A magnitude ML 2.0 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.7050, 15.2660 at 194 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 2.0 | 2018-12-20 15:04:20 |
38.7052 | 15.266 | 194 | 2019-06-04 09:16:18 |
Bollettino Sismico Italiano INGV | 68794401 |
Reviewed Rev100 |
ML 2.0 | 2018-12-20 15:04:19 |
38.6593 | 15.3023 | 197 | 2018-12-20 15:12:05 |
Sala Sismica INGV-Roma | 64013431 |
Field | Value |
---|---|
Time (UTC) | 2018-12-20 15:04:20 ± 0.64 |
Latitude | 38.7052 ± 0.0674 |
Longitude | 15.2660 ± 0.0761 |
Depth (km) | 194 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 68794401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 8583 |
Semi-minor axis of confidence ellipse (meter) | 4455 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 141 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 8580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 179 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.98116 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 68794401 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-05-22 16:59:38 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 64013431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-12-20 15:12:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2018-12-20T15:06:20.74 | 3.0 | undecidable | manual | Sn | -2.79 | 0 | |||
IV.CPGN.EHZ. | 2018-12-20T15:06:05.59 | 3.0 | negative | manual | Pg | 16.620001 | 0 | |||
IV.APEC.HHZ. | 2018-12-20T15:05:58.30 | 3.0 | positive | manual | Pg | 12.68 | 0 | |||
IT.FIE.HGZ. | 2018-12-20T15:05:49.69 | 3.0 | positive | manual | Pn | -4.11 | 0 | |||
IT.VNF1.HGZ. | 2018-12-20T15:05:46.39 | 3.0 | undecidable | manual | Sn | -2.57 | 0 | |||
IV.SSP9.EHZ. | 2018-12-20T15:05:44.08 | 3.0 | negative | manual | Pn | -2.96 | 0 | |||
HL.VLS.HHZ. | 2018-12-20T15:05:43.84 | 3.0 | positive | manual | Pg | 7.53 | 0 | |||
IV.MFNL.HHZ. | 2018-12-20T15:05:40.16 | 3.0 | undecidable | manual | Sg | 3.21 | 0 | |||
IV.HPAC.HHZ. | 2018-12-20T15:05:35.99 | 3.0 | undecidable | manual | Sg | -3.97 | 0 | |||
IT.RMMM.HGZ. | 2018-12-20T15:05:22.74 | 3.0 | undecidable | manual | Pn | -4.04 | 0 | |||
IV.CIGN.HHZ. | 2018-12-20T15:05:16.57 | 3.0 | undecidable | manual | Pn | 1.34 | 0 | |||
IV.PLAC.HHZ. | 2018-12-20T15:05:10.45 | 0.6 | undecidable | manual | S | 105 | 105.5166 | 150 | -0.38 | 48 |
IV.MSRU.HHZ. | 2018-12-20T15:05:06.79 | 0.6 | undecidable | manual | S | 157 | 53.3022 | 164 | 0.42 | 52 |
IV.JOPP.HHZ. | 2018-12-20T15:05:06.56 | 0.6 | undecidable | manual | S | 101 | 54.8007 | 163 | 0.09 | 56 |
IV.PLAC.HHZ. | 2018-12-20T15:04:49.28 | 0.1 | undecidable | manual | P | 105 | 105.5166 | 150 | -0.16 | 100 |
IV.CET2.HHZ. | 2018-12-20T15:04:49.90 | 0.3 | undecidable | manual | P | 33 | 108.9132 | 149 | 0.24 | 73 |
IV.GRI.EHN. | 2018-12-20T15:04:49.67 | 0.1 | undecidable | manual | P | 82 | 100.6215 | 151 | 0.53 | 93 |
IV.NOV.HHZ. | 2018-12-20T15:04:48.67 | 0.3 | undecidable | manual | P | 189 | 75.9684 | 157 | 0.87 | 64 |
IV.AIO.HHE. | 2018-12-20T15:04:48.47 | 0.3 | undecidable | manual | P | 182 | 81.4518 | 156 | 0.39 | 75 |
IV.IVPL.HHZ. | 2018-12-20T15:04:46.04 | 0.3 | undecidable | manual | P | 214 | 44.1225 | 166 | -0.54 | 77 |
IV.MSRU.HHZ. | 2018-12-20T15:04:46.32 | 0.3 | undecidable | manual | P | 157 | 53.3022 | 164 | -0.55 | 76 |
IV.JOPP.HHZ. | 2018-12-20T15:04:46.46 | 0.3 | undecidable | manual | P | 101 | 54.8007 | 163 | -0.46 | 78 |
IV.MILZ.HHN. | 2018-12-20T15:04:46.40 | 0.3 | undecidable | manual | P | 184 | 48.2184 | 165 | -0.3 | 81 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHE. | ML:1.8 | 0.000021355485 | 0.4224 | AML | other | m | 2018-12-20T15:05:07.10 |
IV.JOPP.HHN. | ML:1.8 | 0.000019262825 | 0.2304 | AML | other | m | 2018-12-20T15:05:08.40 |
IV.PLAC.HHE. | ML:2.0 | 0.000022914875 | 0.3456 | AML | other | m | 2018-12-20T15:05:10.62 |
IV.MSRU.HHN. | ML:2.1 | 0.00003336856000000001 | 0.4608 | AML | other | m | 2018-12-20T15:05:12.88 |
IV.PLAC.HHN. | ML:2.1 | 0.00003011192 | 0.704 | AML | other | m | 2018-12-20T15:05:15.08 |