A magnitude Md 2.0 earthquake occured in region: 2 km S Potenza (PZ), on
and geographic coordinates (lat, lon) 40.6210, 15.8090 at 16 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 | 2 | 67122 | 67122 |
Pignola | PZ | 6 | 6962 | 74084 |
Vaglio Basilicata | PZ | 11 | 2047 | 76131 |
Brindisi Montagna | PZ | 11 | 908 | 77039 |
Tito | PZ | 12 | 7332 | 84371 |
Abriola | PZ | 13 | 1531 | 85902 |
Avigliano | PZ | 14 | 11577 | 97479 |
Picerno | PZ | 15 | 5985 | 103464 |
Anzi | PZ | 15 | 1696 | 105160 |
Ruoti | PZ | 16 | 3579 | 108739 |
Pietragalla | PZ | 16 | 4160 | 112899 |
Cancellara | PZ | 16 | 1309 | 114208 |
Trivigno | PZ | 16 | 678 | 114886 |
Calvello | PZ | 16 | 1948 | 116834 |
Satriano di Lucania | PZ | 17 | 2374 | 119208 |
Sasso di Castalda | PZ | 19 | 835 | 120043 |
Tolve | PZ | 19 | 3251 | 123294 |
Baragiano | PZ | 19 | 2671 | 125965 |
Albano di Lucania | PZ | 20 | 1435 | 127400 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1991-06-12 04:18:00 |
40.621 | 15.809 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 143289 |
Field | Value |
---|---|
Time (UTC) | 1991-06-12 04:18:00 ± 0.362 |
Latitude | 40.6210 ± 0.0190 |
Longitude | 15.8090 ± 0.0242 |
Depth (km) | 16 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 143289 |
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) | 2939.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 150 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00008 |
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 | 3 |
Type of magnitude | Md |
Reference to an origin | 143289 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:13:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MGR.Z. | 1991-06-12T04:18:19.85 | 10.0 | undecidable | manual | SG | 201 | 0.5106 | 0.19 | 0.4 | |
--.SGO.Z. | 1991-06-12T04:18:15.78 | 10.0 | undecidable | manual | SG | 260 | 0.3774 | 0.4 | 0.3 | |
--.MGR.Z. | 1991-06-12T04:18:11.54 | 10.0 | undecidable | manual | PG | 201 | 0.5106 | -0.2 | 1.1 | |
--.SGO.Z. | 1991-06-12T04:18:08.93 | 10.0 | undecidable | manual | PG | 260 | 0.3774 | -0.33 | 0.9 | |
--.PG9.Z. | 1991-06-12T04:18:06.00 | 10.0 | undecidable | manual | SG | 56 | 0.0111 | -0.14 | 0.7 | |
--.VG9.Z. | 1991-06-12T04:18:06.60 | 10.0 | undecidable | manual | SG | 51 | 0.0777 | -0.88 | 0 | |
--.PG9.Z. | 1991-06-12T04:18:04.20 | 10.0 | undecidable | manual | PG | 56 | 0.0111 | 0.27 | 1.4 | |
--.VG9.Z. | 1991-06-12T04:18:04.60 | 10.0 | positive | manual | PG | 51 | 0.0777 | 0.21 | 3.2 |