150000000000002 1 AML other m 2021-06-12T11:18:25.49
IV.AIO.HHN. ML:2.5 0.00304 0.82 AML other m 2021-06-12T11:18:26.78
IV.MPNC.HHN. ML:2.4 0.001805 0.98 AML other m 2021-06-12T11:18:29.63
IV.MPNC.HHE. ML:2.4 0.001745 0.28 AML other m 2021-06-12T11:18:29.81
IV.MTTG.HHE. ML:1.7 0.000259 0.54 AML other m 2021-06-12T11:18:30.37
IV.NOV.HHN. ML:2.3 0.001295 0.62 AML other m 2021-06-12T11:18:30.22
IV.NOV.HHE. ML:2.5 0.00216 0.42 AML other m 2021-06-12T11:18:31.05
IV.MTTG.HHN. ML:1.7 0.00029900000000000006 1.7 AML other m 2021-06-12T11:18:31.06
IV.EFIU.HHN. ML:2.0 0.0005620000000000001 0.82 AML other m 2021-06-12T11:18:32.41
IV.EFIU.HHE. ML:2.0 0.0007395 0.4 AML other m 2021-06-12T11:18:32.22
IV.ECTS.HHN. ML:1.8 0.0004185 1.46 AML other m 2021-06-12T11:18:32.99
IV.MSRU.HHN. ML:2.1 0.0004995 0.82 AML other m 2021-06-12T11:18:33.18
IV.ECTS.HHE. ML:1.8 0.00034899999999999997 0.74 AML other m 2021-06-12T11:18:33.48
IV.MILZ.HHE. ML:2.6 0.00156 0.26 AML other m 2021-06-12T11:18:33.76
IV.MILZ.HHN. ML:2.2 0.000661 0.44 AML other m 2021-06-12T11:18:34.78
IV.SICLA.EHN. ML:2.0 0.0003055 0.66 AML other m 2021-06-12T11:18:35.51
IV.SICLA.EHE. ML:1.9 0.00023999999999999998 1.18 AML other m 2021-06-12T11:18:35.85
IV.ESAL.HHE. ML:2.4 0.00124 0.88 AML other m 2021-06-12T11:18:35.46
IV.MSRU.HHE. ML:2.1 0.0005555 1.62 AML other m 2021-06-12T11:18:35.94
IV.ESAL.HHN. ML:2.3 0.0009195 0.46 AML other m 2021-06-12T11:18:36.71
IV.MUCR.HHN. ML:1.8 0.0001695 0.24 AML other m 2021-06-12T11:18:37.40
MN.CEL.HHN. ML:1.7 0.000108 1.58 AML other m 2021-06-12T11:18:39.93
IV.MUCR.HHE. ML:1.7 0.000154 0.34 AML other m 2021-06-12T11:18:40.58
MN.CEL.HHE. ML:1.8 0.0001305 0.96 AML other m 2021-06-12T11:18:41.59
MN.CEL.HNE. ML:1.9 0.00017649999999999998 0.96 AML other m 2021-06-12T11:18:41.59
IV.SOI.EHN. ML:1.6 0.0000831 1.66 AML other m 2021-06-12T11:18:42.02
IV.EPZF.HHE. ML:1.9 0.00020950000000000002 0.4 AML other m 2021-06-12T11:18:42.41
IV.SOI.EHE. ML:1.5 0.0000694 0.5 AML other m 2021-06-12T11:18:43.10
MN.CEL.HNN. ML:1.7 0.00012465 1.1 AML other m 2021-06-12T11:18:44.65
IV.EPZF.HHN. ML:2.0 0.000245 0.28 AML other m 2021-06-12T11:18:44.51
IV.JOPP.HHN. ML:1.8 0.00008815 0.28 AML other m 2021-06-12T11:18:48.47
IV.JOPP.HHE. ML:1.7 0.0000706 1.6 AML other m 2021-06-12T11:18:49.90
IV.MSFR.HHN. ML:1.3 0.00003125 0.72 AML other m 2021-06-12T11:18:50.12
IV.MSFR.HHE. ML:1.2 0.00002685 0.92 AML other m 2021-06-12T11:18:51.41
IV.HVZN.HHN. ML:2.2 0.0001285 0.6 AML other m 2021-06-12T11:18:53.61
IV.HVZN.HHE. ML:2.1 0.0001245 0.44 AML other m 2021-06-12T11:18:54.32
IV.HVZN.HNE. ML:2.1 0.00012156120000000001 0.4416 AML other m 2021-06-12T11:18:54.76
IV.HAVL.HHE. ML:2.2 0.000124 0.2 AML other m 2021-06-12T11:18:56.03
IV.HAVL.HHN. ML:2.3 0.0001555 0.42 AML other m 2021-06-12T11:18:57.30
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