Istituto Nazionale di Geofisica e Vulcanologia

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.

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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
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
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 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:2.2

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

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
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) 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 345 174.7917 54 0.01 53
IV.NOCI.HHN. 2020-02-12T22:02:57.90 0.6 undecidable manual P 358 155.8218 54 -0.16 38
IV.MIGL.HHZ. 2020-02-12T22:02:57.22 0.6 undecidable manual P 337 147.741 54 0.18 39
OT.CGL1.HHN. 2020-02-12T22:02:56.30 0.6 undecidable manual P 13 143.8449 54 -0.26 39
GE.MATE.HHN. 2020-02-12T22:02:56.81 0.6 undecidable manual P 345 145.0437 54 0.11 39
IV.LTRZ.EHZ. 2020-02-12T22:02:56.25 0.3 undecidable manual P 349 137.862 95 0.58 54
IV.TDS.HHZ. 2020-02-12T22:02:55.78 0.6 undecidable manual S 294 74.9694 99 0.14 45
IV.CRAC.EHN. 2020-02-12T22:02:55.52 0.6 undecidable manual P 332 125.6742 95 1.72 20
OT.MASS.HHE. 2020-02-12T22:02:55.76 0.1 undecidable manual P 0 138.4614 95 -0.01 82
OT.TAR1.HHZ. 2020-02-12T22:02:54.11 0.3 undecidable manual P 6 127.1727 95 0.08 62
IV.PLAC.HHE. 2020-02-12T22:02:53.47 0.3 undecidable manual P 210 120.0909 95 0.53 56
IV.SERS.HHE. 2020-02-12T22:02:50.43 0.3 undecidable manual S 225 54.7008 103 0.11 71
IV.ORI.HHE. 2020-02-12T22:02:50.31 1.0 undecidable manual P 322 94.3389 97 1.31 14
IV.CELI.HHZ. 2020-02-12T22:02:50.98 0.3 undecidable manual S 272 54.0015 104 0.84 57
IV.GRI.EHZ. 2020-02-12T22:02:48.27 0.6 undecidable manual P 225 87.8454 98 0.26 43
IV.SALB.HHZ. 2020-02-12T22:02:47.07 0.3 undecidable manual P 309 86.9463 98 -0.8 55
MN.TIP.HHZ. 2020-02-12T22:02:46.61 0.6 undecidable manual S 235 39.8268 110 0.11 49
IV.CAR1.HHZ. 2020-02-12T22:02:46.34 0.6 undecidable manual P 260 80.8635 98 -0.6 40
IV.TDS.HHZ. 2020-02-12T22:02:45.35 0.1 undecidable manual P 294 74.9694 99 -0.7 78
IV.PIPA.HNZ. 2020-02-12T22:02:44.03 0.6 undecidable manual S 292 29.748 117 -0.01 50
IV.SPS2.HHZ. 2020-02-12T22:02:44.79 0.3 undecidable manual P 262 69.375 100 -0.4 65
IV.SERS.HHE. 2020-02-12T22:02:43.05 0.1 undecidable manual P 225 54.7008 103 0.07 95
IV.CELI.HHZ. 2020-02-12T22:02:42.78 0.3 undecidable manual P 272 54.0015 104 -0.09 72
IV.LADO.EHZ. 2020-02-12T22:02:41.19 0.6 undecidable manual S 231 17.6712 134 -0.2 50
MN.TIP.HHZ. 2020-02-12T22:02:40.73 0.1 positive manual P 235 39.8268 110 -0.05 99
IV.PIPA.HNZ. 2020-02-12T22:02:39.23 0.1 undecidable manual P 292 29.748 117 -0.13 99
IV.LADO.EHZ. 2020-02-12T22:02:37.63 0.1 positive manual P 231 17.6712 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:1.9 0.000117705785 0.448 AML other m 2020-02-12T22:02:56.24
IV.TDS.HHE. ML:1.9 0.000123798755 0.4096 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
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