A magnitude Md 2.0 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on
and geographic coordinates (lat, lon) 37.6950, 16.1220 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 2.0 | 1988-10-15 12:47:32 |
37.695 | 16.122 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 78759 |
Field | Value |
---|---|
Time (UTC) | 1988-10-15 12:47:32 ± 0.74 |
Latitude | 37.6950 ± 0.0354 |
Longitude | 16.1220 ± 0.0348 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 78759 |
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) | 4984.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 316 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00308 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00623 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 78759 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:14:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ATN.Z. | 1988-10-15T12:47:57.21 | 10.0 | undecidable | manual | SG | 311 | 0.6882 | 0.36 | 0.2 | |
--.SOI.Z. | 1988-10-15T12:47:46.62 | 10.0 | undecidable | manual | SG | 352 | 0.3774 | -0.14 | 0.4 | |
--.ATN.Z. | 1988-10-15T12:47:46.68 | 10.0 | negative | manual | PG | 311 | 0.6882 | 0.08 | 1.9 | |
--.GA2.Z. | 1988-10-15T12:47:42.72 | 10.0 | undecidable | manual | PG | 334 | 0.5217 | -0.73 | 0.1 | |
--.SOI.Z. | 1988-10-15T12:47:40.64 | 10.0 | positive | manual | PG | 352 | 0.3774 | -0.13 | 2.1 | |
--.FE2.Z. | 1988-10-15T12:47:40.46 | 10.0 | undecidable | manual | PG | 355 | 0.3441 | 0.37 | 1.3 |