A magnitude Md 2.1 earthquake occured in region: 5 km W Bardi (PR), on
and geographic coordinates (lat, lon) 44.6180, 9.6790 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 |
---|---|---|---|---|
Bardi | PR | 5 | 2227 | 2227 |
Morfasso | PC | 12 | 1024 | 3251 |
Bedonia | PR | 13 | 3482 | 6733 |
Compiano | PR | 14 | 1112 | 7845 |
Farini | PC | 14 | 1290 | 9135 |
Varsi | PR | 14 | 1230 | 10365 |
Bore | PR | 15 | 749 | 11114 |
Ferriere | PC | 15 | 1294 | 12408 |
Tornolo | PR | 15 | 1010 | 13418 |
Borgo Val di Taro | PR | 16 | 6999 | 20417 |
Valmozzola | PR | 17 | 539 | 20956 |
Bettola | PC | 19 | 2828 | 23784 |
Albareto | PR | 19 | 2156 | 25940 |
Santo Stefano d'Aveto | GE | 20 | 1126 | 27066 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
M 2.0 |
1986-03-10 17:01:48 |
44.618 | 9.679 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 23909 |
Field | Value |
---|---|
Time (UTC) | 1986-03-10 17:01:48 ± 0.101 |
Latitude | 44.6180 ± 0.0082 |
Longitude | 9.6790 ± 0.0180 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 23909 |
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) | 1689.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
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) | 0.00243 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 23909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:25:52 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 23909 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:48:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.VEA.Z. | 1986-03-10T17:01:59.70 | 10.0 | undecidable | manual | SG | 351 | 0.2664 | 0.18 | 0.4 | |
--.BVT.Z. | 1986-03-10T17:01:55.90 | 10.0 | undecidable | manual | SG | 145 | 0.1665 | -0.37 | 0.1 | |
--.VEA.Z. | 1986-03-10T17:01:54.90 | 10.0 | undecidable | manual | PG | 351 | 0.2664 | -0.09 | 1.5 | |
--.CO9.Z. | 1986-03-10T17:01:54.00 | 10.0 | undecidable | manual | PG | 312 | 0.2109 | 0 | 2 | |
--.BVT.Z. | 1986-03-10T17:01:53.20 | 10.0 | undecidable | manual | PG | 145 | 0.1665 | 0.1 | 1 |