A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4370, 15.5020 at 133 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 |
Md 2.3
ML 2.4 |
2007-06-20 15:34:33 |
38.437 | 15.502 | 133 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 636849 |
Field | Value |
---|---|
Time (UTC) | 2007-06-20 15:34:33 ± 0.26 |
Latitude | 38.4370 ± 0.0162 |
Longitude | 15.5020 ± 0.0184 |
Depth (km) | 133 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 636849 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1725 |
Semi-minor axis of confidence ellipse (meter) | 1496 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 156 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2408.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 180 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.22847 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 636849 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:06:59 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 636849 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:06:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
.ORI.EHZ. | 2007-06-20T15:35:58.14 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.TIP.HHN. | 2007-06-20T15:35:18.42 | 0.1 | undecidable | manual | Sg | 52 | 136.3635 | 0.136 | 80 | |
IV.SOI.EHZ. | 2007-06-20T15:35:08.24 | 0.1 | undecidable | manual | Sg | 130 | 62.7927 | -0.09 | 94 | |
MN.CEL.HHZ. | 2007-06-20T15:35:06.38 | 0.1 | undecidable | manual | Sg | 120 | 39.3273 | -0.009 | 100 | |
IV.MILZ.BHZ. | 2007-06-20T15:35:05.89 | 0.1 | undecidable | manual | Sg | 232 | 29.8479 | 0.059 | 100 | |
MN.TIP.HHN. | 2007-06-20T15:34:59.30 | 0.1 | undecidable | manual | Pg | 52 | 136.3635 | -0.112 | 81 | |
IV.APPI.EHZ. | 2007-06-20T15:34:56.15 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SOI.EHZ. | 2007-06-20T15:34:53.71 | 0.1 | undecidable | manual | Pg | 130 | 62.7927 | 0.048 | 95 | |
.MTTG.SHZ. | 2007-06-20T15:34:53.46 | 0.1 | undecidable | manual | Pg | 160 | 51.1155 | 0.412 | 90 | |
IV.MILZ.BHZ. | 2007-06-20T15:34:52.11 | 0.1 | undecidable | manual | Pg | 232 | 29.8479 | -0.112 | 99 | |
MN.CEL.HHZ. | 2007-06-20T15:34:52.49 | 0.1 | undecidable | manual | Pg | 120 | 39.3273 | -0.054 | 99 | |
.SCLL.SHZ. | 2007-06-20T15:34:51.88 | 0.1 | undecidable | manual | Pg | 137 | 27.2505 | -0.271 | 96 |