A magnitude Md 2.3 earthquake occured in region: 7 km SW Berceto (PR), on
and geographic coordinates (lat, lon) 44.4660, 9.9360 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 |
---|---|---|---|---|
Berceto | PR | 7 | 2109 | 2109 |
Pontremoli | MS | 11 | 7357 | 9466 |
Valmozzola | PR | 12 | 539 | 10005 |
Corniglio | PR | 12 | 1936 | 11941 |
Borgo Val di Taro | PR | 14 | 6999 | 18940 |
Filattiera | MS | 15 | 2309 | 21249 |
Mulazzo | MS | 16 | 2424 | 23673 |
Monchio delle Corti | PR | 16 | 933 | 24606 |
Solignano | PR | 17 | 1773 | 26379 |
Bagnone | MS | 17 | 1887 | 28266 |
Zeri | MS | 19 | 1094 | 29360 |
Albareto | PR | 19 | 2156 | 31516 |
Villafranca in Lunigiana | MS | 19 | 4770 | 36286 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1998-05-05 14:10:40 |
44.466 | 9.936 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 337509 |
Field | Value |
---|---|
Time (UTC) | 1998-05-05 14:10:40 ± 0.288 |
Latitude | 44.4660 ± 0.0382 |
Longitude | 9.9360 ± 0.0332 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 337509 |
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) | 5002.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 180 |
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) | 0.00308 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00559 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 337509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:16:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.BDI.Z. | 1998-05-05T14:11:03.68 | 10.0 | undecidable | manual | SG | 130 | 0.6216 | 0.74 | 0.2 | |
--.BOB.Z. | 1998-05-05T14:10:58.56 | 10.0 | undecidable | manual | SG | 311 | 0.4551 | 0.84 | 0.2 | |
--.GU9.Z. | 1998-05-05T14:10:57.80 | 10.0 | undecidable | manual | SG | 104 | 0.4773 | -0.56 | 0.4 | |
--.EB9.Z. | 1998-05-05T14:10:54.39 | 10.0 | undecidable | manual | SG | 98 | 0.3441 | 0.95 | 0.1 | |
--.BDI.Z. | 1998-05-05T14:10:53.33 | 10.0 | undecidable | manual | PG | 130 | 0.6216 | 0.04 | 1.8 | |
--.BOB.Z. | 1998-05-05T14:10:50.20 | 10.0 | undecidable | manual | PG | 311 | 0.4551 | -0.26 | 1.9 | |
--.GU9.Z. | 1998-05-05T14:10:50.15 | 10.0 | undecidable | manual | PG | 104 | 0.4773 | -0.5 | 1.3 | |
--.EB9.Z. | 1998-05-05T14:10:47.66 | 10.0 | undecidable | manual | PG | 98 | 0.3441 | -0.14 | 2 |