Earthquake with magnitude of ML 0.6 on date 22-07-2020 and time 00:40:37 (Italy) in region 2 km S Pentone (CZ)

A magnitude ML 0.6 earthquake occured in region: 2 km S Pentone (CZ), on

  • 21-07-2020 22:40:37 (UTC)
  • 22-07-2020 00:40:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.97, 16.58 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pentone CZ 2 2113 2113
Fossato Serralta CZ 3 594 2707
Gimigliano CZ 5 3381 6088
Sellia CZ 5 530 6618
Simeri Crichi CZ 6 4698 11316
Sorbo San Basile CZ 6 809 12125
Taverna CZ 6 2703 14828
Tiriolo CZ 7 3870 18698
Catanzaro CZ 7 90612 109310
Albi CZ 7 949 110259
Magisano CZ 7 1258 111517
Settingiano CZ 8 3124 114641
Zagarise CZ 8 1647 116288
Marcellinara CZ 8 2285 118573
Soveria Simeri CZ 9 1564 120137
Miglierina CZ 10 767 120904
Cicala CZ 10 968 121872
Amato CZ 10 835 122707
San Pietro Apostolo CZ 11 1691 124398
Caraffa di Catanzaro CZ 12 1866 126264
Sersale CZ 14 4630 130894
Carlopoli CZ 15 1516 132410
Serrastretta CZ 15 3176 135586
San Floro CZ 15 716 136302
Panettieri CS 15 351 136653
Cerva CZ 15 1223 137876
Sellia Marina CZ 16 7513 145389
Borgia CZ 16 7611 153000
Pianopoli CZ 17 2589 155589
Feroleto Antico CZ 17 2171 157760
Andali CZ 17 769 158529
PetronĂ  CZ 17 2629 161158
Cropani CZ 18 4778 165936
Belcastro CZ 19 1399 167335
Cortale CZ 20 2117 169452

Municipalities with at least 50000 inhabitants

An earthquake occurred to
7 Km N of Catanzaro (90612 inhabitants)
23 Km E of Lamezia Terme (70714 inhabitants)
46 Km SE of Cosenza (67546 inhabitants)
49 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 0.6 2020-07-21
22:40:37
38.97 16.58 10 2020-07-21
23:25:23
Sala Sismica INGV-Roma 81227071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-21 22:40:37 ± 0.09
Latitude 38.97 ± 0.01
Longitude 16.58 ± 0.01
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 81227071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1029
Semi-minor axis of confidence ellipse (meter) 421
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 136
Circular confidence region, given by single value of horizontal uncertainty (meter) 1030
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 156
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.04047
Epicentral distance of station farthest from the epicenter (degree) 0.43977
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 81227071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-21 23:25:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TIP.HHZ. 2020-07-21T22:40:47.68 0.3 undecidable manual S 33 0.2545 50 -0.33 68
IV.SPS2.HHZ. 2020-07-21T22:40:46.18 1.0 positive manual P 330 0.375 50 0.41 22
IV.CELI.HHZ. 2020-07-21T22:40:46.99 0.1 undecidable manual P 353 0.4398 50 0.11 91
IV.CAR1.HHZ. 2020-07-21T22:40:46.38 0.6 positive manual P 315 0.4056 50 0.09 46
XK.GIZZ.HHZ. 2020-07-21T22:40:44.22 0.6 positive manual P 273 0.2896 50 -0.1 47
MN.TIP.HHZ. 2020-07-21T22:40:43.80 0.6 negative manual P 33 0.2545 50 0.09 48
IV.SERS.HHE. 2020-07-21T22:40:43.34 0.1 undecidable manual S 50 0.1097 130 0.03 99
IV.GRI.EHE. 2020-07-21T22:40:42.40 0.1 undecidable manual P 221 0.1907 116 -0.12 96
XK.SELL.HHZ. 2020-07-21T22:40:41.61 0.3 undecidable manual S 65 0.0405 156 -0.07 75
XK.ALB1.HHZ. 2020-07-21T22:40:41.79 0.3 undecidable manual S 13 0.0594 147 -0.23 72
IV.SERS.HHE. 2020-07-21T22:40:41.20 0.1 undecidable manual P 50 0.1097 130 0.21 95
XK.ALB1.HHZ. 2020-07-21T22:40:40.32 0.1 undecidable manual P 13 0.0594 147 0.07 99
XK.SELL.HHZ. 2020-07-21T22:40:40.09 0.1 undecidable manual P 65 0.0405 156 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HHE. ML:0.5 1.3506645E-5 0.2176 AML other m 2020-07-21T22:40:48.22
MN.TIP.HHN. ML:0.5 1.731039E-5 0.2944 AML other m 2020-07-21T22:40:49.73
IV.SPS2.HHE. ML:0.5 1.16808005E-5 0.256 AML other m 2020-07-21T22:40:52.08
IV.SPS2.HHN. ML:0.5 1.2274515E-5 0.3328 AML other m 2020-07-21T22:40:52.11
IV.CAR1.HHE. ML:0.9 2.3894655E-5 0.6272 AML other m 2020-07-21T22:41:02.37
IV.CAR1.HHN. ML:0.8 2.0682309E-5 0.5376 AML other m 2020-07-21T22:40:53.73
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