A magnitude ML 2.3 earthquake occured in region: Costa Toscana livornese (Livorno), on
and geographic coordinates (lat, lon) 43.5830, 10.1460 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 |
---|---|---|---|---|
Livorno | LI | 14 | 159219 | 159219 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML 2.3 |
2007-09-05 14:00:35 |
43.583 | 10.146 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 650579 |
Field | Value |
---|---|
Time (UTC) | 2007-09-05 14:00:35 ± 0.16 |
Latitude | 43.5830 ± 0.0072 |
Longitude | 10.1460 ± 0.0124 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 650579 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 940 |
Semi-minor axis of confidence ellipse (meter) | 674 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 139 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1280.6 |
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 | 30 |
Number of defining phases | 23 |
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) | 1.26984 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 650579 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:21:46 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 650579 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:21:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BOB.HHZ. | 2007-09-05T14:01:19.18 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MDI.HHZ. | 2007-09-05T14:01:17.76 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ZCCA.BHZ. | 2007-09-05T14:01:12.09 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CASP.HHZ. | 2007-09-05T14:01:05.92 | 0.1 | undecidable | manual | Sg | 146 | 105.4167 | -0.398 | 81 | |
IV.GSCL.SHZ. | 2007-09-05T14:01:03.39 | 0.1 | undecidable | manual | Sg | 22 | 92.1411 | 0.606 | 78 | |
IV.CSNT.BHZ. | 2007-09-05T14:01:02.96 | 0.1 | undecidable | manual | Sg | 97 | 92.8404 | -0.005 | 90 | |
IV.PZZT.HHZ. | 2007-09-05T14:01:00.50 | 0.1 | undecidable | manual | Sg | 43 | 83.5497 | 0.02 | 91 | |
IV.BOB.HHZ. | 2007-09-05T14:01:00.69 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SFI.SHZ. | 2007-09-05T14:00:58.45 | 0.1 | undecidable | manual | Pg | 75 | 140.9478 | -0.108 | 80 | |
IV.CRMI.HHZ. | 2007-09-05T14:00:56.52 | 0.1 | undecidable | manual | Sg | 71 | 69.9744 | -0.344 | 88 | |
IV.ZCCA.BHZ. | 2007-09-05T14:00:55.71 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.VLC.HHN. | 2007-09-05T14:00:55.58 | 0.1 | undecidable | manual | Sg | 17 | 66.6777 | -0.418 | 87 | |
IV.VMG.SHZ. | 2007-09-05T14:00:55.93 | 0.1 | undecidable | manual | Pg | 69 | 119.5914 | 0.658 | 72 | |
IV.BDI.HHZ. | 2007-09-05T14:00:54.82 | 0.1 | undecidable | manual | Sg | 34 | 64.2912 | -0.519 | 85 | |
IV.SEI.SHZ. | 2007-09-05T14:00:54.57 | 0.1 | undecidable | manual | Pg | 61 | 110.2119 | 0.74 | 71 | |
IV.FNVD.HHZ. | 2007-09-05T14:00:53.41 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CASP.HHZ. | 2007-09-05T14:00:52.96 | 0.1 | undecidable | manual | Pg | 146 | 105.4167 | -0.124 | 86 | |
IV.GSCL.SHZ. | 2007-09-05T14:00:51.64 | 0.1 | undecidable | manual | Pg | 22 | 92.1411 | 0.597 | 78 | |
IV.CSNT.BHZ. | 2007-09-05T14:00:51.87 | 0.1 | undecidable | manual | Pg | 97 | 92.8404 | 0.723 | 74 | |
IV.GRFL.SHZ. | 2007-09-05T14:00:50.77 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.MAIM.HHZ. | 2007-09-05T14:00:49.64 | 0.1 | undecidable | manual | Sg | 37 | 46.0206 | -0.822 | 78 | |
IV.PZZT.HHZ. | 2007-09-05T14:00:49.97 | 0.1 | positive | manual | Pg | 43 | 83.5497 | 0.256 | 87 | |
IV.CRMI.HHZ. | 2007-09-05T14:00:48.22 | 0.1 | positive | manual | Pg | 71 | 69.9744 | 0.594 | 82 | |
MN.VLC.HHN. | 2007-09-05T14:00:47.11 | 0.1 | undecidable | manual | Pg | 17 | 66.6777 | -0.015 | 95 | |
IV.BDI.HHZ. | 2007-09-05T14:00:46.60 | 0.1 | undecidable | manual | Pg | 34 | 64.2912 | -0.143 | 93 | |
IV.PII.SHZ. | 2007-09-05T14:00:46.65 | 0.1 | undecidable | manual | Sg | 63 | 34.1436 | -0.495 | 91 | |
IV.GROG.HHN. | 2007-09-05T14:00:44.26 | 0.1 | undecidable | manual | Sg | 230 | 26.8509 | -0.442 | 93 | |
GU.MAIM.HHZ. | 2007-09-05T14:00:43.75 | 0.1 | positive | manual | Pg | 37 | 46.0206 | -0.179 | 95 | |
IV.PII.SHZ. | 2007-09-05T14:00:42.13 | 0.1 | positive | manual | Pg | 63 | 34.1436 | 0.116 | 98 | |
IV.GROG.HHN. | 2007-09-05T14:00:40.70 | 0.1 | positive | manual | Pg | 230 | 26.8509 | 0.095 | 100 |