Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.6 on date 01-07-2019 and time 00:38:42 (Italy) in region Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria)

A magnitude ML 0.6 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on

  • 30-06-2019 22:38:42 (UTC)
  • 01-07-2019 00:38:42 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.4480, 15.8200 at 9 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
Gioia Tauro RC 7 19864 19864
San Ferdinando RC 9 4490 24354
Palmi RC 10 18930 43284
Rizziconi RC 13 7829 51113
Seminara RC 13 2811 53924
Nicotera VV 15 6290 60214
Rosarno RC 15 14841 75055
Joppolo VV 17 1926 76981
Melicuccà RC 17 930 77911
Limbadi VV 18 3695 81606
Bagnara Calabra RC 18 10255 91861
San Procopio RC 19 534 92395
Taurianova RC 20 15636 108031

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 0.6 2019-06-30
22:38:42		 38.4482 15.8197 9 2019-11-13
14:31:06		 Bollettino Sismico Italiano INGV 73252691
Reviewed
Rev100 		ML 0.6 2019-06-30
22:38:42		 38.4487 15.8318 11 2019-06-30
22:44:12		 Sala Sismica INGV-Roma 70072361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-30 22:38:42 ± 0.1
Latitude 38.4482 ± 0.0054
Longitude 15.8197 ± 0.0080
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73252691

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 591
Semi-minor axis of confidence ellipse (meter) 566
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 83
Circular confidence region, given by single value of horizontal uncertainty (meter) 590.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 145
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0.16637
Epicentral distance of station farthest from the epicenter (degree) 0.48384
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitudes information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 70072361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-30 22:44:12

ML:0.6

Field Value
Value 0.6
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 73252691
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-14 14:45:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PLAC.HHE. 2019-06-30T22:38:59.64 0.6 undecidable manual S 90 53.7018 50 0.39 43
IV.SOI.EHN. 2019-06-30T22:38:57.29 0.6 undecidable manual S 154 46.3203 50 0.01 48
IV.MSRU.HHZ. 2019-06-30T22:38:53.90 0.6 undecidable manual S 233 33.9438 50 -0.06 48
IV.GMB.BHE. 2019-06-30T22:38:52.85 0.6 undecidable manual S 179 31.0467 50 -0.35 46
IV.PLAC.HHE. 2019-06-30T22:38:51.74 0.1 undecidable manual P 90 53.7018 50 -0.25 89
IV.MTTG.HHZ. 2019-06-30T22:38:51.98 0.3 undecidable manual P 192 50.5161 50 0.49 64
IV.SOI.EHN. 2019-06-30T22:38:50.47 0.3 undecidable manual P 154 46.3203 50 -0.38 66
MN.CEL.HHZ. 2019-06-30T22:38:50.15 0.6 undecidable manual S 163 21.867 113 -0.18 48
IV.JOPP.HHZ. 2019-06-30T22:38:49.13 0.6 undecidable manual S 18 18.4704 117 -0.15 49
IV.MSRU.HHZ. 2019-06-30T22:38:48.92 0.1 undecidable manual P 233 33.9438 50 -0.02 97
IV.GMB.BHE. 2019-06-30T22:38:48.71 0.3 undecidable manual P 179 31.0467 50 0.21 70
IV.FERC.HNN. 2019-06-30T22:38:47.89 0.3 undecidable manual P 89 26.751 109 0.12 72
IV.JOPP.HHZ. 2019-06-30T22:38:46.25 0.1 undecidable manual P 18 18.4704 117 0.01 100
MN.CEL.HHZ. 2019-06-30T22:38:46.96 0.1 undecidable manual P 163 21.867 113 0.12 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.JOPP.HHN. ML:0.8 0.0000432 0.6 AML other m 2019-06-30T22:38:49.48
IV.JOPP.HHE. ML:0.5 0.0000269 0.78 AML other m 2019-06-30T22:38:49.12
MN.CEL.HHE. ML:0.5 0.000022449999999999997 0.7 AML other m 2019-06-30T22:38:50.85
MN.CEL.HHN. ML:0.6 0.0000295 0.64 AML other m 2019-06-30T22:38:52.90
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