A magnitude Md 2.2 earthquake occured in region: Golfo di Policastro (Salerno, Potenza), on
and geographic coordinates (lat, lon) 39.7600, 15.2860 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1994-10-12 02:36:44 |
39.76 | 15.286 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 218219 |
Field | Value |
---|---|
Time (UTC) | 1994-10-12 02:36:44 ± 0.626 |
Latitude | 39.7600 ± 0.0219 |
Longitude | 15.2860 ± 0.0473 |
Depth (km) | 10 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 218219 |
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) | 4717.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 224 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00380 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01149 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 218219 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:25:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.GRI.Z. | 1994-10-12T02:37:24.50 | 10.0 | undecidable | manual | SN | 136 | 1.2765 | -0.48 | 0.5 | |
--.CZI.Z. | 1994-10-12T02:37:12.54 | 10.0 | undecidable | manual | SG | 129 | 0.8436 | -0.66 | 0.5 | |
--.SGO.Z. | 1994-10-12T02:37:10.00 | 10.0 | undecidable | manual | SG | 1 | 0.7881 | -1.61 | 0.1 | |
--.GRI.Z. | 1994-10-12T02:37:08.36 | 10.0 | undecidable | manual | PN | 136 | 1.2765 | 0.68 | 1 | |
--.MMN.Z. | 1994-10-12T02:37:03.50 | 10.0 | undecidable | manual | SG | 76 | 0.5439 | -0.31 | 0.7 | |
--.ROI.Z. | 1994-10-12T02:37:03.43 | 10.0 | undecidable | manual | PG | 100 | 0.999 | -0.32 | 1.6 | |
--.CSI.Z. | 1994-10-12T02:37:01.21 | 10.0 | undecidable | manual | PG | 88 | 0.777 | 1.69 | 0.2 | |
--.SGO.Z. | 1994-10-12T02:37:00.56 | 10.0 | undecidable | manual | PG | 1 | 0.7881 | 0.6 | 1.4 | |
--.MGR.Z. | 1994-10-12T02:37:00.38 | 10.0 | undecidable | manual | SG | 28 | 0.4218 | 0.61 | 0.6 | |
--.ACI.Z. | 1994-10-12T02:37:00.75 | 10.0 | undecidable | manual | PG | 119 | 0.8103 | 0.46 | 1.6 | |
--.CZI.Z. | 1994-10-12T02:36:59.95 | 10.0 | undecidable | manual | PG | 129 | 0.8436 | -0.93 | 0.9 | |
--.TDS.Z. | 1994-10-12T02:36:59.87 | 10.0 | undecidable | manual | PG | 96 | 0.8103 | -0.38 | 1.7 | |
--.MMN.Z. | 1994-10-12T02:36:55.40 | 10.0 | undecidable | manual | PG | 76 | 0.5439 | -0.42 | 1.6 | |
--.MGR.Z. | 1994-10-12T02:36:52.67 | 10.0 | undecidable | manual | PG | 28 | 0.4218 | -0.46 | 1.6 |