A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4460, 15.4740 at 122 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 | 2013-10-24 23:11:38 |
38.4458 | 15.4735 | 122 | 2015-01-20 11:29:31 |
Bollettino Sismico Italiano INGV | 9146281 |
Field | Value |
---|---|
Time (UTC) | 2013-10-24 23:11:38 ± 0.44 |
Latitude | 38.4458 ± 0.0306 |
Longitude | 15.4735 ± 0.0367 |
Depth (km) | 122 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 9146281 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3809 |
Semi-minor axis of confidence ellipse (meter) | 1998 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 144 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3810.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.18346 |
Epicentral distance of station farthest from the epicenter (degree) | 0.99015 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 9146281 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:30:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SOI.EHE. | 2013-10-24T23:12:10.60 | 0.6 | undecidable | manual | S | 129 | 65.2902 | 149 | -0.43 | 46 |
IV.MCSR.HHZ. | 2013-10-24T23:12:10.00 | 0.6 | undecidable | manual | S | 207 | 47.3193 | 157 | 0.73 | 40 |
IV.AIO.HHE. | 2013-10-24T23:12:10.30 | 0.6 | undecidable | manual | S | 202 | 56.6988 | 153 | 0.17 | 47 |
IV.NOV.HHE. | 2013-10-24T23:12:10.70 | 0.6 | undecidable | manual | S | 212 | 54.9006 | 154 | 0.75 | 40 |
IV.IVPL.HHZ. | 2013-10-24T23:12:08.80 | 0.6 | undecidable | manual | S | 260 | 43.623 | 159 | -0.17 | 50 |
IV.JOPP.HHZ. | 2013-10-24T23:12:08.80 | 0.6 | undecidable | manual | S | 63 | 39.9267 | 160 | 0.1 | 49 |
IV.MSRU.HHZ. | 2013-10-24T23:12:06.47 | 0.6 | undecidable | manual | S | 171 | 20.3685 | 170 | -1.13 | 39 |
IV.CAR1.HHZ. | 2013-10-24T23:12:01.26 | 0.3 | undecidable | manual | P | 35 | 109.9122 | 134 | 0.67 | 57 |
IV.SOI.EHE. | 2013-10-24T23:11:57.00 | 0.1 | undecidable | manual | P | 129 | 65.2902 | 149 | -0.14 | 94 |
IV.AIO.HHE. | 2013-10-24T23:11:56.86 | 0.3 | undecidable | manual | P | 202 | 56.6988 | 153 | 0.24 | 72 |
IV.MTTG.HHE. | 2013-10-24T23:11:56.23 | 0.3 | undecidable | manual | P | 158 | 52.9026 | 155 | -0.19 | 72 |
IV.GMB.BHE. | 2013-10-24T23:11:56.39 | 0.1 | undecidable | manual | P | 135 | 43.623 | 159 | 0.44 | 93 |
IV.MCSR.HHZ. | 2013-10-24T23:11:56.23 | 0.1 | undecidable | manual | P | 207 | 47.3193 | 157 | 0.1 | 100 |
IV.NOV.HHE. | 2013-10-24T23:11:56.51 | 0.1 | undecidable | manual | P | 212 | 54.9006 | 154 | -0.01 | 98 |
IV.JOPP.HHZ. | 2013-10-24T23:11:55.91 | 0.3 | undecidable | manual | P | 63 | 39.9267 | 160 | 0.11 | 75 |
IV.IVPL.HHZ. | 2013-10-24T23:11:55.60 | 0.1 | undecidable | manual | P | 260 | 43.623 | 159 | -0.35 | 94 |
IV.MSRU.HHZ. | 2013-10-24T23:11:54.54 | 0.1 | undecidable | manual | P | 171 | 20.3685 | 170 | -0.62 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHE. | ML:1.4 | 0.00001645 | 0.44 | AML | other | m | 2013-10-24T23:12:48.11 |
IV.JOPP.HHN. | ML:1.7 | 0.0000312 | 0.66 | AML | other | m | 2013-10-24T23:12:48.81 |
IV.MCSR.HHE. | ML:2.1 | 0.00008515000000000001 | 1.2 | AML | other | m | 2013-10-24T23:12:49.94 |
IV.MCSR.HHN. | ML:2.2 | 0.0001043 | 0.3 | AML | other | m | 2013-10-24T23:12:51.32 |
IV.MSRU.HHN. | ML:2.2 | 0.0001043 | 0.4 | AML | other | m | 2013-10-24T23:12:45.97 |
IV.MSRU.HHE. | ML:2.2 | 0.00010200000000000001 | 0.34 | AML | other | m | 2013-10-24T23:12:46.61 |