A magnitude ML 2.0 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.5430, 14.9380 at 8 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 |
---|---|---|---|---|
Santa Marina Salina | ME | 6 | 903 | 903 |
Lipari | ME | 8 | 12753 | 13656 |
Malfa | ME | 10 | 982 | 14638 |
Leni | ME | 10 | 696 | 15334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2012-05-27 12:37:59 |
38.5432 | 14.9378 | 8 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 2466191 |
Field | Value |
---|---|
Time (UTC) | 2012-05-27 12:37:59 ± 0.66 |
Latitude | 38.5432 ± 0.0297 |
Longitude | 14.9378 ± 0.0437 |
Depth (km) | 8 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 2466191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4690 |
Semi-minor axis of confidence ellipse (meter) | 1770 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 310 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 255 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.09803 |
Epicentral distance of station farthest from the epicenter (degree) | 1.17721 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 2466191 |
Agency | INGV |
Autore | Manually reviewed by Franco Mele |
Time of creation (UTC) | 2014-09-18 12:40:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHZ. | 2012-05-27T12:38:21.37 | 0.3 | undecidable | manual | P | 94 | 130.6692 | -0.39 | 78 | |
IV.GALF.HHZ. | 2012-05-27T12:38:17.03 | 0.6 | negative | manual | P | 199 | 97.8243 | 0.33 | 56 | |
IV.MSCL.HHZ. | 2012-05-27T12:38:14.27 | 0.3 | undecidable | manual | P | 115 | 81.7515 | 0.05 | 93 | |
IV.MSRU.HHZ. | 2012-05-27T12:38:11.11 | 0.3 | positive | manual | P | 122 | 58.497 | 0.48 | 89 | |
IV.ILLI.HHZ. | 2012-05-27T12:38:04.42 | 0.6 | undecidable | manual | S | 175 | 10.878 | -0.06 | 70 | |
IV.ILLI.HHZ. | 2012-05-27T12:38:02.19 | 0.3 | undecidable | manual | P | 175 | 10.878 | -0.31 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ILLI.HHE. | ML:2.4 | 0.003745 | 0.78 | AML | other | m | 2012-05-27T12:38:08.07 |
IV.ILLI.HHN. | ML:2.6 | 0.005655 | 1.24 | AML | other | m | 2012-05-27T12:38:11.31 |
IV.GALF.HHE. | ML:2.0 | 0.00010214999999999999 | 0.8 | AML | other | m | 2012-05-27T12:38:37.92 |
IV.GALF.HHN. | ML:1.9 | 0.0000823 | 0.52 | AML | other | m | 2012-05-27T12:38:39.11 |
IV.PLAC.HHN. | ML:1.7 | 0.0000323 | 1.16 | AML | other | m | 2012-05-27T12:39:04.63 |
IV.PLAC.HHE. | ML:1.8 | 0.00004415 | 1.22 | AML | other | m | 2012-05-27T12:39:24.02 |