A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.5010, 15.3920 at 116 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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2012-06-25 18:21:51 |
38.4422 | 15.3502 | 112 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 1717741 |
Bulletin Rev1000 |
ML 2.0 | 2012-06-25 18:21:51 |
38.5013 | 15.3915 | 117 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 3110151 |
Field | Value |
---|---|
Time (UTC) | 2012-06-25 18:21:51 ± 0.55 |
Latitude | 38.5013 ± 0.0630 |
Longitude | 15.3915 ± 0.0437 |
Depth (km) | 117 ± 5 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 3110151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 7311 |
Semi-minor axis of confidence ellipse (meter) | 1351 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 158 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 7310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.25451 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82018 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 3110151 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:45:35 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 1717741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-06-25 18:39:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHZ. | 2012-06-25T18:22:27.48 | 0.6 | undecidable | manual | S | 93 | 91.0422 | 139 | 0.55 | 41 |
IV.MCSR.HHZ. | 2012-06-25T18:22:22.82 | 0.3 | undecidable | manual | S | 196 | 50.4162 | 154 | 0.75 | 61 |
IV.JOPP.HHZ. | 2012-06-25T18:22:21.81 | 0.6 | undecidable | manual | S | 75 | 44.4222 | 157 | 0.28 | 48 |
IV.MSCL.HHZ. | 2012-06-25T18:22:20.97 | 0.6 | undecidable | manual | S | 131 | 45.7209 | 157 | -0.68 | 43 |
IV.MSRU.HHZ. | 2012-06-25T18:22:19.62 | 0.6 | undecidable | manual | S | 159 | 28.2495 | 165 | -0.79 | 42 |
IV.PLAC.HHZ. | 2012-06-25T18:22:12.21 | 0.1 | negative | manual | P | 93 | 91.0422 | 139 | 0.17 | 91 |
IV.MCSR.HHZ. | 2012-06-25T18:22:09.12 | 0.1 | undecidable | manual | P | 196 | 50.4162 | 154 | -0.12 | 99 |
IV.MPNC.HHZ. | 2012-06-25T18:22:09.26 | 0.3 | undecidable | manual | P | 185 | 39.5271 | 160 | 0.55 | 68 |
IV.JOPP.HHZ. | 2012-06-25T18:22:09.04 | 0.3 | undecidable | manual | P | 75 | 44.4222 | 157 | 0.11 | 75 |
IV.NOV.HHZ. | 2012-06-25T18:22:09.95 | 0.3 | undecidable | manual | P | 203 | 56.9985 | 152 | 0.34 | 70 |
IV.IVPL.HHZ. | 2012-06-25T18:22:08.83 | 0.1 | undecidable | manual | P | 249 | 38.3283 | 160 | 0.17 | 100 |
IV.MSCL.HHZ. | 2012-06-25T18:22:08.49 | 0.1 | undecidable | manual | P | 131 | 45.7209 | 157 | -0.5 | 92 |
IV.MSRU.HHZ. | 2012-06-25T18:22:07.73 | 0.3 | undecidable | manual | P | 159 | 28.2495 | 165 | -0.55 | 70 |
IV.MILZ.HHZ. | 2012-06-25T18:22:07.94 | 0.3 | undecidable | manual | P | 209 | 29.0487 | 165 | -0.37 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHN. | ML:1.8 | 0.00004149999999999999 | 0.64 | AML | other | m | 2012-06-25T18:22:23.51 |
IV.JOPP.HHE. | ML:1.7 | 0.00003765 | 0.26 | AML | other | m | 2012-06-25T18:22:23.80 |
IV.MCSR.HHE. | ML:2.2 | 0.00010564999999999999 | 1.02 | AML | other | m | 2012-06-25T18:22:23.95 |
IV.MCSR.HHN. | ML:2.2 | 0.00011505000000000002 | 0.3 | AML | other | m | 2012-06-25T18:22:24.51 |
IV.MSCL.HHE. | ML:2.1 | 0.0000848 | 1.44 | AML | other | m | 2012-06-25T18:22:21.88 |
IV.MSCL.HHN. | ML:2.1 | 0.00009245000000000001 | 0.66 | AML | other | m | 2012-06-25T18:22:26.33 |
IV.MSRU.HHN. | ML:2.1 | 0.00008515000000000001 | 1.16 | AML | other | m | 2012-06-25T18:22:20.51 |
IV.MSRU.HHE. | ML:2.1 | 0.00009894999999999999 | 0.5 | AML | other | m | 2012-06-25T18:22:21.18 |