Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 08-07-2007 and time 16:44:41 (Italy) in region Costa Garganica (Foggia)

A magnitude ML 2.1 earthquake occured in region: Costa Garganica (Foggia), on

  • 08-07-2007 14:44:41 (UTC)
  • 08-07-2007 16:44:41 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.9520, 15.7440 at 3 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.

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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 12 3693 3693
Cagnano Varano FG 14 7330 11023
Ischitella FG 14 4432 15455
Carpino FG 15 4182 19637
Vico del Gargano FG 19 7766 27403
San Nicandro Garganico FG 20 15566 42969

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km NW of Manfredonia (57279 inhabitants)
42 Km NE of San Severo (53905 inhabitants)
57 Km N of Foggia (151991 inhabitants)
77 Km N of Cerignola (58396 inhabitants)
83 Km NW of Barletta (94814 inhabitants)
93 Km NW of Andria (100440 inhabitants)
94 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 2.4
ML 2.1 		2007-07-08
14:44:41		 41.952 15.744 3 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 639889
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2007-07-08 14:44:41 ± 0.27
Latitude 41.9520 ± 0.0126
Longitude 15.7440 ± 0.0133
Depth (km) 3 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 639889

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1571
Semi-minor axis of confidence ellipse (meter) 501
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 212
Circular confidence region, given by single value of horizontal uncertainty (meter) 1780.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 226
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.43
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.57921
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 639889
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:10:14

Md:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 639889
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 12:10:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ECNV.BHN. 2007-07-08T14:45:36.13 10.0 undecidable manual Pg 0 0 0
IV.CRAC.EHE. 2007-07-08T14:45:35.65 10.0 undecidable manual Pg 0 0 0
IV.POFI.HHZ. 2007-07-08T14:45:30.98 10.0 undecidable manual Pg 0 0 0
IV.SDI.SHZ. 2007-07-08T14:45:29.88 10.0 undecidable manual Pg 0 0 0
IV.CERA.HHN. 2007-07-08T14:45:27.95 10.0 undecidable manual Pg 0 0 0
IV.VAGA.HHE. 2007-07-08T14:45:23.54 10.0 undecidable manual Pg 0 0 0
IV.SGG.BHZ. 2007-07-08T14:45:20.68 10.0 undecidable manual Pg 0 0 0
IV.CDCA.SHE. 2007-07-08T14:45:19.21 10.0 undecidable manual Pg 0 0 0
IV.ESLN.BHN. 2007-07-08T14:45:19.29 10.0 undecidable manual Pg 0 0 0
IV.MIDA.HHN. 2007-07-08T14:45:19.27 10.0 undecidable manual Pg 0 0 0
IV.PTRJ.HHE. 2007-07-08T14:45:18.02 10.0 undecidable manual Pg 0 0 0
IV.VULT.HHZ. 2007-07-08T14:45:15.62 0.6 undecidable manual Sg 186 111.0999 0.597 37
IV.MRVN.HHE. 2007-07-08T14:45:13.22 0.6 undecidable manual Sg 159 105.7164 -0.37 40
IV.NOCI.HHN. 2007-07-08T14:45:10.31 0.3 undecidable manual Pg 139 169.497 0.621 47
IV.VVLD.BHN. 2007-07-08T14:45:10.30 0.3 undecidable manual Pg 268 175.2912 -0.281 50
IV.SACR.HHN. 2007-07-08T14:45:10.88 10.0 undecidable manual Pg 0 0 0
IV.MIGL.HHZ. 2007-07-08T14:45:08.56 0.1 undecidable manual Pg 159 160.4172 0.277 72
IV.CDRU.HHN. 2007-07-08T14:45:08.88 0.3 undecidable manual Pg 193 166.3113 -0.316 52
IV.INTR.HHZ. 2007-07-08T14:45:06.36 0.3 undecidable manual Pg 273 151.8369 -0.602 51
IV.AMUR.HHN. 2007-07-08T14:45:04.65 0.3 undecidable manual Pg 148 136.1637 0.093 60
IV.CSSN.SHZ. 2007-07-08T14:45:04.50 0.1 undecidable manual Pg 207 135.0648 0.124 80
IV.RNI2.HHN. 2007-07-08T14:45:04.35 0.3 undecidable manual Pg 259 134.3655 0.072 61
IV.MCRV.HHZ. 2007-07-08T14:45:03.95 0.3 undecidable manual Pg 200 138.2616 -0.926 46
IV.CAFE.HHE. 2007-07-08T14:45:01.05 0.1 undecidable manual Pg 203 110.8002 0.407 79
IV.PALZ.HHN. 2007-07-08T14:45:01.00 0.3 undecidable manual Pg 171 113.1978 -0.015 64
IV.VULT.HHZ. 2007-07-08T14:45:01.21 0.1 undecidable manual Pg 186 111.0999 0.523 77
IV.BSSO.HHE. 2007-07-08T14:45:00.31 0.3 undecidable manual Pg 245 105.3168 0.517 59
IV.MRVN.HHE. 2007-07-08T14:44:59.47 0.1 undecidable manual Pg 159 105.7164 -0.39 80
IV.SGTA.HHZ. 2007-07-08T14:44:58.07 0.1 undecidable manual Pg 199 95.9262 -0.278 84
IV.MOCO.HHE. 2007-07-08T14:44:55.83 0.1 undecidable manual Pg 217 80.7636 -0.185 88
IV.CIGN.BHE. 2007-07-08T14:44:55.18 0.6 undecidable manual Pg 245 76.8675 -0.226 44
IV.FG2.SHZ. 2007-07-08T14:44:51.38 0.3 undecidable manual Pg 251 50.8158 0.075 72
IV.MSAG.HHN. 2007-07-08T14:44:51.22 0.3 undecidable manual Sg 153 29.9478 -0.316 71
IV.FGMS.SHZ. 2007-07-08T14:44:51.68 0.6 undecidable manual Sg 147 32.1456 -0.618 43
IV.SGRT.HHZ. 2007-07-08T14:44:48.84 0.3 undecidable manual Sg 180 21.867 0.078 75
IV.FGMS.SHZ. 2007-07-08T14:44:47.83 0.1 positive manual Pg 147 32.1456 0.262 95
IV.MSAG.HHN. 2007-07-08T14:44:47.16 0.1 undecidable manual Pg 153 29.9478 0.035 100
IV.SGRT.HHZ. 2007-07-08T14:44:45.77 0.3 positive manual Pg 180 21.867 0.245 73
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