Earthquake with magnitude of ML 1.6 on date 03-02-2020 and time 16:37:46 (Italy) in region 7 km N Magisano (CZ)

A magnitude ML 1.6 earthquake occured in region: 7 km N Magisano (CZ), on

  • 03-02-2020 15:37:46 (UTC)
  • 03-02-2020 16:37:46 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.08, 16.65 at 11 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
Magisano CZ 8 1258 1258
Albi CZ 8 949 2207
Taverna CZ 9 2703 4910
Zagarise CZ 9 1647 6557
Sorbo San Basile CZ 10 809 7366
Sersale CZ 10 4630 11996
PetronĂ  CZ 10 2629 14625
Cerva CZ 10 1223 15848
Sellia CZ 11 530 16378
Fossato Serralta CZ 11 594 16972
Pentone CZ 12 2113 19085
Mesoraca KR 12 6523 25608
Andali CZ 12 769 26377
Petilia Policastro KR 13 9173 35550
Cotronei KR 13 5480 41030
Belcastro CZ 14 1399 42429
Simeri Crichi CZ 14 4698 47127
Soveria Simeri CZ 15 1564 48691
Cicala CZ 16 968 49659
Gimigliano CZ 16 3381 53040
Cropani CZ 17 4778 57818
Marcedusa CZ 17 448 58266
Carlopoli CZ 17 1516 59782
Panettieri CS 17 351 60133
San Pietro Apostolo CZ 18 1691 61824
Tiriolo CZ 19 3870 65694
San Giovanni in Fiore CS 20 17372 83066
Caccuri KR 20 1663 84729
Catanzaro CZ 20 90612 175341

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
31 Km E of Lamezia Terme (70714 inhabitants)
41 Km W of Crotone (62178 inhabitants)
42 Km SE of Cosenza (67546 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
Rev 100 ML 1.6 2020-02-03
15:37:46
39.08 16.65 11 2020-02-03
15:43:14
Sala Sismica INGV-Roma 76167451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-03 15:37:46 ± 0.15
Latitude 39.08 ± 0.01
Longitude 16.65 ± 0.01
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 76167451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1110
Semi-minor axis of confidence ellipse (meter) 770
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 316
Circular confidence region, given by single value of horizontal uncertainty (meter) 1110
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 175
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.1286
Epicentral distance of station farthest from the epicenter (degree) 0.76173
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 76167451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-03 15:43:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.JOPP.HHZ. 2020-02-03T15:38:01.66 0.1 undecidable manual P 232 0.7617 50 0.54 79
IV.CET2.HHZ. 2020-02-03T15:38:00.11 0.1 undecidable manual P 310 0.7006 50 0.04 89
IV.CELI.HHZ. 2020-02-03T15:37:59.85 0.3 undecidable manual S 341 0.3399 50 0.64 62
IV.SPS2.HHZ. 2020-02-03T15:37:58.63 0.3 undecidable manual S 311 0.3211 50 -0.01 73
IV.PIPA.HHZ. 2020-02-03T15:37:55.04 0.6 positive manual P 17 0.4236 50 -0.29 45
IV.CAR1.HHZ. 2020-02-03T15:37:54.31 0.1 undecidable manual P 297 0.3822 50 -0.32 90
IV.SPS2.HHZ. 2020-02-03T15:37:53.28 0.1 undecidable manual P 311 0.3211 50 -0.29 91
IV.GRI.EHZ. 2020-02-03T15:37:53.35 0.1 undecidable manual P 215 0.3157 50 -0.13 95
IV.CELI.HHZ. 2020-02-03T15:37:53.77 0.1 undecidable manual P 341 0.3399 50 -0.14 94
MN.TIP.HHZ. 2020-02-03T15:37:52.85 0.1 undecidable manual S 40 0.1286 128 -0.03 100
MN.TIP.HHZ. 2020-02-03T15:37:50.37 0.1 positive manual P 40 0.1286 128 0.12 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.TIP.HHN. ML:1.5 0.0003095 1.64 AML other m 2020-02-03T15:37:52.98
MN.TIP.HNN. ML:1.5 0.0002975 1.62 AML other m 2020-02-03T15:37:52.98
MN.TIP.HHE. ML:1.8 0.0005725 1.26 AML other m 2020-02-03T15:37:53.96
MN.TIP.HNE. ML:1.7 0.0005445 1.26 AML other m 2020-02-03T15:37:53.96
IV.GRI.EHE. ML:1.7 0.0001885 1.56 AML other m 2020-02-03T15:37:59.82
IV.GRI.EHN. ML:1.5 0.0001415 0.9 AML other m 2020-02-03T15:37:59.15
IV.SPS2.HHE. ML:1.4 9.54E-5 0.88 AML other m 2020-02-03T15:37:59.80
IV.SPS2.HHN. ML:1.6 0.000175 0.82 AML other m 2020-02-03T15:37:59.57
IV.CAR1.HHE. ML:1.8 0.000218 1.58 AML other m 2020-02-03T15:38:01.82
IV.CAR1.HNE. ML:1.9 0.0002465 1.56 AML other m 2020-02-03T15:38:01.04
IV.CAR1.HHN. ML:1.8 0.000226 1.68 AML other m 2020-02-03T15:38:01.06
IV.CELI.HHE. ML:1.4 8.37E-5 0.68 AML other m 2020-02-03T15:38:02.49
IV.CELI.HHN. ML:1.6 0.000146 0.38 AML other m 2020-02-03T15:38:02.83
IV.PIPA.HHE. ML:1.5 9.65E-5 1.06 AML other m 2020-02-03T15:38:07.01
IV.PIPA.HHN. ML:1.4 7.195E-5 0.56 AML other m 2020-02-03T15:38:07.19
IV.CAR1.HNN. ML:2 0.0002965 1.38 AML other m 2020-02-03T15:38:09.26
IV.CET2.HHE. ML:1.8 9.055E-5 0.58 AML other m 2020-02-03T15:38:12.09
IV.CET2.HHN. ML:2.1 0.0001885 0.64 AML other m 2020-02-03T15:38:12.02
IV.JOPP.HHN. ML:1.4 3.235E-5 1.42 AML other m 2020-02-03T15:38:13.87
IV.JOPP.HHE. ML:1.4 3.145E-5 0.74 AML other m 2020-02-03T15:38:13.29
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