Earthquake with magnitude of Mw 5.7 on date 25-03-2007 and time 15:57:59 (Italy) in region Costa Greca Ionica (GRECIA)

A magnitude Mw 5.7 earthquake occured in region: Costa Greca Ionica (GRECIA), on

  • 25-03-2007 13:57:59 (UTC)
  • 25-03-2007 15:57:59 (UTC +02:00) Italian time
  • 25-03-2007 16:57:59 (UTC +03:00) local time in the region of the earthquake (Europe/Athens)

and geographic coordinates (lat, lon) 38.3700, 20.4200 at 16 km depth.

The earthquake was located by: European-Mediterranean Seismological Centre (EMSC).

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

No Italian municipalities within 100 km from the epicenter with at least 50000 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
Reviewed
Rev200
Mw 5.7
Mw 5.7
2007-03-25
13:57:59
38.37 20.42 16 2015-05-26
12:47:18
European-Mediterranean Seismological Centre (EMSC) 1366039
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-03-25 13:57:59
Latitude 38.3700
Longitude 20.4200
Depth (km) 16 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 200 -> SURVEY-INGV-CSEM
Event type earthquake
Origin ID 1366039

Uncertainty

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

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree)
Number of associated phases, regardless of their use for origin computation 1
Number of defining phases 1
RMS of the travel time residuals of the arrivals used for the origin computation (sec)
Epicentral distance of station closest to the epicenter (degree)
Epicentral distance of station farthest from the epicenter (degree)
Number of stations at which the event was observed 0
Number of stations from which data was used for origin computation 0
Magnitude information

Mw:5.7

Field Value
Value 5.7
Uncertainty
Num. used stations
Type of magnitude Mw
Reference to an origin 1366039
Agency INGV
Autore European-Mediterranean Seismological Centre (EMSC)
Time of creation (UTC) 2015-05-26 12:46:24
TDMT - Time Domain Moment Tensor

TDMT details

Field Value
MagnitudeMw 5.66
Scalar Moment3.85E+24 dyne-cm
Computed depth16 km
QualityBb
Variance Reduction%
Double Couple0%
CLVD0%
ISO0%
Model usedCIA
Modemanual
Statusfinal

Moment Tensor Components

Component Value
Mrr8.87E+23
Mtt3.17E+24
Mpp-4.06E+24
Mrt-4.33E+23
Mrp-1.04E+24
Mtp7.29E+23

Nodal Planes

Name Strike Dip Rake
PN121989163
PN2309731

Fault Plane solution

Focal Mechanism

psmeca (GMT documentation)

16 219 89 163 309 73 1 3.85 24 0.5 0.5

TDMT references

More info and references
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