Earthquake with magnitude of ML 2.3 on date 01-05-2014 and time 16:42:16 (Italy) in region 9 km NW Cagnano Varano (FG)

A magnitude ML 2.3 earthquake occured in region: 9 km NW Cagnano Varano (FG), on

  • 01-05-2014 14:42:16 (UTC)
  • 01-05-2014 16:42:16 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.8890, 15.6930 at 18 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
Cagnano Varano FG 9 7330 7330
San Nicandro Garganico FG 12 15566 22896
Carpino FG 14 4182 27078
Rodi Garganico FG 16 3693 30771
Ischitella FG 17 4432 35203
San Marco in Lamis FG 20 13831 49034

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km NE of San Severo (53905 inhabitants)
34 Km NW of Manfredonia (57279 inhabitants)
49 Km N of Foggia (151991 inhabitants)
71 Km N of Cerignola (58396 inhabitants)
80 Km NW of Barletta (94814 inhabitants)
89 Km NW of Andria (100440 inhabitants)
91 Km NW of Trani (56217 inhabitants)
99 Km NW of Bisceglie (55422 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 2.3 2014-05-01
14:42:16
41.8888 15.693 18 2015-09-21
09:36:50
Bollettino Sismico Italiano INGV 17814181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-05-01 14:42:16 ± 0.28
Latitude 41.8888 ± 0.0180
Longitude 15.6930 ± 0.0133
Depth (km) 18 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 17814181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2197
Semi-minor axis of confidence ellipse (meter) 260
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 25
Circular confidence region, given by single value of horizontal uncertainty (meter) 2200.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 221
Number of associated phases, regardless of their use for origin computation 17
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.13939
Epicentral distance of station farthest from the epicenter (degree) 1.33459
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 1
Type of magnitude ML
Reference to an origin 17814181
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-03-16 14:13:35
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.INTR.HHZ. 2014-05-01T14:42:59.20 0.6 undecidable manual S 276 148.1406 93 0.51 35
IV.BSSO.HHE. 2014-05-01T14:42:46.10 0.6 undecidable manual S 248 98.6235 95 0.6 38
IV.MRVN.HHZ. 2014-05-01T14:42:45.90 0.6 undecidable manual S 155 100.9212 95 -0.21 41
IV.INTR.HHZ. 2014-05-01T14:42:40.09 0.6 undecidable manual P 276 148.1406 93 -0.82 30
IV.VULT.HHZ. 2014-05-01T14:42:35.07 0.6 undecidable manual P 184 103.8183 95 0.98 31
IV.MRVN.HHZ. 2014-05-01T14:42:33.33 0.3 undecidable manual P 155 100.9212 95 -0.32 60
IV.TRIV.HHE. 2014-05-01T14:42:33.20 1.0 undecidable manual P 262 95.4378 95 0.39 20
IV.BSSO.HHE. 2014-05-01T14:42:33.28 0.3 undecidable manual P 248 98.6235 95 -0.02 64
IV.MELA.HHZ. 2014-05-01T14:42:32.70 0.3 undecidable manual S 247 51.0156 101 -0.19 67
IV.FRES.HHE. 2014-05-01T14:42:31.63 0.3 undecidable manual P 277 85.0482 96 0.42 61
IV.MOCO.HHE. 2014-05-01T14:42:29.30 0.1 undecidable manual P 218 72.6717 97 -0.02 90
IV.CIGN.HHE. 2014-05-01T14:42:28.99 0.3 undecidable manual P 248 70.1742 97 0.05 67
IV.MSAG.HHZ. 2014-05-01T14:42:26.80 0.3 undecidable manual S 138 26.5512 115 0.16 71
IV.MELA.HHZ. 2014-05-01T14:42:25.45 0.1 positive manual P 247 51.0156 101 -0.57 82
IV.SGRT.HHZ. 2014-05-01T14:42:24.10 0.3 undecidable manual S 164 15.4734 133 -0.06 74
IV.MSAG.HHZ. 2014-05-01T14:42:22.40 0.1 undecidable manual P 138 26.5512 115 -0.01 98
IV.SGRT.HHZ. 2014-05-01T14:42:20.97 0.1 undecidable manual P 164 15.4734 133 -0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SGRT.HHE. ML:2.4 0.0015550000000000002 0.14 AML other m 2014-05-01T14:42:24.23
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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