Earthquake with magnitude of ML 1.7 on date 29-10-2020 and time 20:50:47 (UTC) in region 7 km NW Sorbo San Basile (CZ)

A magnitude ML 1.7 earthquake occured in region: 7 km NW Sorbo San Basile (CZ), on

  • 29-10-2020 20:50:47 (UTC)
  • 29-10-2020 21:50:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.0840, 16.5410 at 10 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Sorbo San Basile CZ 8 809 809
Carlopoli CZ 8 1516 2325
Taverna CZ 8 2703 5028
Panettieri CS 8 351 5379
Cicala CZ 8 968 6347
Albi CZ 8 949 7296
Fossato Serralta CZ 10 594 7890
San Pietro Apostolo CZ 11 1691 9581
Magisano CZ 11 1258 10839
Bianchi CS 11 1305 12144
Pentone CZ 12 2113 14257
Gimigliano CZ 12 3381 17638
Colosimi CS 13 1247 18885
Serrastretta CZ 13 3176 22061
Sellia CZ 14 530 22591
Zagarise CZ 14 1647 24238
Parenti CS 14 2188 26426
Soveria Mannelli CZ 14 3076 29502
Tiriolo CZ 15 3870 33372
Miglierina CZ 16 767 34139
Decollatura CZ 16 3159 37298
Simeri Crichi CZ 17 4698 41996
Amato CZ 17 835 42831
Marcellinara CZ 18 2285 45116
Sersale CZ 18 4630 49746
Cotronei KR 18 5480 55226
Cerva CZ 19 1223 56449
Feroleto Antico CZ 19 2171 58620
Settingiano CZ 19 3124 61744
Pianopoli CZ 19 2589 64333
PetronĂ  CZ 19 2629 66962
Soveria Simeri CZ 19 1564 68526

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km N of Catanzaro (90612 inhabitants)
23 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 1.7 2020-10-29
20:50:47
39.0837 16.541 10 2021-02-26
14:56:05
Bollettino Sismico Italiano INGV 84697201
Reviewed
Rev100
ML 1.8 2020-10-29
20:50:47
39.0855 16.5333 9 2020-10-29
20:55:39
Sala Sismica INGV-Roma 84245041
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-29 20:50:47 ± 0.05
Latitude 39.0837 ± 0.0027
Longitude 16.5410 ± 0.0046
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84697201

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 439
Semi-minor axis of confidence ellipse (meter) 280
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 117
Circular confidence region, given by single value of horizontal uncertainty (meter) 440.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 56
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.07374
Epicentral distance of station farthest from the epicenter (degree) 0.69787
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 84697201
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-05 12:09:52

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 84245041
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-29 20:55:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.JOPP.HHZ. 2020-10-29T20:51:11.46 0.6 undecidable manual S 227 77.4669 50 0.27 42
IV.CET2.HHZ. 2020-10-29T20:51:09.63 0.6 undecidable manual S 315 70.4739 50 0.31 43
IV.LADO.EHZ. 2020-10-29T20:51:02.25 0.6 undecidable manual S 59 43.7229 50 0.07 47
IV.JOPP.HHZ. 2020-10-29T20:51:01.44 0.1 undecidable manual P 227 77.4669 50 0.18 86
IV.CET2.HHZ. 2020-10-29T20:51:00.51 0.3 undecidable manual P 315 70.4739 50 0.33 64
IV.PLAC.HHZ. 2020-10-29T20:51:00.08 0.3 undecidable manual P 187 70.8735 50 -0.17 66
IV.CELI.HHZ. 2020-10-29T20:51:00.21 0.6 undecidable manual S 356 35.5422 50 0.23 46
IV.TDS.HHZ. 2020-10-29T20:50:59.47 1.0 undecidable manual P 345 66.2781 50 -0.06 23
IV.CAR1.HHZ. 2020-10-29T20:50:59.52 0.6 undecidable manual S 304 34.0437 50 -0.06 48
IV.SPS2.HHZ. 2020-10-29T20:50:58.02 0.6 undecidable manual S 323 28.8489 50 -0.17 47
XK.GIZZ.HHZ. 2020-10-29T20:50:58.48 0.6 undecidable manual S 248 30.9468 50 -0.29 46
IV.GRI.EHZ. 2020-10-29T20:50:58.70 0.6 undecidable manual S 200 30.8469 50 -0.03 49
IV.PIPA.HHZ. 2020-10-29T20:50:57.21 0.3 undecidable manual P 28 50.4162 50 0.13 69
IV.LADO.EHZ. 2020-10-29T20:50:56.14 0.1 undecidable manual P 59 43.7229 50 0.08 94
MN.TIP.HHZ. 2020-10-29T20:50:55.52 0.3 undecidable manual S 60 21.4674 114 -0.31 70
IV.CAR1.HHZ. 2020-10-29T20:50:54.34 0.1 undecidable manual P 304 34.0437 50 -0.21 93
IV.GRI.EHZ. 2020-10-29T20:50:54.09 0.3 undecidable manual P 200 30.8469 50 0.03 73
IV.CELI.HHZ. 2020-10-29T20:50:54.85 0.1 positive manual P 356 35.5422 50 0.07 96
XK.SELL.HNZ. 2020-10-29T20:50:53.33 0.1 undecidable manual S 146 13.4754 125 -0.06 99
IV.SPS2.HHZ. 2020-10-29T20:50:53.66 0.1 positive manual P 323 28.8489 50 -0.1 96
XK.GIZZ.HHZ. 2020-10-29T20:50:53.72 0.1 undecidable manual P 248 30.9468 50 -0.36 91
IV.SERS.HHZ. 2020-10-29T20:50:53.30 0.1 undecidable manual S 113 13.7751 124 -0.19 97
XK.ALB1.HHZ. 2020-10-29T20:50:52.21 0.1 undecidable manual S 144 8.1807 139 0.17 98
MN.TIP.HHZ. 2020-10-29T20:50:52.38 0.1 positive manual P 60 21.4674 114 -0.01 99
IV.SERS.HHZ. 2020-10-29T20:50:51.07 0.1 negative manual P 113 13.7751 124 0.04 100
XK.SELL.HNZ. 2020-10-29T20:50:51.05 0.1 negative manual P 146 13.4754 125 0.06 99
XK.ALB1.HHZ. 2020-10-29T20:50:50.45 0.1 negative manual P 144 8.1807 139 0.25 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SERS.HHN. ML:1.9 0.0009274999999999999 0.54 AML other m 2020-10-29T20:50:53.64
IV.SERS.HNE. ML:2.0 0.0010015 0.5 AML other m 2020-10-29T20:50:53.39
IV.SERS.HNN. ML:2.2 0.001825 0.28 AML other m 2020-10-29T20:50:53.41
IV.SERS.HHE. ML:2.3 0.002005 0.28 AML other m 2020-10-29T20:50:53.41
MN.TIP.HHN. ML:1.8 0.0003925 0.28 AML other m 2020-10-29T20:50:55.83
MN.TIP.HNN. ML:1.7 0.00037849999999999993 0.3 AML other m 2020-10-29T20:50:55.84
MN.TIP.HHE. ML:1.8 0.00040100000000000004 0.42 AML other m 2020-10-29T20:50:55.70
MN.TIP.HNE. ML:1.8 0.000388 0.44 AML other m 2020-10-29T20:50:55.70
IV.SPS2.HHE. ML:1.3 0.000097188905 0.2944 AML other m 2020-10-29T20:50:58.28
IV.SPS2.HHN. ML:1.6 0.0002028008 0.32 AML other m 2020-10-29T20:50:58.69
IV.GRI.EHN. ML:1.3 0.00008390764 0.5504 AML other m 2020-10-29T20:50:59.14
IV.GRI.EHE. ML:1.2 0.00007855563499999999 0.256 AML other m 2020-10-29T20:50:59.42
IV.CAR1.HHE. ML:1.8 0.0002927691 0.8576 AML other m 2020-10-29T20:51:00.31
IV.CAR1.HNE. ML:1.9 0.00031586175 0.2944 AML other m 2020-10-29T20:51:00.31
IV.CELI.HHN. ML:1.2 0.000059745624999999994 0.704 AML other m 2020-10-29T20:51:00.38
IV.CAR1.HHN. ML:1.7 0.00021193095 0.2176 AML other m 2020-10-29T20:51:00.47
IV.CELI.HHE. ML:1.2 0.00007147547 0.8192 AML other m 2020-10-29T20:51:00.91
IV.LADO.EHE. ML:1.8 0.0001816797 0.192 AML other m 2020-10-29T20:51:02.00
IV.LADO.EHN. ML:1.7 0.00016105155 0.832 AML other m 2020-10-29T20:51:03.03
IV.PIPA.HHE. ML:1.5 0.00009145817 0.3328 AML other m 2020-10-29T20:51:07.58
IV.CET2.HHE. ML:1.9 0.00014448525 0.6912 AML other m 2020-10-29T20:51:10.00
IV.CET2.HHN. ML:2.3 0.000303185 0.6144 AML other m 2020-10-29T20:51:11.14
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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