A magnitude Md 2.0 earthquake occured in region: 11 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9690, 12.8500 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 |
---|---|---|---|---|
Sellano | PG | 11 | 1079 | 1079 |
Foligno | PG | 12 | 57155 | 58234 |
Monte Cavallo | MC | 13 | 145 | 58379 |
Valtopina | PG | 13 | 1398 | 59777 |
Trevi | PG | 13 | 8469 | 68246 |
Serravalle di Chienti | MC | 14 | 1070 | 69316 |
Spello | PG | 15 | 8645 | 77961 |
Nocera Umbra | PG | 17 | 5839 | 83800 |
Cerreto di Spoleto | PG | 17 | 1075 | 84875 |
Campello sul Clitunno | PG | 18 | 2442 | 87317 |
Montefalco | PG | 18 | 5679 | 92996 |
Preci | PG | 18 | 724 | 93720 |
Pieve Torina | MC | 18 | 1458 | 95178 |
Bevagna | PG | 20 | 5081 | 100259 |
Visso | MC | 20 | 1107 | 101366 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1988-03-05 08:48:33 |
42.969 | 12.85 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 64049 |
Field | Value |
---|---|
Time (UTC) | 1988-03-05 08:48:33 ± 0.347 |
Latitude | 42.9690 ± 0.0267 |
Longitude | 12.8500 ± 0.0129 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 64049 |
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) | 3148.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 220 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00154 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00478 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 64049 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:00:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1988-03-05T08:48:52.00 | 10.0 | undecidable | manual | SG | 7 | 0.5328 | -0.92 | 0.1 | |
--.CM8.Z. | 1988-03-05T08:48:46.30 | 10.0 | undecidable | manual | SG | 43 | 0.3108 | 0.52 | 0.6 | |
--.ARV.Z. | 1988-03-05T08:48:45.50 | 10.0 | undecidable | manual | PG | 7 | 0.5328 | 0.63 | 0.6 | |
--.SS8.Z. | 1988-03-05T08:48:44.94 | 10.0 | undecidable | manual | SG | 81 | 0.2775 | 0.14 | 1.1 | |
--.ASS.Z. | 1988-03-05T08:48:41.29 | 10.0 | undecidable | manual | SG | 302 | 0.1665 | 0 | 0.8 | |
--.SS8.Z. | 1988-03-05T08:48:40.50 | 10.0 | undecidable | manual | PG | 81 | 0.2775 | -0.13 | 1.9 | |
--.CM8.Z. | 1988-03-05T08:48:40.20 | 10.0 | undecidable | manual | PG | 43 | 0.3108 | -0.55 | 1 | |
--.ASS.Z. | 1988-03-05T08:48:38.17 | 10.0 | undecidable | manual | PG | 302 | 0.1665 | 0.02 | 2 |