Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 08-11-2020 and time 23:11:03 (UTC) in region 4 km E Feroleto Antico (CZ)

A magnitude ML 0.8 earthquake occured in region: 4 km E Feroleto Antico (CZ), on

  • 08-11-2020 23:11:03 (UTC)
  • 09-11-2020 00:11:03 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.97, 16.43 at 9 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
Feroleto Antico CZ 4 2171 2171
Pianopoli CZ 4 2589 4760
Amato CZ 4 835 5595
Miglierina CZ 5 767 6362
Serrastretta CZ 5 3176 9538
San Pietro Apostolo CZ 5 1691 11229
Marcellinara CZ 7 2285 13514
Tiriolo CZ 7 3870 17384
Cicala CZ 8 968 18352
Gimigliano CZ 9 3381 21733
Lamezia Terme CZ 10 70714 92447
Settingiano CZ 10 3124 95571
Carlopoli CZ 10 1516 97087
Panettieri CS 10 351 97438
Platania CZ 10 2172 99610
Decollatura CZ 11 3159 102769
Caraffa di Catanzaro CZ 11 1866 104635
Sorbo San Basile CZ 13 809 105444
Pentone CZ 13 2113 107557
Fossato Serralta CZ 13 594 108151
Maida CZ 14 4566 112717
Soveria Mannelli CZ 14 3076 115793
Jacurso CZ 14 624 116417
Cortale CZ 14 2117 118534
Taverna CZ 15 2703 121237
Bianchi CS 15 1305 122542
San Pietro a Maida CZ 15 4200 126742
Albi CZ 16 949 127691
Catanzaro CZ 16 90612 218303
Girifalco CZ 16 5945 224248
San Floro CZ 17 716 224964
Colosimi CS 17 1247 226211
Conflenti CZ 17 1392 227603
Sellia CZ 17 530 228133
Borgia CZ 17 7611 235744
Motta Santa Lucia CZ 18 845 236589
Magisano CZ 18 1258 237847
Curinga CZ 18 6779 244626
Simeri Crichi CZ 19 4698 249324
Pedivigliano CS 19 831 250155
Gizzeria CZ 19 4982 255137
Amaroni CZ 20 1855 256992

Municipalities with at least 50000 inhabitants

An earthquake occurred to
10 Km E of Lamezia Terme (70714 inhabitants)
16 Km W of Catanzaro (90612 inhabitants)
39 Km SE of Cosenza (67546 inhabitants)
62 Km W of Crotone (62178 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 0.8 2020-11-08
23:11:03		 38.97 16.43 9 2020-11-08
23:19:00		 Sala Sismica INGV-Roma 84567101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-08 23:11:03 ± 0.1
Latitude 38.97 ± 0.01
Longitude 16.43 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84567101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 797
Semi-minor axis of confidence ellipse (meter) 512
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 146
Circular confidence region, given by single value of horizontal uncertainty (meter) 800
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 94
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.14119
Epicentral distance of station farthest from the epicenter (degree) 0.6682
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 13
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 84567101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-08 23:19:00
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.JOPP.HHZ. 2020-11-08T23:11:23.52 0.6 undecidable manual S 230 0.5576 50 0.17 60
IV.PIPA.HHE. 2020-11-08T23:11:16.32 0.3 undecidable manual P 30 0.5954 50 0.58 81
IV.CAR1.HHZ. 2020-11-08T23:11:16.20 0.6 undecidable manual S 329 0.3301 50 -0.39 60
IV.CET2.HHZ. 2020-11-08T23:11:16.81 0.3 undecidable manual P 327 0.6682 50 -0.18 88
IV.JOPP.HHZ. 2020-11-08T23:11:15.82 0.3 undecidable manual P 230 0.5576 50 0.72 77
MN.TIP.HHZ. 2020-11-08T23:11:15.80 0.6 undecidable manual S 51 0.3301 50 -0.8 52
IV.PLAC.HHE. 2020-11-08T23:11:14.33 0.3 undecidable manual P 179 0.5207 50 -0.13 91
IV.SERS.HHZ. 2020-11-08T23:11:12.30 0.6 undecidable manual S 72 0.2113 110 -0.22 64
IV.CELI.HHE. 2020-11-08T23:11:12.81 0.3 undecidable manual P 8 0.4371 50 -0.22 91
IV.SPS2.HHE. 2020-11-08T23:11:12.10 0.3 undecidable manual P 348 0.3283 50 0.93 74
IV.CAR1.HHZ. 2020-11-08T23:11:10.88 0.3 undecidable manual P 329 0.3301 50 -0.32 91
XK.GIZZ.HHZ. 2020-11-08T23:11:10.95 0.6 undecidable manual S 273 0.1727 114 -0.17 65
MN.TIP.HHZ. 2020-11-08T23:11:10.94 0.3 undecidable manual P 51 0.3301 50 -0.26 92
XK.ALB1.HHZ. 2020-11-08T23:11:10.16 0.6 undecidable manual S 68 0.1412 119 0.12 66
XK.SELL.HHZ. 2020-11-08T23:11:10.89 0.6 undecidable manual S 85 0.1547 117 0.39 62
IV.GRI.EHZ. 2020-11-08T23:11:09.48 0.6 undecidable manual S 183 0.1484 118 -0.8 54
XK.GIZZ.HHZ. 2020-11-08T23:11:08.01 0.3 undecidable manual P 273 0.1727 114 -0.03 100
IV.SERS.HHZ. 2020-11-08T23:11:08.73 0.3 undecidable manual P 72 0.2113 110 -0.12 97
IV.GRI.EHZ. 2020-11-08T23:11:07.60 0.3 undecidable manual P 183 0.1484 118 0.05 100
XK.SELL.HHZ. 2020-11-08T23:11:07.82 0.3 undecidable manual P 85 0.1547 117 0.14 98
XK.ALB1.HHZ. 2020-11-08T23:11:07.54 0.3 undecidable manual P 68 0.1412 119 0.13 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GRI.EHE. ML:0.8 6.6015065E-5 0.4096 AML other m 2020-11-08T23:11:11.39
IV.GRI.EHN. ML:0.8 5.9763185E-5 0.2816 AML other m 2020-11-08T23:11:14.53
IV.SERS.HHE. ML:0.7 2.8883345E-5 0.1792 AML other m 2020-11-08T23:11:12.73
IV.SERS.HHN. ML:0.8 4.5721315E-5 0.2944 AML other m 2020-11-08T23:11:12.61
IV.SERS.HNE. ML:0.9 4.7979985E-5 0.2944 AML other m 2020-11-08T23:11:12.76
IV.SERS.HNN. ML:0.7 2.9201402E-5 0.32 AML other m 2020-11-08T23:11:12.43
IV.CAR1.HNN. ML:1.6 0.0001772702 0.2432 AML other m 2020-11-08T23:11:17.37
IV.CAR1.HHE. ML:1.3 8.4729995E-5 0.2176 AML other m 2020-11-08T23:11:17.36
IV.CAR1.HHN. ML:1.4 0.00010284786 0.32 AML other m 2020-11-08T23:11:17.25
MN.TIP.HHN. ML:0.8 2.347499E-5 0.4608 AML other m 2020-11-08T23:11:16.15
IV.CET2.HHE. ML:1.2 2.3510625E-5 0.2176 AML other m 2020-11-08T23:11:29.00
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download