A magnitude Md 2.4 earthquake occured in region: 3 km SW Bardi (PR), on
and geographic coordinates (lat, lon) 44.6140, 9.7130 at 12 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 | 3 | 2227 | 2227 |
Varsi | PR | 12 | 1230 | 3457 |
Morfasso | PC | 12 | 1024 | 4481 |
Bore | PR | 14 | 749 | 5230 |
Compiano | PR | 14 | 1112 | 6342 |
Bedonia | PR | 14 | 3482 | 9824 |
Borgo Val di Taro | PR | 15 | 6999 | 16823 |
Valmozzola | PR | 15 | 539 | 17362 |
Farini | PC | 16 | 1290 | 18652 |
Tornolo | PR | 16 | 1010 | 19662 |
Ferriere | PC | 17 | 1294 | 20956 |
Albareto | PR | 19 | 2156 | 23112 |
Bettola | PC | 20 | 2828 | 25940 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
M 2.4 |
1986-02-18 22:42:32 |
44.614 | 9.713 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 22889 |
Field | Value |
---|---|
Time (UTC) | 1986-02-18 22:42:32 ± 0.159 |
Latitude | 44.6140 ± 0.0111 |
Longitude | 9.7130 ± 0.0298 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 22889 |
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) | 2659.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00138 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01214 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 22889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:25:00 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 22889 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ROB.-. | 1986-02-18T22:43:15.00 | 10.0 | undecidable | manual | SN | 257 | 1.3431 | 0.7 | 0.1 | |
--.FIN.-. | 1986-02-18T22:43:08.80 | 10.0 | undecidable | manual | SN | 249 | 1.1433 | -0.72 | 0.1 | |
--.ROB.-. | 1986-02-18T22:42:56.70 | 10.0 | undecidable | manual | PN | 257 | 1.3431 | 0.26 | 1.1 | |
--.FIN.-. | 1986-02-18T22:42:53.40 | 10.0 | undecidable | manual | PN | 249 | 1.1433 | -0.29 | 1.1 | |
--.VEA.-. | 1986-02-18T22:42:43.20 | 10.0 | undecidable | manual | SG | 346 | 0.2775 | 0.13 | 0.9 | |
--.CO9.Z. | 1986-02-18T22:42:41.50 | 10.0 | undecidable | manual | SG | 309 | 0.2331 | -0.28 | 0.7 | |
--.BVT.-. | 1986-02-18T22:42:39.20 | 10.0 | undecidable | manual | SG | 152 | 0.1554 | 0.06 | 0.9 | |
--.VEA.-. | 1986-02-18T22:42:38.10 | 10.0 | undecidable | manual | PG | 346 | 0.2775 | -0.31 | 1.5 | |
--.CO9.Z. | 1986-02-18T22:42:38.00 | 10.0 | undecidable | manual | PG | 309 | 0.2331 | 0.33 | 1.4 | |
--.BVT.-. | 1986-02-18T22:42:36.10 | 10.0 | positive | manual | PG | 152 | 0.1554 | -0.05 | 2.3 |