Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 12-08-2024 and time 15:20:32 (UTC) in region 3 km E Umbriatico (KR)

A magnitude ML 1.6 earthquake occured in region: 3 km E Umbriatico (KR), on

  • 12-08-2024 15:20:32 (UTC)
  • 12-08-2024 17:20:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.3670, 16.9520 at 27 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.

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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
Umbriatico KR 3 863 863
Carfizzi KR 7 661 1524
Pallagorio KR 7 1217 2741
Crucoli KR 8 3115 5856
San Nicola dell'Alto KR 9 856 6712
Melissa KR 9 3549 10261
Cirò KR 10 2936 13197
Verzino KR 10 1851 15048
Terravecchia CS 11 823 15871
Scala Coeli CS 11 1014 16885
Campana CS 12 1813 18698
Casabona KR 13 2718 21416
Strongoli KR 14 6571 27987
Cariati CS 14 8355 36342
Mandatoriccio CS 15 2872 39214
Cirò Marina KR 15 14902 54116
Savelli KR 16 1271 55387
Bocchigliero CS 18 1298 56685
Pietrapaola CS 18 1141 57826
Belvedere di Spinello KR 18 2297 60123
Castelsilano KR 19 1015 61138
Cerenzia KR 20 1152 62290
Rocca di Neto KR 20 5687 67977

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km NW of Crotone (62178 inhabitants)
60 Km NE of Catanzaro (90612 inhabitants)
60 Km E of Cosenza (67546 inhabitants)
70 Km NE of Lamezia Terme (70714 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 1.6 2024-08-12
15:20:32		 39.3673 16.9523 27 2024-08-12
15:30:12		 Sala Sismica INGV-Roma 130614331
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-08-12 15:20:32 ± 0.36
Latitude 39.3673 ± 0.0198
Longitude 16.9523 ± 0.0151
Depth (km) 27 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 130614331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2071
Semi-minor axis of confidence ellipse (meter) 1068
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 8
Circular confidence region, given by single value of horizontal uncertainty (meter) 2070.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 118
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.08633
Epicentral distance of station farthest from the epicenter (degree) 0.38941
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 130614331
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-08-12 15:30:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
3Q.T1813.EHZ.00 2024-08-12T15:20:42.41 0.3 undecidable manual S 251 18.1707 142 0.35 70
IY.CIRK.HHZ.00 2024-08-12T15:20:41.58 0.3 undecidable manual S 76 9.6792 158 0.66 65
IV.PIPA.HHZ. 2024-08-12T15:20:41.47 0.6 undecidable manual S 318 17.5713 143 -0.48 46
IY.CMPN.HHZ.00 2024-08-12T15:20:41.03 0.3 undecidable manual S 293 11.3775 155 -0.07 75
IV.SERS.HHE. 2024-08-12T15:20:41.34 0.6 undecidable manual P 212 43.2234 116 0.35 45
IV.CELI.HHZ. 2024-08-12T15:20:40.63 0.3 negative manual P 276 38.2284 119 0.32 68
IV.LADO.EHZ. 2024-08-12T15:20:40.46 0.6 undecidable manual S 166 9.5793 158 -0.44 46
IY.CMPN.HHZ.00 2024-08-12T15:20:37.18 0.1 negative manual P 293 11.3775 155 -0.21 98
IY.CIRK.HHZ.00 2024-08-12T15:20:37.31 0.6 negative manual P 76 9.6792 158 0.02 50
IV.PIPA.HHZ. 2024-08-12T15:20:37.83 0.6 negative manual P 318 17.5713 143 -0.05 50
3Q.T1813.EHZ.00 2024-08-12T15:20:37.95 0.1 negative manual P 251 18.1707 142 0 100
IV.LADO.EHZ. 2024-08-12T15:20:36.93 0.1 positive manual P 166 9.5793 158 -0.35 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LADO.EHE. ML:1.9 0.0004375 0.32 AML other m 2024-08-12T15:20:40.77
IV.LADO.EHN. ML:1.8 0.0003325 0.16 AML other m 2024-08-12T15:20:40.93
IY.CMPN.HHN.00 ML:1.4 0.000126 0.44 AML other m 2024-08-12T15:20:41.45
IY.CMPN.HHE.00 ML:1.5 0.0001575 1.34 AML other m 2024-08-12T15:20:41.90
IY.CIRK.HHN.00 ML:1.7 0.0002775 0.34 AML other m 2024-08-12T15:20:41.74
3Q.T1813.EHN.00 ML:1.3 0.0000983 0.6 AML other m 2024-08-12T15:20:42.84
3Q.T1813.EHE.00 ML:1.3 0.0001007 0.52 AML other m 2024-08-12T15:20:42.68
IV.PIPA.HHN. ML:1.5 0.00013309999999999998 0.18 AML other m 2024-08-12T15:20:43.21
IY.CIRK.HHE.00 ML:1.6 0.000243 0.46 AML other m 2024-08-12T15:20:43.54
IV.PIPA.HHE. ML:1.6 0.00017299999999999998 0.26 AML other m 2024-08-12T15:20:44.23
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