Earthquake with magnitude of Md 2.2 on date 06-09-2019 and time 01:00:45 (Italy) in region Tirreno Meridionale (MARE)

A magnitude Md 2.2 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 05-09-2019 23:00:45 (UTC)
  • 06-09-2019 01:00:45 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.6750, 15.5500 at 93 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
53 Km N of Messina (238439 inhabitants)
63 Km N of Reggio di Calabria (183035 inhabitants)
75 Km W of Lamezia Terme (70714 inhabitants)
92 Km SW of Cosenza (67546 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
Md 2.2 2019-09-05
23:00:45
38.6753 15.5502 93 2020-02-28
16:42:10
Bollettino Sismico Italiano INGV 74245141
Reviewed
Rev100
Md 2.2 2019-09-05
23:00:45
38.7075 15.5387 91 2019-09-05
23:14:25
Sala Sismica INGV-Roma 72158631
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-05 23:00:45 ± 0.41
Latitude 38.6753 ± 0.0117
Longitude 15.5502 ± 0.0242
Depth (km) 93 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74245141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2104
Semi-minor axis of confidence ellipse (meter) 635
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 111
Circular confidence region, given by single value of horizontal uncertainty (meter) 2100.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 144
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 17
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) 1.04052
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 9
Magnitudes information

Md:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 6
Type of magnitude Md
Reference to an origin 74245141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-12-02 10:10:30

Md:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 6
Type of magnitude Md
Reference to an origin 72158631
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-05 23:14:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.GSCL.HHZ. 2019-09-05T23:02:47.56 3.0 negative manual Pg 20.98 0
IV.CAVE.HHZ. 2019-09-05T23:02:37.25 3.0 undecidable manual Pn 7.01 0
IV.POFI.HHZ. 2019-09-05T23:02:33.16 3.0 undecidable manual Sg 15.19 0
IV.DGI.HHZ. 2019-09-05T23:02:17.73 3.0 undecidable manual Pg 16.48 0
IV.VIVA.HHZ. 2019-09-05T23:01:45.94 3.0 negative manual Pn 1.19 0
IX.STN3.HHZ.02 2019-09-05T23:01:23.10 3.0 positive manual Pg 4.91 0
IV.CELI.HHE. 2019-09-05T23:01:22.33 0.6 undecidable manual S 45 115.4955 123 0.52 40
IV.MIGL.HHZ. 2019-09-05T23:01:19.47 3.0 undecidable manual Pn -1.05 0
IV.CET2.HHZ. 2019-09-05T23:01:19.22 0.6 undecidable manual S 20 100.8213 127 -0.02 46
IV.CAR1.HHZ. 2019-09-05T23:01:16.32 0.6 undecidable manual S 41 85.8474 133 -0.43 43
IV.PLAC.HHZ. 2019-09-05T23:01:15.85 0.6 undecidable manual S 108 81.0522 134 -0.15 46
IV.MPNC.HHN. 2019-09-05T23:01:13.29 0.6 undecidable manual S 196 61.0944 143 0.12 48
MN.CEL.HHZ. 2019-09-05T23:01:13.22 0.6 undecidable manual S 147 54.9006 146 0.84 40
IV.IVPL.HHZ. 2019-09-05T23:01:12.08 0.6 undecidable manual S 236 59.5959 144 -0.88 39
IV.MSRU.HHZ. 2019-09-05T23:01:11.50 0.6 undecidable manual S 185 45.8208 151 0.14 50
IV.CELI.HHE. 2019-09-05T23:01:06.79 0.1 undecidable manual P 45 115.4955 123 0.16 86
IV.CET2.HHZ. 2019-09-05T23:01:05.29 0.3 undecidable manual P 20 100.8213 127 0.14 67
IV.GRI.EHN. 2019-09-05T23:01:03.51 0.6 undecidable manual P 78 76.9674 136 0.58 42
IV.CAR1.HHZ. 2019-09-05T23:01:03.42 0.6 undecidable manual P 41 85.8474 133 -0.29 45
IV.IVPL.HHZ. 2019-09-05T23:01:02.27 0.3 undecidable manual P 236 59.5959 144 0.75 60
IV.PLAC.HHZ. 2019-09-05T23:01:02.97 0.1 undecidable manual P 108 81.0522 134 -0.31 89
IV.MPNC.HHN. 2019-09-05T23:01:01.60 0.1 undecidable manual P 196 61.0944 143 -0.04 99
IV.MSRU.HHZ. 2019-09-05T23:01:00.49 0.1 undecidable manual P 185 45.8208 151 -0.1 100
MN.CEL.HHZ. 2019-09-05T23:01:00.68 0.1 undecidable manual P 147 54.9006 146 -0.51 90
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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