A magnitude Md 2.3 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 38.9120, 16.0550 at 29 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 |
---|---|---|---|---|
Falerna | CZ | 14 | 4028 | 4028 |
Gizzeria | CZ | 15 | 4982 | 9010 |
Nocera Terinese | CZ | 17 | 4731 | 13741 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 1.6 |
1994-02-28 04:05:34 |
38.912 | 16.055 | 29 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 205969 |
Field | Value |
---|---|
Time (UTC) | 1994-02-28 04:05:34 ± 0.117 |
Latitude | 38.9120 ± 0.0073 |
Longitude | 16.0550 ± 0.0148 |
Depth (km) | 29 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 205969 |
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) | 1518.6 |
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 | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00267 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01149 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 205969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:13:58 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 205969 |
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(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MGR.Z. | 1994-02-28T04:06:11.78 | 10.0 | undecidable | manual | SN | 342 | 1.2765 | -0.1 | 0.4 | |
--.SOI.Z. | 1994-02-28T04:06:01.59 | 10.0 | undecidable | manual | SN | 180 | 0.8325 | 0.3 | 0.1 | |
--.ORI.Z. | 1994-02-28T04:05:58.48 | 10.0 | undecidable | manual | PN! | 14 | 1.1655 | 3.82 | 0 | |
--.MGR.Z. | 1994-02-28T04:05:56.90 | 10.0 | negative | manual | PN | 342 | 1.2765 | -0.05 | 2.7 | |
--.CSI.Z. | 1994-02-28T04:05:50.88 | 10.0 | undecidable | manual | PN | 12 | 0.888 | 0.13 | 1.2 | |
--.SOI.Z. | 1994-02-28T04:05:49.74 | 10.0 | undecidable | manual | PN | 180 | 0.8325 | -0.28 | 0.3 | |
--.ROI.Z. | 1994-02-28T04:05:49.18 | 10.0 | undecidable | manual | PN | 31 | 0.7659 | 0.11 | 1.5 | |
--.GRI.Z. | 1994-02-28T04:05:48.50 | 10.0 | undecidable | manual | SG | 107 | 0.2997 | -0.16 | 0.4 | |
--.ACI.Z. | 1994-02-28T04:05:44.53 | 10.0 | undecidable | manual | PN | 14 | 0.444 | -0.2 | 0.7 | |
--.GRI.Z. | 1994-02-28T04:05:42.49 | 10.0 | undecidable | manual | PG | 107 | 0.2997 | 0.02 | 1.9 | |
--.CZI.Z. | 1994-02-28T04:05:42.72 | 10.0 | undecidable | manual | PG | 11 | 0.3108 | 0.04 | 1.8 |