Earthquake with magnitude of ML 2.4 on date 02-01-2012 and time 15:14:54 (UTC) in region Mar Ionio Settentrionale (MARE)

A magnitude ML 2.4 earthquake occured in region: Mar Ionio Settentrionale (MARE), on

  • 02-01-2012 15:14:54 (UTC)
  • 02-01-2012 16:14:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.9710, 16.7670 at 68 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
100 Km E of Reggio di Calabria (183035 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 2.4 2012-01-02
15:14:54
37.971 16.767 68 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 1329289
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-01-02 15:14:54 ± 0.52
Latitude 37.9710 ± 0.0288
Longitude 16.7670 ± 0.0639
Depth (km) 68 ± 5 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1329289

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 5779
Semi-minor axis of confidence ellipse (meter) 1987
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
Circular confidence region, given by single value of horizontal uncertainty (meter) 6449.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 240
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.74
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.75907
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 8
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 1329289
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-06 02:27:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MEU.SHN. 2012-01-02T15:15:44.00 0.6 undecidable manual Sg 241 195.2601 -0.731 26
IV.PIPA.HHN. 2012-01-02T15:15:39.12 0.6 undecidable manual Sg 1 168.0096 0.121 39
HL.KEK.HHE. 2012-01-02T15:15:37.49 10.0 undecidable manual Pg 0 0 0
IV.MILZ.HHN. 2012-01-02T15:15:33.09 0.6 undecidable manual Sg 284 138.0618 0.324 48
IV.GRI.EHN. 2012-01-02T15:15:24.35 0.6 undecidable manual Sg 342 99.123 -0.57 50
IV.GMB.BHN. 2012-01-02T15:15:23.07 0.6 undecidable manual Sg 285 84.7485 0.888 44
IV.MEU.SHN. 2012-01-02T15:15:23.27 0.1 undecidable manual Pg 241 195.2601 -0.351 68
IV.CET2.HHN. 2012-01-02T15:15:21.89 0.1 undecidable manual Pg 338 186.5688 -0.67 72
MN.TIP.HHE. 2012-01-02T15:15:21.07 10.0 undecidable manual Pg 0 0 0
IV.PIPA.HHN. 2012-01-02T15:15:20.62 0.3 undecidable manual Pg 1 168.0096 0.309 57
IV.SOI.EHZ. 2012-01-02T15:15:17.37 0.6 undecidable manual Sg 281 63.2922 -1.004 39
IV.MCSR.HHN. 2012-01-02T15:15:17.66 0.3 undecidable manual Pg 275 134.6652 1.35 47
IV.MILZ.HHN. 2012-01-02T15:15:16.60 0.1 undecidable manual Pg 284 138.0618 -0.111 94
IV.GRI.EHN. 2012-01-02T15:15:12.15 0.6 undecidable manual Pg 342 99.123 -0.035 51
IV.GMB.BHN. 2012-01-02T15:15:11.04 0.1 undecidable manual Pg 285 84.7485 0.437 100
IV.SOI.EHZ. 2012-01-02T15:15:08.40 0.3 undecidable manual Pg 281 63.2922 -0.005 85
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
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