A magnitude Md 2.4 earthquake occured in region: Costa Calabra sud occidentale (Catanzaro, Vibo Valentia, Reggio di Calabria), on
and geographic coordinates (lat, lon) 39.0050, 15.9930 at 58 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 |
---|---|---|---|---|
Serra d'Aiello | CS | 15 | 458 | 458 |
Falerna | CZ | 15 | 4028 | 4486 |
Nocera Terinese | CZ | 15 | 4731 | 9217 |
Amantea | CS | 16 | 13975 | 23192 |
San Pietro in Amantea | CS | 18 | 505 | 23697 |
San Mango d'Aquino | CZ | 18 | 1564 | 25261 |
Belmonte Calabro | CS | 19 | 2003 | 27264 |
Gizzeria | CZ | 19 | 4982 | 32246 |
Cleto | CS | 20 | 1301 | 33547 |
Aiello Calabro | CS | 20 | 1729 | 35276 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.7 |
1999-07-22 21:37:53 |
39.005 | 15.993 | 58 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 370919 |
Field | Value |
---|---|
Time (UTC) | 1999-07-22 21:37:53 ± 0.38 |
Latitude | 39.0050 ± 0.0105 |
Longitude | 15.9930 ± 0.0456 |
Depth (km) | 58 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 370919 |
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) | 4105.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.00340 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01060 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 370919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:48:03 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 370919 |
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. | 1999-07-22T21:38:29.70 | 10.0 | undecidable | manual | S | 343 | 1.1766 | 0.42 | 0.3 | |
--.SOI.Z. | 1999-07-22T21:38:24.33 | 10.0 | undecidable | manual | S | 177 | 0.9213 | 0.68 | 0.1 | |
--.TDS.Z. | 1999-07-22T21:38:19.23 | 10.0 | undecidable | manual | S | 22 | 0.6993 | 0.52 | 0.2 | |
--.SC9.Z. | 1999-07-22T21:38:19.79 | 10.0 | undecidable | manual | S | 196 | 0.777 | -0.45 | 0.3 | |
--.MGR.Z. | 1999-07-22T21:38:14.17 | 10.0 | undecidable | manual | P | 343 | 1.1766 | -0.12 | 1.6 | |
--.GRI.Z. | 1999-07-22T21:38:12.20 | 10.0 | undecidable | manual | S | 118 | 0.3774 | -0.2 | 0.7 | |
--.SOI.Z. | 1999-07-22T21:38:11.14 | 10.0 | undecidable | manual | P | 177 | 0.9213 | 0.1 | 1.9 | |
--.SC9.Z. | 1999-07-22T21:38:08.92 | 10.0 | undecidable | manual | P | 196 | 0.777 | -0.15 | 1.9 | |
--.TDS.Z. | 1999-07-22T21:38:07.77 | 10.0 | undecidable | manual | P | 22 | 0.6993 | -0.41 | 0.9 | |
--.GRI.Z. | 1999-07-22T21:38:04.52 | 10.0 | undecidable | manual | P | 118 | 0.3774 | -0.02 | 2.1 |