A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4590, 15.4690 at 130 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2007-04-11 07:00:38 |
38.459 | 15.469 | 131 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 623809 |
Field | Value |
---|---|
Time (UTC) | 2007-04-11 07:00:38 ± 0.16 |
Latitude | 38.4590 ± 0.0099 |
Longitude | 15.4690 ± 0.0115 |
Depth (km) | 131 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 623809 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 885 |
Semi-minor axis of confidence ellipse (meter) | 707 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1486.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 255 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.75903 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 623809 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:53:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFR.HHE. | 2007-04-11T07:01:16.47 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PLAC.HHE. | 2007-04-11T07:01:15.50 | 0.3 | undecidable | manual | Sg | 90 | 84.249 | 0.089 | 33 | |
IV.MPAZ.BHN. | 2007-04-11T07:01:13.97 | 0.3 | undecidable | manual | Sg | 140 | 73.1712 | -0.124 | 33 | |
IV.MSRU.BHN. | 2007-04-11T07:01:10.33 | 0.3 | undecidable | manual | Sg | 171 | 21.9669 | 0.236 | 36 | |
IV.JOPP.HHN. | 2007-04-11T07:01:10.92 | 0.3 | undecidable | manual | Sg | 66 | 39.627 | -0.118 | 36 | |
IV.MPAZ.BHN. | 2007-04-11T07:00:59.15 | 0.1 | undecidable | manual | Pg | 140 | 73.1712 | -0.005 | 92 | |
IV.PLAC.HHE. | 2007-04-11T07:00:59.96 | 0.1 | positive | manual | Pg | 90 | 84.249 | 0.046 | 89 | |
IV.JOPP.HHN. | 2007-04-11T07:00:57.35 | 0.1 | undecidable | manual | Pg | 66 | 39.627 | -0.041 | 97 | |
IV.MSRU.BHN. | 2007-04-11T07:00:56.80 | 0.1 | undecidable | manual | Pg | 171 | 21.9669 | -0.044 | 100 |