Earthquake with magnitude of ML 1.3 on date 19-03-2020 and time 19:15:22 (Italy) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 1.3 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 19-03-2020 18:15:22 (UTC)
  • 19-03-2020 19:15:22 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 39.04, 16.05 at 23 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
Serra d'Aiello CS 9 458 458
Nocera Terinese CZ 10 4731 5189
Amantea CS 11 13975 19164
Falerna CZ 11 4028 23192
San Pietro in Amantea CS 12 505 23697
San Mango d'Aquino CZ 13 1564 25261
Cleto CS 14 1301 26562
Aiello Calabro CS 14 1729 28291
Belmonte Calabro CS 14 2003 30294
Gizzeria CZ 15 4982 35276
Martirano Lombardo CZ 17 1112 36388
Lago CS 17 2624 39012
Martirano CZ 18 884 39896
Longobardi CS 19 2312 42208
Grimaldi CS 20 1680 43888

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km W of Lamezia Terme (70714 inhabitants)
34 Km SW of Cosenza (67546 inhabitants)
50 Km W of Catanzaro (90612 inhabitants)
93 Km W of Crotone (62178 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 1.3 2020-03-19
18:15:22
39.04 16.05 23 2020-07-18
21:08:32
Bollettino Sismico Italiano INGV 78079171
Reviewed
Rev100
ML 1.5 2020-03-19
18:15:23
39.04 16.05 22 2020-03-19
18:26:13
Sala Sismica INGV-Roma 77383881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-19 18:15:22 ± 0.14
Latitude 39.04 ± 0.00
Longitude 16.05 ± 0.01
Depth (km) 23 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78079171

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 725
Semi-minor axis of confidence ellipse (meter) 212
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 284
Circular confidence region, given by single value of horizontal uncertainty (meter) 720
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 139
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.1376
Epicentral distance of station farthest from the epicenter (degree) 0.88134
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 78079171
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-05 22:50:02

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 77383881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-19 18:26:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSRU.HHE. 2020-03-19T18:15:50.60 0.6 undecidable manual S 209 0.8813 98 -1.17 32
IV.GRIS.HNE. 2020-03-19T18:15:46.16 0.6 undecidable manual S 348 0.7177 100 -0.83 36
MN.TIP.HHZ. 2020-03-19T18:15:42.21 0.6 undecidable manual S 75 0.5693 104 -0.48 42
IV.CELI.HHZ. 2020-03-19T18:15:41.08 0.3 undecidable manual S 44 0.5099 105 0.08 73
IV.SERS.HNZ. 2020-03-19T18:15:40.33 0.3 undecidable manual S 90 0.4982 106 -0.32 68
IV.CET2.HHZ. 2020-03-19T18:15:39.97 0.3 undecidable manual S 352 0.4955 106 -0.6 63
IV.MSRU.HHE. 2020-03-19T18:15:39.15 1.0 undecidable manual P 209 0.8813 98 -0.45 21
XK.SELL.HHZ. 2020-03-19T18:15:39.20 0.3 undecidable manual S 97 0.4542 108 -0.22 70
IV.JOPP.HHZ. 2020-03-19T18:15:39.23 0.3 undecidable manual S 196 0.4497 108 -0.05 74
IV.GRIS.HNE. 2020-03-19T18:15:37.15 0.6 undecidable manual P 348 0.7177 100 0.31 44
IV.SPS2.HHZ. 2020-03-19T18:15:36.25 0.3 undecidable manual S 42 0.339 115 0.03 75
IV.GRI.EHZ. 2020-03-19T18:15:36.40 0.6 undecidable manual S 127 0.3615 113 -0.44 46
MN.TIP.HHZ. 2020-03-19T18:15:34.70 0.1 undecidable manual P 75 0.5693 104 0.34 91
IV.SERS.HNZ. 2020-03-19T18:15:33.29 0.1 undecidable manual P 90 0.4982 106 0.11 97
IV.CET2.HHZ. 2020-03-19T18:15:33.26 0.3 undecidable manual P 352 0.4955 106 0.12 72
IV.CAR1.HHZ. 2020-03-19T18:15:33.90 0.3 undecidable manual S 31 0.25 124 0 76
IV.CELI.HHZ. 2020-03-19T18:15:33.51 0.1 undecidable manual P 44 0.5099 105 0.12 96
IV.JOPP.HHZ. 2020-03-19T18:15:32.71 0.1 undecidable manual P 196 0.4497 108 0.33 92
XK.SELL.HHZ. 2020-03-19T18:15:32.61 0.1 undecidable manual P 97 0.4542 108 0.14 97
XK.GIZZ.HHZ. 2020-03-19T18:15:31.23 0.3 undecidable manual S 115 0.1376 142 -0.23 75
IV.GRI.EHZ. 2020-03-19T18:15:31.03 0.1 undecidable manual P 127 0.3615 113 0.05 100
IV.SPS2.HHZ. 2020-03-19T18:15:30.91 0.1 undecidable manual P 42 0.339 115 0.28 96
IV.CAR1.HHZ. 2020-03-19T18:15:29.68 0.1 negative manual P 31 0.25 124 0.39 96
XK.GIZZ.HHZ. 2020-03-19T18:15:28.16 0.1 positive manual P 115 0.1376 142 0.28 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAR1.HNE. ML:1.7 0.00022533145 0.8448 AML other m 2020-03-19T18:15:34.34
IV.CAR1.HHN. ML:1.6 0.0001585 1 AML other m 2020-03-19T18:15:34.45
IV.CAR1.HNN. ML:1.8 0.0002836167 0.9856 AML other m 2020-03-19T18:15:34.46
IV.SPS2.HHN. ML:1.2 4.39E-5 0.36 AML other m 2020-03-19T18:15:36.53
IV.SPS2.HHE. ML:0.8 2.015E-5 0.72 AML other m 2020-03-19T18:15:36.96
IV.JOPP.HHE. ML:1.2 4.00855E-5 0.4736 AML other m 2020-03-19T18:15:39.61
IV.JOPP.HHN. ML:1.3 4.680823E-5 0.2432 AML other m 2020-03-19T18:15:39.68
IV.CET2.HHN. ML:0 8.645E-5 0.48 AML other m 2020-03-19T18:15:41.36
IV.CET2.HHE. ML:1.5 6.705E-5 0.66 AML other m 2020-03-19T18:15:40.86
IV.CELI.HHN. ML:0.9 1.305762E-5 0.2816 AML other m 2020-03-19T18:15:41.48
IV.CELI.HHE. ML:0.9 1.5865925E-5 0.6016 AML other m 2020-03-19T18:15:41.80
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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