A magnitude Md 2.1 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on
and geographic coordinates (lat, lon) 38.3100, 15.5150 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Villafranca Tirrena | ME | 11 | 8584 | 8584 |
Messina | ME | 13 | 238439 | 247023 |
Saponara | ME | 15 | 3988 | 251011 |
Villa San Giovanni | RC | 15 | 13784 | 264795 |
Spadafora | ME | 16 | 5021 | 269816 |
Venetico | ME | 16 | 3911 | 273727 |
Campo Calabro | RC | 16 | 4536 | 278263 |
Rometta | ME | 17 | 6650 | 284913 |
Valdina | ME | 18 | 1355 | 286268 |
Scilla | RC | 19 | 4964 | 291232 |
Roccavaldina | ME | 19 | 1133 | 292365 |
Fiumara | RC | 19 | 1018 | 293383 |
Torregrotta | ME | 19 | 7431 | 300814 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML-VAX 1.7 |
1993-04-06 04:53:51 |
38.31 | 15.515 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 182969 |
Field | Value |
---|---|
Time (UTC) | 1993-04-06 04:53:51 ± 1.025 |
Latitude | 38.3100 ± 0.0287 |
Longitude | 15.5150 ± 0.0844 |
Depth (km) | 10 ± 11 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 182969 |
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) | 8031.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 226 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00251 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01433 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 182969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:51:43 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 182969 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.GRI.Z. | 1993-04-06T04:54:20.26 | 10.0 | undecidable | manual | SG | 53 | 0.8769 | -0.98 | 0.3 | |
--.CSI.Z. | 1993-04-06T04:54:19.46 | 10.0 | undecidable | manual | PN | 22 | 1.5873 | 0.26 | 1.1 | |
--.GRI.Z. | 1993-04-06T04:54:08.70 | 10.0 | undecidable | manual | PG | 53 | 0.8769 | -0.52 | 1.3 | |
--.GMB.Z. | 1993-04-06T04:54:03.36 | 10.0 | undecidable | manual | SG | 119 | 0.2775 | 1.01 | 0.3 | |
--.MO9.Z. | 1993-04-06T04:54:03.29 | 10.0 | undecidable | manual | SG | 155 | 0.333 | -0.78 | 0.4 | |
--.MO9.Z. | 1993-04-06T04:53:58.17 | 10.0 | negative | manual | PG | 155 | 0.333 | -0.5 | 3.1 | |
--.GMB.Z. | 1993-04-06T04:53:58.85 | 10.0 | undecidable | manual | PG | 119 | 0.2775 | 1.17 | 0.5 |