Earthquake with magnitude of Md 2.0 on date 04-04-2006 and time 12:53:52 (UTC) in region 4 km E San Nicandro Garganico (FG)

A magnitude Md 2.0 earthquake occured in region: 4 km E San Nicandro Garganico (FG), on

  • 04-04-2006 12:53:52 (UTC)
  • 04-04-2006 14:53:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8490, 15.6050 at 5 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
San Nicandro Garganico FG 4 15566 15566
Cagnano Varano FG 14 7330 22896
Apricena FG 15 13328 36224
San Marco in Lamis FG 15 13831 50055
San Giovanni Rotondo FG 19 27184 77239
Rignano Garganico FG 19 2117 79356

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of San Severo (53905 inhabitants)
36 Km NW of Manfredonia (57279 inhabitants)
43 Km N of Foggia (151991 inhabitants)
69 Km NW of Cerignola (58396 inhabitants)
81 Km NW of Barletta (94814 inhabitants)
90 Km NW of Andria (100440 inhabitants)
93 Km NW of Trani (56217 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 2.0 2006-04-04
12:53:52
41.849 15.605 5 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 560369
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-04-04 12:53:52 ± 0.45
Latitude 41.8490 ± 0.0243
Longitude 15.6050 ± 0.0193
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 560369

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2737
Semi-minor axis of confidence ellipse (meter) 1526
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 12
Circular confidence region, given by single value of horizontal uncertainty (meter) 3138.5
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 215
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.66
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.11516
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 5
Magnitude information

Md:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 560369
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 10:46:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
.VAGA.HHN. 2006-04-04T12:54:16.05 10.0 undecidable manual Pg 0 0 0
.MRLC.HHE. 2006-04-04T12:54:14.25 0.3 undecidable manual Pg 185 121.5894 0.641 55
.MCRV.HHE. 2006-04-04T12:54:14.38 0.3 undecidable manual Pg 197 123.7872 0.434 58
IV.FGMS.SHZ. 2006-04-04T12:54:04.97 0.1 undecidable manual Sg 118 32.745 0.793 41
MN.TRI.HHE. 2006-04-04T12:54:01.34 10.0 undecidable manual Pg 0 0 0
IV.FG2.SHZ. 2006-04-04T12:54:00.15 0.1 undecidable manual Pg 263 37.0296 -0.017 100
IV.RGNG.SHZ. 2006-04-04T12:53:59.35 0.1 undecidable manual Sg 185 19.4694 -0.291 49
IV.FGMS.SHZ. 2006-04-04T12:53:58.71 0.1 undecidable manual Pg 118 32.745 -0.603 87
IV.RGNG.SHZ. 2006-04-04T12:53:56.46 0.1 undecidable manual Pg 185 19.4694 -0.236 99
IV.MGR.SHZ. 2006-04-04T12:53:40.59 10.0 undecidable manual Pg 0 0 0
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