Earthquake with magnitude of ML 1.8 on date 19-05-2023 and time 19:15:38 (Italy) in region 2 km E Laureana di Borrello (RC)

A magnitude ML 1.8 earthquake occured in region: 2 km E Laureana di Borrello (RC), on

  • 19-05-2023 17:15:38 (UTC)
  • 19-05-2023 19:15:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.4870, 16.1050 at 19 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
Laureana di Borrello RC 2 5174 5174
Candidoni RC 3 416 5590
Galatro RC 3 1709 7299
Serrata RC 3 845 8144
Feroleto della Chiesa RC 4 1695 9839
San Pietro di Caridà RC 5 1195 11034
Maropati RC 5 1524 12558
Anoia RC 6 2212 14770
Dinami VV 6 2168 16938
Giffone RC 7 1907 18845
Melicucco RC 7 5101 23946
Cinquefrondi RC 8 6539 30485
Polistena RC 9 10496 40981
Rosarno RC 11 14841 55822
Acquaro VV 11 2484 58306
San Giorgio Morgeto RC 11 3058 61364
Dasà VV 12 1208 62572
San Calogero VV 12 4315 66887
Arena VV 13 1456 68343
Mileto VV 14 6763 75106
Francica VV 15 1651 76757
Cittanova RC 15 10410 87167
Limbadi VV 15 3695 90862
Gerocarne VV 15 2248 93110
Rizziconi RC 15 7829 100939
Rombiolo VV 15 4569 105508
Filandari VV 16 1853 107361
Sorianello VV 16 1176 108537
Nicotera VV 16 6290 114827
Ionadi VV 16 4238 119065
Soriano Calabro VV 16 2421 121486
San Ferdinando RC 16 4490 125976
San Costantino Calabro VV 17 2239 128215
Taurianova RC 17 15636 143851
Fabrizia VV 17 2195 146046
San Gregorio d'Ippona VV 18 2527 148573
Mammola RC 18 2847 151420
Mongiana VV 19 740 152160
Gioia Tauro RC 19 19864 172024
Grotteria RC 19 3154 175178
Pizzoni VV 20 1143 176321

Municipalities with at least 50000 inhabitants

An earthquake occurred to
58 Km SW of Lamezia Terme (70714 inhabitants)
58 Km NE of Messina (238439 inhabitants)
58 Km NE of Reggio di Calabria (183035 inhabitants)
63 Km SW of Catanzaro (90612 inhabitants)
91 Km S of Cosenza (67546 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 1.8 2023-05-19
17:15:38
38.4873 16.1053 19 2023-05-19
17:29:11
Sala Sismica INGV-Roma 117495941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-05-19 17:15:38 ± 0.09
Latitude 38.4873 ± 0.0045
Longitude 16.1053 ± 0.0046
Depth (km) 19 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 117495941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 519
Semi-minor axis of confidence ellipse (meter) 289
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 323
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) 164
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.03867
Epicentral distance of station farthest from the epicenter (degree) 0.45326
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 117495941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-05-19 17:29:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MRCB.HHE. 2023-05-19T17:15:54.40 0.6 undecidable manual S 224 50.3163 102 -0.07 47
IY.CHCE.HHE.00 2023-05-19T17:15:50.29 0.6 undecidable manual S 51 34.5432 110 -0.13 47
IV.PLAC.HHZ. 2023-05-19T17:15:49.05 0.3 undecidable manual S 98 29.2485 114 -0.05 72
IV.MRCB.HHE. 2023-05-19T17:15:47.55 0.3 undecidable manual P 224 50.3163 102 -0.1 69
IV.SOI.EHZ. 2023-05-19T17:15:46.96 0.6 undecidable manual P 186 46.1205 104 -0.07 47
IY.CHCE.HHE.00 2023-05-19T17:15:45.44 0.6 undecidable manual P 51 34.5432 110 0.12 47
IV.FERC.HHZ.00 2023-05-19T17:15:44.65 0.6 undecidable manual S 153 4.2957 165 0.11 50
IY.SPDC.HHZ. 2023-05-19T17:15:44.43 0.3 undecidable manual S 28 4.8951 164 -0.15 74
IV.PLAC.HHZ. 2023-05-19T17:15:44.60 0.1 undecidable manual P 98 29.2485 114 0.04 97
IV.FERC.HHZ.00 2023-05-19T17:15:42.01 0.1 negative manual P 153 4.2957 165 0.09 100
IY.SPDC.HHZ. 2023-05-19T17:15:42.04 0.1 undecidable manual P 28 4.8951 164 0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IY.SPDC.HHN. ML:2.0 0.000933 0.24 AML other m 2023-05-19T17:15:44.78
IY.SPDC.HHE. ML:2.0 0.0007700000000000001 1.14 AML other m 2023-05-19T17:15:45.94
IV.PLAC.HHE. ML:1.9 0.00033699999999999995 0.4 AML other m 2023-05-19T17:15:49.27
IV.PLAC.HHN. ML:1.5 0.00013450000000000002 0.54 AML other m 2023-05-19T17:15:49.79
IV.PLAC.HNE. ML:1.9 0.00036293580000000005 0.3968 AML other m 2023-05-19T17:15:49.27
IV.PLAC.HNN. ML:1.4 0.000097061175 0.1792 AML other m 2023-05-19T17:15:49.79
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