A magnitude Md 2.0 earthquake occured in region: 5 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9760, 12.9500 at 5 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 | 10 | 1079 | 1224 |
Serravalle di Chienti | MC | 11 | 1070 | 2294 |
Pieve Torina | MC | 11 | 1458 | 3752 |
Visso | MC | 12 | 1107 | 4859 |
Preci | PG | 13 | 724 | 5583 |
Fiordimonte | MC | 13 | 202 | 5785 |
Muccia | MC | 14 | 915 | 6700 |
Pievebovigliana | MC | 15 | 866 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Cerreto di Spoleto | PG | 18 | 1075 | 9085 |
Fiastra | MC | 18 | 559 | 9644 |
Valtopina | PG | 18 | 1398 | 11042 |
Castelsantangelo sul Nera | MC | 19 | 281 | 11323 |
Sefro | MC | 19 | 422 | 11745 |
Acquacanina | MC | 19 | 121 | 11866 |
Trevi | PG | 20 | 8469 | 20335 |
Nocera Umbra | PG | 20 | 5839 | 26174 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1998-03-24 12:49:35 |
42.976 | 12.95 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 328169 |
Field | Value |
---|---|
Time (UTC) | 1998-03-24 12:49:35 ± 0.213 |
Latitude | 42.9760 ± 0.0127 |
Longitude | 12.9500 ± 0.0220 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 328169 |
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) | 2283.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00162 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00469 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 328169 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:07:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1998-03-24T12:49:55.90 | 10.0 | undecidable | manual | SG | 359 | 0.5217 | 0.16 | 0.6 | |
--.SNTG.Z. | 1998-03-24T12:49:47.25 | 10.0 | undecidable | manual | SG | 358 | 0.2664 | 1.09 | 0.1 | |
--.ARV.Z. | 1998-03-24T12:49:45.81 | 10.0 | undecidable | manual | PG | 359 | 0.5217 | -0.82 | 0.5 | |
--.NRCA.Z. | 1998-03-24T12:49:43.00 | 10.0 | undecidable | manual | SG | 140 | 0.1776 | 0.34 | 0.7 | |
--.ASS.Z. | 1998-03-24T12:49:43.89 | 10.0 | undecidable | manual | SG | 291 | 0.2331 | -0.59 | 0.5 | |
--.ASS.Z. | 1998-03-24T12:49:41.11 | 10.0 | undecidable | manual | PG | 291 | 0.2331 | 0.52 | 1.4 | |
--.SNTG.Z. | 1998-03-24T12:49:41.52 | 10.0 | undecidable | manual | PG | 358 | 0.2664 | -0.05 | 2.1 | |
--.NRCA.Z. | 1998-03-24T12:49:39.50 | 10.0 | undecidable | manual | PG | 140 | 0.1776 | -0.05 | 2.1 |