A magnitude ML 2.3 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4660, 15.2780 at 126 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 2.3 | 2013-06-13 15:39:42 |
38.4662 | 15.2783 | 126 | 2015-01-20 11:26:26 |
Bollettino Sismico Italiano INGV | 5748441 |
Reviewed Rev100 |
ML 2.3 | 2013-06-13 15:39:43 |
38.4617 | 15.2852 | 126 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 3682941 |
Field | Value |
---|---|
Time (UTC) | 2013-06-13 15:39:42 ± 0.27 |
Latitude | 38.4662 ± 0.0162 |
Longitude | 15.2783 ± 0.0161 |
Depth (km) | 126 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 5748441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1688 |
Semi-minor axis of confidence ellipse (meter) | 991 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 169 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.19785 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90832 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 3682941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2013-06-13 15:54:51 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 5748441 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2015-01-15 13:27:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHZ. | 2013-06-13T15:40:21.40 | 0.3 | undecidable | manual | S | 91 | 100.8213 | 138 | 0.37 | 61 |
IV.MPAZ.HHZ. | 2013-06-13T15:40:19.00 | 0.3 | undecidable | manual | S | 132 | 85.248 | 143 | 0.09 | 67 |
IV.SOI.EHZ. | 2013-06-13T15:40:18.00 | 0.3 | undecidable | manual | S | 123 | 80.364 | 145 | -0.29 | 65 |
IV.JOPP.HHZ. | 2013-06-13T15:40:15.60 | 0.1 | undecidable | manual | S | 73 | 55.0005 | 155 | 0.08 | 95 |
IV.ATN.BHE. | 2013-06-13T15:40:14.03 | 0.6 | undecidable | manual | S | 154 | 37.629 | 162 | -0.11 | 49 |
IV.MSRU.HHZ. | 2013-06-13T15:40:13.60 | 0.1 | undecidable | manual | S | 138 | 30.0477 | 166 | -0.08 | 100 |
IV.PLAC.HHZ. | 2013-06-13T15:40:05.02 | 0.1 | undecidable | manual | P | 91 | 100.8213 | 138 | 0.12 | 87 |
IV.MPAZ.HHZ. | 2013-06-13T15:40:03.60 | 0.1 | undecidable | manual | P | 132 | 85.248 | 143 | -0.07 | 90 |
IV.SOI.EHZ. | 2013-06-13T15:40:03.16 | 0.1 | undecidable | manual | P | 123 | 80.364 | 145 | -0.16 | 89 |
IV.AIO.HHZ. | 2013-06-13T15:40:02.13 | 0.1 | undecidable | manual | P | 184 | 55.0005 | 154 | 0.41 | 89 |
IV.NOV.HHZ. | 2013-06-13T15:40:02.06 | 0.1 | undecidable | manual | P | 194 | 50.1165 | 157 | 0.59 | 85 |
IV.JOPP.HHZ. | 2013-06-13T15:40:01.61 | 0.1 | undecidable | manual | P | 73 | 55.0005 | 155 | -0.11 | 94 |
IV.MUCR.HHZ. | 2013-06-13T15:40:01.80 | 0.1 | undecidable | manual | P | 217 | 58.6968 | 153 | -0.12 | 93 |
IV.IVPL.HHE. | 2013-06-13T15:40:00.87 | 0.1 | undecidable | manual | P | 249 | 27.75 | 167 | 0.29 | 96 |
IV.MPNC.HHE. | 2013-06-13T15:40:00.72 | 0.3 | undecidable | manual | P | 170 | 36.0417 | 163 | -0.14 | 73 |
IV.MSRU.HHZ. | 2013-06-13T15:40:00.31 | 0.1 | undecidable | manual | P | 138 | 30.0477 | 166 | -0.34 | 94 |
IV.MILZ.HHE. | 2013-06-13T15:40:00.22 | 0.1 | undecidable | manual | P | 191 | 21.9669 | 169 | -0.22 | 98 |
IV.ATN.BHE. | 2013-06-13T15:40:00.58 | 0.3 | undecidable | manual | P | 154 | 37.629 | 162 | -0.34 | 70 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.AIO.HHN. | ML:2.1 | 0.0000732 | 0.88 | AML | other | m | 2013-06-13T15:40:03.17 |
IV.AIO.HHE. | ML:2.0 | 0.00006685000000000001 | 1.22 | AML | other | m | 2013-06-13T15:40:18.57 |
IV.JOPP.HHE. | ML:2.1 | 0.0000709 | 1.3 | AML | other | m | 2013-06-13T15:40:17.31 |
IV.JOPP.HHN. | ML:2.3 | 0.0001235 | 0.64 | AML | other | m | 2013-06-13T15:40:16.97 |
IV.MPAZ.HHE. | ML:2.1 | 0.00006870000000000002 | 0.8 | AML | other | m | 2013-06-13T15:40:20.27 |
IV.MPAZ.HHN. | ML:2.4 | 0.000111 | 0.64 | AML | other | m | 2013-06-13T15:40:20.80 |
IV.MSRU.HHE. | ML:2.6 | 0.000275 | 0.32 | AML | other | m | 2013-06-13T15:40:14.80 |
IV.MSRU.HHN. | ML:2.6 | 0.00027400000000000005 | 0.32 | AML | other | m | 2013-06-13T15:40:14.14 |
IV.NOV.HHN. | ML:2.2 | 0.00009204999999999999 | 1.48 | AML | other | m | 2013-06-13T15:40:18.36 |
IV.NOV.HHE. | ML:2.3 | 0.00011020000000000001 | 1.56 | AML | other | m | 2013-06-13T15:40:19.06 |
IV.PLAC.HHN. | ML:2.4 | 0.0001146 | 0.58 | AML | other | m | 2013-06-13T15:40:22.71 |
IV.PLAC.HHE. | ML:2.5 | 0.0001305 | 1.58 | AML | other | m | 2013-06-13T15:40:22.30 |