Earthquake with magnitude of ML 2.2 on date 12-02-2020 and time 23:02:32 (Italy) in region 2 km N Cirò Marina (KR)

A magnitude ML 2.2 earthquake occured in region: 2 km N Cirò Marina (KR), on

  • 12-02-2020 22:02:32 (UTC)
  • 12-02-2020 23:02:32 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.3850, 17.1380 at 21 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
Cirò Marina KR 2 14902 14902
Cirò KR 7 2936 17838
Crucoli KR 12 3115 20953
Melissa KR 13 3549 24502
Strongoli KR 15 6571 31073
Carfizzi KR 16 661 31734
San Nicola dell'Alto KR 18 856 32590
Terravecchia CS 19 823 33413
Umbriatico KR 19 863 34276

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km N of Crotone (62178 inhabitants)
71 Km NE of Catanzaro (90612 inhabitants)
77 Km E of Cosenza (67546 inhabitants)
84 Km NE of Lamezia Terme (70714 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.2 2020-02-12
22:02:32
39.3848 17.1383 21 2020-07-18
21:08:31
Bollettino Sismico Italiano INGV 78031561
Reviewed
Rev100
ML 2.3 2020-02-12
22:02:32
39.4028 17.2025 19 2020-02-12
22:12:13
Sala Sismica INGV-Roma 76468041
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-02-12 22:02:32 ± 0.17
Latitude 39.3848 ± 0.0099
Longitude 17.1383 ± 0.0151
Depth (km) 21 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78031561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1299
Semi-minor axis of confidence ellipse (meter) 850
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 120
Circular confidence region, given by single value of horizontal uncertainty (meter) 1300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 197
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.57471
Number of stations at which the event was observed 29
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 76468041
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-02-12 22:12:13

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 36
Type of magnitude ML
Reference to an origin 78031561
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-04-22 18:27:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.LAV9.HNZ. 2020-02-12T22:04:26.56 3.0 undecidable manual Sn 4.17 0
CR.STON.BHZ. 2020-02-12T22:04:07.42 3.0 undecidable manual Sn -1.39 0
IV.RESU.HHZ. 2020-02-12T22:03:57.33 3.0 undecidable manual Sn 0.6 0
IV.PE3.EHZ. 2020-02-12T22:03:56.92 3.0 undecidable manual Pn 2.45 0
IV.MFNL.HHZ. 2020-02-12T22:03:41.94 3.0 undecidable manual Pg 12.48 0
IV.IVPL.HHZ. 2020-02-12T22:03:34.02 3.0 undecidable manual Sg 2.18 0
CR.STON.BHZ. 2020-02-12T22:03:26.20 3.0 negative manual Pn -0.71 0
IV.HLNI.HHZ. 2020-02-12T22:03:15.28 3.0 positive manual Pn -1.33 0
IV.AIO.HHZ. 2020-02-12T22:03:09.02 3.0 undecidable manual Pg 1.42 0
IV.AMUR.HHZ. 2020-02-12T22:03:00.42 0.3 undecidable manual P 345 1.5747 54 0.01 53
IV.NOCI.HHN. 2020-02-12T22:02:57.90 0.6 undecidable manual P 358 1.4038 54 -0.16 38
IV.MIGL.HHZ. 2020-02-12T22:02:57.22 0.6 undecidable manual P 337 1.3310 54 0.18 39
OT.CGL1.HHN. 2020-02-12T22:02:56.30 0.6 undecidable manual P 13 1.2959 54 -0.26 39
GE.MATE.HHN. 2020-02-12T22:02:56.81 0.6 undecidable manual P 345 1.3067 54 0.11 39
IV.LTRZ.EHZ. 2020-02-12T22:02:56.25 0.3 undecidable manual P 349 1.2420 95 0.58 54
IV.TDS.HHZ. 2020-02-12T22:02:55.78 0.6 undecidable manual S 294 0.6754 99 0.14 45
IV.CRAC.EHN. 2020-02-12T22:02:55.52 0.6 undecidable manual P 332 1.1322 95 1.72 20
OT.MASS.HHE. 2020-02-12T22:02:55.76 0.1 undecidable manual P 0 1.2474 95 -0.01 82
OT.TAR1.HHZ. 2020-02-12T22:02:54.11 0.3 undecidable manual P 6 1.1457 95 0.08 62
IV.PLAC.HHE. 2020-02-12T22:02:53.47 0.3 undecidable manual P 210 1.0819 95 0.53 56
IV.ORI.HHE. 2020-02-12T22:02:50.31 1.0 undecidable manual P 322 0.8499 97 1.31 14
IV.CELI.HHZ. 2020-02-12T22:02:50.98 0.3 undecidable manual S 272 0.4865 104 0.84 57
IV.SERS.HHE. 2020-02-12T22:02:50.43 0.3 undecidable manual S 225 0.4928 103 0.11 71
IV.GRI.EHZ. 2020-02-12T22:02:48.27 0.6 undecidable manual P 225 0.7914 98 0.26 43
IV.SALB.HHZ. 2020-02-12T22:02:47.07 0.3 undecidable manual P 309 0.7833 98 -0.8 55
IV.CAR1.HHZ. 2020-02-12T22:02:46.34 0.6 undecidable manual P 260 0.7285 98 -0.6 40
MN.TIP.HHZ. 2020-02-12T22:02:46.61 0.6 undecidable manual S 235 0.3588 110 0.11 49
IV.TDS.HHZ. 2020-02-12T22:02:45.35 0.1 undecidable manual P 294 0.6754 99 -0.7 78
IV.PIPA.HNZ. 2020-02-12T22:02:44.03 0.6 undecidable manual S 292 0.2680 117 -0.01 50
IV.SPS2.HHZ. 2020-02-12T22:02:44.79 0.3 undecidable manual P 262 0.6250 100 -0.4 65
IV.SERS.HHE. 2020-02-12T22:02:43.05 0.1 undecidable manual P 225 0.4928 103 0.07 95
IV.CELI.HHZ. 2020-02-12T22:02:42.78 0.3 undecidable manual P 272 0.4865 104 -0.09 72
IV.LADO.EHZ. 2020-02-12T22:02:41.19 0.6 undecidable manual S 231 0.1592 134 -0.2 50
MN.TIP.HHZ. 2020-02-12T22:02:40.73 0.1 positive manual P 235 0.3588 110 -0.05 99
IV.PIPA.HNZ. 2020-02-12T22:02:39.23 0.1 undecidable manual P 292 0.2680 117 -0.13 99
IV.LADO.EHZ. 2020-02-12T22:02:37.63 0.1 positive manual P 231 0.1592 134 -0.19 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LADO.EHE. ML:1.7 0.00026539354999999997 0.1792 AML other m 2020-02-12T22:02:42.57
IV.LADO.EHN. ML:1.6 0.00020483405 0.2048 AML other m 2020-02-12T22:02:43.17
IV.PIPA.HHN. ML:2.9 0.0029358765 0.2048 AML other m 2020-02-12T22:02:45.13
IV.PIPA.HNN. ML:2.8 0.0028233505000000002 0.192 AML other m 2020-02-12T22:02:45.13
IV.PIPA.HHE. ML:2.8 0.0028161845000000004 0.2432 AML other m 2020-02-12T22:02:45.84
IV.PIPA.HNE. ML:2.8 0.0028538945 0.2304 AML other m 2020-02-12T22:02:45.86
MN.TIP.HHE. ML:2.0 0.0003028387 0.384 AML other m 2020-02-12T22:02:48.33
MN.TIP.HNE. ML:2.0 0.00032560449999999996 0.3968 AML other m 2020-02-12T22:02:48.34
IV.CELI.HHE. ML:2.0 0.00024510235 0.4608 AML other m 2020-02-12T22:02:51.95
IV.CELI.HNE. ML:2.0 0.00024197055000000001 0.4608 AML other m 2020-02-12T22:02:51.95
MN.TIP.HNN. ML:1.9 0.00024325380000000003 1.04 AML other m 2020-02-12T22:02:52.44
MN.TIP.HHN. ML:1.8 0.00020655635 1.04 AML other m 2020-02-12T22:02:52.44
IV.CELI.HNN. ML:2.1 0.00028376605 0.448 AML other m 2020-02-12T22:02:53.82
IV.CELI.HHN. ML:2.1 0.00027718759999999996 1.4112 AML other m 2020-02-12T22:02:54.82
IV.TDS.HHN. ML:0.0 0.00011745 0.44 AML other m 2020-02-12T22:02:56.24
IV.TDS.HHE. ML:0.0 0.0001239 0.4 AML other m 2020-02-12T22:02:56.33
IV.CAR1.HHN. ML:2.2 0.00022731225 0.4736 AML other m 2020-02-12T22:03:01.86
IV.SPS2.HHN. ML:1.9 0.00011848008 0.3328 AML other m 2020-02-12T22:03:01.98
IV.SPS2.HHE. ML:1.9 0.00013505955 0.4352 AML other m 2020-02-12T22:03:03.24
IV.GRI.EHE. ML:2.2 0.00019827895 0.3584 AML other m 2020-02-12T22:03:03.24
IV.SALB.HHE. ML:2.5 0.00037366639999999996 0.256 AML other m 2020-02-12T22:03:06.32
IV.GRI.EHN. ML:2.3 0.00022780210000000002 0.4608 AML other m 2020-02-12T22:03:06.60
IV.CAR1.HNE. ML:2.4 0.0003407342 0.4608 AML other m 2020-02-12T22:03:07.33
IV.CAR1.HHE. ML:2.4 0.000324365 0.448 AML other m 2020-02-12T22:03:07.10
IV.SALB.HHN. ML:2.2 0.00018480025 0.2816 AML other m 2020-02-12T22:03:07.52
IV.CAR1.HNN. ML:2.3 0.0002618983 1.0528 AML other m 2020-02-12T22:03:11.14
OT.TAR1.HHN. ML:2.7 0.00032959700000000005 1.5008 AML other m 2020-02-12T22:03:12.93
OT.TAR1.HHE. ML:2.4 0.0001658692 0.2816 AML other m 2020-02-12T22:03:15.12
IV.LTRZ.HNN. ML:2.7 0.0002642735 0.6016 AML other m 2020-02-12T22:03:17.65
IV.LTRZ.EHE. ML:2.2 0.00009001194500000001 0.3968 AML other m 2020-02-12T22:03:18.68
IV.LTRZ.EHN. ML:1.2 0.000011099519999999999 0.1024 AML other m 2020-02-12T22:03:25.40
IV.AMUR.HHE. ML:2.4 0.000096170145 1.7696 AML other m 2020-02-12T22:03:29.90
IV.MIGL.HHN. ML:2.8 0.0003038398 0.6144 AML other m 2020-02-12T22:03:29.15
IV.AMUR.HHN. ML:2.4 0.000086689605 0.2176 AML other m 2020-02-12T22:03:29.84
IV.MIGL.HHE. ML:2.7 0.00027114939999999996 1.0016 AML other m 2020-02-12T22:03:40.99
IV.LTRZ.HNE. ML:2.4 0.00014757557 1.3184 AML other m 2020-02-12T22:03:41.06
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols 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 miniseed + resp format Download