Earthquake with magnitude of ML 2.0 on date 07-07-2009 and time 10:00:03 (UTC) in region Tirreno Meridionale (MARE)

A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 07-07-2009 10:00:03 (UTC)
  • 07-07-2009 12:00:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.4600, 15.4650 at 132 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
31 Km N of Messina (238439 inhabitants)
42 Km NW of Reggio di Calabria (183035 inhabitants)
94 Km SW of Lamezia Terme (70714 inhabitants)
98 Km N of Acireale (52622 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 2009-07-07
10:00:03
38.46 15.465 132 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 919429
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-07-07 10:00:03 ± 0.15
Latitude 38.4600 ± 0.0099
Longitude 15.4650 ± 0.0184
Depth (km) 132 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 919429

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1566
Semi-minor axis of confidence ellipse (meter) 998
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 117
Circular confidence region, given by single value of horizontal uncertainty (meter) 1941.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 274
Number of associated phases, regardless of their use for origin computation 13
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.23657
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 7
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 919429
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 17:30:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ZCCA.HHN. 2009-07-07T10:00:50.88 10.0 undecidable manual Pg 0 0 0
IV.MPAZ.HHN. 2009-07-07T10:00:39.00 0.6 undecidable manual Sg 140 73.4709 -0.078 47
IV.SOI.EHE. 2009-07-07T10:00:38.27 0.6 undecidable manual Sg 130 66.8775 -0.101 47
IV.MSCL.HHE. 2009-07-07T10:00:36.07 0.3 undecidable manual Sg 132 37.9287 0.155 74
IV.JOPP.HHN. 2009-07-07T10:00:36.05 0.6 undecidable manual Sg 66 39.9267 0.005 50
MN.CEL.HHN. 2009-07-07T10:00:36.26 0.3 undecidable manual Sg 121 43.4232 -0.024 75
MN.TIP.HHN. 2009-07-07T10:00:29.09 0.1 undecidable manual Pg 54 137.2626 -0.094 83
IV.SERS.HHN. 2009-07-07T10:00:28.10 0.3 undecidable manual Pg 59 123.5874 0.183 62
IV.MPAZ.HHN. 2009-07-07T10:00:24.15 0.1 undecidable manual Pg 140 73.4709 0.17 92
IV.SOI.EHE. 2009-07-07T10:00:23.55 0.1 undecidable manual Pg 130 66.8775 -0.02 96
MN.CEL.HHN. 2009-07-07T10:00:22.40 0.1 undecidable manual Pg 121 43.4232 0.032 100
IV.MSCL.HHE. 2009-07-07T10:00:22.02 0.3 undecidable manual Pg 132 37.9287 -0.133 74
IV.JOPP.HHN. 2009-07-07T10:00:22.09 0.1 undecidable manual Pg 66 39.9267 -0.138 99
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
Waveforms Seismic signals in miniseed + resp format Download