Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 11-12-2019 and time 01:39:23 (Italy) in region 3 km N San Lucido (CS)

A magnitude ML 1.5 earthquake occured in region: 3 km N San Lucido (CS), on

  • 11-12-2019 00:39:23 (UTC)
  • 11-12-2019 01:39:23 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.3340, 16.0480 at 53 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
San Lucido CS 3 6047 6047
Paola CS 3 16013 22060
Falconara Albanese CS 7 1427 23487
San Fili CS 8 2719 26206
Fuscaldo CS 9 8140 34346
San Vincenzo La Costa CS 10 2195 36541
Fiumefreddo Bruzio CS 11 2994 39535
Marano Marchesato CS 11 3553 43088
Rende CS 11 35338 78426
Marano Principato CS 12 3180 81606
San Benedetto Ullano CS 12 1555 83161
Montalto Uffugo CS 13 19669 102830
Castrolibero CS 13 9894 112724
Cerisano CS 13 3196 115920
Longobardi CS 14 2312 118232
Mendicino CS 15 9450 127682
Guardia Piemontese CS 15 1911 129593
Rota Greca CS 16 1156 130749
Lattarico CS 16 4013 134762
Carolei CS 17 3330 138092
San Martino di Finita CS 18 1100 139192
Cosenza CS 19 67546 206738
Domanico CS 19 943 207681
Belmonte Calabro CS 19 2003 209684
Acquappesa CS 20 1907 211591

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km W of Cosenza (67546 inhabitants)
46 Km NW of Lamezia Terme (70714 inhabitants)
67 Km NW of Catanzaro (90612 inhabitants)
97 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 1.5 2019-12-11
00:39:23		 39.3342 16.0482 53 2020-02-28
16:42:15		 Bollettino Sismico Italiano INGV 74812471
Reviewed
Rev100 		Md 1.6
ML 1.5 		2019-12-11
00:39:23		 39.343 16.0293 53 2019-12-11
01:09:08		 Sala Sismica INGV-Roma 74533151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-11 00:39:23 ± 0.13
Latitude 39.3342 ± 0.0063
Longitude 16.0482 ± 0.0140
Depth (km) 53 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74812471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1002
Semi-minor axis of confidence ellipse (meter) 702
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 77
Circular confidence region, given by single value of horizontal uncertainty (meter) 1000.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 135
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.93529
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 74533151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-11 01:09:08

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 74812471
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-20 09:47:35

Md:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 2
Type of magnitude Md
Reference to an origin 74533151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-11 01:09:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTGR.HHZ. 2019-12-11T00:40:45.21 3.0 undecidable manual Sg 11.16 0
IV.MAON.HHZ. 2019-12-11T00:40:34.92 3.0 undecidable manual Pn 4.66 0
IV.SACR.HHZ. 2019-12-11T00:40:32.31 3.0 undecidable manual Sg 6 0
IV.MC2.EHZ. 2019-12-11T00:40:19.34 3.0 undecidable manual Pn -2.82 0
IV.MTGR.HHZ. 2019-12-11T00:40:08.78 3.0 undecidable manual Pg 7.42 0
IV.JOPP.HHZ. 2019-12-11T00:39:49.00 0.3 undecidable manual S 190 81.8514 109 0.06 68
IV.CELI.HHZ. 2019-12-11T00:39:41.44 0.3 undecidable manual S 79 40.2264 134 0.25 71
IV.PLAC.HHE. 2019-12-11T00:39:40.99 0.1 undecidable manual P 161 103.8183 103 0.2 85
IV.BULG.HHN. 2019-12-11T00:39:40.31 0.1 undecidable manual P 325 100.4217 104 -0.08 88
IV.SPS2.HHZ. 2019-12-11T00:39:39.08 0.3 undecidable manual S 101 25.3524 148 -0.09 75
IV.CET2.HHZ. 2019-12-11T00:39:39.17 0.3 undecidable manual S 340 23.0547 151 0.25 72
IV.ORI.HHN. 2019-12-11T00:39:39.01 0.1 undecidable manual P 23 86.6466 108 0.28 86
IV.CAR1.HHZ. 2019-12-11T00:39:38.08 0.3 undecidable manual S 123 16.6722 159 -0.25 74
IV.JOPP.HHZ. 2019-12-11T00:39:37.73 0.6 undecidable manual P 190 81.8514 109 -0.45 42
MN.CUC.HHZ. 2019-12-11T00:39:37.06 0.6 undecidable manual P 345 75.8685 111 -0.41 43
IV.GRI.EHN. 2019-12-11T00:39:36.57 0.1 undecidable manual P 150 65.1903 116 0.31 89
IV.CELI.HHZ. 2019-12-11T00:39:33.85 0.1 undecidable manual P 79 40.2264 134 0.15 97
IV.TDS.HHZ. 2019-12-11T00:39:33.88 0.3 undecidable manual P 34 43.8228 131 -0.16 72
IV.SPS2.HHZ. 2019-12-11T00:39:32.22 0.1 undecidable manual P 101 25.3524 148 -0.32 95
IV.CET2.HHZ. 2019-12-11T00:39:32.49 0.1 undecidable manual P 340 23.0547 151 0.1 100
IV.CAR1.HHZ. 2019-12-11T00:39:31.76 0.3 undecidable manual P 123 16.6722 159 -0.29 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HHN. ML:1.5 0.00008229846 0.36 AML other m 2019-12-11T00:39:39.23
IV.CAR1.HNE. ML:1.6 0.00008956432000000001 0.33 AML other m 2019-12-11T00:39:39.33
IV.CAR1.HHE. ML:1.5 0.00007655762 0.28 AML other m 2019-12-11T00:39:39.63
IV.CET2.HHE. ML:1.6 0.00009385 1.2 AML other m 2019-12-11T00:39:39.15
IV.SPS2.HHN. ML:0.8 0.0000162856685 0.32 AML other m 2019-12-11T00:39:39.60
IV.SPS2.HHE. ML:0.8 0.000016473069999999998 0.3 AML other m 2019-12-11T00:39:40.35
IV.CET2.HHN. ML:1.8 0.0001365 0.42 AML other m 2019-12-11T00:39:41.30
IV.CELI.HHN. ML:1.5 0.000060631784 0.36 AML other m 2019-12-11T00:39:42.61
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