Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 22-06-2023 and time 04:52:27 (UTC) in region 7 km NE Albi (CZ)

A magnitude ML 1.3 earthquake occured in region: 7 km NE Albi (CZ), on

  • 22-06-2023 04:52:27 (UTC)
  • 22-06-2023 06:52:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.0810, 16.6250 at 10 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
Albi CZ 7 949 949
Magisano CZ 7 1258 2207
Taverna CZ 8 2703 4910
Sorbo San Basile CZ 8 809 5719
Zagarise CZ 9 1647 7366
Fossato Serralta CZ 10 594 7960
Sellia CZ 11 530 8490
Pentone CZ 11 2113 10603
Sersale CZ 12 4630 15233
Cerva CZ 12 1223 16456
Petronà CZ 12 2629 19085
Cicala CZ 13 968 20053
Cotronei KR 14 5480 25533
Simeri Crichi CZ 14 4698 30231
Gimigliano CZ 14 3381 33612
Andali CZ 14 769 34381
Mesoraca KR 15 6523 40904
Carlopoli CZ 15 1516 42420
Panettieri CS 15 351 42771
Petilia Policastro KR 15 9173 51944
Soveria Simeri CZ 16 1564 53508
Belcastro CZ 16 1399 54907
San Pietro Apostolo CZ 16 1691 56598
Tiriolo CZ 18 3870 60468
Cropani CZ 19 4778 65246
Bianchi CS 19 1305 66551
Marcedusa CZ 19 448 66999
Serrastretta CZ 19 3176 70175
Catanzaro CZ 20 90612 160787
Miglierina CZ 20 767 161554
Colosimi CS 20 1247 162801

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
29 Km E of Lamezia Terme (70714 inhabitants)
40 Km SE of Cosenza (67546 inhabitants)
43 Km W of Crotone (62178 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 1.3 2023-06-22
04:52:27		 39.0808 16.6247 10 2023-06-22
04:59:04		 Sala Sismica INGV-Roma 118632391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-06-22 04:52:27 ± 0.2
Latitude 39.0808 ± 0.0099
Longitude 16.6247 ± 0.0243
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 118632391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2120
Semi-minor axis of confidence ellipse (meter) 1130
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 277
Circular confidence region, given by single value of horizontal uncertainty (meter) 2120.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 126
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.5
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.68438
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 118632391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-06-22 04:59:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHZ. 2023-06-22T04:52:41.69 0.3 undecidable manual P 311 75.9684 50 0.74 55
IV.CELI.HHZ. 2023-06-22T04:52:40.28 0.3 undecidable manual S 344 37.0296 50 0.01 72
IV.LADO.EHZ. 2023-06-22T04:52:40.91 0.3 undecidable manual S 53 37.9287 50 0.41 66
IV.LADO.EHZ. 2023-06-22T04:52:35.49 0.3 undecidable manual P 53 37.9287 50 0.41 66
IV.PIPA.HHZ. 2023-06-22T04:52:35.34 0.1 undecidable manual P 20 47.7189 50 -1.25 61
IV.CELI.HHZ. 2023-06-22T04:52:34.70 0.3 undecidable manual P 344 37.0296 50 -0.25 68
IV.GRI.EHZ. 2023-06-22T04:52:34.55 0.1 undecidable manual P 212 33.744 50 0.12 94
IV.SPS2.HHZ. 2023-06-22T04:52:33.18 3.0 undecidable manual S 0
IV.SELL.HHZ. 2023-06-22T04:52:32.62 0.1 undecidable manual S 179 10.878 133 -0.17 97
IV.SELL.HHZ. 2023-06-22T04:52:30.65 0.1 undecidable manual P 179 10.878 133 0.02 100
IV.SPS2.HHZ. 2023-06-22T04:52:27.59 3.0 undecidable manual P 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SPS2.HHE. ML:0.8 0.0000253 0.2 AML other m 2023-06-22T04:52:33.19
IV.SPS2.HHN. ML:0.6 0.0000174 0.58 AML other m 2023-06-22T04:52:34.65
IV.LADO.EHN. ML:1.5 0.0001155 0.8 AML other m 2023-06-22T04:52:41.95
IV.CELI.HHE. ML:1.4 0.00009405 0.76 AML other m 2023-06-22T04:52:42.82
IV.CELI.HHN. ML:1.2 0.00006055 1.32 AML other m 2023-06-22T04:52:42.02
IV.LADO.EHE. ML:1.4 0.0001014 0.22 AML other m 2023-06-22T04:52:44.15
IV.PIPA.HHN. ML:1.3 0.000053099999999999996 0.56 AML other m 2023-06-22T04:52:49.44
IV.PIPA.HHE. ML:1.3 0.000054099999999999994 0.6 AML other m 2023-06-22T04:52:50.30
IV.CET2.HHE. ML:1.4 0.000037449999999999995 1.3 AML other m 2023-06-22T04:52:53.19
IV.CET2.HHN. ML:1.9 0.000108 1.32 AML other m 2023-06-22T04:52:53.92
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