A magnitude Md 2.5 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on
and geographic coordinates (lat, lon) 39.1010, 15.8550 at 27 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 |
---|---|---|---|---|
Amantea | CS | 20 | 13975 | 13975 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1986-05-28 07:30:34 |
39.101 | 15.855 | 27 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 28109 |
Field | Value |
---|---|
Time (UTC) | 1986-05-28 07:30:34 ± 0.289 |
Latitude | 39.1010 ± 0.0134 |
Longitude | 15.8550 ± 0.0316 |
Depth (km) | 27 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 28109 |
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) | 3104.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00413 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01360 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 28109 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:29:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MG9.Z. | 1986-05-28T07:31:07.00 | 10.0 | undecidable | manual | SN | 347 | 1.0656 | 0.25 | 0.4 | |
--.SGO.Z. | 1986-05-28T07:30:59.00 | 10.0 | undecidable | manual | PN | 344 | 1.5096 | -0.29 | 0.8 | |
--.GR9.Z. | 1986-05-28T07:30:55.50 | 10.0 | undecidable | manual | SG | 122 | 0.5217 | 1.4 | 0 | |
--.MG9.Z. | 1986-05-28T07:30:53.50 | 10.0 | undecidable | manual | PN | 347 | 1.0656 | 0.46 | 0.7 | |
--.FE2.Z. | 1986-05-28T07:30:53.50 | 10.0 | undecidable | manual | PN | 170 | 1.0656 | 0.26 | 1.1 | |
--.GA2.Z. | 1986-05-28T07:30:51.00 | 10.0 | undecidable | manual | PN | 181 | 0.9213 | -0.26 | 1.2 | |
--.RI2.Z. | 1986-05-28T07:30:50.00 | 10.0 | undecidable | manual | PN | 144 | 0.8325 | 0.01 | 1.5 | |
--.CSI.Z. | 1986-05-28T07:30:49.00 | 10.0 | undecidable | manual | PN | 26 | 0.7548 | 0.07 | 1.5 | |
--.ROI.Z. | 1986-05-28T07:30:48.20 | 10.0 | undecidable | manual | PN | 49 | 0.7215 | -0.21 | 1.3 | |
--.SE2.Z. | 1986-05-28T07:30:47.50 | 10.0 | undecidable | manual | PN | 97 | 0.6771 | -0.28 | 1.2 | |
--.GR9.Z. | 1986-05-28T07:30:45.20 | 10.0 | undecidable | manual | PG | 122 | 0.5217 | -0.53 | 0.6 | |
--.DR2.Z. | 1986-05-28T07:30:44.60 | 10.0 | undecidable | manual | PG | 172 | 0.4551 | 0.06 | 1.5 |