Earthquake with magnitude of ML 1.2 on date 17-03-2020 and time 04:10:06 (Italy) in region 1 km NW Nocera Terinese (CZ)

A magnitude ML 1.2 earthquake occured in region: 1 km NW Nocera Terinese (CZ), on

  • 17-03-2020 03:10:06 (UTC)
  • 17-03-2020 04:10:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.05, 16.16 at 16 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
Nocera Terinese CZ 1 4731 4731
San Mango d'Aquino CZ 3 1564 6295
Falerna CZ 5 4028 10323
Serra d'Aiello CS 6 458 10781
Martirano Lombardo CZ 7 1112 11893
Aiello Calabro CS 8 1729 13622
Cleto CS 8 1301 14923
Gizzeria CZ 8 4982 19905
Martirano CZ 9 884 20789
San Pietro in Amantea CS 11 505 21294
Conflenti CZ 11 1392 22686
Amantea CS 12 13975 36661
Grimaldi CS 12 1680 38341
Altilia CS 12 711 39052
Motta Santa Lucia CZ 13 845 39897
Lago CS 14 2624 42521
Platania CZ 14 2172 44693
Pedivigliano CS 14 831 45524
Malito CS 15 783 46307
Belmonte Calabro CS 15 2003 48310
Scigliano CS 16 1226 49536
Lamezia Terme CZ 16 70714 120250
Carpanzano CS 17 255 120505
Decollatura CZ 17 3159 123664
Belsito CS 18 923 124587
Marzi CS 19 989 125576
Soveria Mannelli CZ 19 3076 128652
Domanico CS 19 943 129595
Longobardi CS 19 2312 131907

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NW of Lamezia Terme (70714 inhabitants)
29 Km S of Cosenza (67546 inhabitants)
41 Km W of Catanzaro (90612 inhabitants)
83 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
Rev 100 ML 1.2 2020-03-17
03:10:06
39.05 16.16 16 2020-03-17
03:16:31
Sala Sismica INGV-Roma 77316341
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-17 03:10:06 ± 0.26
Latitude 39.05 ± 0.01
Longitude 16.16 ± 0.02
Depth (km) 16 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 77316341

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1481
Semi-minor axis of confidence ellipse (meter) 985
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 92
Circular confidence region, given by single value of horizontal uncertainty (meter) 1480
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 190
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0.07554
Epicentral distance of station farthest from the epicenter (degree) 0.73385
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:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 77316341
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-17 03:16:31
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SERS.HHZ. 2020-03-17T03:10:22.45 0.3 undecidable manual S 91 0.4092 99 0.78 58
IV.GRIS.EHE. 2020-03-17T03:10:21.39 0.3 undecidable manual P 341 0.7338 94 0.42 62
XK.SELL.HHZ. 2020-03-17T03:10:20.93 0.6 undecidable manual S 100 0.3678 101 0.47 44
IV.GRI.EHZ. 2020-03-17T03:10:18.50 0.3 undecidable manual S 138 0.3013 104 -0.03 73
IV.SPS2.HHZ. 2020-03-17T03:10:18.21 0.3 undecidable manual S 29 0.2806 106 0.26 71
IV.CET2.HHZ. 2020-03-17T03:10:17.82 0.3 undecidable manual P 342 0.5081 97 0.69 59
IV.CELI.HHZ. 2020-03-17T03:10:15.58 0.1 undecidable manual P 37 0.4461 98 -0.51 84
IV.CAR1.HHZ. 2020-03-17T03:10:15.91 0.3 undecidable manual S 11 0.2104 113 -0.08 73
IV.SERS.HHZ. 2020-03-17T03:10:15.36 0.1 undecidable manual P 91 0.4092 99 -0.1 94
XK.SELL.HHZ. 2020-03-17T03:10:14.79 0.3 undecidable manual P 100 0.3678 101 0.03 72
XK.GIZZ.HHZ. 2020-03-17T03:10:13.26 0.6 undecidable manual S 151 0.0755 148 0.39 46
IV.GRI.EHZ. 2020-03-17T03:10:13.23 0.3 undecidable manual P 138 0.3013 104 -0.41 68
IV.SPS2.HHZ. 2020-03-17T03:10:12.90 0.3 undecidable manual P 29 0.2806 106 -0.41 67
IV.CAR1.HHZ. 2020-03-17T03:10:11.75 0.1 undecidable manual P 11 0.2104 113 -0.43 90
XK.GIZZ.HHZ. 2020-03-17T03:10:10.22 0.1 undecidable manual P 151 0.0755 148 -0.16 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHE. ML:1.4 0.0001575 0.4 AML other m 2020-03-17T03:10:16.45
IV.CAR1.HHN. ML:1.4 0.000123 0.36 AML other m 2020-03-17T03:10:16.43
IV.SPS2.HHN. ML:1 4.515E-5 0.36 AML other m 2020-03-17T03:10:18.59
IV.SPS2.HHE. ML:1 3.79E-5 0.18 AML other m 2020-03-17T03:10:18.73
IV.CAR1.HNE. ML:1.5 0.0001730222 2.2992 AML other m 2020-03-17T03:10:16.11
IV.CAR1.HNN. ML:1.6 0.00021162495 1.7408 AML other m 2020-03-17T03:10:16.25
IV.GRI.EHE. ML:1 3.427595E-5 0.28 AML other m 2020-03-17T03:10:19.28
IV.GRI.EHN. ML:0.9 3.211084E-5 0.24 AML other m 2020-03-17T03:10:19.59
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
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