A magnitude ML 3.3 earthquake occured in region: Libya [Sea], on
and geographic coordinates (lat, lon) 34.4640, 15.1740 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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 3.1
ML 3.3 |
2007-07-13 16:25:10 |
34.464 | 15.174 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 640789 |
Field | Value |
---|---|
Time (UTC) | 2007-07-13 16:25:10 ± 0.84 |
Latitude | 34.4640 ± 0.0657 |
Longitude | 15.1740 ± 0.1102 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 640789 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 12105 |
Semi-minor axis of confidence ellipse (meter) | 3105 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 235 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 12461.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 328 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.61 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 3.67643 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 3.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 640789 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:11:12 |
Field | Value |
---|---|
Value | 3.1 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 640789 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:11:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RNI2.HHN. | 2007-07-13T16:26:21.20 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.AQU.HHZ. | 2007-07-13T16:26:13.98 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SOI.SHZ. | 2007-07-13T16:26:08.95 | 0.6 | undecidable | manual | Pg | 11 | 408.0804 | 0.688 | 18 | |
IV.GIB.EHZ. | 2007-07-13T16:26:08.32 | 0.3 | undecidable | manual | Pg | 346 | 404.3952 | 0.515 | 28 | |
IV.GALF.HHZ. | 2007-07-13T16:26:03.41 | 0.3 | undecidable | manual | Pg | 352 | 364.2576 | 0.603 | 29 | |
MN.WDD.HHE. | 2007-07-13T16:25:57.02 | 0.6 | undecidable | manual | Sg | 339 | 163.3143 | 0.04 | 68 | |
IV.SSY.BHE. | 2007-07-13T16:25:54.34 | 0.6 | undecidable | manual | Pg | 358 | 298.9785 | -0.342 | 28 | |
IV.HAVL.BHN. | 2007-07-13T16:25:51.45 | 0.3 | undecidable | manual | Pg | 359 | 276.8118 | -0.486 | 50 | |
MN.WDD.HHE. | 2007-07-13T16:25:37.29 | 0.3 | undecidable | manual | Pg | 339 | 163.3143 | -0.126 | 100 | |
IV.SACS.HHN. | 2007-07-13T16:25:36.81 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |