Earthquake with magnitude of ML 2.3 on date 01-10-2006 and time 16:50:02 (Italy) in region Costa Garganica (Foggia)

A magnitude ML 2.3 earthquake occured in region: Costa Garganica (Foggia), on

  • 01-10-2006 14:50:02 (UTC)
  • 01-10-2006 16:50:02 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.9550, 15.9410 at 30 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
Rodi Garganico FG 6 3693 3693
Peschici FG 6 4521 8214
Ischitella FG 7 4432 12646
Vico del Gargano FG 7 7766 20412
Carpino FG 14 4182 24594
Cagnano Varano FG 20 7330 31924

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km N of Manfredonia (57279 inhabitants)
55 Km NE of San Severo (53905 inhabitants)
64 Km NE of Foggia (151991 inhabitants)
76 Km NW of Barletta (94814 inhabitants)
77 Km N of Cerignola (58396 inhabitants)
85 Km NW of Trani (56217 inhabitants)
86 Km NW of Andria (100440 inhabitants)
92 Km NW of Bisceglie (55422 inhabitants)
100 Km NW of Molfetta (59874 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 2.2
ML 2.3
2006-10-01
14:50:02
41.955 15.941 30 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 594799
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-10-01 14:50:02 ± 0.06
Latitude 41.9550 ± 0.0045
Longitude 15.9410 ± 0.0036
Depth (km) 30 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 594799

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 464
Semi-minor axis of confidence ellipse (meter) 92
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 320
Circular confidence region, given by single value of horizontal uncertainty (meter) 583.1
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 315
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.03
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.38581
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 4
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations
Type of magnitude ML
Reference to an origin 594799
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:22:24

Md:2.2

Field Value
Value 2.2
Uncertainty 0.0
Num. used stations
Type of magnitude Md
Reference to an origin 594799
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:22:24
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGRT.HHZ. 2006-10-01T14:50:14.31 0.1 undecidable manual Sg 216 27.5502 -0.014 50
IV.MSAG.HHZ. 2006-10-01T14:50:14.23 0.3 undecidable manual Sg 185 27.0507 0.002 38
IV.RGNG.SHZ. 2006-10-01T14:50:11.20 0.1 undecidable manual Pg 223 42.8238 0 97
IV.SGRT.HHZ. 2006-10-01T14:50:09.31 0.1 negative manual Pg 216 27.5502 0.017 100
IV.MSAG.HHZ. 2006-10-01T14:50:09.21 0.1 negative manual Pg 185 27.0507 -0.026 100
IV.FGMS.SHZ. 2006-10-01T14:50:09.29 0.1 positive manual Pg 178 27.4503 0.012 100
MN.CUC.HHZ. 2006-10-01T14:49:53.13 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