Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 25-03-2010 and time 16:23:54 (Italy) in region 4 km NE San Marco in Lamis (FG)

A magnitude ML 2.5 earthquake occured in region: 4 km NE San Marco in Lamis (FG), on

  • 25-03-2010 15:23:54 (UTC)
  • 25-03-2010 16:23:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 41.7370, 15.6720 at 17 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
San Marco in Lamis FG 4 13831 13831
San Giovanni Rotondo FG 6 27184 41015
Rignano Garganico FG 10 2117 43132
Cagnano Varano FG 13 7330 50462
San Nicandro Garganico FG 15 15566 66028
Carpino FG 20 4182 70210
Apricena FG 20 13328 83538

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NW of Manfredonia (57279 inhabitants)
25 Km E of San Severo (53905 inhabitants)
32 Km NE of Foggia (151991 inhabitants)
56 Km NW of Cerignola (58396 inhabitants)
69 Km NW of Barletta (94814 inhabitants)
77 Km NW of Andria (100440 inhabitants)
81 Km NW of Trani (56217 inhabitants)
88 Km NW of Bisceglie (55422 inhabitants)
97 Km NW of Molfetta (59874 inhabitants)
100 Km NE of Benevento (60091 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 2.7
ML 2.5 		2010-03-25
15:23:54		 41.737 15.672 17 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 1023279
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-03-25 15:23:54 ± 0.11
Latitude 41.7370 ± 0.0072
Longitude 15.6720 ± 0.0060
Depth (km) 17 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1023279

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 637
Semi-minor axis of confidence ellipse (meter) 531
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 19
Circular confidence region, given by single value of horizontal uncertainty (meter) 943.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 146
Number of associated phases, regardless of their use for origin computation 70
Number of defining phases 51
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.54
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.48658
Number of stations at which the event was observed 43
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 1023279
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 19:39:06

Md:2.7

Field Value
Value 2.7
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 1023279
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 19:39:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.POFI.HHN. 2010-03-25T15:24:42.61 10.0 undecidable manual Sg 0 0 0
IV.CRAC.EHZ. 2010-03-25T15:24:41.60 0.1 undecidable manual Sg 157 165.0126 1.094 48
IV.SDI.SHZ. 2010-03-25T15:24:39.39 0.1 undecidable manual Sg 270 154.1346 1.313 48
IV.LTRZ.EHZ. 2010-03-25T15:24:39.30 0.1 undecidable manual Sg 142 158.1195 0.289 69
IV.NOCI.HHN. 2010-03-25T15:24:38.90 0.1 undecidable manual Sg 132 156.7209 0.193 71
IV.INTR.HHE. 2010-03-25T15:24:37.52 0.3 undecidable manual Sg 282 149.1396 0.776 47
IV.CERA.HHN. 2010-03-25T15:24:37.93 10.0 undecidable manual Sg 0 0 0
GE.MATE.HHZ. 2010-03-25T15:24:36.38 0.3 undecidable manual Sg 144 148.3404 -0.154 57
IV.SIRI.HHZ. 2010-03-25T15:24:34.65 10.0 undecidable manual Sg 0 0 0
IV.MGR.HHN. 2010-03-25T15:24:32.22 10.0 undecidable manual Pg 0 0 0
IV.RNI2.HHE. 2010-03-25T15:24:31.52 10.0 undecidable manual Pg 0 0 0
IV.VAGA.HHZ. 2010-03-25T15:24:30.54 0.3 undecidable manual Sg 254 124.4865 0.352 57
IV.AMUR.HHZ. 2010-03-25T15:24:29.11 0.3 undecidable manual Sg 140 120.4905 0.002 62
IV.MIDA.HHE. 2010-03-25T15:24:28.52 0.1 undecidable manual Sg 265 117.8931 0.091 82
IV.SIRI.HHZ. 2010-03-25T15:24:27.48 10.0 undecidable manual Pg 0 0 0
IV.ACER.HHZ. 2010-03-25T15:24:26.13 0.1 undecidable manual Sg 168 107.8143 0.39 78
IV.MRLC.HHZ. 2010-03-25T15:24:26.38 0.3 undecidable manual Sg 188 109.8123 0.1 62
IV.FAGN.HHZ. 2010-03-25T15:24:26.44 10.0 undecidable manual Pg 0 0 0
IV.PTRJ.HHZ. 2010-03-25T15:24:24.02 0.3 undecidable manual Sg 247 103.5186 -0.567 56
IV.VCEL.EHZ. 2010-03-25T15:24:23.00 10.0 undecidable manual Pg 0 0 0
IV.POFI.HHN. 2010-03-25T15:24:22.43 10.0 undecidable manual Pg 0 0 0
IV.SNAL.HHN. 2010-03-25T15:24:22.13 10.0 undecidable manual Pg 0 0 0
IV.TRIV.HHZ. 2010-03-25T15:24:22.06 10.0 undecidable manual Pg 0 0 0
IV.MRB1.HHZ. 2010-03-25T15:24:21.23 10.0 undecidable manual Sg 0 0 0
IV.BSSO.HHZ. 2010-03-25T15:24:21.85 0.1 undecidable manual Sg 257 91.8414 0.367 82
IV.CRAC.EHZ. 2010-03-25T15:24:21.34 0.1 undecidable manual Pg 157 165.0126 0.298 67
IV.PALZ.HHZ. 2010-03-25T15:24:21.49 0.3 undecidable manual Sg 165 91.1421 0.177 63
IV.SACR.HHN. 2010-03-25T15:24:21.27 10.0 undecidable manual Pg 0 0 0
IV.VULT.HHZ. 2010-03-25T15:24:20.50 0.3 undecidable manual Sg 183 86.8464 0.333 62
IV.LTRZ.EHZ. 2010-03-25T15:24:20.05 0.1 undecidable manual Pg 142 158.1195 -0.127 74
IV.SDI.SHZ. 2010-03-25T15:24:20.31 0.1 undecidable manual Pg 270 154.1346 0.67 64
IV.CERA.HHN. 2010-03-25T15:24:20.60 10.0 undecidable manual Pg 0 0 0
IV.CAFE.HHN. 2010-03-25T15:24:20.44 0.1 undecidable manual Sg 205 86.5467 0.353 82
IV.MRVN.HHN. 2010-03-25T15:24:19.43 0.3 undecidable manual Sg 150 86.7465 -0.705 56
IV.INTR.HHE. 2010-03-25T15:24:18.40 0.1 undecidable manual Pg 282 149.1396 -0.47 70
IV.NOCI.HHN. 2010-03-25T15:24:18.91 0.1 undecidable manual Pg 132 156.7209 -1.091 54
GE.MATE.HHZ. 2010-03-25T15:24:18.97 0.1 undecidable manual Pg 144 148.3404 0.222 74
IV.SGO.SHZ. 2010-03-25T15:24:17.79 0.1 undecidable manual Pg 193 133.9659 1.243 52
IV.CDRU.HHZ. 2010-03-25T15:24:17.93 0.1 undecidable manual Pg 193 141.747 0.195 76
IV.LPEL.HHZ. 2010-03-25T15:24:15.87 0.1 undecidable manual Pg 286 127.5723 0.308 77
IV.MRB1.HHZ. 2010-03-25T15:24:15.18 10.0 undecidable manual Pg 0 0 0
SI.RISI.BHN. 2010-03-25T15:24:15.65 10.0 undecidable manual Pg 0 0 0
IV.GATE.HHE. 2010-03-25T15:24:14.86 0.3 undecidable manual Sg 249 67.8765 -0.252 65
IV.VAGA.HHZ. 2010-03-25T15:24:14.63 0.3 undecidable manual Pg 254 124.4865 -0.454 56
IV.CIGN.HHN. 2010-03-25T15:24:13.76 0.3 undecidable manual Sg 262 64.1913 -0.373 64
IV.MIDA.HHE. 2010-03-25T15:24:13.73 0.1 undecidable manual Pg 265 117.8931 -0.337 78
IV.SGG.HHZ. 2010-03-25T15:24:13.05 0.1 undecidable manual Pg 251 114.0969 -0.431 77
IV.AMUR.HHZ. 2010-03-25T15:24:13.37 0.1 undecidable manual Pg 140 120.4905 -1.089 59
IV.MRLC.HHZ. 2010-03-25T15:24:12.57 0.1 undecidable manual Pg 188 109.8123 -0.257 81
IV.ACER.HHZ. 2010-03-25T15:24:12.61 0.1 undecidable manual Pg 168 107.8143 0.094 83
IV.MCRV.HHZ. 2010-03-25T15:24:12.89 0.1 undecidable manual Pg 202 113.8971 -0.558 74
IV.MOCO.HHN. 2010-03-25T15:24:12.93 0.1 undecidable manual Sg 226 58.9965 0.174 90
IV.MCEL.HHE. 2010-03-25T15:24:11.93 10.0 undecidable manual Pg 0 0 0
IV.PTRJ.HHZ. 2010-03-25T15:24:10.93 0.1 undecidable manual Pg 247 103.5186 -0.92 65
IV.PALZ.HHZ. 2010-03-25T15:24:09.84 0.1 undecidable manual Pg 165 91.1421 -0.119 86
IV.VULT.HHZ. 2010-03-25T15:24:09.42 0.1 undecidable manual Pg 183 86.8464 0.124 86
IV.MELA.HHZ. 2010-03-25T15:24:09.02 0.1 undecidable manual Sg 266 45.2214 -0.12 93
IV.BSSO.HHZ. 2010-03-25T15:24:09.76 0.1 undecidable manual Pg 257 91.8414 -0.297 83
IV.MRVN.HHN. 2010-03-25T15:24:08.55 0.1 undecidable manual Pg 150 86.7465 -0.729 74
IV.CAFE.HHN. 2010-03-25T15:24:08.83 0.1 undecidable manual Pg 205 86.5467 -0.424 81
IV.GATE.HHE. 2010-03-25T15:24:07.05 0.1 undecidable manual Pg 249 67.8765 0.672 77
IV.CIGN.HHN. 2010-03-25T15:24:05.66 0.1 undecidable manual Pg 262 64.1913 -0.155 90
IV.MOCO.HHN. 2010-03-25T15:24:04.76 0.1 positive manual Pg 226 58.9965 -0.257 89
IV.MELA.HHZ. 2010-03-25T15:24:02.54 0.1 positive manual Pg 266 45.2214 -0.392 88
IV.MSAG.HHZ. 2010-03-25T15:24:02.92 0.1 undecidable manual Sg 98 19.869 0.17 98
IV.SGRT.HHZ. 2010-03-25T15:24:00.60 0.1 undecidable manual Sg 72 6.2937 0.293 99
IV.MSAG.HHZ. 2010-03-25T15:23:59.27 0.1 undecidable manual Pg 98 19.869 0.027 100
IV.SGRT.HHZ. 2010-03-25T15:23:58.08 0.1 undecidable manual Pg 72 6.2937 0.246 99
IV.ORI.HHN. 2010-03-25T15:23:42.27 10.0 undecidable manual Pg 0 0 0
IV.CRE.HHZ. 2010-03-25T15:23:22.82 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
Waveforms Seismic signals in miniseed + resp format Download