Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 17-03-2020 and time 01:13:00 (UTC) in region 6 km W Nocera Terinese (CZ)

A magnitude ML 1.1 earthquake occured in region: 6 km W Nocera Terinese (CZ), on

  • 17-03-2020 01:13:00 (UTC)
  • 17-03-2020 02:13:00 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.0440, 16.1000 at 19 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

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 6 4731 4731
Serra d'Aiello CS 6 458 5189
Falerna CZ 8 4028 9217
San Mango d'Aquino CZ 8 1564 10781
Cleto CS 10 1301 12082
Amantea CS 10 13975 26057
Aiello Calabro CS 10 1729 27786
San Pietro in Amantea CS 10 505 28291
Gizzeria CZ 12 4982 33273
Martirano Lombardo CZ 12 1112 34385
Belmonte Calabro CS 13 2003 36388
Martirano CZ 14 884 37272
Lago CS 14 2624 39896
Grimaldi CS 16 1680 41576
Conflenti CZ 16 1392 42968
Altilia CS 16 711 43679
Motta Santa Lucia CZ 18 845 44524
Malito CS 18 783 45307
Longobardi CS 18 2312 47619
Pedivigliano CS 19 831 48450
Platania CZ 20 2172 50622

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km W of Lamezia Terme (70714 inhabitants)
31 Km SW of Cosenza (67546 inhabitants)
46 Km W of Catanzaro (90612 inhabitants)
89 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 1.1 2020-03-17
01:13:00		 39.0443 16.0997 19 2020-07-18
21:08:42		 Bollettino Sismico Italiano INGV 81083901
Reviewed
Rev100 		ML 1.1 2020-03-17
01:12:59		 39.0328 16.0823 22 2020-03-17
01:25:47		 Sala Sismica INGV-Roma 77313511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-17 01:13:00 ± 0.25
Latitude 39.0443 ± 0.0054
Longitude 16.0997 ± 0.0151
Depth (km) 19 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 81083901

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 980
Semi-minor axis of confidence ellipse (meter) 820
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 101
Circular confidence region, given by single value of horizontal uncertainty (meter) 980.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 226
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.10612
Epicentral distance of station farthest from the epicenter (degree) 0.65021
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 81083901
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-07-16 21:15:43

ML:1.1

Field Value
Value 1.1
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 77313511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-17 01:25:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PLAC.HHE. 2020-03-17T01:13:22.52 0.6 undecidable manual S 156 72.1722 98 0.11 46
MN.TIP.HHN. 2020-03-17T01:13:19.23 0.6 undecidable manual S 75 58.5969 100 0.4 44
IV.CELI.HHZ. 2020-03-17T01:13:17.40 0.3 undecidable manual S 41 53.1024 101 0.03 71
IV.SERS.HHZ. 2020-03-17T01:13:16.67 0.6 undecidable manual S 91 50.7159 102 -0.09 46
XK.SELL.HHZ. 2020-03-17T01:13:15.62 0.3 undecidable manual S 98 46.0206 104 0.08 73
XK.ALB1.HNZ. 2020-03-17T01:13:14.68 0.6 undecidable manual S 93 42.9237 105 -0.06 47
IV.PLAC.HHE. 2020-03-17T01:13:14.17 0.3 undecidable manual P 156 72.1722 98 1.01 51
IV.SPS2.HHZ. 2020-03-17T01:13:12.79 0.3 undecidable manual S 37 34.2435 110 0.27 70
MN.TIP.HHN. 2020-03-17T01:13:11.17 0.3 undecidable manual P 75 58.5969 100 0.07 70
IV.CAR1.HHZ. 2020-03-17T01:13:10.33 0.3 undecidable manual S 22 25.1526 119 0.04 74
IV.CELI.HHZ. 2020-03-17T01:13:10.00 0.3 undecidable manual P 41 53.1024 101 -0.25 68
XK.SELL.HHZ. 2020-03-17T01:13:09.04 0.3 undecidable manual P 98 46.0206 104 -0.16 70
IV.SERS.HHZ. 2020-03-17T01:13:09.65 0.1 undecidable manual P 91 50.7159 102 -0.25 91
XK.ALB1.HNZ. 2020-03-17T01:13:08.14 0.6 undecidable manual P 93 42.9237 105 -0.59 42
IV.SPS2.HHZ. 2020-03-17T01:13:07.43 0.3 undecidable manual P 37 34.2435 110 -0.02 74
XK.GIZZ.HHZ. 2020-03-17T01:13:07.61 0.3 undecidable manual S 127 11.7771 143 0.05 77
IV.CAR1.HHZ. 2020-03-17T01:13:06.07 0.1 undecidable manual P 22 25.1526 119 -0.1 99
XK.GIZZ.HHZ. 2020-03-17T01:13:04.48 0.1 positive manual P 127 11.7771 143 -0.11 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHN. ML:1.0 0.000046282155 0.22 AML other m 2020-03-17T01:13:10.47
IV.CELI.HHN. ML:0.9 0.000018480125 0.6 AML other m 2020-03-17T01:13:10.88
IV.CAR1.HHE. ML:1.1 0.000058498504999999996 0.14 AML other m 2020-03-17T01:13:10.60
IV.CAR1.HNN. ML:2.0 0.0004548899 0.94 AML other m 2020-03-17T01:13:10.94
IV.CAR1.HNE. ML:1.2 0.000082766725 1.3808 AML other m 2020-03-17T01:13:12.06
IV.SPS2.HHN. ML:0.6 0.000015302374 1.64 AML other m 2020-03-17T01:13:12.86
IV.SPS2.HHE. ML:0.1 0.000007049425 0.58 AML other m 2020-03-17T01:13:15.43
IV.CELI.HNE. ML:1.3 0.000046905909999999995 0.6 AML other m 2020-03-17T01:13:17.69
IV.CELI.HHE. ML:1.1 0.000030270225000000002 1.54 AML other m 2020-03-17T01:13:22.16
IV.CELI.HNN. ML:1.1 0.000028124360000000002 0.74 AML other m 2020-03-17T01:13:32.41
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