A magnitude Md 2.4 earthquake occured in region: 8 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0030, 12.9060 at 3 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 |
---|---|---|---|---|
Monte Cavallo | MC | 8 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Sellano | PG | 13 | 1079 | 2294 |
Pieve Torina | MC | 13 | 1458 | 3752 |
Valtopina | PG | 14 | 1398 | 5150 |
Muccia | MC | 14 | 915 | 6065 |
Nocera Umbra | PG | 15 | 5839 | 11904 |
Fiordimonte | MC | 16 | 202 | 12106 |
Pievebovigliana | MC | 16 | 866 | 12972 |
Sefro | MC | 16 | 422 | 13394 |
Visso | MC | 17 | 1107 | 14501 |
Foligno | PG | 17 | 57155 | 71656 |
Preci | PG | 18 | 724 | 72380 |
Trevi | PG | 19 | 8469 | 80849 |
Spello | PG | 19 | 8645 | 89494 |
Camerino | MC | 20 | 6974 | 96468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.7 |
1997-10-07 12:02:35 |
43.003 | 12.906 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 292419 |
Field | Value |
---|---|
Time (UTC) | 1997-10-07 12:02:35 ± 0.243 |
Latitude | 43.0030 ± 0.0078 |
Longitude | 12.9060 ± 0.0232 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 292419 |
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) | 2080.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 191 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00170 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01060 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 292419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:35:15 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 292419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FB9.Z. | 1997-10-07T12:03:00.80 | 10.0 | undecidable | manual | SG | 352 | 0.6882 | -0.1 | 0.5 | |
--.MNS.Z. | 1997-10-07T12:02:59.00 | 10.0 | undecidable | manual | SG | 194 | 0.6327 | -0.1 | 0.6 | |
--.SFI.Z. | 1997-10-07T12:02:59.56 | 10.0 | undecidable | manual | PN | 319 | 1.1766 | 0.83 | 0.1 | |
--.ARV.Z. | 1997-10-07T12:02:54.76 | 10.0 | undecidable | manual | SG | 2 | 0.4995 | 0.27 | 0.5 | |
--.CRE.Z. | 1997-10-07T12:02:53.83 | 10.0 | undecidable | manual | PG | 311 | 0.9213 | -0.59 | 0.4 | |
--.FB9.Z. | 1997-10-07T12:02:49.80 | 10.0 | undecidable | manual | PG | 352 | 0.6882 | -0.29 | 1.1 | |
--.MNS.Z. | 1997-10-07T12:02:49.00 | 10.0 | negative | manual | PG | 194 | 0.6327 | -0.05 | 2.9 | |
--.ARV.Z. | 1997-10-07T12:02:46.33 | 10.0 | positive | manual | PG | 2 | 0.4995 | -0.06 | 2.9 | |
--.ASS.Z. | 1997-10-07T12:02:42.43 | 10.0 | undecidable | manual | SG | 287 | 0.1887 | -0.48 | 0.3 | |
--.ASS.Z. | 1997-10-07T12:02:40.17 | 10.0 | undecidable | manual | PG | 287 | 0.1887 | 0.46 | 0.7 |