Earthquake with magnitude of ML 2.0 on date 06-12-2019 and time 19:42:49 (Italy) in region 1 km S Bocchigliero (CS)

A magnitude ML 2.0 earthquake occured in region: 1 km S Bocchigliero (CS), on

  • 06-12-2019 18:42:49 (UTC)
  • 06-12-2019 19:42:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.41, 16.75 at 27 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
Bocchigliero CS 1 1298 1298
Campana CS 6 1813 3111
Mandatoriccio CS 10 2872 5983
Pietrapaola CS 11 1141 7124
Savelli KR 11 1271 8395
Caloveto CS 11 1263 9658
Scala Coeli CS 12 1014 10672
Cropalati CS 12 1084 11756
Longobucco CS 13 3183 14939
Verzino KR 14 1851 16790
Castelsilano KR 15 1015 17805
Umbriatico KR 15 863 18668
Paludi CS 15 1062 19730
Calopezzati CS 18 1369 21099
San Giovanni in Fiore CS 18 17372 38471
Pallagorio KR 18 1217 39688
Terravecchia CS 18 823 40511
Cerenzia KR 18 1152 41663
Crosia CS 18 9762 51425
Cariati CS 19 8355 59780
Caccuri KR 20 1663 61443

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km E of Cosenza (67546 inhabitants)
48 Km NW of Crotone (62178 inhabitants)
57 Km N of Catanzaro (90612 inhabitants)
61 Km NE of Lamezia Terme (70714 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours) *

This map reports the earthquake epicenters located in the 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days *

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located in the 90 days preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985 *

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014 *

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows the epicenter of the current earthquake.
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
Bulletin
Rev1000
ML 2.0 2019-12-06
18:42:49
39.41 16.75 27 2020-02-28
16:42:20
Bollettino Sismico Italiano INGV 75792301
Reviewed
Rev100
ML 2.1 2019-12-06
18:42:50
39.44 16.73 24 2019-12-06
19:02:22
Sala Sismica INGV-Roma 74384221
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-06 18:42:49 ± 0.17
Latitude 39.41 ± 0.02
Longitude 16.75 ± 0.02
Depth (km) 27 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 75792301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1895
Semi-minor axis of confidence ellipse (meter) 1439
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 212
Circular confidence region, given by single value of horizontal uncertainty (meter) 1900
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 105
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.18886
Epicentral distance of station farthest from the epicenter (degree) 1.70601
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 74384221
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-06 19:02:22

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 29
Type of magnitude ML
Reference to an origin 75792301
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-27 16:14:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PALZ.HHZ. 2019-12-06T18:43:17.49 0.6 undecidable manual P 339 1.6512 54 -0.39 32
IV.MRVN.HHZ. 2019-12-06T18:43:17.76 0.1 undecidable manual P 346 1.706 54 -0.89 52
IV.AMUR.HHZ. 2019-12-06T18:43:15.39 0.3 undecidable manual P 356 1.5028 54 -0.45 51
IV.CMPR.HHZ. 2019-12-06T18:43:15.30 0.3 undecidable manual P 310 1.438 54 0.37 54
IV.PTRP.HHZ. 2019-12-06T18:43:13.59 0.3 undecidable manual P 335 1.233 54 1.49 35
IV.NOCI.HHZ. 2019-12-06T18:43:13.60 0.3 undecidable manual P 10 1.4011 54 -0.82 47
IV.BULG.HHZ. 2019-12-06T18:43:12.69 0.1 undecidable manual P 303 1.2519 54 0.32 77
OT.MASS.HHE. 2019-12-06T18:43:12.30 0.3 undecidable manual P 14 1.2608 54 -0.19 60
IV.MCEL.HHZ. 2019-12-06T18:43:12.17 0.3 undecidable manual P 322 1.1718 54 0.91 48
GE.MATE.HHZ. 2019-12-06T18:43:11.96 0.6 undecidable manual P 358 1.242 54 -0.26 40
IV.CET2.HHZ. 2019-12-06T18:43:11.15 0.6 undecidable manual S 281 0.6286 105 -0.4 45
OT.TAR1.HHZ. 2019-12-06T18:43:11.19 0.6 undecidable manual P 20 1.1898 54 -0.32 39
IV.LTRZ.EHZ. 2019-12-06T18:43:11.37 0.6 undecidable manual P 2 1.1961 54 -0.23 40
IV.SIRI.HHZ. 2019-12-06T18:43:10.48 0.3 undecidable manual P 319 1.0306 99 1.34 40
IV.CRAC.EHZ. 2019-12-06T18:43:10.24 0.1 undecidable manual P 346 1.0036 99 1.56 47
IV.SCHR.EHZ. 2019-12-06T18:43:08.43 0.3 undecidable manual P 327 0.947 100 0.7 55
IV.TDS.HHZ. 2019-12-06T18:43:04.89 1.0 undecidable manual S 308 0.4083 115 -0.52 23
IV.ORI.HHZ. 2019-12-06T18:43:03.30 1.0 undecidable manual P 340 0.6844 104 -0.03 24
IV.SPS2.HHZ. 2019-12-06T18:43:03.53 0.6 undecidable manual S 250 0.3408 120 -0.11 50
IV.CET2.HHZ. 2019-12-06T18:43:01.77 0.6 undecidable manual P 281 0.6286 105 -0.63 41
IV.LADO.EHE. 2019-12-06T18:43:01.04 0.6 undecidable manual S 125 0.214 134 0.43 49
MN.TIP.HHZ. 2019-12-06T18:43:00.75 0.6 undecidable manual S 179 0.2275 132 -0.16 49
IV.SALB.HHZ. 2019-12-06T18:43:00.53 0.6 undecidable manual P 326 0.5648 107 -0.83 39
IV.CELI.HHZ. 2019-12-06T18:43:00.14 0.6 undecidable manual S 269 0.1889 138 0.04 52
IV.SPS2.HHZ. 2019-12-06T18:42:57.77 0.6 undecidable manual P 250 0.3408 120 -0.06 50
IV.TDS.HHZ. 2019-12-06T18:42:57.99 0.1 undecidable manual P 308 0.4083 115 -0.86 79
MN.TIP.HHZ. 2019-12-06T18:42:56.72 0.1 positive manual P 179 0.2275 132 0.46 95
IV.LADO.EHE. 2019-12-06T18:42:55.99 0.1 undecidable manual P 125 0.214 134 -0.09 100
IV.CELI.HHZ. 2019-12-06T18:42:55.56 0.1 negative manual P 269 0.1889 138 -0.23 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CELI.HHE. ML:2.2 0.000658 0.44 AML other m 2019-12-06T18:43:00.58
IV.CELI.HNE. ML:1.8 0.000272 0.44 AML other m 2019-12-06T18:43:00.58
IV.CELI.HHN. ML:2.2 0.0007718628 0.384 AML other m 2019-12-06T18:43:01.21
IV.CELI.HNN. ML:1.9 0.00031659575 0.384 AML other m 2019-12-06T18:43:01.21
MN.TIP.HNN. ML:1.6 0.000157465645 0.4736 AML other m 2019-12-06T18:43:04.44
MN.TIP.HHN. ML:1.6 0.00015547355 0.6016 AML other m 2019-12-06T18:43:05.11
IV.SPS2.HHE. ML:1.8 0.0001799007 0.3072 AML other m 2019-12-06T18:43:04.00
MN.TIP.HNE. ML:1.6 0.00016007445 0.3328 AML other m 2019-12-06T18:43:05.41
MN.TIP.HHE. ML:1.6 0.0001500647 0.3328 AML other m 2019-12-06T18:43:05.41
IV.SPS2.HHN. ML:2 0.0003091133 0.2944 AML other m 2019-12-06T18:43:06.97
IV.TDS.HHE. ML:1.7 0.000132630575 0.5248 AML other m 2019-12-06T18:43:07.92
IV.TDS.HHN. ML:1.6 0.000103476235 0.3072 AML other m 2019-12-06T18:43:10.60
IV.CET2.HHE. ML:2.2 0.0002192091 0.4736 AML other m 2019-12-06T18:43:12.22
IV.CET2.HHN. ML:2.5 0.00045246175 0.6912 AML other m 2019-12-06T18:43:17.54
IV.SCHR.EHN. ML:1.7 3.904685E-5 0.5248 AML other m 2019-12-06T18:43:28.73
IV.LTRZ.EHE. ML:2.2 9.9640155E-5 0.576 AML other m 2019-12-06T18:43:29.41
IV.SCHR.EHE. ML:1.8 5.8903615E-5 0.64 AML other m 2019-12-06T18:43:30.02
OT.TAR1.HHE. ML:2.4 0.00017029675 0.4352 AML other m 2019-12-06T18:43:31.42
GE.MATE.HHE. ML:2.2 0.00010135155 0.384 AML other m 2019-12-06T18:43:32.48
IV.LTRZ.HNN. ML:2.5 0.0001809719 0.3456 AML other m 2019-12-06T18:43:33.54
GE.MATE.HHN. ML:2.3 0.000107477375 0.4352 AML other m 2019-12-06T18:43:33.95
IV.BULG.HNE. ML:2.1 7.664737E-5 1.0624 AML other m 2019-12-06T18:43:37.13
IV.BULG.HNN. ML:2.2 9.4798915E-5 0.6656 AML other m 2019-12-06T18:43:37.46
OT.TAR1.HHN. ML:2.3 0.000122798105 0.5376 AML other m 2019-12-06T18:43:37.40
IV.BULG.HHN. ML:2.2 0.00010019467 0.4992 AML other m 2019-12-06T18:43:37.45
IV.CMPR.HHE. ML:1.8 2.75734E-5 0.4864 AML other m 2019-12-06T18:43:39.62
IV.NOCI.HHE. ML:2.3 9.249604E-5 0.2432 AML other m 2019-12-06T18:43:41.36
IV.NOCI.HHN. ML:2.4 0.00013172935 0.5248 AML other m 2019-12-06T18:43:42.49
IV.CMPR.HHN. ML:1.8 2.83091E-5 0.5376 AML other m 2019-12-06T18:43:48.50
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms *

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol scales with the calculated moment magnitude, Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in full SEED format Download