A magnitude ML-VAX 4.0 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on
and geographic coordinates (lat, lon) 39.64, 15.62 at 254 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 |
---|---|---|---|---|
Diamante | CS | 17 | 5329 | 5329 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML-VAX 4.0 | 1986-08-15 15:15:35 |
39.64 | 15.63 | 255 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 32849 |
Field | Value |
---|---|
Time (UTC) | 1986-08-15 15:15:35 ± 0.695 |
Latitude | 39.64 ± 0.02 |
Longitude | 15.63 ± 0.05 |
Depth (km) | 255 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 32849 |
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) | 5410.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00445 |
Epicentral distance of station farthest from the epicenter (degree) | 0.02866 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 32849 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.BRT.Z. | 1986-08-15T15:16:45.50 | 10.0 | undecidable | manual | S | 43 | 0.0152 | -0.5 | 0.3 | |
--.SGO.Z. | 1986-08-15T15:16:37.00 | 10.0 | undecidable | manual | S | 345 | 0.0085 | 0.07 | 0.5 | |
--.TS9.Z. | 1986-08-15T15:16:35.00 | 10.0 | undecidable | manual | S | 87 | 0.0049 | 1.15 | 0.2 | |
--.ORI.Z. | 1986-08-15T15:16:34.50 | 10.0 | undecidable | manual | S | 56 | 0.0067 | -0.71 | 0.4 | |
--.MG9.Z. | 1986-08-15T15:16:34.00 | 10.0 | undecidable | manual | S | 354 | 0.0045 | 0.41 | 0.5 | |
--.CSI.Z. | 1986-08-15T15:16:32.00 | 10.0 | undecidable | manual | S | 74 | 0.0048 | -1.77 | 0 | |
--.AQU.Z. | 1986-08-15T15:16:31.00 | 10.0 | undecidable | manual | P | 329 | 0.0287 | -0.13 | 0.8 | |
--.FAI.Z. | 1986-08-15T15:16:27.50 | 10.0 | undecidable | manual | P | 213 | 0.0253 | 0.5 | 0.7 | |
--.SD1.Z. | 1986-08-15T15:16:23.00 | 10.0 | undecidable | manual | P | 327 | 0.0223 | -0.44 | 0.7 | |
--.GIB.Z. | 1986-08-15T15:16:19.50 | 10.0 | positive | manual | P | 217 | 0.0185 | 0.18 | 2.1 | |
--.MS9.Z. | 1986-08-15T15:16:19.00 | 10.0 | undecidable | manual | P | 203 | 0.0167 | 1.62 | 0.1 | |
--.SGG.Z. | 1986-08-15T15:16:18.50 | 10.0 | positive | manual | P | 332 | 0.0178 | -0.05 | 2.1 | |
--.MSC.Z. | 1986-08-15T15:16:18.30 | 10.0 | positive | manual | P | 321 | 0.018 | -0.35 | 1.8 | |
--.BRT.Z. | 1986-08-15T15:16:15.50 | 10.0 | undecidable | manual | P | 43 | 0.0152 | -0.5 | 0.9 | |
--.TR9.Z. | 1986-08-15T15:16:14.60 | 10.0 | positive | manual | P | 348 | 0.0129 | 0.67 | 1.6 | |
--.FE2.Z. | 1986-08-15T15:16:14.80 | 10.0 | undecidable | manual | P | 167 | 0.0147 | -0.71 | 0.6 | |
--.MSI.Z. | 1986-08-15T15:16:13.00 | 10.0 | undecidable | manual | P | 182 | 0.0129 | -0.92 | 0.4 | |
--.GA2.Z. | 1986-08-15T15:16:13.50 | 10.0 | undecidable | manual | P | 174 | 0.0133 | -0.74 | 0.6 | |
--.SOR.Z. | 1986-08-15T15:16:13.00 | 10.0 | positive | manual | P | 314 | 0.0122 | -0.39 | 2.1 | |
--.RI2.Z. | 1986-08-15T15:16:13.40 | 10.0 | undecidable | manual | P | 151 | 0.0125 | -0.18 | 2.5 | |
--.SE2.Z. | 1986-08-15T15:16:11.60 | 10.0 | undecidable | manual | P | 126 | 0.0095 | 0.25 | 2.5 | |
--.SGO.Z. | 1986-08-15T15:16:11.00 | 10.0 | negative | manual | P | 345 | 0.0085 | 0.24 | 2.5 | |
--.ORI.Z. | 1986-08-15T15:16:11.00 | 10.0 | undecidable | manual | P | 56 | 0.0067 | 1.23 | 0.2 | |
--.TS9.Z. | 1986-08-15T15:16:10.00 | 10.0 | undecidable | manual | P | 87 | 0.0049 | 1.02 | 0.4 | |
--.CSI.Z. | 1986-08-15T15:16:10.00 | 10.0 | undecidable | manual | P | 74 | 0.0048 | 1.07 | 0.4 | |
--.DR2.Z. | 1986-08-15T15:16:10.50 | 10.0 | undecidable | manual | P | 166 | 0.0091 | -0.65 | 0.8 | |
--.MG9.Z. | 1986-08-15T15:16:09.00 | 10.0 | undecidable | manual | P | 354 | 0.0045 | 0.17 | 1.3 | |
--.CZI.Z. | 1986-08-15T15:16:08.50 | 10.0 | undecidable | manual | P | 137 | 0.0052 | -0.57 | 0.9 |