A magnitude ML 2.3 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.5510, 14.7940 at 10 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Leni | ME | 3 | 696 | 696 |
Malfa | ME | 5 | 982 | 1678 |
Santa Marina Salina | ME | 7 | 903 | 2581 |
Lipari | ME | 17 | 12753 | 15334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 2.1
ML 2.3 |
2012-09-07 07:23:10 |
38.6137 | 14.8362 | 10 | 2014-10-21 12:08:56 |
Sala Sismica INGV-Roma | 2131021 |
Bulletin Rev1000 |
ML 2.3 | 2012-09-07 07:23:11 |
38.5508 | 14.7937 | 10 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 3084491 |
Field | Value |
---|---|
Time (UTC) | 2012-09-07 07:23:11 ± 0.33 |
Latitude | 38.5508 ± 0.0297 |
Longitude | 14.7937 ± 0.0195 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 3084491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3610 |
Semi-minor axis of confidence ellipse (meter) | 175 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 205 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 202 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.17087 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62863 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 3084491 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:45:19 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 2131021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-09-07 07:41:14 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 2131021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2012-09-07 07:41:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOV.HHZ. | 2012-09-07T07:23:31.87 | 0.6 | undecidable | manual | S | 153 | 65.2902 | 50 | 0.58 | 40 |
IV.MSRU.HHZ. | 2012-09-07T07:23:24.08 | 0.3 | undecidable | manual | P | 117 | 69.7746 | 50 | 0.62 | 59 |
IV.IACL.HHZ. | 2012-09-07T07:23:23.79 | 0.6 | undecidable | manual | S | 267 | 38.1285 | 50 | -0.25 | 46 |
IV.MPNC.HHZ. | 2012-09-07T07:23:22.69 | 0.3 | undecidable | manual | P | 132 | 66.1893 | 50 | -0.21 | 66 |
IV.NOV.HHZ. | 2012-09-07T07:23:22.33 | 0.3 | undecidable | manual | P | 153 | 65.2902 | 50 | -0.43 | 63 |
IV.IVPL.HHZ. | 2012-09-07T07:23:20.77 | 0.6 | undecidable | manual | S | 140 | 25.2525 | 111 | 0.27 | 47 |
IV.IACL.HHZ. | 2012-09-07T07:23:18.56 | 0.3 | undecidable | manual | P | 267 | 38.1285 | 50 | -0.02 | 73 |
IV.IFIL.HHZ. | 2012-09-07T07:23:18.89 | 0.6 | undecidable | manual | S | 275 | 18.9699 | 117 | 0.37 | 46 |
IV.IVPL.HHZ. | 2012-09-07T07:23:16.12 | 0.1 | undecidable | manual | P | 140 | 25.2525 | 111 | -0.41 | 91 |
IV.IFIL.HHZ. | 2012-09-07T07:23:15.41 | 0.1 | undecidable | manual | P | 275 | 18.9699 | 117 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IACL.HHE. | ML:2.2 | 0.0006145 | 0.16 | AML | other | m | 2012-09-07T07:23:25.82 |
IV.IACL.HHN. | ML:2.1 | 0.00046950000000000003 | 0.86 | AML | other | m | 2012-09-07T07:23:27.04 |
IV.IFIL.HHN. | ML:2.0 | 0.0007865 | 0.74 | AML | other | m | 2012-09-07T07:23:19.64 |
IV.IFIL.HHE. | ML:2.5 | 0.002245 | 0.12 | AML | other | m | 2012-09-07T07:23:20.24 |
IV.ISTR.HHN. | ML:2.6 | 0.001185 | 0.38 | AML | other | m | 2012-09-07T07:24:22.89 |
IV.ISTR.HHE. | ML:2.5 | 0.001006 | 1.48 | AML | other | m | 2012-09-07T07:24:23.22 |