A magnitude Md 2.4 earthquake occured in region: 4 km E Bardi (PR), on
and geographic coordinates (lat, lon) 44.6300, 9.7890 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 | 4 | 2227 | 2227 |
Varsi | PR | 6 | 1230 | 3457 |
Bore | PR | 10 | 749 | 4206 |
Valmozzola | PR | 10 | 539 | 4745 |
Morfasso | PC | 12 | 1024 | 5769 |
Solignano | PR | 15 | 1773 | 7542 |
Borgo Val di Taro | PR | 16 | 6999 | 14541 |
Pellegrino Parmense | PR | 16 | 1048 | 15589 |
Compiano | PR | 18 | 1112 | 16701 |
Bedonia | PR | 19 | 3482 | 20183 |
Varano de' Melegari | PR | 19 | 2676 | 22859 |
Vernasca | PC | 19 | 2131 | 24990 |
Farini | PC | 20 | 1290 | 26280 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1985-08-21 20:52:54 |
44.63 | 9.789 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 12199 |
Field | Value |
---|---|
Time (UTC) | 1985-08-21 20:52:54 ± 1.357 |
Latitude | 44.6300 ± 0.0724 |
Longitude | 9.7890 ± 0.1510 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 12199 |
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) | 14406.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 233 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00138 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01263 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 12199 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:15:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ROB.Z. | 1985-08-21T20:53:37.00 | 10.0 | undecidable | manual | SN | 257 | 1.3986 | -0.91 | 0.2 | |
--.ROB.Z. | 1985-08-21T20:53:21.50 | 10.0 | undecidable | manual | PN | 257 | 1.3986 | 2.14 | 0.2 | |
--.CO9.Z. | 1985-08-21T20:53:04.00 | 10.0 | undecidable | manual | SG | 299 | 0.2664 | -0.84 | 0.3 | |
--.BVT.Z. | 1985-08-21T20:53:01.40 | 10.0 | undecidable | manual | SG | 172 | 0.1554 | 0.41 | 0.9 | |
--.CO9.Z. | 1985-08-21T20:53:00.50 | 10.0 | undecidable | manual | PG | 299 | 0.2664 | 0.23 | 1.6 | |
--.BVT.Z. | 1985-08-21T20:52:57.80 | 10.0 | positive | manual | PG | 172 | 0.1554 | -0.25 | 2.8 |