Earthquake with magnitude of ML 2.5 on date 17-11-2015 and time 18:58:59 (Italy) in region Costa Calabra nord occidentale (Cosenza)

A magnitude ML 2.5 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on

  • 17-11-2015 17:58:59 (UTC)
  • 17-11-2015 18:58:59 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.3, 15.73 at 117 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km W of Cosenza (67546 inhabitants)
62 Km NW of Lamezia Terme (70714 inhabitants)
87 Km NW of Catanzaro (90612 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 past 72 hours (3 days) from the time this page has been generated. 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 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.
Significant earthquakes since 1000 AD until 2006

Significant earthquakes since 1000 AD until 2006 *

This map shows the epicenters of the historical earthquakes catalogue CPT11 (Catalogo Parametrico dei Terremoti Italiani, 2011 version) with estimated magnitude ≥ 5.0 since 1000 AD until 2006. 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 2.5 2015-11-17
17:58:59
39.3 15.73 117 2016-02-19
13:22:41
Bollettino Sismico Italiano INGV 22770271
Reviewed
Rev100
ML 2.5 2015-11-17
17:58:59
39.29 15.75 116 2015-11-17
18:10:53
Sala Sismica INGV-Roma 22293731
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2015-11-17 17:58:59 ± 0.14
Latitude 39.30 ± 0.00
Longitude 15.73 ± 0.01
Depth (km) 117 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 22770271

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 840
Semi-minor axis of confidence ellipse (meter) 558
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 288
Circular confidence region, given by single value of horizontal uncertainty (meter) 840
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 2.15837
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 22770271
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-12-21 09:06:14

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 22293731
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2015-11-17 18:10:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MNTV.HNZ. 2015-11-17T18:00:43.42 3.0 undecidable manual Pn 5.78 0
IV.NDIM.HNZ. 2015-11-17T18:00:37.62 3.0 negative manual Pn 3.5 0
IV.CERT.HHZ. 2015-11-17T18:00:22.99 3.0 undecidable manual Sn -9.99 0
IV.APEC.HHZ. 2015-11-17T18:00:12.81 3.0 undecidable manual Pn 1.81 0
IV.NRCA.HNZ. 2015-11-17T18:00:11.16 3.0 positive manual Pg 11.94 0
IV.SSY.HHZ. 2015-11-17T18:00:01.99 3.0 undecidable manual Sn -2.17 0
IV.SCTE.HHZ. 2015-11-17T17:59:59.99 3.0 undecidable manual Sn 2.1584 -3.93 0
IV.HLNI.HHZ. 2015-11-17T17:59:59.99 3.0 undecidable manual Sn -1.49 0
IV.LATB.EHZ. 2015-11-17T17:59:56.31 3.0 positive manual Pg 9.94 0
IV.PALZ.HHZ. 2015-11-17T17:59:49.99 3.0 undecidable manual Sn -3.94 0
IV.MEU.SHZ. 2015-11-17T17:59:48.80 3.0 negative manual Pg 12.93 0
IV.MIGL.HHZ. 2015-11-17T17:59:45.20 0.1 undecidable manual S 22 1.4083 122 -0.46 70
IV.MPAZ.HHZ. 2015-11-17T17:59:44.60 0.1 undecidable manual S 171 1.367 123 -0.23 76
IV.MCSR.HHZ. 2015-11-17T17:59:43.91 0.1 undecidable manual S 198 1.2995 125 0.42 74
IV.CRAC.EHZ. 2015-11-17T17:59:42.07 0.1 undecidable manual S 26 1.2033 127 0.44 76
IV.MPNC.HHZ. 2015-11-17T17:59:41.52 0.1 undecidable manual S 195 1.1943 127 0.07 81
IV.MILZ.HHZ. 2015-11-17T17:59:39.63 0.1 undecidable manual S 201 1.1035 130 -0.12 83
TV.AG11.EHZ. 2015-11-17T17:59:38.94 0.1 undecidable manual S 9 1.0414 131 0.33 81
IV.MSRU.HHZ. 2015-11-17T17:59:38.77 0.1 undecidable manual S 190 1.054 131 -0.08 85
IV.PLAC.HHZ. 2015-11-17T17:59:38.32 0.1 undecidable manual S 147 1.0153 132 0.18 83
IV.MGR.HHZ. 2015-11-17T17:59:35.40 0.3 undecidable manual S 351 0.8445 138 0.15 66
IV.SIRI.HHZ. 2015-11-17T17:59:35.27 0.3 undecidable manual S 7 0.8831 136 -0.62 56
IV.PIPA.HHZ. 2015-11-17T17:59:35.94 0.1 undecidable manual S 77 0.8553 137 0.52 80
IV.SERS.HHZ. 2015-11-17T17:59:34.15 0.1 undecidable manual S 110 0.7869 140 -0.2 88
MN.TIP.HHZ. 2015-11-17T17:59:34.22 0.1 undecidable manual S 99 0.8031 139 -0.38 84
IV.JOPP.HHZ. 2015-11-17T17:59:33.01 0.1 undecidable manual S 170 0.7069 143 -0.14 90
IV.SCTE.HHZ. 2015-11-17T17:59:33.95 3.0 negative manual Pn 2.1584 -0.05 0
MN.CUC.HHE. 2015-11-17T17:59:32.43 0.1 undecidable manual S 5 0.6925 144 -0.51 82
IV.TDS.HHZ. 2015-11-17T17:59:31.97 0.1 undecidable manual S 52 0.5864 148 0.45 87
IV.T0702.EHE. 2015-11-17T17:59:30.35 0.1 undecidable manual S 33 0.4964 152 -0.1 94
IV.CAR1.HHZ. 2015-11-17T17:59:29.53 0.1 undecidable manual S 98 0.3732 159 0.3 93
IV.CET2.HHZ. 2015-11-17T17:59:28.59 0.1 undecidable manual S 37 0.2824 164 0.06 100
IV.MPAZ.HHZ. 2015-11-17T17:59:25.56 0.1 negative manual P 171 1.367 123 -0.17 77
IV.MCSR.HHZ. 2015-11-17T17:59:25.06 0.1 undecidable manual P 198 1.2995 125 0.1 79
IV.MPNC.HHZ. 2015-11-17T17:59:23.81 0.1 negative manual P 195 1.1943 127 0.03 82
IV.CRAC.EHZ. 2015-11-17T17:59:23.63 0.1 negative manual P 26 1.2033 127 -0.25 78
IV.IVPL.HHZ. 2015-11-17T17:59:22.78 0.1 undecidable manual P 213 1.0972 130 0.05 84
IV.MILZ.HHZ. 2015-11-17T17:59:22.98 0.1 positive manual P 201 1.1035 130 0.18 81
TV.AG11.EHZ. 2015-11-17T17:59:22.45 0.1 undecidable manual P 9 1.0414 131 0.31 81
IV.GMB.BHZ. 2015-11-17T17:59:22.80 3.0 undecidable manual P -0.26 0
IV.MSRU.HHZ. 2015-11-17T17:59:22.20 0.1 positive manual P 190 1.054 131 -0.08 85
IV.SCHR.EHZ. 2015-11-17T17:59:21.39 0.1 undecidable manual P 16 0.9326 135 0.35 82
IV.PLAC.HHZ. 2015-11-17T17:59:21.63 0.1 undecidable manual P 147 1.0153 132 -0.24 83
IV.PIPA.HHZ. 2015-11-17T17:59:20.04 0.1 undecidable manual P 77 0.8553 137 -0.26 85
IV.BULG.HHN. 2015-11-17T17:59:20.49 0.3 undecidable manual P 341 0.8211 139 0.51 61
IV.MGR.HHZ. 2015-11-17T17:59:20.29 0.3 undecidable manual P 351 0.8445 138 0.09 66
IV.SIRI.HHZ. 2015-11-17T17:59:20.44 0.1 undecidable manual P 7 0.8831 136 -0.13 86
IV.SERS.HHZ. 2015-11-17T17:59:19.30 0.1 undecidable manual P 110 0.7869 140 -0.38 84
MN.TIP.HHZ. 2015-11-17T17:59:19.47 0.1 undecidable manual P 99 0.8031 139 -0.35 84
MN.CUC.HHE. 2015-11-17T17:59:18.63 0.1 undecidable manual P 5 0.6925 144 -0.24 88
IV.JOPP.HHZ. 2015-11-17T17:59:18.95 0.1 positive manual P 170 0.7069 143 -0.04 92
IV.TDS.HHZ. 2015-11-17T17:59:18.19 0.1 undecidable manual P 52 0.5864 148 0.14 92
IV.CELI.HHZ. 2015-11-17T17:59:18.65 0.1 undecidable manual P 80 0.607 147 0.45 86
IV.T0702.EHE. 2015-11-17T17:59:17.31 0.1 negative manual P 33 0.4964 152 -0.12 94
IV.CET2.HHZ. 2015-11-17T17:59:16.40 0.1 negative manual P 37 0.2824 164 0.08 99
IV.CAR1.HHZ. 2015-11-17T17:59:16.61 0.1 undecidable manual P 98 0.3732 159 -0.12 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.AMUR.HHE. ML:2.5 7.885E-5 0.8 AML other m 2015-11-17T17:59:50.90
IV.AMUR.HHN. ML:2.6 0.000104 0.26 AML other m 2015-11-17T17:59:51.54
IV.CAR1.HHN. ML:2.5 0.000222 0.36 AML other m 2015-11-17T17:59:29.79
IV.CAR1.HHE. ML:2.6 0.0002495 0.66 AML other m 2015-11-17T17:59:30.12
IV.CELI.HHE. ML:2.4 0.0001725 0.5 AML other m 2015-11-17T17:59:33.66
IV.CELI.HHN. ML:2.3 0.000121 1.06 AML other m 2015-11-17T17:59:34.07
IV.CET2.HHE. ML:2.8 0.0004865 0.9 AML other m 2015-11-17T17:59:29.35
IV.CET2.HHN. ML:2.8 0.0004465 0.7 AML other m 2015-11-17T17:59:29.45
IV.CRAC.EHE. ML:3 0.0003645 0.2 AML other m 2015-11-17T17:59:43.52
IV.CRAC.EHN. ML:2.8 0.0002435 0.8 AML other m 2015-11-17T17:59:44.01
IV.GMB.BHE. ML:3 0.0004115 0.2 AML other m 2015-11-17T17:59:43.75
IV.GMB.BHN. ML:2.9 0.0002885 0.16 AML other m 2015-11-17T17:59:43.71
IV.JOPP.HHN. ML:2.6 0.000249 0.32 AML other m 2015-11-17T17:59:34.20
IV.JOPP.HHE. ML:2.6 0.0002035 0.44 AML other m 2015-11-17T17:59:34.15
GE.MATE.HHE. ML:2.5 8.72E-5 0.32 AML other m 2015-11-17T17:59:46.38
GE.MATE.HHN. ML:2.6 9.91E-5 1.1 AML other m 2015-11-17T17:59:47.08
IV.MCSR.HHN. ML:2.7 0.000176 0.28 AML other m 2015-11-17T17:59:46.13
IV.MCSR.HHE. ML:2.6 0.0001345 0.3 AML other m 2015-11-17T17:59:49.65
IV.MIGL.HHE. ML:2.8 0.000215 0.26 AML other m 2015-11-17T17:59:45.34
IV.MIGL.HHN. ML:2.7 0.0001465 0.18 AML other m 2015-11-17T17:59:45.48
IV.MILZ.HHE. ML:2.5 0.000131 0.24 AML other m 2015-11-17T17:59:41.49
IV.MILZ.HHN. ML:2.5 0.000142 0.24 AML other m 2015-11-17T17:59:41.85
IV.MPAZ.HHN. ML:2.3 6.28E-5 1.2 AML other m 2015-11-17T17:59:45.56
IV.MPAZ.HHE. ML:2.3 6.5E-5 1.46 AML other m 2015-11-17T17:59:46.57
IV.MPNC.HHE. ML:2.5 0.000121 0.22 AML other m 2015-11-17T17:59:43.60
IV.MPNC.HHN. ML:2.6 0.000137 0.92 AML other m 2015-11-17T17:59:43.15
IV.MSRU.HHN. ML:2.5 0.0001385 1.46 AML other m 2015-11-17T17:59:39.38
IV.MSRU.HHE. ML:2.6 0.0001535 1.3 AML other m 2015-11-17T17:59:39.92
IV.NOCI.HHE. ML:2.9 0.000161 0.84 AML other m 2015-11-17T17:59:51.93
IV.NOCI.HHN. ML:2.8 0.0001575 0.9 AML other m 2015-11-17T17:59:52.28
IV.PIPA.HHN. ML:2.2 7.885E-5 0.36 AML other m 2015-11-17T17:59:36.22
IV.PIPA.HHE. ML:2.3 9.39E-5 0.22 AML other m 2015-11-17T17:59:36.51
IV.PLAC.HHE. ML:2.3 8.605E-5 0.3 AML other m 2015-11-17T17:59:39.76
IV.PLAC.HHN. ML:1.8 3.17E-5 0.52 AML other m 2015-11-17T17:59:41.22
IV.SCHR.EHE. ML:2 4.324E-5 0.26 AML other m 2015-11-17T17:59:41.03
IV.SCHR.EHN. ML:1.8 3.185E-5 0.64 AML other m 2015-11-17T17:59:41.32
IV.SERS.HHE. ML:2 5.235E-5 0.36 AML other m 2015-11-17T17:59:37.48
IV.SERS.HHN. ML:2 4.82E-5 0.9 AML other m 2015-11-17T17:59:37.98
IV.SIRI.HHE. ML:2.2 7.26E-5 0.42 AML other m 2015-11-17T17:59:38.47
IV.SIRI.HHN. ML:2 4.355E-5 0.46 AML other m 2015-11-17T17:59:41.11
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