Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 11-06-2018 and time 11:23:33 (Italy) in region 5 km SW Pianopoli (CZ)

A magnitude ML 2.1 earthquake occured in region: 5 km SW Pianopoli (CZ), on

  • 11-06-2018 09:23:33 (UTC)
  • 11-06-2018 11:23:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.9320, 16.3410 at 11 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
Pianopoli CZ 5 2589 2589
Lamezia Terme CZ 5 70714 73303
Feroleto Antico CZ 5 2171 75474
Maida CZ 8 4566 80040
Platania CZ 8 2172 82212
San Pietro a Maida CZ 9 4200 86412
Jacurso CZ 10 624 87036
Amato CZ 11 835 87871
Curinga CZ 11 6779 94650
Serrastretta CZ 11 3176 97826
Miglierina CZ 12 767 98593
Cortale CZ 12 2117 100710
Gizzeria CZ 13 4982 105692
Decollatura CZ 13 3159 108851
Marcellinara CZ 13 2285 111136
Caraffa di Catanzaro CZ 14 1866 113002
San Pietro Apostolo CZ 14 1691 114693
Girifalco CZ 14 5945 120638
Tiriolo CZ 15 3870 124508
Settingiano CZ 15 3124 127632
Cicala CZ 16 968 128600
Conflenti CZ 17 1392 129992
Filadelfia VV 17 5384 135376
Falerna CZ 17 4028 139404
Gimigliano CZ 17 3381 142785
Carlopoli CZ 17 1516 144301
Soveria Mannelli CZ 17 3076 147377
Panettieri CS 17 351 147728
Amaroni CZ 18 1855 149583
Francavilla Angitola VV 18 1939 151522
Motta Santa Lucia CZ 18 845 152367
San Floro CZ 19 716 153083
Martirano CZ 19 884 153967
Martirano Lombardo CZ 19 1112 155079
Borgia CZ 19 7611 162690
Nocera Terinese CZ 19 4731 167421
San Mango d'Aquino CZ 19 1564 168985
Bianchi CS 20 1305 170290
Polia VV 20 1023 171313

Municipalities with at least 50000 inhabitants

An earthquake occurred to
5 Km SE of Lamezia Terme (70714 inhabitants)
22 Km W of Catanzaro (90612 inhabitants)
41 Km S of Cosenza (67546 inhabitants)
70 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 2.1 2018-06-11
09:23:33		 38.9315 16.3408 11 2019-04-24
14:50:58		 Bollettino Sismico Italiano INGV 63028781
Reviewed
Rev100 		ML 2.1 2018-06-11
09:23:34		 38.937 16.3482 10 2018-06-11
09:34:38		 Sala Sismica INGV-Roma 57724771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-06-11 09:23:33 ± 0.11
Latitude 38.9315 ± 0.0045
Longitude 16.3408 ± 0.0069
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 63028781

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 583
Semi-minor axis of confidence ellipse (meter) 440
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 257
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) 106
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.13674
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 63028781
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-11-13 16:57:35

ML:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 57724771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-06-11 09:34:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.CUC.HHZ. 2018-06-11T09:24:10.58 0.6 undecidable manual S 339 126.1737 50 0.37 38
IV.TDS.HHE. 2018-06-11T09:23:58.71 0.6 undecidable manual S 360 80.8635 50 0.6 39
IV.CET2.HHE. 2018-06-11T09:23:56.38 0.6 undecidable manual S 334 74.0703 50 0.06 45
IV.LADO.EHE. 2018-06-11T09:23:55.25 0.6 undecidable manual S 54 67.4769 50 0.71 38
MN.CUC.HHZ. 2018-06-11T09:23:54.30 0.3 undecidable manual P 339 126.1737 50 -0.59 53
IV.SALB.HHZ. 2018-06-11T09:23:52.31 0.3 undecidable manual P 0 104.9172 50 0.69 53
IV.SOI.EHE. 2018-06-11T09:23:51.34 0.6 undecidable manual P 195 98.4237 50 0.72 35
IV.PLAC.HHZ. 2018-06-11T09:23:51.12 0.6 undecidable manual S 171 54.1014 50 0.13 46
IV.JOPP.HHE. 2018-06-11T09:23:50.42 0.3 undecidable manual S 228 53.4021 50 -0.36 65
IV.CEL.HHZ. 2018-06-11T09:23:48.00 3.0 undecidable manual P 0
MN.TIP.HHN. 2018-06-11T09:23:48.44 0.1 undecidable manual S 52 45.2214 50 -0.18 92
IV.PIPA.HNE. 2018-06-11T09:23:47.19 1.0 undecidable manual P 33 73.7706 50 0.38 21
IV.SPS2.HHZ. 2018-06-11T09:23:47.01 0.3 undecidable manual S 360 39.8268 50 -0.17 70
IV.TDS.HHE. 2018-06-11T09:23:47.37 0.1 undecidable manual P 360 80.8635 50 -0.53 79
IV.CAR1.HNZ. 2018-06-11T09:23:46.85 0.1 undecidable manual S 343 37.4292 50 0.33 90
IV.CET2.HHE. 2018-06-11T09:23:46.63 0.1 undecidable manual P 334 74.0703 50 -0.24 86
IV.LADO.EHE. 2018-06-11T09:23:45.77 0.3 undecidable manual P 54 67.4769 50 -0.08 68
IV.SERS.HHZ. 2018-06-11T09:23:44.91 0.1 undecidable manual S 69 32.1456 50 -0.21 93
IV.PLAC.HHZ. 2018-06-11T09:23:43.85 0.1 undecidable manual P 171 54.1014 50 0.06 93
IV.JOPP.HHE. 2018-06-11T09:23:43.74 0.3 undecidable manual P 228 53.4021 50 0.06 69
MN.TIP.HHN. 2018-06-11T09:23:42.37 0.1 undecidable manual P 52 45.2214 50 -0.05 94
IV.CAR1.HNZ. 2018-06-11T09:23:41.06 0.1 undecidable manual P 343 37.4292 50 -0.16 94
IV.SPS2.HHZ. 2018-06-11T09:23:41.60 0.1 undecidable manual P 360 39.8268 50 0.01 96
IV.SERS.HHZ. 2018-06-11T09:23:40.32 0.1 undecidable manual P 69 32.1456 50 -0.08 96
IV.GRI.EHZ. 2018-06-11T09:23:39.99 0.1 undecidable manual S 151 13.9749 127 -0.03 100
IV.GRI.EHZ. 2018-06-11T09:23:37.62 0.1 undecidable manual P 151 13.9749 127 0.16 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GRI.EHE. ML:2.9 0.00801 0.2 AML other m 2018-06-11T09:23:40.29
IV.GRI.EHN. ML:2.9 0.00784 0.22 AML other m 2018-06-11T09:23:40.17
IV.SERS.HHE. ML:2.3 0.0008125 0.36 AML other m 2018-06-11T09:23:45.35
IV.SERS.HHN. ML:2.1 0.0006445 0.34 AML other m 2018-06-11T09:23:45.26
IV.SERS.HNE. ML:2.1 0.000614 0.36 AML other m 2018-06-11T09:23:45.27
IV.SERS.HNN. ML:2.2 0.0007790000000000001 0.34 AML other m 2018-06-11T09:23:45.36
IV.PLAC.HHN. ML:2.0 0.00020750000000000003 0.16 AML other m 2018-06-11T09:23:53.08
IV.PLAC.HHE. ML:2.0 0.00023649999999999998 1.26 AML other m 2018-06-11T09:23:53.87
IV.SALB.HHE. ML:1.6 0.0000378 0.24 AML other m 2018-06-11T09:24:07.66
IV.SALB.HHN. ML:1.5 0.0000292 0.6 AML other m 2018-06-11T09:24:13.88
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