A magnitude ML 1.7 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3440, 15.2180 at 8 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 |
---|---|---|---|---|
Milazzo | ME | 14 | 31646 | 31646 |
Venetico | ME | 19 | 3911 | 35557 |
Spadafora | ME | 19 | 5021 | 40578 |
Merì | ME | 20 | 2338 | 42916 |
Pace del Mela | ME | 20 | 6239 | 49155 |
San Filippo del Mela | ME | 20 | 7115 | 56270 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.7 |
2007-08-18 14:25:26 |
38.344 | 15.218 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 647419 |
Field | Value |
---|---|
Time (UTC) | 2007-08-18 14:25:26 ± 0.25 |
Latitude | 38.3440 ± 0.0333 |
Longitude | 15.2180 ± 0.0161 |
Depth (km) | 8 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 647419 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3745 |
Semi-minor axis of confidence ellipse (meter) | 1010 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 194 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3956.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 175 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.73 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55578 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 647419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:18:21 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 647419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:18:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MAGA.BHZ. | 2007-08-18T14:27:14.19 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PTS.SHZ. | 2007-08-18T14:26:12.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.IFIL.BHE. | 2007-08-18T14:25:47.17 | 0.6 | undecidable | manual | Sg | 294 | 61.6938 | 1.133 | 32 | |
IV.GALF.HHZ. | 2007-08-18T14:25:46.38 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.IFIL.BHE. | 2007-08-18T14:25:36.97 | 0.3 | undecidable | manual | Pg | 294 | 61.6938 | -0.766 | 56 | |
IV.MSRU.BHN. | 2007-08-18T14:25:36.46 | 0.3 | undecidable | manual | Sg | 109 | 26.751 | 0.39 | 68 | |
IV.IVPL.BHZ. | 2007-08-18T14:25:34.34 | 0.3 | undecidable | manual | Sg | 280 | 20.9679 | 0.176 | 72 | |
IV.MSRU.BHN. | 2007-08-18T14:25:31.81 | 0.1 | positive | manual | Pg | 109 | 26.751 | -0.171 | 95 | |
IV.MILZ.BHZ. | 2007-08-18T14:25:30.39 | 0.1 | undecidable | manual | Sg | 172 | 8.0808 | 0.091 | 100 | |
IV.IVPL.BHZ. | 2007-08-18T14:25:30.80 | 0.1 | undecidable | manual | Pg | 280 | 20.9679 | -0.078 | 98 | |
IV.MILZ.BHZ. | 2007-08-18T14:25:28.47 | 0.1 | undecidable | manual | Pg | 172 | 8.0808 | -0.179 | 98 |