A magnitude Md 2.3 earthquake occured in region: 3 km SW Rossano (CS), on
and geographic coordinates (lat, lon) 39.5570, 16.6070 at 14 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 |
---|---|---|---|---|
Rossano | CS | 3 | 36842 | 36842 |
Paludi | CS | 7 | 1062 | 37904 |
Corigliano Calabro | CS | 8 | 40427 | 78331 |
Cropalati | CS | 11 | 1084 | 79415 |
Longobucco | CS | 12 | 3183 | 82598 |
San Giorgio Albanese | CS | 13 | 1432 | 84030 |
Caloveto | CS | 14 | 1263 | 85293 |
Crosia | CS | 14 | 9762 | 95055 |
Vaccarizzo Albanese | CS | 15 | 1125 | 96180 |
San Cosmo Albanese | CS | 16 | 591 | 96771 |
Calopezzati | CS | 17 | 1369 | 98140 |
Pietrapaola | CS | 20 | 1141 | 99281 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1987-09-16 14:57:51 |
39.557 | 16.607 | 15 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 55439 |
Field | Value |
---|---|
Time (UTC) | 1987-09-16 14:57:51 ± 1.08 |
Latitude | 39.5570 ± 0.0706 |
Longitude | 16.6070 ± 0.0807 |
Depth (km) | 15 ± 5 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 55439 |
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) | 10461.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 309 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00024 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00890 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 55439 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:53:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MGR.Z. | 1987-09-16T14:58:11.00 | 10.0 | undecidable | manual | PN | 305 | 0.9879 | 0.19 | 0.7 | |
--.ORI.Z. | 1987-09-16T14:58:02.50 | 10.0 | undecidable | manual | PG | 345 | 0.4995 | 0.3 | 0.9 | |
--.TDS.Z. | 1987-09-16T14:58:02.20 | 10.0 | undecidable | manual | SG | 296 | 0.222 | 1.01 | 0.1 | |
--.TDS.Z. | 1987-09-16T14:57:57.00 | 10.0 | undecidable | manual | PG | 296 | 0.222 | -0.15 | 1.4 | |
--.CSI.Z. | 1987-09-16T14:57:57.50 | 10.0 | undecidable | manual | PG | 313 | 0.3219 | -1.44 | 0.2 | |
--.ROI.Z. | 1987-09-16T14:57:54.50 | 10.0 | undecidable | manual | PG | 295 | 0.0222 | 0.04 | 2.7 |