A magnitude Md 2.3 earthquake occured in region: 5 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9650, 12.9610 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Sellano | PG | 9 | 1079 | 1224 |
Visso | MC | 11 | 1107 | 2331 |
Preci | PG | 11 | 724 | 3055 |
Pieve Torina | MC | 12 | 1458 | 4513 |
Serravalle di Chienti | MC | 12 | 1070 | 5583 |
Fiordimonte | MC | 13 | 202 | 5785 |
Ussita | MC | 15 | 444 | 6229 |
Muccia | MC | 15 | 915 | 7144 |
Pievebovigliana | MC | 15 | 866 | 8010 |
Cerreto di Spoleto | PG | 17 | 1075 | 9085 |
Castelsantangelo sul Nera | MC | 18 | 281 | 9366 |
Fiastra | MC | 18 | 559 | 9925 |
Acquacanina | MC | 19 | 121 | 10046 |
Trevi | PG | 20 | 8469 | 18515 |
Valtopina | PG | 20 | 1398 | 19913 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 2000-03-17 21:40:32 |
42.965 | 12.961 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 384479 |
Field | Value |
---|---|
Time (UTC) | 2000-03-17 21:40:32 ± 0.164 |
Latitude | 42.9650 ± 0.0104 |
Longitude | 12.9610 ± 0.0285 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 384479 |
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) | 2591.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
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) | 0.00154 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00664 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 384479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:01:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 2000-03-17T21:40:51.95 | 10.0 | undecidable | manual | SG | 358 | 0.5328 | 0.53 | 0 | |
--.FB9.Z. | 2000-03-17T21:40:47.70 | 10.0 | undecidable | manual | PG | 349 | 0.7326 | -0.1 | 0.9 | |
--.SNTG.Z. | 2000-03-17T21:40:43.63 | 10.0 | undecidable | manual | SG | 357 | 0.2886 | 0.03 | 0.6 | |
--.ARV.Z. | 2000-03-17T21:40:43.70 | 10.0 | undecidable | manual | PG | 358 | 0.5328 | -0.3 | 0.5 | |
--.ASS.Z. | 2000-03-17T21:40:41.61 | 10.0 | undecidable | manual | SG | 293 | 0.2442 | -0.56 | 0 | |
--.NRCA.Z. | 2000-03-17T21:40:39.77 | 10.0 | undecidable | manual | SG | 139 | 0.1665 | -0.05 | 0.6 | |
--.ASS.Z. | 2000-03-17T21:40:38.44 | 10.0 | undecidable | manual | PG | 293 | 0.2442 | 0.41 | 0.4 | |
--.SNTG.Z. | 2000-03-17T21:40:38.87 | 10.0 | positive | manual | PG | 357 | 0.2886 | 0.01 | 3 | |
--.NRCA.Z. | 2000-03-17T21:40:36.69 | 10.0 | positive | manual | PG | 139 | 0.1665 | 0.02 | 3 |