Earthquake with magnitude of ML 2.1 on date 02-05-2007 and time 19:33:23 (UTC) in region Adriatico Centrale (MARE)

A magnitude ML 2.1 earthquake occured in region: Adriatico Centrale (MARE), on

  • 02-05-2007 19:33:23 (UTC)
  • 02-05-2007 21:33:23 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4230, 14.5030 at 10 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
82 Km E of Ancona (100861 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 2.5
ML 2.1
2007-05-02
19:33:23
43.423 14.503 10 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 627749
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-05-02 19:33:23 ± 0.68
Latitude 43.4230 ± 0.0333
Longitude 14.5030 ± 0.0409
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 627749

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3842
Semi-minor axis of confidence ellipse (meter) 3105
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 27
Circular confidence region, given by single value of horizontal uncertainty (meter) 4957.8
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 299
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 13
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.72
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.43172
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 8
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 627749
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:57:20

Md:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 627749
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:57:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.BHZ. 2007-05-02T19:34:08.98 0.1 undecidable manual Sg 275 158.9187 0.599 76
IV.FSSB.BHZ. 2007-05-02T19:34:06.43 10.0 undecidable manual Sg 0 0 0
IV.CESI.BHZ. 2007-05-02T19:34:02.67 0.1 undecidable manual Sg 251 137.2626 0.063 93
IV.NRCA.SHZ. 2007-05-02T19:34:01.73 0.1 undecidable manual Sg 240 130.0698 1.049 68
IV.SNTG.SHZ. 2007-05-02T19:33:59.52 0.1 undecidable manual Sg 262 127.3725 -0.452 88
IV.CING.HHN. 2007-05-02T19:33:53.41 0.1 undecidable manual Sg 268 105.5166 -0.723 83
IV.MURB.HHN. 2007-05-02T19:33:52.43 10.0 undecidable manual Pg 0 0 0
IV.FAGN.BHN. 2007-05-02T19:33:50.63 10.0 undecidable manual Pg 0 0 0
IV.ASS.SHZ. 2007-05-02T19:33:50.50 10.0 undecidable manual Pg 0 0 0
IV.PIEI.BHZ. 2007-05-02T19:33:49.78 0.1 undecidable manual Pg 275 158.9187 0.469 80
IV.FSSB.BHZ. 2007-05-02T19:33:48.91 10.0 undecidable manual Pg 0 0 0
IV.LNSS.BHN. 2007-05-02T19:33:47.80 0.1 undecidable manual Pg 233 149.4393 -0.066 91
IV.CESI.BHZ. 2007-05-02T19:33:45.11 0.1 undecidable manual Pg 251 137.2626 -0.872 73
IV.NRCA.SHZ. 2007-05-02T19:33:44.09 0.1 undecidable manual Pg 240 130.0698 -0.772 77
IV.SNTG.SHZ. 2007-05-02T19:33:43.69 0.1 undecidable manual Pg 262 127.3725 -0.773 78
IV.TERO.HHE. 2007-05-02T19:33:42.91 0.1 undecidable manual Pg 220 114.8961 0.381 92
IV.CING.HHN. 2007-05-02T19:33:41.83 0.1 undecidable manual Pg 268 105.5166 0.743 83
IV.AOI.BHN. 2007-05-02T19:33:36.56 0.1 undecidable manual Pg 281 73.8705 0.354 100
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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