A magnitude Md 2.0 earthquake occured in region: 7 km W Potenza (PZ), on
and geographic coordinates (lat, lon) 40.6350, 15.7290 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 |
---|---|---|---|---|
Potenza | PZ | 7 | 67122 | 67122 |
Tito | PZ | 7 | 7332 | 74454 |
Picerno | PZ | 8 | 5985 | 80439 |
Pignola | PZ | 8 | 6962 | 87401 |
Ruoti | PZ | 10 | 3579 | 90980 |
Avigliano | PZ | 11 | 11577 | 102557 |
Baragiano | PZ | 12 | 2671 | 105228 |
Satriano di Lucania | PZ | 13 | 2374 | 107602 |
Abriola | PZ | 16 | 1531 | 109133 |
Savoia di Lucania | PZ | 17 | 1127 | 110260 |
Vaglio Basilicata | PZ | 17 | 2047 | 112307 |
Sasso di Castalda | PZ | 17 | 835 | 113142 |
Sant'Angelo Le Fratte | PZ | 17 | 1429 | 114571 |
Brindisi Montagna | PZ | 18 | 908 | 115479 |
Pietragalla | PZ | 18 | 4160 | 119639 |
Balvano | PZ | 18 | 1830 | 121469 |
Vietri di Potenza | PZ | 19 | 2832 | 124301 |
Brienza | PZ | 19 | 4078 | 128379 |
Filiano | PZ | 20 | 2926 | 131305 |
Cancellara | PZ | 20 | 1309 | 132614 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1991-06-11 00:03:22 |
40.635 | 15.729 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 143189 |
Field | Value |
---|---|
Time (UTC) | 1991-06-11 00:03:22 ± 0.318 |
Latitude | 40.6350 ± 0.0198 |
Longitude | 15.7290 ± 0.0235 |
Depth (km) | 12 ± 5 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 143189 |
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) | 2968.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 175 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00065 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00461 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 143189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:13:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MGR.Z. | 1991-06-11T00:03:41.60 | 10.0 | undecidable | manual | SG | 195 | 0.5106 | 0.21 | 0.4 | |
--.SGO.Z. | 1991-06-11T00:03:34.69 | 10.0 | undecidable | manual | SG | 256 | 0.3219 | -0.74 | 0.2 | |
--.MGR.Z. | 1991-06-11T00:03:33.31 | 10.0 | undecidable | manual | PG | 195 | 0.5106 | -0.28 | 1 | |
--.SGO.Z. | 1991-06-11T00:03:30.39 | 10.0 | undecidable | manual | PG | 256 | 0.3219 | 0.24 | 1.3 | |
--.VG9.Z. | 1991-06-11T00:03:28.80 | 10.0 | undecidable | manual | SG | 72 | 0.1221 | -0.54 | 0.2 | |
--.PG9.Z. | 1991-06-11T00:03:27.50 | 10.0 | undecidable | manual | SG | 94 | 0.0666 | -0.33 | 0.4 | |
--.VG9.Z. | 1991-06-11T00:03:26.63 | 10.0 | negative | manual | PG | 72 | 0.1221 | 0 | 3.9 | |
--.PG9.Z. | 1991-06-11T00:03:26.45 | 10.0 | undecidable | manual | PG | 94 | 0.0666 | 0.68 | 0.5 |