A magnitude Md 2.5 earthquake occured in region: 1 km W Forenza (PZ), on
and geographic coordinates (lat, lon) 40.8620, 15.8460 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 |
---|---|---|---|---|
Forenza | PZ | 1 | 2122 | 2122 |
Maschito | PZ | 5 | 1670 | 3792 |
Acerenza | PZ | 11 | 2402 | 6194 |
Ripacandida | PZ | 12 | 1744 | 7938 |
Venosa | PZ | 12 | 11863 | 19801 |
Ginestra | PZ | 12 | 747 | 20548 |
Pietragalla | PZ | 13 | 4160 | 24708 |
Filiano | PZ | 13 | 2926 | 27634 |
Palazzo San Gervasio | PZ | 14 | 4914 | 32548 |
Banzi | PZ | 14 | 1361 | 33909 |
Genzano di Lucania | PZ | 16 | 5750 | 39659 |
Cancellara | PZ | 16 | 1309 | 40968 |
Oppido Lucano | PZ | 16 | 3813 | 44781 |
Rionero in Vulture | PZ | 16 | 13230 | 58011 |
Atella | PZ | 16 | 3827 | 61838 |
Barile | PZ | 17 | 2785 | 64623 |
Avigliano | PZ | 18 | 11577 | 76200 |
Rapolla | PZ | 19 | 4432 | 80632 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1987-02-15 16:18:03 |
40.862 | 15.846 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 41479 |
Field | Value |
---|---|
Time (UTC) | 1987-02-15 16:18:03 ± 1.439 |
Latitude | 40.8620 ± 0.0767 |
Longitude | 15.8460 ± 0.0528 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 41479 |
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) | 9616.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 276 |
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) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.00453 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00834 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 41479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:41:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ORI.Z. | 1987-02-15T16:18:37.00 | 10.0 | undecidable | manual | SG | 150 | 0.9213 | 1.71 | 0.3 | |
--.MG9.Z. | 1987-02-15T16:18:29.00 | 10.0 | undecidable | manual | SG | 196 | 0.7548 | -0.75 | 0.7 | |
--.SGO.Z. | 1987-02-15T16:18:23.00 | 10.0 | undecidable | manual | SG | 233 | 0.4995 | 1.25 | 0.4 | |
--.ORI.Z. | 1987-02-15T16:18:22.00 | 10.0 | undecidable | manual | PG | 150 | 0.9213 | 0.13 | 2 | |
--.MG9.Z. | 1987-02-15T16:18:17.00 | 10.0 | undecidable | manual | PG | 196 | 0.7548 | -1.67 | 0.7 | |
--.SGO.Z. | 1987-02-15T16:18:14.50 | 10.0 | undecidable | manual | PG | 233 | 0.4995 | 0.45 | 2 |