A magnitude Md 2.4 earthquake occured in region: 2 km E Potenza (PZ), on
and geographic coordinates (lat, lon) 40.6330, 15.8310 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 |
---|---|---|---|---|
Potenza | PZ | 2 | 67122 | 67122 |
Pignola | PZ | 8 | 6962 | 74084 |
Vaglio Basilicata | PZ | 9 | 2047 | 76131 |
Brindisi Montagna | PZ | 10 | 908 | 77039 |
Pietragalla | PZ | 14 | 4160 | 81199 |
Cancellara | PZ | 14 | 1309 | 82508 |
Abriola | PZ | 14 | 1531 | 84039 |
Tito | PZ | 14 | 7332 | 91371 |
Avigliano | PZ | 14 | 11577 | 102948 |
Trivigno | PZ | 15 | 678 | 103626 |
Anzi | PZ | 15 | 1696 | 105322 |
Ruoti | PZ | 16 | 3579 | 108901 |
Picerno | PZ | 16 | 5985 | 114886 |
Tolve | PZ | 17 | 3251 | 118137 |
Calvello | PZ | 18 | 1948 | 120085 |
Albano di Lucania | PZ | 18 | 1435 | 121520 |
Satriano di Lucania | PZ | 19 | 2374 | 123894 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1998-04-27 00:59:20 |
40.633 | 15.831 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 336659 |
Field | Value |
---|---|
Time (UTC) | 1998-04-27 00:59:20 ± 0.434 |
Latitude | 40.6330 ± 0.0136 |
Longitude | 15.8310 ± 0.0330 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 336659 |
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) | 3167.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 259 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00251 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00356 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 336659 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:15:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SGO.Z. | 1998-04-27T00:59:35.40 | 10.0 | undecidable | manual | SG | 259 | 0.3996 | 0.2 | 0.5 | |
--.SL9.Z. | 1998-04-27T00:59:32.90 | 10.0 | undecidable | manual | SG | 211 | 0.2775 | 0.67 | 0.1 | |
--.MU9.Z. | 1998-04-27T00:59:31.47 | 10.0 | undecidable | manual | SG | 296 | 0.2886 | -0.04 | 0.6 | |
--.SGO.Z. | 1998-04-27T00:59:28.18 | 10.0 | undecidable | manual | PG | 259 | 0.3996 | -0.73 | 0.2 | |
--.CA9.Z. | 1998-04-27T00:59:28.94 | 10.0 | undecidable | manual | PG | 312 | 0.3996 | 0.14 | 1.3 | |
--.SL9.Z. | 1998-04-27T00:59:26.65 | 10.0 | undecidable | manual | PG | 211 | 0.2775 | -0.08 | 1.5 | |
--.MU9.Z. | 1998-04-27T00:59:26.95 | 10.0 | positive | manual | PG | 296 | 0.2886 | 0.17 | 2.8 |