Earthquake with magnitude of ML 2.0 on date 25-01-2018 and time 14:02:41 (UTC) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 2.0 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 25-01-2018 14:02:41 (UTC)
  • 25-01-2018 15:02:41 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.4550, 15.8000 at 10 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
Gioia Tauro RC 9 19864 19864
San Ferdinando RC 11 4490 24354
Palmi RC 12 18930 43284
Seminara RC 15 2811 46095
Rizziconi RC 15 7829 53924
Nicotera VV 15 6290 60214
Rosarno RC 16 14841 75055
Joppolo VV 17 1926 76981
Limbadi VV 18 3695 80676
MelicuccĂ  RC 18 930 81606
Bagnara Calabra RC 19 10255 91861
Ricadi VV 20 4900 96761

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NE of Messina (238439 inhabitants)
41 Km NE of Reggio di Calabria (183035 inhabitants)
73 Km SW of Lamezia Terme (70714 inhabitants)
85 Km SW of Catanzaro (90612 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 2.0 2018-01-25
14:02:41
38.4552 15.8 10 2019-04-24
14:49:18
Bollettino Sismico Italiano INGV 54085281
Reviewed
Rev100
ML 2.0 2018-01-25
14:02:41
38.4532 15.8 10 2018-01-25
14:14:39
Sala Sismica INGV-Roma 53429991
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-01-25 14:02:41 ± 0.06
Latitude 38.4552 ± 0.0027
Longitude 15.8000 ± 0.0046
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 54085281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 320
Semi-minor axis of confidence ellipse (meter) 238
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 313
Circular confidence region, given by single value of horizontal uncertainty (meter) 320.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 74
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.09537
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 16
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 20
Type of magnitude ML
Reference to an origin 54085281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2018-02-22 09:00:56

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 24
Type of magnitude ML
Reference to an origin 53429991
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-01-25 14:14:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
AC.VLO.HHZ. 2018-01-25T14:04:12.25 3.0 undecidable manual Sn -4.87 0
IV.CPOZ.HHZ. 2018-01-25T14:04:01.59 3.0 undecidable manual Sg 3.96 0
IV.SAMA.HHZ. 2018-01-25T14:03:48.15 3.0 negative manual Pn 4.11 0
IV.CAR1.HHZ. 2018-01-25T14:03:10.10 0.6 undecidable manual S 22 95.4378 50 0.24 43
IV.MUCR.HHZ. 2018-01-25T14:03:08.88 0.6 undecidable manual S 241 92.7405 50 -0.26 43
IV.CELI.HHZ. 2018-01-25T14:03:02.23 0.6 undecidable manual P 30 121.5894 50 0.25 41
MN.TIP.HHZ. 2018-01-25T14:03:00.48 0.6 undecidable manual P 46 115.3956 50 -0.54 39
IV.CET2.HHZ. 2018-01-25T14:03:00.30 3.0 undecidable manual P 0
IV.PLAC.HHZ. 2018-01-25T14:02:59.59 0.3 undecidable manual S 90 55.5 50 0.4 67
IV.MILZ.HHZ. 2018-01-25T14:02:58.68 0.3 undecidable manual S 248 53.502 50 0.01 73
IV.CAR1.HHZ. 2018-01-25T14:02:58.04 0.6 undecidable manual P 22 95.4378 50 0.1 44
IV.SERS.HHZ. 2018-01-25T14:02:58.69 0.6 undecidable manual P 50 100.3218 50 0 45
IV.MUCR.HHZ. 2018-01-25T14:02:57.92 0.6 undecidable manual P 241 92.7405 50 0.4 42
IV.SOI.EHZ. 2018-01-25T14:02:57.20 0.3 undecidable manual S 152 47.8188 50 0.05 74
IV.MTTG.HHZ. 2018-01-25T14:02:57.98 0.3 undecidable manual S 190 50.9157 50 0.01 74
IV.IVPL.HHZ. 2018-01-25T14:02:54.05 0.6 undecidable manual P 263 71.7726 50 -0.25 45
IV.ISTR.HHZ. 2018-01-25T14:02:53.23 0.6 undecidable manual P 305 64.2912 50 0.09 47
IV.MSRU.HHZ. 2018-01-25T14:02:53.39 0.6 undecidable manual S 230 33.0447 50 0.17 49
IV.GRI.EHZ. 2018-01-25T14:02:53.14 0.3 undecidable manual P 53 67.377 50 -0.48 65
IV.IVGP.HHZ. 2018-01-25T14:02:53.61 3.0 undecidable manual P 0
IV.IST3.HHZ. 2018-01-25T14:02:52.85 0.3 undecidable manual P 308 62.3931 50 0 72
IV.MILZ.HHZ. 2018-01-25T14:02:51.52 0.3 undecidable manual P 248 53.502 50 0.04 73
IV.PLAC.HHZ. 2018-01-25T14:02:51.71 0.1 undecidable manual P 90 55.5 50 -0.07 96
IV.SOI.EHZ. 2018-01-25T14:02:50.30 0.1 positive manual P 152 47.8188 50 -0.3 93
MN.CEL.HHZ. 2018-01-25T14:02:50.30 0.3 undecidable manual S 159 23.0547 113 -0.06 77
IV.MTTG.HHZ. 2018-01-25T14:02:50.93 0.3 undecidable manual P 190 50.9157 50 -0.15 72
IV.MSRU.HHZ. 2018-01-25T14:02:48.41 0.1 negative manual P 230 33.0447 50 0.08 100
IV.JOPP.HHZ. 2018-01-25T14:02:48.86 0.3 undecidable manual S 24 18.3705 118 -0.03 78
MN.CEL.HHZ. 2018-01-25T14:02:46.89 0.1 positive manual P 159 23.0547 113 0.21 99
IV.JOPP.HHZ. 2018-01-25T14:02:45.90 0.3 undecidable manual P 24 18.3705 118 0.07 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CELI.HHE. ML:2.4 0.0001665 0.4 AML other m 2018-01-25T14:03:19.43
IV.JOPP.HHE. ML:2.0 0.0008280000000000001 0.84 AML other m 2018-01-25T14:02:50.12
MN.CEL.HHE. ML:1.9 0.0005005 0.46 AML other m 2018-01-25T14:02:50.62
MN.CEL.HNE. ML:1.8 0.00040300000000000004 0.48 AML other m 2018-01-25T14:02:50.63
MN.CEL.HNN. ML:1.9 0.00047650000000000004 1.82 AML other m 2018-01-25T14:02:51.93
MN.CEL.HHN. ML:2.0 0.0006075 1.82 AML other m 2018-01-25T14:02:51.93
IV.MSRU.HHN. ML:2.0 0.000491 0.32 AML other m 2018-01-25T14:02:54.70
IV.MSRU.HHE. ML:2.1 0.0005885 1.46 AML other m 2018-01-25T14:02:56.10
IV.SOI.EHE. ML:1.8 0.00019 0.32 AML other m 2018-01-25T14:02:58.01
IV.SOI.EHN. ML:1.8 0.000193 0.52 AML other m 2018-01-25T14:02:58.99
IV.MILZ.HHN. ML:2.3 0.0005145 0.28 AML other m 2018-01-25T14:02:59.52
IV.MILZ.HHE. ML:2.3 0.00046350000000000004 1.04 AML other m 2018-01-25T14:03:00.60
IV.PLAC.HHE. ML:1.9 0.0001905 0.8 AML other m 2018-01-25T14:03:00.72
IV.PLAC.HNE. ML:1.9 0.00020050000000000002 0.72 AML other m 2018-01-25T14:03:00.72
IV.PLAC.HHN. ML:2.0 0.0002195 0.72 AML other m 2018-01-25T14:03:00.72
IV.PLAC.HNN. ML:1.9 0.000188 0.78 AML other m 2018-01-25T14:03:00.33
IV.CELI.HHN. ML:2.3 0.000135 0.32 AML other m 2018-01-25T14:03:19.67
IV.MUCR.HHN. ML:1.9 0.00007803204999999999 0.4032 AML other m 2018-01-25T14:03:11.91
IV.MUCR.HHE. ML:1.6 0.000038952084999999995 0.32 AML other m 2018-01-25T14:03:13.06
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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