Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 07-10-2019 and time 11:20:04 (Italy) in region 1 km NW Caraffa di Catanzaro (CZ)

A magnitude ML 2.2 earthquake occured in region: 1 km NW Caraffa di Catanzaro (CZ), on

  • 07-10-2019 09:20:04 (UTC)
  • 07-10-2019 11:20:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.8860, 16.4830 at 22 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Caraffa di Catanzaro CZ 1 1866 1866
Settingiano CZ 4 3124 4990
Marcellinara CZ 5 2285 7275
San Floro CZ 6 716 7991
Amato CZ 7 835 8826
Miglierina CZ 7 767 9593
Borgia CZ 7 7611 17204
Tiriolo CZ 7 3870 21074
Cortale CZ 8 2117 23191
Girifalco CZ 9 5945 29136
Jacurso CZ 10 624 29760
Catanzaro CZ 10 90612 120372
Amaroni CZ 11 1855 122227
Maida CZ 11 4566 126793
Gimigliano CZ 11 3381 130174
Pianopoli CZ 11 2589 132763
Feroleto Antico CZ 12 2171 134934
Squillace CZ 12 3608 138542
Vallefiorita CZ 12 1771 140313
San Pietro a Maida CZ 12 4200 144513
San Pietro Apostolo CZ 13 1691 146204
Stalettì CZ 14 2433 148637
Pentone CZ 14 2113 150750
Fossato Serralta CZ 15 594 151344
Montauro CZ 15 1732 153076
Serrastretta CZ 15 3176 156252
Cicala CZ 15 968 157220
Palermiti CZ 15 1213 158433
Curinga CZ 15 6779 165212
Simeri Crichi CZ 16 4698 169910
Gasperina CZ 16 2160 172070
Sellia CZ 17 530 172600
Sorbo San Basile CZ 17 809 173409
Lamezia Terme CZ 17 70714 244123
Taverna CZ 17 2703 246826
Centrache CZ 18 401 247227
Montepaone CZ 18 5282 252509
Olivadi CZ 18 529 253038
Soveria Simeri CZ 19 1564 254602
Albi CZ 19 949 255551
Magisano CZ 19 1258 256809
Carlopoli CZ 19 1516 258325
Platania CZ 19 2172 260497
Cenadi CZ 20 563 261060
Panettieri CS 20 351 261411
Filadelfia VV 20 5384 266795

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km W of Catanzaro (90612 inhabitants)
17 Km SE of Lamezia Terme (70714 inhabitants)
49 Km SE of Cosenza (67546 inhabitants)
60 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
Bulletin
Rev1000 		ML 2.2 2019-10-07
09:20:04		 38.8857 16.4827 22 2019-10-11
09:16:03		 Bollettino Sismico Italiano INGV 73193591
Reviewed
Rev100 		ML 2.2 2019-10-07
09:20:04		 38.8833 16.4715 23 2019-10-07
09:30:27		 Sala Sismica INGV-Roma 73106301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-07 09:20:04 ± 0.08
Latitude 38.8857 ± 0.0036
Longitude 16.4827 ± 0.0069
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73193591

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 579
Semi-minor axis of confidence ellipse (meter) 313
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 279
Circular confidence region, given by single value of horizontal uncertainty (meter) 580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 141
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.99645
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 73193591
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-11 09:01:13

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 73106301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-07 09:30:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ACATE.EHZ. 2019-10-07T09:21:15.18 3.0 undecidable manual Sn 0.98 0
IV.MIDA.HHZ. 2019-10-07T09:21:02.30 3.0 undecidable manual Pg 7.88 0
IV.SGG.HHZ. 2019-10-07T09:20:53.60 3.0 undecidable manual Pn 2.81 0
IV.PIGN.HHZ. 2019-10-07T09:20:52.09 3.0 positive manual Pn 2.15 0
IV.CET2.HHZ. 2019-10-07T09:20:29.67 0.6 undecidable manual S 328 84.5487 99 -0.29 41
IV.LADO.EHE. 2019-10-07T09:20:24.32 1.0 undecidable manual S 44 61.494 103 0.41 21
IV.SALB.HHE. 2019-10-07T09:20:23.54 0.3 undecidable manual P 354 110.6004 96 0.26 59
IV.CELI.HHZ. 2019-10-07T09:20:22.79 0.6 undecidable manual S 2 57.3981 104 -0.06 46
IV.MSRU.HHZ. 2019-10-07T09:20:22.61 0.3 undecidable manual P 231 109.113 97 -0.43 57
IV.CAR1.HHZ. 2019-10-07T09:20:20.48 0.6 undecidable manual S 330 47.0196 107 0.3 44
IV.SPS2.HHZ. 2019-10-07T09:20:20.36 0.6 undecidable manual S 345 46.62 108 0.28 44
IV.PLAC.HHZ. 2019-10-07T09:20:20.86 0.6 undecidable manual S 185 48.5181 107 0.29 44
IV.CET2.HHZ. 2019-10-07T09:20:19.19 0.1 undecidable manual P 328 84.5487 99 -0.1 86
MN.TIP.HHZ. 2019-10-07T09:20:18.35 0.3 undecidable manual S 36 40.3263 111 -0.14 69
IV.CELI.HHZ. 2019-10-07T09:20:15.28 0.1 positive manual P 2 57.3981 104 0.1 91
IV.LADO.EHE. 2019-10-07T09:20:15.83 0.3 undecidable manual P 44 61.494 103 0.03 69
IV.PLAC.HHZ. 2019-10-07T09:20:13.97 0.1 positive manual P 185 48.5181 107 0.1 92
IV.CAR1.HHZ. 2019-10-07T09:20:13.52 0.1 undecidable manual P 330 47.0196 107 -0.12 92
IV.SPS2.HHZ. 2019-10-07T09:20:13.60 0.3 undecidable manual P 345 46.62 108 0.01 70
MN.TIP.HHZ. 2019-10-07T09:20:12.53 0.1 undecidable manual P 36 40.3263 111 -0.14 92
IV.GRI.EHZ. 2019-10-07T09:20:11.89 0.3 undecidable manual S 218 8.88 155 -0.13 75
IV.GRI.EHZ. 2019-10-07T09:20:08.91 0.1 undecidable manual P 218 8.88 155 -0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GRI.EHE. ML:2.5 0.0020549999999999995 0.3 AML other m 2019-10-07T09:20:12.24
IV.GRI.EHN. ML:2.4 0.0018 0.28 AML other m 2019-10-07T09:20:12.41
MN.TIP.HHN. ML:2.0 0.0003255 0.26 AML other m 2019-10-07T09:20:18.77
MN.TIP.HNN. ML:2.0 0.00032199999999999997 0.26 AML other m 2019-10-07T09:20:18.78
MN.TIP.HHE. ML:2.1 0.0003735 1.4 AML other m 2019-10-07T09:20:19.74
MN.TIP.HNE. ML:2.1 0.000378 1.42 AML other m 2019-10-07T09:20:19.04
IV.PLAC.HHE. ML:2.0 0.00027049999999999996 0.98 AML other m 2019-10-07T09:20:21.45
IV.SPS2.HHE. ML:1.6 0.00011 0.44 AML other m 2019-10-07T09:20:21.71
IV.PLAC.HNN. ML:2.0 0.000264 1 AML other m 2019-10-07T09:20:21.45
IV.CAR1.HHN. ML:2.6 0.001085 0.58 AML other m 2019-10-07T09:20:22.05
IV.CAR1.HNN. ML:2.6 0.001125 0.58 AML other m 2019-10-07T09:20:22.35
IV.CAR1.HNE. ML:2.4 0.0006955 0.42 AML other m 2019-10-07T09:20:22.26
IV.CAR1.HHE. ML:2.5 0.000769 1.26 AML other m 2019-10-07T09:20:23.86
IV.PLAC.HNE. ML:2.0 0.0002445 1.1 AML other m 2019-10-07T09:20:23.92
IV.PLAC.HHN. ML:2.0 0.000255 1.1 AML other m 2019-10-07T09:20:23.92
IV.CELI.HHE. ML:2.0 0.000201 0.36 AML other m 2019-10-07T09:20:24.22
IV.SPS2.HHN. ML:1.7 0.0001185 0.32 AML other m 2019-10-07T09:20:24.93
IV.CELI.HHN. ML:2.0 0.000224 1.62 AML other m 2019-10-07T09:20:27.07
IV.CET2.HHN. ML:2.5 0.000427 0.68 AML other m 2019-10-07T09:20:33.84
IV.CET2.HHE. ML:2.2 0.000177 0.82 AML other m 2019-10-07T09:20:36.96
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