Earthquake with magnitude of ML-MEDNET 4.1 on date 27-04-2003 and time 19:12:38 (UTC) in region Adriatico Centrale (MARE)

A magnitude ML-MEDNET 4.1 earthquake occured in region: Adriatico Centrale (MARE), on

  • 27-04-2003 19:12:38 (UTC)
  • 27-04-2003 21:12:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.26, 15.54 at 10 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

No Italian municipalities within 100 km from the epicenter with at least 50000 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
Rev 1000 ML-MEDNET 4.1 2003-04-27
19:12:38
43.26 15.54 10 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 476289
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2003-04-27 19:12:38 ± 0.443
Latitude 43.26 ± 0.03
Longitude 15.54 ± 0.04
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 476289

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 4539.7
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 225
Number of associated phases, regardless of their use for origin computation 47
Number of defining phases 47
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.7
Epicentral distance of station closest to the epicenter (degree) 0.01328
Epicentral distance of station farthest from the epicenter (degree) 0.05294
Number of stations at which the event was observed 46
Number of stations from which data was used for origin computation 46
Magnitude information

ML:4.1

Field Value
Value 4.1
Uncertainty
Num. used stations
Type of magnitude ML
Reference to an origin 476289
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 10:37:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.ORO.Z. 2003-04-27T19:14:04.68 10.0 undecidable manual PN 296 0.0529 -0.52 0
--.VAI.Z. 2003-04-27T19:14:00.27 10.0 undecidable manual PN 300 0.0492 0.7 0
--.FIN.Z. 2003-04-27T19:13:58.54 10.0 undecidable manual PN 282 0.0483 0.35 0
--.BRMO.Z. 2003-04-27T19:13:53.65 10.0 undecidable manual PN 312 0.0438 2.41 0
--.BOB.Z. 2003-04-27T19:13:49.25 10.0 undecidable manual PN 290 0.0416 1.32 0
--.SAL.Z. 2003-04-27T19:13:43.66 10.0 undecidable manual PN 304 0.0384 0.55 0
--.ERBM.Z. 2003-04-27T19:13:40.42 10.0 undecidable manual PN 288 0.0348 2.88 0
--.CTI.Z. 2003-04-27T19:13:39.62 10.0 undecidable manual PN 316 0.0353 1.35 0
--.FVI.Z. 2003-04-27T19:13:39.64 10.0 undecidable manual PN 330 0.0347 2.25 0
--.ZCCA.Z. 2003-04-27T19:13:35.40 10.0 undecidable manual PN 289 0.0312 3.08 0
--.BDI.Z. 2003-04-27T19:13:35.30 10.0 undecidable manual PN 284 0.0329 0.65 0
--.PTCC.Z. 2003-04-27T19:13:35.50 10.0 undecidable manual PN 334 0.0315 2.55 0
--.TDS.Z. 2003-04-27T19:13:35.76 10.0 undecidable manual PN 170 0.0328 1.3 0
--.LCI.Z. 2003-04-27T19:13:34.30 10.0 undecidable manual PN 145 0.0314 1.63 0
--.PII.Z. 2003-04-27T19:13:34.86 10.0 undecidable manual PN 278 0.0329 0.16 0
--.GMNA.Z. 2003-04-27T19:13:34.26 10.0 undecidable manual PN 331 0.0312 2.3 0
--.GRFL.Z. 2003-04-27T19:13:29.94 10.0 undecidable manual PN 269 0.0299 -0.11 0
--.SEI.Z. 2003-04-27T19:13:29.16 10.0 undecidable manual PN 285 0.0281 1.87 0
--.MGR.Z. 2003-04-27T19:13:27.38 10.0 undecidable manual PN 179 0.0281 0.15 0
--.VMG.Z. 2003-04-27T19:13:26.64 10.0 undecidable manual PN 284 0.0267 1.42 0
--.CSNT.Z. 2003-04-27T19:13:26.82 10.0 undecidable manual PN 275 0.0278 -0.03 0
--.FG2.Z. 2003-04-27T19:13:25.20 10.0 undecidable manual SN 190 0.0133 1.17 3.7
--.TRI.Z. 2003-04-27T19:13:24.82 10.0 undecidable manual PN 333 0.0248 2.61 0
--.PGD.Z. 2003-04-27T19:13:24.62 10.0 undecidable manual PN 283 0.0254 1.35 0
--.SFI.Z. 2003-04-27T19:13:23.76 10.0 undecidable manual PN 284 0.0247 1.64 0
--.SGO.Z. 2003-04-27T19:13:21.68 10.0 undecidable manual PN 183 0.0243 0.16 0.3
--.BRT.Z. 2003-04-27T19:13:21.90 10.0 undecidable manual PN 152 0.024 0.89 0.2
--.CRE.Z. 2003-04-27T19:13:21.75 10.0 undecidable manual PN 278 0.0236 1.28 0.4
--.MRLC.Z. 2003-04-27T19:13:18.48 10.0 undecidable manual PN 180 0.0225 -0.27 0.8
--.RSM.Z. 2003-04-27T19:13:17.68 10.0 undecidable manual PN 287 0.021 1.27 1.2
--.CSSN.Z. 2003-04-27T19:13:17.40 10.0 undecidable manual PN 188 0.0219 -0.33 1.1
--.RFI.Z. 2003-04-27T19:13:17.17 10.0 undecidable manual PN 210 0.0204 1.61 1.6
--.MNS.Z. 2003-04-27T19:13:15.91 10.0 undecidable manual PN 248 0.0204 0.35 1.5
--.FG4.Z. 2003-04-27T19:13:13.88 10.0 undecidable manual PN 180 0.0191 0.29 1.9
--.ASS.Z. 2003-04-27T19:13:13.47 10.0 undecidable manual PN 265 0.019 0.06 1.9
--.FSSB.Z. 2003-04-27T19:13:12.49 10.0 undecidable manual PN 282 0.0184 -0.02 2
--.FG5.Z. 2003-04-27T19:13:11.47 10.0 undecidable manual PN 185 0.0178 -0.2 2.3
--.ARV.Z. 2003-04-27T19:13:10.71 10.0 undecidable manual PN 277 0.0171 0.24 2.4
--.SNTG.Z. 2003-04-27T19:13:10.90 10.0 undecidable manual PN 270 0.017 -0.26 2.5
--.PTQR.Z. 2003-04-27T19:13:10.66 10.0 undecidable manual PN 232 0.018 -1.2 2.3
--.CPI2.Z. 2003-04-27T19:13:10.60 10.0 undecidable manual PN 208 0.0171 -0.42 2.6
--.SDI.Z. 2003-04-27T19:13:10.64 10.0 undecidable manual PN 219 0.0181 -1.3 2.3
--.AQU.Z. 2003-04-27T19:13:09.23 10.0 undecidable manual PN 240 0.0163 -0.01 2.8
--.RNI2.Z. 2003-04-27T19:13:09.83 10.0 undecidable manual PN 213 0.0168 -0.13 2.7
--.FGMS.Z. 2003-04-27T19:13:06.60 10.0 undecidable manual PN 168 0.0142 -0.03 3.3
--.RGNG.Z. 2003-04-27T19:13:05.39 10.0 undecidable manual PN 178 0.0142 -0.77 3.4
--.FG2.Z. 2003-04-27T19:13:04.40 10.0 undecidable manual PN 190 0.0133 -0.32 3.7
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
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