A magnitude Md 2.4 earthquake occured in region: 3 km S Matelica (MC), on
and geographic coordinates (lat, lon) 43.2340, 13.0200 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Matelica | MC | 3 | 9981 | 9981 |
Castelraimondo | MC | 4 | 4587 | 14568 |
Gagliole | MC | 4 | 620 | 15188 |
Esanatoglia | MC | 6 | 2034 | 17222 |
Pioraco | MC | 7 | 1134 | 18356 |
Fiuminata | MC | 9 | 1402 | 19758 |
Cerreto d'Esi | AN | 10 | 3817 | 23575 |
Sefro | MC | 11 | 422 | 23997 |
Camerino | MC | 12 | 6974 | 30971 |
San Severino Marche | MC | 13 | 12726 | 43697 |
Fabriano | AN | 15 | 31480 | 75177 |
Serrapetrona | MC | 15 | 966 | 76143 |
Poggio San Vicino | MC | 17 | 246 | 76389 |
Muccia | MC | 17 | 915 | 77304 |
Serravalle di Chienti | MC | 19 | 1070 | 78374 |
Gualdo Tadino | PG | 19 | 15208 | 93582 |
Belforte del Chienti | MC | 19 | 1886 | 95468 |
Pievebovigliana | MC | 20 | 866 | 96334 |
Caldarola | MC | 20 | 1823 | 98157 |
Apiro | MC | 20 | 2280 | 100437 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1987-06-11 04:24:26 |
43.234 | 13.02 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 48869 |
Field | Value |
---|---|
Time (UTC) | 1987-06-11 04:24:26 ± 0.093 |
Latitude | 43.2340 ± 0.0040 |
Longitude | 13.0200 ± 0.0106 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 48869 |
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) | 967.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 208 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00243 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00793 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 48869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:47:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1987-06-11T04:24:56.50 | 10.0 | undecidable | manual | SG | 196 | 0.8769 | -0.22 | 0.1 | |
--.MNS.Z. | 1987-06-11T04:24:44.00 | 10.0 | undecidable | manual | PG | 196 | 0.8769 | 0.08 | 1 | |
--.ASS.Z. | 1987-06-11T04:24:38.50 | 10.0 | undecidable | manual | SG | 237 | 0.3108 | -0.05 | 0.7 | |
--.ASS.Z. | 1987-06-11T04:24:33.50 | 10.0 | undecidable | manual | PG | 237 | 0.3108 | 0.07 | 1.5 | |
--.ARV.Z. | 1987-06-11T04:24:32.50 | 10.0 | undecidable | manual | PG | 348 | 0.2664 | -0.05 | 1.7 |