Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 23-06-2019 and time 07:34:23 (Italy) in region Costa Siciliana nord orientale (Messina)

A magnitude ML 2.2 earthquake occured in region: Costa Siciliana nord orientale (Messina), on

  • 23-06-2019 05:34:23 (UTC)
  • 23-06-2019 07:34:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.3680, 15.4220 at 122 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 17 5021 13605
Venetico ME 17 3911 17516
Saponara ME 19 3988 21504
Valdina ME 20 1355 22859

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)
87 Km N of Acireale (52622 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 2019-06-23
05:34:23		 38.368 15.4215 122 2019-11-13
14:30:55		 Bollettino Sismico Italiano INGV 70603221
Reviewed
Rev100 		ML 2.2 2019-06-23
05:34:24		 38.3982 15.4478 115 2019-06-23
05:43:33		 Sala Sismica INGV-Roma 69822131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-23 05:34:23 ± 0.36
Latitude 38.3680 ± 0.0225
Longitude 15.4215 ± 0.0241
Depth (km) 122 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 70603221

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2502
Semi-minor axis of confidence ellipse (meter) 1259
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 145
Circular confidence region, given by single value of horizontal uncertainty (meter) 2500.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 31
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) 1.33549
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 30
Type of magnitude ML
Reference to an origin 69822131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-23 05:43:33

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 30
Type of magnitude ML
Reference to an origin 70603221
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-07-15 12:33:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.TRI.HHZ. 2019-06-23T05:35:37.04 3.0 undecidable manual Pg 13.88 0
IV.ERC.EHZ. 2019-06-23T05:35:21.46 3.0 undecidable manual Sn -9.99 0
IV.CELI.HHZ. 2019-06-23T05:35:09.69 0.3 undecidable manual S 39 148.2405 125 0.71 54
IV.SPS2.HHZ. 2019-06-23T05:35:05.78 0.3 undecidable manual S 37 129.4704 129 0.02 64
IV.IACL.HHZ. 2019-06-23T05:35:05.67 3.0 undecidable manual Sg 0.69 0
IV.PLAC.HHZ. 2019-06-23T05:34:59.89 0.3 undecidable manual S 84 88.8444 141 0.33 66
IV.CPTP.HHZ. 2019-06-23T05:34:59.95 3.0 undecidable manual Pg 5.71 0
TV.SF04.EHZ. 2019-06-23T05:34:58.23 3.0 positive manual Pn -1.48 0
IV.AIO.HHZ. 2019-06-23T05:34:56.27 0.3 undecidable manual S 201 47.0196 157 1.39 44
IV.SOI.EHZ. 2019-06-23T05:34:56.66 0.3 undecidable manual S 120 64.0914 150 0.13 72
IV.NOV.HHZ. 2019-06-23T05:34:56.23 0.3 undecidable manual S 213 45.2214 158 1.5 41
IV.MTTG.HHZ. 2019-06-23T05:34:55.80 0.3 undecidable manual S 149 47.2194 157 0.9 57
MN.CEL.HHZ. 2019-06-23T05:34:54.47 0.3 undecidable manual S 106 42.8238 159 -0.07 76
IV.JOPP.HHZ. 2019-06-23T05:34:54.47 0.3 undecidable manual S 57 48.2184 157 -0.51 67
IV.IVPL.HHZ. 2019-06-23T05:34:54.20 0.3 undecidable manual S 272 38.4282 161 -0.02 78
IV.MPNC.HHZ. 2019-06-23T05:34:52.82 0.3 undecidable manual S 194 25.2525 167 -0.63 69
IV.MSRU.HHZ. 2019-06-23T05:34:52.21 0.3 undecidable manual S 147 13.7751 173 -0.81 65
IV.SICLA.EHZ. 2019-06-23T05:34:52.68 0.3 undecidable manual S 116 28.3494 166 -0.92 60
IV.CELI.HHZ. 2019-06-23T05:34:50.37 0.3 undecidable manual P 39 148.2405 125 0.52 57
IV.SPS2.HHZ. 2019-06-23T05:34:48.14 0.6 undecidable manual P 37 129.4704 129 0.15 43
IV.CAR1.HHZ. 2019-06-23T05:34:46.96 0.3 undecidable manual P 35 119.5914 132 -0.1 64
IV.HLNI.HHZ. 2019-06-23T05:34:46.34 0.1 undecidable manual P 203 122.8881 131 -1.03 65
IV.PLAC.HHZ. 2019-06-23T05:34:44.72 0.1 positive manual P 84 88.8444 141 0.31 89
IV.NOV.HHZ. 2019-06-23T05:34:42.18 0.1 positive manual P 213 45.2214 158 0.55 89
IV.MUCR.HHZ. 2019-06-23T05:34:42.89 0.6 undecidable manual P 233 59.7957 152 0.49 44
IV.ILLI.HNN. 2019-06-23T05:34:42.37 0.1 undecidable manual P 282 42.0246 159 0.88 79
IV.AIO.HHZ. 2019-06-23T05:34:42.21 0.1 undecidable manual P 201 47.0196 157 0.5 91
IV.SOI.EHZ. 2019-06-23T05:34:42.66 0.1 positive manual P 120 64.0914 150 0 99
IV.IVPL.HHZ. 2019-06-23T05:34:41.15 0.1 positive manual P 272 38.4282 161 -0.18 100
MN.CEL.HHZ. 2019-06-23T05:34:41.23 0.1 undecidable manual P 106 42.8238 159 -0.29 97
IV.MTTG.HHZ. 2019-06-23T05:34:41.86 0.1 positive manual P 149 47.2194 157 0.14 99
IV.JOPP.HHZ. 2019-06-23T05:34:41.55 0.1 positive manual P 57 48.2184 157 -0.22 97
IV.GMB.BHZ. 2019-06-23T05:34:41.56 3.0 negative manual P 0.22 0
IV.MILZ.HHZ. 2019-06-23T05:34:40.26 0.1 undecidable manual P 237 19.7691 170 -0.49 97
IV.MPNC.HHZ. 2019-06-23T05:34:40.47 0.1 undecidable manual P 194 25.2525 167 -0.42 98
IV.MSRU.HHZ. 2019-06-23T05:34:40.12 0.1 positive manual P 147 13.7751 173 -0.52 97
IV.SICLA.EHZ. 2019-06-23T05:34:40.59 0.1 positive manual P 116 28.3494 166 -0.38 97
IV.MCRV.HHZ. 2019-06-23T05:34:25.48 3.0 undecidable manual S -0.32 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SICLA.EHE. ML:2.1 0.00008960716499999999 1.7792 AML other m 2019-06-23T05:34:52.03
IV.MSRU.HHE. ML:2.2 0.00011815404500000002 0.4192 AML other m 2019-06-23T05:34:53.57
IV.MSRU.HHN. ML:2.1 0.000084615515 0.1376 AML other m 2019-06-23T05:34:53.54
IV.SICLA.EHN. ML:2.2 0.00009779325 0.2816 AML other m 2019-06-23T05:34:54.21
IV.JOPP.HHN. ML:2.2 0.00009335 0.92 AML other m 2019-06-23T05:34:55.77
IV.JOPP.HHE. ML:2.1 0.00008460000000000001 0.34 AML other m 2019-06-23T05:34:56.48
IV.NOV.HHE. ML:2.8 0.00041700000000000005 0.7 AML other m 2019-06-23T05:34:56.20
MN.CEL.HHE. ML:2.1 0.00007919999999999999 1 AML other m 2019-06-23T05:34:56.15
MN.CEL.HHN. ML:2.1 0.00009195 1.42 AML other m 2019-06-23T05:34:56.85
IV.MPNC.HHE. ML:2.1 0.00009443358 0.2592 AML other m 2019-06-23T05:34:57.14
IV.AIO.HHE. ML:2.4 0.00014850000000000003 0.52 AML other m 2019-06-23T05:34:57.41
IV.AIO.HHN. ML:2.2 0.00010085 0.26 AML other m 2019-06-23T05:34:57.31
IV.GMB.BHN. ML:2.8 0.000381 1.28 AML other m 2019-06-23T05:34:57.21
IV.GMB.BHE. ML:2.7 0.0003497787 0.4 AML other m 2019-06-23T05:34:57.11
IV.NOV.HHN. ML:2.8 0.00042449999999999996 0.66 AML other m 2019-06-23T05:34:57.39
IV.SOI.EHN. ML:2.0 0.0000592 0.82 AML other m 2019-06-23T05:34:58.02
IV.MTTG.HHN. ML:2.1 0.00008976202 0.48 AML other m 2019-06-23T05:34:58.45
IV.MTTG.HHE. ML:2.0 0.00006230998 0.5184 AML other m 2019-06-23T05:34:58.94
IV.SOI.EHE. ML:2.0 0.00005735 1.26 AML other m 2019-06-23T05:34:59.97
IV.MUCR.HHN. ML:2.0 0.0000559 0.46 AML other m 2019-06-23T05:34:59.58
IV.MUCR.HHE. ML:2.0 0.00006170000000000001 1.64 AML other m 2019-06-23T05:34:59.01
IV.MPNC.HHN. ML:2.2 0.000101037795 1.2608 AML other m 2019-06-23T05:35:00.32
IV.PLAC.HNN. ML:2.5 0.0001579 0.76 AML other m 2019-06-23T05:35:00.70
IV.PLAC.HHN. ML:2.4 0.00014250000000000002 0.54 AML other m 2019-06-23T05:35:01.28
IV.PLAC.HNE. ML:2.5 0.000149 0.54 AML other m 2019-06-23T05:35:01.01
IV.PLAC.HHE. ML:2.5 0.00014749999999999998 1.34 AML other m 2019-06-23T05:35:01.69
IV.CAR1.HHE. ML:2.3 0.0000784 0.48 AML other m 2019-06-23T05:35:04.71
IV.CAR1.HHN. ML:2.1 0.00005305 0.5 AML other m 2019-06-23T05:35:06.56
IV.SPS2.HHN. ML:2.0 0.000034750000000000004 0.24 AML other m 2019-06-23T05:35:07.29
IV.SPS2.HHE. ML:1.8 0.00002265 0.68 AML other m 2019-06-23T05:35:08.40
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