A magnitude Md 2.1 earthquake occured in region: 3 km NW Bevagna (PG), on
and geographic coordinates (lat, lon) 42.9600, 12.5900 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 |
---|---|---|---|---|
Bevagna | PG | 3 | 5081 | 5081 |
Cannara | PG | 4 | 4305 | 9386 |
Gualdo Cattaneo | PG | 6 | 6155 | 15541 |
Spello | PG | 8 | 8645 | 24186 |
Montefalco | PG | 9 | 5679 | 29865 |
Foligno | PG | 9 | 57155 | 87020 |
Bettona | PG | 10 | 4367 | 91387 |
Bastia Umbra | PG | 12 | 21874 | 113261 |
Assisi | PG | 13 | 28299 | 141560 |
Deruta | PG | 14 | 9669 | 151229 |
Giano dell'Umbria | PG | 14 | 3846 | 155075 |
Collazzone | PG | 14 | 3473 | 158548 |
Torgiano | PG | 15 | 6725 | 165273 |
Trevi | PG | 16 | 8469 | 173742 |
Castel Ritaldi | PG | 17 | 3278 | 177020 |
Valtopina | PG | 18 | 1398 | 178418 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 2004-01-14 22:10:42 |
42.96 | 12.59 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 492089 |
Field | Value |
---|---|
Time (UTC) | 2004-01-14 22:10:42 ± 0.144 |
Latitude | 42.9600 ± 0.0059 |
Longitude | 12.5900 ± 0.0215 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 492089 |
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) | 1866.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 197 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00348 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00664 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 492089 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 00:49:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 2004-01-14T22:11:04.86 | 10.0 | undecidable | manual | SG | 25 | 0.5883 | 0.52 | 0 | |
--.MNS.Z. | 2004-01-14T22:11:03.58 | 10.0 | undecidable | manual | SG | 173 | 0.5772 | -0.16 | 0.5 | |
--.SNTG.Z. | 2004-01-14T22:10:57.30 | 10.0 | undecidable | manual | SG | 41 | 0.3885 | -0.13 | 0.6 | |
--.FSSB.Z. | 2004-01-14T22:10:57.68 | 10.0 | undecidable | manual | PG | 10 | 0.7326 | -0.06 | 1.5 | |
--.ARV.Z. | 2004-01-14T22:10:54.86 | 10.0 | undecidable | manual | PG | 25 | 0.5883 | -0.16 | 1.2 | |
--.MNS.Z. | 2004-01-14T22:10:54.81 | 10.0 | undecidable | manual | PG | 173 | 0.5772 | 0.14 | 1.3 | |
--.SNTG.Z. | 2004-01-14T22:10:51.10 | 10.0 | undecidable | manual | PG | 41 | 0.3885 | -0.02 | 1.8 |