A magnitude Md 2.4 earthquake occured in region: 7 km W Sefro (MC), on
and geographic coordinates (lat, lon) 43.1180, 12.8770 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 |
---|---|---|---|---|
Sefro | MC | 7 | 422 | 422 |
Nocera Umbra | PG | 7 | 5839 | 6261 |
Serravalle di Chienti | MC | 8 | 1070 | 7331 |
Fiuminata | MC | 9 | 1402 | 8733 |
Pioraco | MC | 11 | 1134 | 9867 |
Valtopina | PG | 12 | 1398 | 11265 |
Muccia | MC | 14 | 915 | 12180 |
Gualdo Tadino | PG | 15 | 15208 | 27388 |
Camerino | MC | 16 | 6974 | 34362 |
Esanatoglia | MC | 16 | 2034 | 36396 |
Pieve Torina | MC | 16 | 1458 | 37854 |
Monte Cavallo | MC | 17 | 145 | 37999 |
Castelraimondo | MC | 18 | 4587 | 42586 |
Pievebovigliana | MC | 18 | 866 | 43452 |
Matelica | MC | 19 | 9981 | 53433 |
Fiordimonte | MC | 20 | 202 | 53635 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1985-07-13 08:26:40 |
43.118 | 12.877 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 10069 |
Field | Value |
---|---|
Time (UTC) | 1985-07-13 08:26:40 ± 0.233 |
Latitude | 43.1180 ± 0.0151 |
Longitude | 12.8770 ± 0.0208 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 10069 |
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) | 2377.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00154 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00672 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 10069 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:13:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1985-07-13T08:27:07.50 | 10.0 | undecidable | manual | SG | 191 | 0.7437 | 1.34 | 0.1 | |
--.ALP.Z. | 1985-07-13T08:27:02.40 | 10.0 | undecidable | manual | SG | 123 | 0.5994 | 0.73 | 0.5 | |
--.MNS.Z. | 1985-07-13T08:26:56.00 | 10.0 | undecidable | manual | PG | 191 | 0.7437 | 0.78 | 0.9 | |
--.AM1.Z. | 1985-07-13T08:26:54.30 | 10.0 | undecidable | manual | PG | 50 | 0.6771 | 0.29 | 1.6 | |
--.AR1.Z. | 1985-07-13T08:26:54.70 | 10.0 | undecidable | manual | SG | 6 | 0.3774 | 0.21 | 0.8 | |
--.ALP.Z. | 1985-07-13T08:26:51.60 | 10.0 | undecidable | manual | PG | 123 | 0.5994 | -1.03 | 0.7 | |
--.PO9.Z. | 1985-07-13T08:26:50.50 | 10.0 | undecidable | manual | PG | 174 | 0.5439 | -0.99 | 0.8 | |
--.CM2.Z. | 1985-07-13T08:26:49.60 | 10.0 | undecidable | manual | SG | 68 | 0.1998 | 0.77 | 0.7 | |
--.AS1.Z. | 1985-07-13T08:26:48.50 | 10.0 | undecidable | manual | SG | 251 | 0.1665 | 0.74 | 0.5 | |
--.AR1.Z. | 1985-07-13T08:26:48.00 | 10.0 | undecidable | manual | PG | 6 | 0.3774 | -0.48 | 1.7 | |
--.AS1.Z. | 1985-07-13T08:26:44.00 | 10.0 | undecidable | manual | PG | 251 | 0.1665 | -0.6 | 1.6 | |
--.CM2.Z. | 1985-07-13T08:26:44.90 | 10.0 | undecidable | manual | PG | 68 | 0.1998 | -0.31 | 2 |