Earthquake with magnitude of ML 2.0 on date 14-08-2019 and time 06:21:35 (Italy) 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

  • 14-08-2019 04:21:35 (UTC)
  • 14-08-2019 06:21:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.52, 15.63 at 88 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km N of Messina (238439 inhabitants)
45 Km N of Reggio di Calabria (183035 inhabitants)
79 Km SW of Lamezia Terme (70714 inhabitants)
94 Km W 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 2019-08-14
04:21:35
38.52 15.63 88 2019-11-13
14:31:08
Bollettino Sismico Italiano INGV 73730741
Reviewed
Rev100
ML 1.8 2019-08-14
04:21:35
38.77 15.6 71 2019-08-14
04:36:40
Sala Sismica INGV-Roma 71473761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-14 04:21:35 ± 0.37
Latitude 38.52 ± 0.02
Longitude 15.63 ± 0.03
Depth (km) 88 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73730741

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2406
Semi-minor axis of confidence ellipse (meter) 1805
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 302
Circular confidence region, given by single value of horizontal uncertainty (meter) 2410
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 142
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 21
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.38
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.09897
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 11
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.4
Num. used stations 17
Type of magnitude ML
Reference to an origin 73730741
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-11-08 09:56:46

ML:1.8

Field Value
Value 1.8
Uncertainty 0.2
Num. used stations 13
Type of magnitude ML
Reference to an origin 71473761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-14 04:36:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SENI.HNZ. 2019-08-14T04:23:06.05 3.0 undecidable manual Pg 14.33 0
IV.RIBO.EHZ.01 2019-08-14T04:22:57.93 3.0 positive manual Pn 4.49 0
MN.KEK.HHZ. 2019-08-14T04:22:27.04 3.0 negative manual Pn 0.54 0
AC.SRN.HHZ. 2019-08-14T04:22:22.02 3.0 positive manual Pn -7.2 0
MN.TIP.HHN. 2019-08-14T04:22:12.62 0.6 undecidable manual S 52 1.099 120 0.48 41
IV.CET2.HHZ. 2019-08-14T04:22:10.77 0.6 undecidable manual S 14 1.0432 121 -0.22 44
IV.CAR1.HHE. 2019-08-14T04:22:07.06 0.6 undecidable manual S 31 0.8642 127 -0.37 45
IV.AIO.HHE. 2019-08-14T04:22:04.36 0.6 undecidable manual S 210 0.6277 137 1.14 35
IV.PLAC.HHZ. 2019-08-14T04:22:03.60 0.6 undecidable manual S 96 0.6331 137 0.3 48
IV.GMB.BHZ. 2019-08-14T04:22:00.34 0.6 undecidable manual S 156 0.3795 151 0.63 46
IV.MILZ.HHZ. 2019-08-14T04:21:59.60 0.6 undecidable manual S 232 0.3984 150 -0.34 49
MN.CEL.HHZ. 2019-08-14T04:21:59.24 0.6 undecidable manual S 141 0.3265 155 0.1 53
IV.SICLA.EHZ. 2019-08-14T04:21:58.52 0.6 undecidable manual S 166 0.2662 159 -0.06 54
IV.MSRU.HHZ. 2019-08-14T04:21:58.49 0.6 undecidable manual S 201 0.2698 159 -0.12 53
IV.CET2.HHZ. 2019-08-14T04:21:56.52 0.3 undecidable manual P 14 1.0432 121 0.49 63
MN.TIP.HHN. 2019-08-14T04:21:55.92 0.3 undecidable manual P 52 1.099 120 -0.78 55
IV.CAR1.HHE. 2019-08-14T04:21:54.78 0.3 undecidable manual P 31 0.8642 127 0.8 58
IV.AIO.HHE. 2019-08-14T04:21:52.38 0.1 undecidable manual P 210 0.6277 137 0.83 80
IV.PLAC.HHZ. 2019-08-14T04:21:51.51 0.1 undecidable manual P 96 0.6331 137 -0.09 100
IV.SOI.EHZ. 2019-08-14T04:21:50.49 0.1 undecidable manual P 143 0.5513 141 -0.36 96
IV.MILZ.HHZ. 2019-08-14T04:21:49.36 0.3 undecidable manual P 232 0.3984 150 -0.29 75
IV.GMB.BHZ. 2019-08-14T04:21:49.48 0.3 undecidable manual P 156 0.3795 151 -0.04 80
MN.CEL.HHZ. 2019-08-14T04:21:48.80 0.1 negative manual P 141 0.3265 155 -0.39 100
IV.SICLA.EHZ. 2019-08-14T04:21:48.52 0.3 undecidable manual P 166 0.2662 159 -0.35 76
IV.MSRU.HHZ. 2019-08-14T04:21:48.60 0.3 undecidable manual P 201 0.2698 159 -0.29 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSRU.HHE. ML:2.3 0.00021609075 0.2784 AML other m 2019-08-14T04:21:58.69
IV.MSRU.HHN. ML:2.3 0.00022180215 0.2432 AML other m 2019-08-14T04:21:59.24
IV.SICLA.EHE. ML:2 0.000104147265 0.24 AML other m 2019-08-14T04:21:59.04
IV.SICLA.EHN. ML:2 0.00010718804 0.7616 AML other m 2019-08-14T04:21:59.20
MN.CEL.HHE. ML:1.7 5.0551775E-5 0.1792 AML other m 2019-08-14T04:21:59.36
MN.CEL.HHN. ML:1.8 7.4212175E-5 0.2208 AML other m 2019-08-14T04:21:59.44
IV.MILZ.HHE. ML:2.8 0.0007252861 0.3584 AML other m 2019-08-14T04:21:59.93
IV.MILZ.HHN. ML:2.6 0.00042450975 0.3584 AML other m 2019-08-14T04:22:00.45
IV.GMB.BHN. ML:2.7 0.00057774265 0.1632 AML other m 2019-08-14T04:22:00.54
IV.GMB.BHE. ML:2.7 0.0004905524 0.1984 AML other m 2019-08-14T04:22:00.64
MN.CEL.HNE. ML:1.9 7.95314E-5 0.4224 AML other m 2019-08-14T04:22:01.59
MN.CEL.HNN. ML:1.9 8.955257E-5 1.7216 AML other m 2019-08-14T04:22:02.91
IV.PLAC.HHE. ML:1.6 3.5828195E-5 0.3392 AML other m 2019-08-14T04:22:04.57
IV.SOI.EHE. ML:1.5 2.9334995E-5 0.5408 AML other m 2019-08-14T04:22:05.61
IV.PLAC.HHN. ML:1.7 3.951857E-5 0.4192 AML other m 2019-08-14T04:22:06.33
IV.PLAC.HNN. ML:1.7 3.9652605E-5 1.3024 AML other m 2019-08-14T04:22:09.76
IV.PLAC.HNE. ML:1.7 4.32757655E-5 0.6016 AML other m 2019-08-14T04:22:10.72
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download