Earthquake with magnitude of ML 1.0 on date 05-08-2022 and time 23:34:36 (UTC) in region Costa Siciliana nord orientale (Messina)

A magnitude ML 1.0 earthquake occured in region: Costa Siciliana nord orientale (Messina), on

  • 05-08-2022 23:34:36 (UTC)
  • 06-08-2022 01:34:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.1940, 15.1520 at 12 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Terme Vigliatore ME 6 7395 7395
Barcellona Pozzo di Gotto ME 8 41583 48978
Milazzo ME 9 31646 80624
Merì ME 9 2338 82962
Rodì Milici ME 9 2056 85018
Furnari ME 10 3784 88802
Falcone ME 10 2808 91610
San Filippo del Mela ME 11 7115 98725
Oliveri ME 11 2181 100906
Mazzarrà Sant'Andrea ME 12 1531 102437
Castroreale ME 12 2504 104941
Santa Lucia del Mela ME 13 4650 109591
Pace del Mela ME 14 6239 115830
Gualtieri Sicaminò ME 15 1807 117637
Condrò ME 15 493 118130
Basicò ME 17 612 118742
Tripi ME 17 873 119615
Patti ME 17 13431 133046
Torregrotta ME 18 7431 140477
San Pier Niceto ME 18 2837 143314
Venetico ME 19 3911 147225
Montagnareale ME 19 1615 148840
Valdina ME 19 1355 150195
Roccavaldina ME 20 1133 151328
Spadafora ME 20 5021 156349
Novara di Sicilia ME 20 1337 157686
Librizzi ME 20 1660 159346

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km W of Messina (238439 inhabitants)
44 Km W of Reggio di Calabria (183035 inhabitants)
65 Km N of Acireale (52622 inhabitants)
77 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
Reviewed
Rev100
ML 1.0 2022-08-05
23:34:36
38.1938 15.1523 12 2022-08-05
23:45:46
Sala Sismica INGV-Roma 108167321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-05 23:34:36 ± 0.16
Latitude 38.1938 ± 0.0054
Longitude 15.1523 ± 0.0069
Depth (km) 12 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 108167321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 549
Semi-minor axis of confidence ellipse (meter) 388
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 85
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.09893
Epicentral distance of station farthest from the epicenter (degree) 0.29588
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 108167321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-05 23:45:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSRU.HHZ. 2022-08-05T23:34:47.71 0.6 undecidable manual S 76 0.2878 93 -0.11 48
IV.MUCR.HHE. 2022-08-05T23:34:47.34 0.6 undecidable manual S 236 0.2662 93 0.17 48
IV.AIO.HHZ. 2022-08-05T23:34:46.00 0.6 undecidable manual S 164 0.2311 94 -0.15 48
IV.IVPL.HHZ. 2022-08-05T23:34:46.27 0.6 undecidable manual S 323 0.2266 94 0.26 48
IV.LIBRI.HHE. 2022-08-05T23:34:45.32 0.6 undecidable manual S 238 0.2077 95 -0.12 48
IV.MPNC.HHZ. 2022-08-05T23:34:44.48 0.6 undecidable manual S 107 0.1646 99 0.3 47
IV.NOV.HHZ. 2022-08-05T23:34:44.39 0.6 undecidable manual S 184 0.1664 99 0.16 48
IV.MSRU.HHZ. 2022-08-05T23:34:43.08 1.0 negative manual P 76 0.2878 93 -0.1 24
1J.FX10.EHE. 2022-08-05T23:34:43.81 1.0 undecidable manual P 143 0.2959 93 0.5 22
IV.MUCR.HHE. 2022-08-05T23:34:42.34 0.1 undecidable manual P 236 0.2662 93 -0.46 89
IV.AIO.HHZ. 2022-08-05T23:34:42.35 0.6 negative manual P 164 0.2311 94 0.14 48
IV.IVPL.HHZ. 2022-08-05T23:34:42.47 0.6 undecidable manual P 323 0.2266 94 0.34 47
IV.MPNC.HHZ. 2022-08-05T23:34:41.05 0.1 positive manual P 107 0.1646 99 -0.02 100
IV.NOV.HHZ. 2022-08-05T23:34:41.67 0.6 undecidable manual P 184 0.1664 99 0.57 44
IV.MILZ.HHZ. 2022-08-05T23:34:41.99 0.6 undecidable manual S 39 0.0989 122 -0.36 47
IV.LIBRI.HHE. 2022-08-05T23:34:41.59 0.1 undecidable manual P 238 0.2077 95 -0.21 95
IV.MILZ.HHZ. 2022-08-05T23:34:39.96 0.1 undecidable manual P 39 0.0989 122 -0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MILZ.HHE. ML:1.3 0.00023405185 0.3456 AML other m 2022-08-05T23:34:43.34
IV.MILZ.HHN. ML:1.2 0.00018321510500000001 0.1152 AML other m 2022-08-05T23:34:42.12
IV.NOV.HHE. ML:1.0 0.000076755395 0.832 AML other m 2022-08-05T23:34:44.49
IV.NOV.HHN. ML:0.6 0.000030107235000000004 1.4848 AML other m 2022-08-05T23:34:45.39
IV.AIO.HHE. ML:0.7 0.00003134667 0.7424 AML other m 2022-08-05T23:34:46.54
IV.AIO.HHN. ML:1.0 0.000050117065 0.6912 AML other m 2022-08-05T23:34:46.92
IV.IVPL.HHE. ML:1.0 0.000049508460000000006 0.704 AML other m 2022-08-05T23:34:46.40
IV.IVPL.HHN. ML:1.1 0.00006314221 0.384 AML other m 2022-08-05T23:34:46.69
IV.MSRU.HHE. ML:0.9 0.000033937985000000005 0.512 AML other m 2022-08-05T23:34:48.16
IV.MSRU.HHN. ML:1.0 0.00004500474 1.472 AML other m 2022-08-05T23:34:47.88
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download