Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 25-06-2022 and time 02:34:11 (UTC) in region Costa Siciliana nord orientale (Messina)

A magnitude ML 1.8 earthquake occured in region: Costa Siciliana nord orientale (Messina), on

  • 25-06-2022 02:34:11 (UTC)
  • 25-06-2022 04:34:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.3980, 15.4040 at 131 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 18 8584 8584
Spadafora ME 20 5021 13605

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NW of Messina (238439 inhabitants)
38 Km NW of Reggio di Calabria (183035 inhabitants)
90 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 1.8 2022-06-25
02:34:11		 38.3982 15.4038 131 2023-01-31
19:03:18		 Bollettino Sismico Italiano INGV 106545011
Reviewed
Rev100 		ML 1.8 2022-06-25
02:34:11		 38.3937 15.363 129 2022-06-25
02:43:06		 Sala Sismica INGV-Roma 106465151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-25 02:34:11 ± 0.23
Latitude 38.3982 ± 0.0117
Longitude 15.4038 ± 0.0149
Depth (km) 131 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 106545011

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1435
Semi-minor axis of confidence ellipse (meter) 184
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 320
Circular confidence region, given by single value of horizontal uncertainty (meter) 1430.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 111
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.20779
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 17
Type of magnitude ML
Reference to an origin 106465151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-25 02:43:06

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 17
Type of magnitude ML
Reference to an origin 106545011
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-12-05 11:48:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VCEL.EHZ. 2022-06-25T02:35:52.62 3.0 undecidable manual Sn -9.47 0
IV.SACS.HHZ. 2022-06-25T02:35:39.89 3.0 undecidable manual Pg 13.34 0
IV.MC2.EHZ. 2022-06-25T02:35:33.14 3.0 undecidable manual Pg 11.7 0
IV.SGO.HHZ. 2022-06-25T02:35:18.78 3.0 undecidable manual Sg 3.49 0
IV.SERS.HNN. 2022-06-25T02:34:55.95 0.6 undecidable manual S 57 131.7681 131 0.61 38
IV.CET2.HHZ. 2022-06-25T02:34:55.59 0.6 undecidable manual S 21 134.0658 131 -0.12 42
IV.CAR1.HHZ. 2022-06-25T02:34:53.06 0.6 undecidable manual S 36 117.7932 135 -0.07 44
IV.PLAC.HHZ. 2022-06-25T02:34:49.45 0.6 undecidable manual S 86 90.0432 143 0.27 45
IX.SCL3.EHZ.02 2022-06-25T02:34:46.72 3.0 negative manual Pn -1.3 0
MN.CEL.HHZ. 2022-06-25T02:34:44.45 0.6 undecidable manual S 110 45.3213 159 -0.02 52
3D.OEM9.HHE. 2022-06-25T02:34:44.03 0.6 undecidable manual S 268 35.9418 163 0.2 50
IV.MSRU.HHZ. 2022-06-25T02:34:42.69 0.6 undecidable manual S 149 17.4714 172 -0.28 51
IV.SERS.HNN. 2022-06-25T02:34:37.18 0.3 undecidable manual P 57 131.7681 131 0.28 62
IV.CET2.HHZ. 2022-06-25T02:34:37.29 0.3 undecidable manual P 21 134.0658 131 0.17 63
IV.CAR1.HHZ. 2022-06-25T02:34:35.23 0.3 undecidable manual P 36 117.7932 135 -0.4 61
IV.PLAC.HHZ. 2022-06-25T02:34:33.45 0.1 positive manual P 86 90.0432 143 0.1 93
IV.MUCR.HHE. 2022-06-25T02:34:31.40 0.3 undecidable manual P 230 60.6948 153 0 75
IV.FERC.HHZ.00 2022-06-25T02:34:31.40 0.3 undecidable manual P 84 63.1923 152 -0.14 73
IV.SOI.EHN. 2022-06-25T02:34:31.65 0.3 undecidable manual P 122 67.1772 151 -0.13 73
IY.CNDF.HHE.00 2022-06-25T02:34:31.34 0.1 undecidable manual P 138 58.9965 154 0.03 100
IV.AIO.HHE. 2022-06-25T02:34:31.39 0.3 undecidable manual P 198 49.617 158 0.56 68
1J.FX14.HHZ.00 2022-06-25T02:34:31.92 0.3 undecidable manual P 140 68.0763 150 0.08 73
IV.MPAZ.HHZ. 2022-06-25T02:34:31.92 0.3 undecidable manual P 133 72.0723 149 -0.17 71
IV.LIBRI.HHN. 2022-06-25T02:34:31.20 0.3 undecidable manual P 230 54.1014 156 0.15 74
IV.MTTG.HHZ. 2022-06-25T02:34:30.96 0.3 undecidable manual P 149 50.9157 157 0.07 76
MN.CEL.HHZ. 2022-06-25T02:34:30.40 0.1 undecidable manual P 110 45.3213 159 -0.23 99
IV.IVUG.HHZ. 2022-06-25T02:34:30.42 0.3 undecidable manual P 270 36.3414 163 0.15 77
IV.IVPL.HHZ. 2022-06-25T02:34:30.20 0.3 undecidable manual P 266 36.9297 163 -0.09 77
TV.GMB1.HHE. 2022-06-25T02:34:30.73 0.3 undecidable manual P 125 43.9227 160 0.16 75
3D.OEM9.HHE. 2022-06-25T02:34:30.23 0.3 undecidable manual P 268 35.9418 163 -0.03 78
IV.MSRU.HHZ. 2022-06-25T02:34:29.20 0.1 undecidable manual P 149 17.4714 172 -0.56 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTTG.HHE. ML:1.7 0.00003115 0.84 AML other m 2022-06-25T02:34:30.67
IV.PLAC.HNN. ML:2.0 0.000050028595000000004 0.7008 AML other m 2022-06-25T02:34:33.40
IV.PLAC.HHE. ML:1.7 0.00002513784 0.68 AML other m 2022-06-25T02:34:41.39
IV.MTTG.HHN. ML:1.6 0.000027209799999999998 1.24 AML other m 2022-06-25T02:34:43.21
MN.CEL.HHE. ML:1.2 0.00000964153875 0.2208 AML other m 2022-06-25T02:34:45.12
MN.CEL.HHN. ML:1.2 0.000011374709000000001 1.3408 AML other m 2022-06-25T02:34:47.17
IV.PLAC.HHN. ML:1.6 0.00002185583 1.3792 AML other m 2022-06-25T02:34:50.76
MN.CEL.HNE. ML:2.1 0.000072012925 0.6 AML other m 2022-06-25T02:34:54.97
IV.CAR1.HHN. ML:1.6 0.000016196065 0.28 AML other m 2022-06-25T02:34:55.65
IV.CAR1.HHE. ML:1.6 0.000016806745 1.6192 AML other m 2022-06-25T02:34:55.07
IV.CET2.HHN. ML:2.1 0.000041289885 0.2992 AML other m 2022-06-25T02:34:56.67
IV.CET2.HHE. ML:1.8 0.000017801125 1.44 AML other m 2022-06-25T02:34:57.90
MN.CEL.HNN. ML:2.2 0.0001071042115 1 AML other m 2022-06-25T02:34:58.26
IV.MSRU.HHN. ML:1.7 0.000030994105 0.8992 AML other m 2022-06-25T02:35:00.93
IV.CAR1.HNN. ML:2.2 0.00005835014450000001 1.2112 AML other m 2022-06-25T02:35:06.26
IV.PLAC.HNE. ML:2.0 0.000047885835000000004 0.76 AML other m 2022-06-25T02:35:07.43
IV.CAR1.HNE. ML:2.3 0.00007155211999999999 0.5696 AML other m 2022-06-25T02:35:19.36
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