Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 31-10-2020 and time 03:27:13 (Italy) in region 7 km E Panettieri (CS)

A magnitude ML 1.2 earthquake occured in region: 7 km E Panettieri (CS), on

  • 31-10-2020 02:27:13 (UTC)
  • 31-10-2020 03:27:13 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.0820, 16.5320 at 8 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Panettieri CS 7 351 351
Carlopoli CZ 7 1516 1867
Cicala CZ 8 968 2835
Sorbo San Basile CZ 8 809 3644
Taverna CZ 8 2703 6347
Albi CZ 9 949 7296
San Pietro Apostolo CZ 10 1691 8987
Fossato Serralta CZ 10 594 9581
Bianchi CS 11 1305 10886
Magisano CZ 11 1258 12144
Pentone CZ 12 2113 14257
Gimigliano CZ 12 3381 17638
Colosimi CS 12 1247 18885
Serrastretta CZ 12 3176 22061
Soveria Mannelli CZ 14 3076 25137
Parenti CS 14 2188 27325
Sellia CZ 14 530 27855
Zagarise CZ 14 1647 29502
Tiriolo CZ 15 3870 33372
Decollatura CZ 16 3159 36531
Miglierina CZ 16 767 37298
Amato CZ 17 835 38133
Marcellinara CZ 17 2285 40418
Simeri Crichi CZ 17 4698 45116
Feroleto Antico CZ 18 2171 47287
Sersale CZ 19 4630 51917
Pianopoli CZ 19 2589 54506
Settingiano CZ 19 3124 57630
Cotronei KR 19 5480 63110
Cerva CZ 20 1223 64333
Soveria Simeri CZ 20 1564 65897
Pedivigliano CS 20 831 66728

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
22 Km NE of Lamezia Terme (70714 inhabitants)
34 Km SE of Cosenza (67546 inhabitants)
51 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 1.2 2020-10-31
02:27:13		 39.0815 16.5317 8 2021-02-26
14:56:16		 Bollettino Sismico Italiano INGV 86379071
Reviewed
Rev100 		ML 1.3 2020-10-31
02:27:13		 39.0607 16.5657 14 2020-10-31
02:38:29		 Sala Sismica INGV-Roma 84301591
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-31 02:27:13 ± 0.06
Latitude 39.0815 ± 0.0045
Longitude 16.5317 ± 0.0035
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86379071

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 420
Semi-minor axis of confidence ellipse (meter) 312
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 188
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 57
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.07734
Epicentral distance of station farthest from the epicenter (degree) 0.63132
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 86379071
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-19 13:38:31

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 84301591
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-31 02:38:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHZ. 2020-10-31T02:27:35.46 0.6 undecidable manual S 315 70.0743 50 0.25 43
IV.LADO.EHE. 2020-10-31T02:27:28.84 0.6 undecidable manual S 60 44.622 50 0.45 43
IV.CET2.HHZ. 2020-10-31T02:27:26.00 0.3 undecidable manual P 315 70.0743 50 0.01 68
IV.CAR1.HHZ. 2020-10-31T02:27:25.32 0.6 undecidable manual S 305 33.5442 104 -0.05 48
IV.CELI.HHZ. 2020-10-31T02:27:25.92 0.6 undecidable manual S 357 35.6421 50 -0.1 47
XK.GIZZ.HHZ. 2020-10-31T02:27:24.12 0.6 undecidable manual S 248 30.1476 105 -0.1 48
IV.SPS2.HHZ. 2020-10-31T02:27:23.93 0.6 undecidable manual S 325 28.5492 106 0.22 47
IV.PIPA.HHZ. 2020-10-31T02:27:23.29 0.3 undecidable manual P 28 51.0156 50 0.25 67
MN.TIP.HHZ. 2020-10-31T02:27:21.18 0.6 undecidable manual S 61 22.3554 110 -0.47 45
IV.LADO.EHE. 2020-10-31T02:27:21.84 0.1 undecidable manual P 60 44.622 50 -0.21 91
IV.CELI.HHZ. 2020-10-31T02:27:20.51 0.1 undecidable manual P 357 35.6421 50 -0.17 93
IV.CAR1.HHZ. 2020-10-31T02:27:20.36 0.1 undecidable manual P 305 33.5442 104 0.05 96
IV.SPS2.HHZ. 2020-10-31T02:27:19.50 0.3 undecidable manual P 325 28.5492 106 0.15 71
XK.GIZZ.HHZ. 2020-10-31T02:27:19.37 0.3 undecidable manual P 248 30.1476 105 -0.28 69
IV.GRI.EHE. 2020-10-31T02:27:19.39 0.3 undecidable manual P 199 30.3474 105 -0.3 69
XK.SELL.HHZ. 2020-10-31T02:27:19.04 0.6 undecidable manual S 143 13.6752 121 0.1 49
MN.TIP.HHZ. 2020-10-31T02:27:18.00 0.1 undecidable manual P 61 22.3554 110 -0.16 96
IV.SERS.HHZ. 2020-10-31T02:27:18.92 0.6 undecidable manual S 110 14.4744 120 -0.23 48
XK.ALB1.HHZ. 2020-10-31T02:27:17.81 0.6 undecidable manual S 139 8.5803 134 0.3 48
IV.SERS.HHZ. 2020-10-31T02:27:16.74 0.1 undecidable manual P 110 14.4744 120 0.02 100
XK.SELL.HHZ. 2020-10-31T02:27:16.71 0.1 undecidable manual P 143 13.6752 121 0.11 98
XK.ALB1.HHZ. 2020-10-31T02:27:16.08 0.1 negative manual P 139 8.5803 134 0.31 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:1.4 0.0002445 0.54 AML other m 2020-10-31T02:27:19.02
IV.SERS.HNE. ML:1.4 0.000246 0.52 AML other m 2020-10-31T02:27:19.03
IV.SERS.HNN. ML:1.6 0.0003825 0.28 AML other m 2020-10-31T02:27:19.06
IV.SERS.HHE. ML:1.6 0.00043100000000000007 0.28 AML other m 2020-10-31T02:27:19.06
MN.TIP.HHE. ML:1.1 0.00008755 0.28 AML other m 2020-10-31T02:27:21.51
MN.TIP.HHN. ML:1.1 0.00009295000000000001 0.44 AML other m 2020-10-31T02:27:21.54
IV.SPS2.HHN. ML:0.9 0.00003845 0.54 AML other m 2020-10-31T02:27:24.29
IV.SPS2.HHE. ML:0.7 0.00002705 0.42 AML other m 2020-10-31T02:27:24.26
IV.CAR1.HHN. ML:1.3 0.00008024999999999999 1 AML other m 2020-10-31T02:27:26.62
IV.CELI.HHN. ML:0.8 0.0000266 0.44 AML other m 2020-10-31T02:27:27.50
IV.CAR1.HHE. ML:1.2 0.0000761 0.88 AML other m 2020-10-31T02:27:27.66
IV.CELI.HHE. ML:0.9 0.000029999999999999997 0.64 AML other m 2020-10-31T02:27:27.55
IV.CET2.HHN. ML:1.6 0.00005995 0.62 AML other m 2020-10-31T02:27:37.08
IV.CET2.HHE. ML:1.4 0.0000432 1.02 AML other m 2020-10-31T02:27:37.14
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