A magnitude ML 2.0 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3930, 15.3880 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Villafranca Tirrena | ME | 18 | 8584 | 8584 |
Spadafora | ME | 19 | 5021 | 13605 |
Venetico | ME | 19 | 3911 | 17516 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2017-11-20 05:00:13 |
38.3927 | 15.3875 | 116 | 2018-09-04 09:09:16 |
Bollettino Sismico Italiano INGV | 54476391 |
Reviewed Rev100 |
ML 2.1 | 2017-11-20 05:00:13 |
38.3838 | 15.2197 | 112 | 2017-11-20 05:12:49 |
Sala Sismica INGV-Roma | 51998671 |
Field | Value |
---|---|
Time (UTC) | 2017-11-20 05:00:13 ± 0.27 |
Latitude | 38.3927 ± 0.0108 |
Longitude | 15.3875 ± 0.0184 |
Depth (km) | 116 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 54476391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1548 |
Semi-minor axis of confidence ellipse (meter) | 670 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 294 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.31926 |
Epicentral distance of station farthest from the epicenter (degree) | 1.32560 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 54476391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-08-30 10:51:28 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 51998671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-11-20 05:12:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CET2.HHZ. | 2017-11-20T05:00:56.48 | 1.0 | undecidable | manual | S | 21 | 135.1647 | 126 | 0.56 | 20 |
IV.SERS.HHZ. | 2017-11-20T05:00:56.32 | 1.0 | undecidable | manual | S | 57 | 133.2666 | 127 | 0.72 | 19 |
IV.CAR1.HHZ. | 2017-11-20T05:00:52.94 | 1.0 | undecidable | manual | S | 36 | 119.0919 | 130 | -0.26 | 22 |
IV.PLAC.HHE. | 2017-11-20T05:00:49.17 | 0.6 | undecidable | manual | S | 86 | 91.5417 | 138 | 0.23 | 47 |
IV.SOI.EHZ. | 2017-11-20T05:00:45.81 | 1.0 | undecidable | manual | S | 121 | 68.0763 | 147 | -0.05 | 25 |
IV.JOPP.HHZ. | 2017-11-20T05:00:43.67 | 0.6 | undecidable | manual | S | 61 | 49.3173 | 155 | -0.22 | 50 |
MN.TIP.HHN. | 2017-11-20T05:00:39.52 | 0.3 | undecidable | manual | P | 53 | 147.1416 | 124 | 0.21 | 63 |
IV.CET2.HHZ. | 2017-11-20T05:00:38.21 | 0.1 | undecidable | manual | P | 21 | 135.1647 | 126 | 0.13 | 87 |
IV.SERS.HHZ. | 2017-11-20T05:00:38.17 | 0.1 | undecidable | manual | P | 57 | 133.2666 | 127 | 0.27 | 85 |
IV.CAR1.HHZ. | 2017-11-20T05:00:36.22 | 0.1 | undecidable | manual | P | 36 | 119.0919 | 130 | -0.29 | 87 |
IV.PLAC.HHE. | 2017-11-20T05:00:34.01 | 0.1 | undecidable | manual | P | 86 | 91.5417 | 138 | -0.04 | 97 |
IV.MTTG.HHE. | 2017-11-20T05:00:31.18 | 0.3 | undecidable | manual | P | 148 | 51.1155 | 154 | -0.05 | 78 |
IV.SOI.EHZ. | 2017-11-20T05:00:31.96 | 0.1 | undecidable | manual | P | 121 | 68.0763 | 147 | -0.31 | 96 |
IV.MUCR.HHE. | 2017-11-20T05:00:31.55 | 0.6 | undecidable | manual | P | 229 | 59.1963 | 151 | -0.15 | 51 |
IV.AIO.HHE. | 2017-11-20T05:00:31.49 | 0.1 | undecidable | manual | P | 196 | 48.7179 | 155 | 0.39 | 97 |
IV.JOPP.HHZ. | 2017-11-20T05:00:30.87 | 0.1 | undecidable | manual | P | 61 | 49.3173 | 155 | -0.27 | 100 |
IV.IVPL.HHZ. | 2017-11-20T05:00:30.44 | 0.6 | undecidable | manual | P | 267 | 35.4423 | 161 | -0.06 | 54 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHN. | ML:2.1 | 0.0000964 | 1.56 | AML | other | m | 2017-11-20T05:00:31.79 |
IV.JOPP.HHE. | ML:2.2 | 0.00009945 | 0.64 | AML | other | m | 2017-11-20T05:00:44.54 |
IV.SERS.HHE. | ML:1.9 | 0.00003115 | 0.52 | AML | other | m | 2017-11-20T05:00:59.90 |
IV.SERS.HHN. | ML:1.9 | 0.00002835 | 0.42 | AML | other | m | 2017-11-20T05:01:07.21 |