A magnitude Md 2.3 earthquake occured in region: 3 km E Balvano (PZ), on
and geographic coordinates (lat, lon) 40.6510, 15.5480 at 7 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 |
---|---|---|---|---|
Balvano | PZ | 3 | 1830 | 1830 |
Baragiano | PZ | 5 | 2671 | 4501 |
Ricigliano | SA | 6 | 1144 | 5645 |
Vietri di Potenza | PZ | 7 | 2832 | 8477 |
Picerno | PZ | 8 | 5985 | 14462 |
Savoia di Lucania | PZ | 9 | 1127 | 15589 |
Romagnano al Monte | SA | 10 | 368 | 15957 |
Salvitelle | SA | 10 | 560 | 16517 |
Caggiano | SA | 10 | 2765 | 19282 |
Sant'Angelo Le Fratte | PZ | 12 | 1429 | 20711 |
Bella | PZ | 12 | 5171 | 25882 |
San Gregorio Magno | SA | 13 | 4286 | 30168 |
Muro Lucano | PZ | 13 | 5497 | 35665 |
Ruoti | PZ | 13 | 3579 | 39244 |
Tito | PZ | 13 | 7332 | 46576 |
Satriano di Lucania | PZ | 14 | 2374 | 48950 |
Pertosa | SA | 15 | 690 | 49640 |
Auletta | SA | 15 | 2336 | 51976 |
Buccino | SA | 15 | 5047 | 57023 |
Polla | SA | 16 | 5279 | 62302 |
Avigliano | PZ | 17 | 11577 | 73879 |
Castelgrande | PZ | 18 | 943 | 74822 |
San Fele | PZ | 19 | 3004 | 77826 |
Petina | SA | 20 | 1159 | 78985 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1985-07-09 22:24:20 |
40.651 | 15.548 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 9949 |
Field | Value |
---|---|
Time (UTC) | 1985-07-09 22:24:20 ± 0.331 |
Latitude | 40.6510 ± 0.0147 |
Longitude | 15.5480 ± 0.0268 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 9949 |
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) | 2791.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 274 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00178 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01028 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 9949 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:13:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SOR.Z. | 1985-07-09T22:24:53.00 | 10.0 | undecidable | manual | SG | 265 | 0.9213 | 0.2 | 0.2 | |
--.SGG.Z. | 1985-07-09T22:24:42.70 | 10.0 | undecidable | manual | PN | 310 | 1.1433 | -0.27 | 0.3 | |
--.SOR.Z. | 1985-07-09T22:24:39.30 | 10.0 | undecidable | manual | PG | 265 | 0.9213 | 0.09 | 1 | |
--.TR9.Z. | 1985-07-09T22:24:38.10 | 10.0 | undecidable | manual | SG | 328 | 0.4551 | 0.08 | 0.5 | |
--.TR9.Z. | 1985-07-09T22:24:30.70 | 10.0 | positive | manual | PG | 328 | 0.4551 | 0.02 | 2.8 | |
--.SGO.Z. | 1985-07-09T22:24:28.50 | 10.0 | undecidable | manual | SG | 243 | 0.1998 | -0.34 | 0.1 | |
--.SGO.Z. | 1985-07-09T22:24:25.50 | 10.0 | positive | manual | PG | 243 | 0.1998 | 0.13 | 2.1 |