A magnitude ML 1.9 earthquake occured in region: Costa Toscana livornese (Livorno), on
and geographic coordinates (lat, lon) 42.9160, 10.4070 at 2 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 |
---|---|---|---|---|
Piombino | LI | 10 | 34060 | 34060 |
Rio Marina | LI | 11 | 2198 | 36258 |
Rio nell'Elba | LI | 11 | 1148 | 37406 |
Portoferraio | LI | 13 | 11992 | 49398 |
Porto Azzurro | LI | 17 | 3751 | 53149 |
Capoliveri | LI | 19 | 4033 | 57182 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML 1.9 |
2007-10-09 08:56:14 |
42.916 | 10.407 | 2 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 656699 |
Field | Value |
---|---|
Time (UTC) | 2007-10-09 08:56:14 ± 0.26 |
Latitude | 42.9160 ± 0.0135 |
Longitude | 10.4070 ± 0.0184 |
Depth (km) | 2 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 656699 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1789 |
Semi-minor axis of confidence ellipse (meter) | 1053 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2121.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 192 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.49 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.85076 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 656699 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:28:24 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 656699 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:28:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.BHZ. | 2007-10-09T08:56:44.80 | 0.6 | undecidable | manual | Sg | 49 | 94.4388 | 0.909 | 35 | |
IV.ARCI.HHE. | 2007-10-09T08:56:41.84 | 0.1 | undecidable | manual | Sg | 94 | 87.1461 | -0.096 | 91 | |
IV.MAON.HHN. | 2007-10-09T08:56:40.11 | 0.3 | undecidable | manual | Sg | 132 | 80.0643 | 0.055 | 70 | |
IV.CSNT.BHZ. | 2007-10-09T08:56:31.74 | 0.1 | undecidable | manual | Pg | 49 | 94.4388 | 0.426 | 84 | |
IV.CRE.BHN. | 2007-10-09T08:56:31.76 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARCI.HHE. | 2007-10-09T08:56:30.29 | 0.1 | undecidable | manual | Pg | 94 | 87.1461 | 0.104 | 91 | |
IV.MAON.HHN. | 2007-10-09T08:56:29.36 | 0.1 | undecidable | manual | Pg | 132 | 80.0643 | 0.26 | 89 | |
IV.GROG.HHZ. | 2007-10-09T08:56:27.37 | 0.1 | undecidable | manual | Pg | 324 | 70.2741 | -0.225 | 92 | |
IV.CASP.HHZ. | 2007-10-09T08:56:27.69 | 0.6 | undecidable | manual | Sg | 110 | 39.7269 | -0.247 | 48 | |
IV.CRMI.HHE. | 2007-10-09T08:56:27.35 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GRFL.SHZ. | 2007-10-09T08:56:24.04 | 0.1 | undecidable | manual | Pg | 61 | 52.7028 | -0.664 | 84 | |
IV.CASP.HHZ. | 2007-10-09T08:56:22.03 | 0.1 | undecidable | manual | Pg | 110 | 39.7269 | -0.073 | 100 | |
IV.LNSS.BHZ. | 2007-10-09T08:56:02.61 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MPG.XHZ. | 2007-10-09T08:55:55.54 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |