Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 05-07-2023 and time 13:36:31 (Italy) in region 6 km N Albi (CZ)

A magnitude ML 2.0 earthquake occured in region: 6 km N Albi (CZ), on

  • 05-07-2023 11:36:31 (UTC)
  • 05-07-2023 13:36:31 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.0820, 16.6080 at 8 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 6 949 949
Taverna CZ 7 2703 3652
Sorbo San Basile CZ 8 809 4461
Magisano CZ 8 1258 5719
Fossato Serralta CZ 10 594 6313
Zagarise CZ 10 1647 7960
Pentone CZ 11 2113 10073
Sellia CZ 11 530 10603
Cicala CZ 12 968 11571
Sersale CZ 13 4630 16201
Carlopoli CZ 13 1516 17717
Gimigliano CZ 14 3381 21098
Cerva CZ 14 1223 22321
Panettieri CS 14 351 22672
Petronà CZ 14 2629 25301
Cotronei KR 14 5480 30781
Simeri Crichi CZ 14 4698 35479
San Pietro Apostolo CZ 15 1691 37170
Andali CZ 16 769 37939
Mesoraca KR 16 6523 44462
Soveria Simeri CZ 16 1564 46026
Petilia Policastro KR 16 9173 55199
Belcastro CZ 17 1399 56598
Bianchi CS 17 1305 57903
Tiriolo CZ 17 3870 61773
Serrastretta CZ 18 3176 64949
Colosimi CS 18 1247 66196
Miglierina CZ 19 767 66963
Parenti CS 19 2188 69151
Marcellinara CZ 20 2285 71436
Catanzaro CZ 20 90612 162048
Cropani CZ 20 4778 166826
Amato CZ 20 835 167661

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
28 Km E of Lamezia Terme (70714 inhabitants)
38 Km SE of Cosenza (67546 inhabitants)
45 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 2.0 2023-07-05
11:36:31		 39.0818 16.6083 8 2023-07-05
11:47:21		 Sala Sismica INGV-Roma 118990291
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-07-05 11:36:31 ± 0.06
Latitude 39.0818 ± 0.0045
Longitude 16.6083 ± 0.0058
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 118990291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 467
Semi-minor axis of confidence ellipse (meter) 437
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 194
Circular confidence region, given by single value of horizontal uncertainty (meter) 470.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 21
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.87954
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 11
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 24
Type of magnitude ML
Reference to an origin 118990291
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-07-05 11:47:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.KEK.HHZ. 2023-07-05T11:37:18.94 3.0 undecidable manual Pg 10.66 0
IV.IVPL.HHZ. 2023-07-05T11:37:17.87 3.0 undecidable manual S -0.25 0
IV.GRIS.EHZ. 2023-07-05T11:37:01.53 0.3 undecidable manual S 319 97.6245 50 0.6 56
IV.SIRI.HHZ. 2023-07-05T11:36:56.61 3.0 negative manual P 3.84 0
IV.CET2.HHZ. 2023-07-05T11:36:55.27 0.6 undecidable manual S 312 74.8695 50 0.4 41
IV.PLAC.HHZ. 2023-07-05T11:36:53.74 0.6 undecidable manual S 192 71.6727 50 -0.28 42
IV.GRIS.EHZ. 2023-07-05T11:36:48.35 0.3 undecidable manual P 319 97.6245 50 -0.24 61
IV.CET2.HHZ. 2023-07-05T11:36:45.05 0.1 undecidable manual P 312 74.8695 50 -0.04 89
IV.CAR1.HHZ. 2023-07-05T11:36:45.69 0.6 undecidable manual S 299 39.1275 50 0.38 44
IV.LADO.EHZ. 2023-07-05T11:36:45.32 0.3 undecidable manual S 55 39.0276 50 0.03 71
IV.CELI.HHZ. 2023-07-05T11:36:44.36 0.3 undecidable manual S 347 36.6411 50 -0.29 68
IV.PLAC.HHZ. 2023-07-05T11:36:44.61 0.3 undecidable manual P 192 71.6727 50 0.01 67
IV.SPS2.HHZ. 2023-07-05T11:36:43.49 0.3 undecidable manual S 315 32.8449 104 0.05 72
IV.PIPA.HHZ. 2023-07-05T11:36:41.17 0.1 undecidable manual P 22 48.1185 50 0.2 90
IV.LADO.EHZ. 2023-07-05T11:36:39.53 0.3 undecidable manual P 55 39.0276 50 -0.03 71
IY.MCDA.HHZ.00 2023-07-05T11:36:39.38 0.6 undecidable manual S 108 21.0678 111 -0.17 48
IV.CAR1.HHZ. 2023-07-05T11:36:39.51 0.1 undecidable manual P 299 39.1275 50 -0.06 94
IV.SPS2.HHZ. 2023-07-05T11:36:38.21 0.1 undecidable manual P 315 32.8449 104 -0.28 91
IV.CELI.HHZ. 2023-07-05T11:36:38.75 0.1 undecidable manual P 347 36.6411 50 -0.44 87
IY.MCDA.HHZ.00 2023-07-05T11:36:36.36 0.1 undecidable manual P 108 21.0678 111 0.12 96
IV.SELL.HHZ. 2023-07-05T11:36:36.31 0.3 undecidable manual S 171 11.0778 126 -0.16 73
IV.SERS.HHZ. 2023-07-05T11:36:35.82 0.1 undecidable manual S 126 8.5803 133 0.03 100
IV.SERS.HHZ. 2023-07-05T11:36:34.37 0.1 undecidable manual P 126 8.5803 133 0.29 95
IV.SELL.HHZ. 2023-07-05T11:36:34.58 0.1 undecidable manual P 171 11.0778 126 0.11 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:2.4 0.00433 1.46 AML other m 2023-07-05T11:36:35.92
IV.SERS.HHE. ML:2.5 0.00535 1.7 AML other m 2023-07-05T11:36:36.97
IV.SELL.HHN. ML:1.7 0.0006475 0.26 AML other m 2023-07-05T11:36:37.67
IV.SELL.HHE. ML:2.0 0.0012375 0.4 AML other m 2023-07-05T11:36:38.30
IY.MCDA.HHE.00 ML:2.6 0.0030700000000000002 0.24 AML other m 2023-07-05T11:36:40.07
IY.MCDA.HHN.00 ML:2.4 0.00196 0.42 AML other m 2023-07-05T11:36:42.68
IV.SPS2.HHE. ML:1.8 0.000265 0.34 AML other m 2023-07-05T11:36:44.68
IV.GRI.EHN. ML:1.7 0.000203 1.58 AML other m 2023-07-05T11:36:45.94
IV.CELI.HHE. ML:2.1 0.00047599999999999997 0.7 AML other m 2023-07-05T11:36:46.55
IV.GRI.EHE. ML:1.7 0.00023649999999999998 0.34 AML other m 2023-07-05T11:36:46.81
IV.CAR1.HHE. ML:2.1 0.0004995 0.64 AML other m 2023-07-05T11:36:46.94
IV.CELI.HHN. ML:1.8 0.0002755 0.84 AML other m 2023-07-05T11:36:47.38
IV.SPS2.HHN. ML:1.9 0.000368 0.3 AML other m 2023-07-05T11:36:47.30
IV.LADO.EHN. ML:2.1 0.0004635 0.42 AML other m 2023-07-05T11:36:47.61
IV.CAR1.HHN. ML:2.1 0.00040800000000000005 1.72 AML other m 2023-07-05T11:36:47.98
IV.LADO.EHE. ML:2.0 0.00035499999999999996 0.24 AML other m 2023-07-05T11:36:48.28
IV.PIPA.HHN. ML:2.0 0.000251 0.52 AML other m 2023-07-05T11:36:53.55
IV.PIPA.HHE. ML:1.9 0.0002175 1.36 AML other m 2023-07-05T11:36:54.69
IV.CET2.HHE. ML:2.0 0.00016299999999999998 1.32 AML other m 2023-07-05T11:36:57.88
IV.CET2.HHN. ML:2.5 0.0005415 1.34 AML other m 2023-07-05T11:36:57.25
IV.PLAC.HHE. ML:1.8 0.00011649999999999999 0.64 AML other m 2023-07-05T11:37:00.47
IV.PLAC.HHN. ML:1.6 0.00007135 0.44 AML other m 2023-07-05T11:37:02.62
IV.GRIS.EHN. ML:1.9 0.00007950000000000001 0.78 AML other m 2023-07-05T11:37:04.26
IV.GRIS.EHE. ML:1.8 0.0000603 0.54 AML other m 2023-07-05T11:37:10.20
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
Waveforms Seismic signals in miniseed + resp format Download