Earthquake with magnitude of ML 1.0 on date 16-09-2020 and time 15:27:20 (UTC) in region 1 km SE Scigliano (CS)

A magnitude ML 1.0 earthquake occured in region: 1 km SE Scigliano (CS), on

  • 16-09-2020 15:27:20 (UTC)
  • 16-09-2020 17:27:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 39.12, 16.32 at 17 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
Scigliano CS 1 1226 1226
Pedivigliano CS 2 831 2057
Carpanzano CS 3 255 2312
Motta Santa Lucia CZ 4 845 3157
Marzi CS 5 989 4146
Altilia CS 6 711 4857
Conflenti CZ 6 1392 6249
Belsito CS 6 923 7172
Rogliano CS 7 5637 12809
Soveria Mannelli CZ 7 3076 15885
Grimaldi CS 7 1680 17565
Malito CS 7 783 18348
Martirano CZ 7 884 19232
Colosimi CS 7 1247 20479
Santo Stefano di Rogliano CS 8 1725 22204
Bianchi CS 9 1305 23509
Martirano Lombardo CZ 9 1112 24621
Decollatura CZ 9 3159 27780
Mangone CS 9 1891 29671
Parenti CS 10 2188 31859
Cellara CS 11 504 32363
Figline Vegliaturo CS 12 1137 33500
Paterno Calabro CS 12 1398 34898
Piane Crati CS 13 1423 36321
Aiello Calabro CS 13 1729 38050
San Mango d'Aquino CZ 13 1564 39614
Cleto CS 13 1301 40915
Platania CZ 13 2172 43087
Aprigliano CS 13 2890 45977
Panettieri CS 14 351 46328
Dipignano CS 14 4376 50704
Domanico CS 14 943 51647
Carlopoli CZ 14 1516 53163
Serrastretta CZ 15 3176 56339
Lago CS 15 2624 58963
Pietrafitta CS 16 1310 60273
Nocera Terinese CZ 16 4731 65004
Lamezia Terme CZ 16 70714 135718
Serra d'Aiello CS 17 458 136176
Carolei CS 17 3330 139506
Pedace CS 17 1907 141413
Serra Pedace CS 18 986 142399
San Pietro in Amantea CS 18 505 142904
Casole Bruzio CS 18 2578 145482
Trenta CS 18 2633 148115
Gizzeria CZ 18 4982 153097
Cicala CZ 18 968 154065
Falerna CZ 18 4028 158093
San Pietro Apostolo CZ 19 1691 159784
Mendicino CS 19 9450 169234
Spezzano Piccolo CS 19 2079 171313
Feroleto Antico CZ 19 2171 173484
Spezzano della Sila CS 20 4541 178025
Cosenza CS 20 67546 245571
Pianopoli CZ 20 2589 248160

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km N of Lamezia Terme (70714 inhabitants)
20 Km S of Cosenza (67546 inhabitants)
34 Km NW of Catanzaro (90612 inhabitants)
70 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 1.0 2020-09-16
15:27:20
39.12 16.32 17 2020-09-16
15:35:02
Sala Sismica INGV-Roma 82957361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-09-16 15:27:20 ± 0.09
Latitude 39.12 ± 0.00
Longitude 16.32 ± 0.00
Depth (km) 17 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 82957361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 370
Semi-minor axis of confidence ellipse (meter) 55
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 51
Circular confidence region, given by single value of horizontal uncertainty (meter) 370
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.15288
Epicentral distance of station farthest from the epicenter (degree) 0.61514
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 82957361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-09-16 15:35:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
MN.TIP.HHZ. 2020-09-16T15:27:33.21 0.6 undecidable manual S 81 0.3471 104 0.25 47
IV.JOPP.HHZ. 2020-09-16T15:27:32.37 0.3 undecidable manual P 213 0.6151 96 0.36 65
IV.CELI.HHZ. 2020-09-16T15:27:32.13 1.0 undecidable manual S 28 0.3166 105 0.05 24
IV.SERS.HHZ. 2020-09-16T15:27:31.50 0.6 undecidable manual S 107 0.3022 106 -0.16 48
IV.CET2.HHZ. 2020-09-16T15:27:29.83 0.3 undecidable manual P 326 0.4919 99 -0.1 70
IV.CAR1.HHZ. 2020-09-16T15:27:27.66 0.3 undecidable manual S 328 0.1529 127 -0.03 76
XK.GIZZ.HHZ. 2020-09-16T15:27:27.89 0.3 undecidable manual S 210 0.1664 124 -0.11 75
MN.TIP.HHZ. 2020-09-16T15:27:27.53 0.3 undecidable manual P 81 0.3471 104 0.04 73
IV.SERS.HHZ. 2020-09-16T15:27:26.65 0.3 undecidable manual P 107 0.3022 106 -0.09 72
IV.CELI.HHZ. 2020-09-16T15:27:26.87 0.1 undecidable manual P 28 0.3166 105 -0.11 96
IV.CAR1.HHZ. 2020-09-16T15:27:24.51 0.1 undecidable manual P 328 0.1529 127 0.07 100
XK.GIZZ.HHZ. 2020-09-16T15:27:24.58 0.3 undecidable manual P 210 0.1664 124 -0.05 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHN. ML:1.2 0.0001064 0.34 AML other m 2020-09-16T15:27:27.95
IV.CAR1.HHE. ML:1 7.19E-5 1.08 AML other m 2020-09-16T15:27:28.43
IV.SERS.HHN. ML:0.8 2.595E-5 0.44 AML other m 2020-09-16T15:27:31.59
IV.SERS.HHE. ML:1.2 5.835E-5 0.26 AML other m 2020-09-16T15:27:31.76
IV.SERS.HNN. ML:1.2 5.416102E-5 0.2176 AML other m 2020-09-16T15:27:31.75
MN.TIP.HHE. ML:0.6 1.342773E-5 1.9072 AML other m 2020-09-16T15:27:33.89
MN.TIP.HHN. ML:0.9 2.265311E-5 0.32 AML other m 2020-09-16T15:27:33.29
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