A magnitude ML 1.8 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.4120, 14.9090 at 7 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 |
---|---|---|---|---|
Lipari | ME | 8 | 12753 | 12753 |
Santa Marina Salina | ME | 17 | 903 | 13656 |
Leni | ME | 18 | 696 | 14352 |
Malfa | ME | 20 | 982 | 15334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2018-08-28 11:34:34 |
38.4122 | 14.9087 | 7 | 2019-04-24 14:50:54 |
Bollettino Sismico Italiano INGV | 60369151 |
Reviewed Rev100 |
ML 2.0 | 2018-08-28 11:34:33 |
38.4212 | 14.9048 | 8 | 2018-08-28 11:39:32 |
Sala Sismica INGV-Roma | 60291521 |
Field | Value |
---|---|
Time (UTC) | 2018-08-28 11:34:34 ± 0.12 |
Latitude | 38.4122 ± 0.0108 |
Longitude | 14.9087 ± 0.0126 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 60369151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1471 |
Semi-minor axis of confidence ellipse (meter) | 720 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 41 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50902 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 60369151 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-08-30 05:50:56 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 60291521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-28 11:39:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AIO.HHZ. | 2018-08-28T11:34:53.02 | 0.1 | undecidable | manual | S | 150 | 56.499 | 50 | 0.34 | 87 |
IV.IACL.HHZ. | 2018-08-28T11:34:51.50 | 0.1 | undecidable | manual | S | 286 | 49.9167 | 50 | 0.58 | 82 |
IV.NOV.HHZ. | 2018-08-28T11:34:50.00 | 0.1 | undecidable | manual | S | 155 | 47.0196 | 50 | -0.15 | 92 |
IV.MPNC.HHZ. | 2018-08-28T11:34:50.80 | 0.1 | undecidable | manual | S | 127 | 48.618 | 50 | 0.23 | 90 |
IV.MUCR.HHZ. | 2018-08-28T11:34:48.35 | 0.1 | undecidable | manual | S | 184 | 41.0256 | 50 | -0.2 | 92 |
IV.AIO.HHZ. | 2018-08-28T11:34:44.88 | 0.1 | undecidable | manual | P | 150 | 56.499 | 50 | -0.03 | 93 |
IV.MSRU.HHZ. | 2018-08-28T11:34:44.74 | 0.1 | undecidable | manual | P | 107 | 54.7008 | 50 | 0.11 | 91 |
IV.NOV.HHZ. | 2018-08-28T11:34:43.28 | 0.1 | undecidable | manual | P | 155 | 47.0196 | 50 | -0.17 | 92 |
IV.MPNC.HHZ. | 2018-08-28T11:34:43.42 | 0.1 | undecidable | manual | P | 127 | 48.618 | 50 | -0.27 | 89 |
IV.IACL.HHZ. | 2018-08-28T11:34:43.90 | 0.1 | undecidable | manual | P | 286 | 49.9167 | 50 | 0.01 | 94 |
IV.MUCR.HHZ. | 2018-08-28T11:34:42.37 | 0.1 | undecidable | manual | P | 184 | 41.0256 | 50 | -0.15 | 93 |
IV.IVPL.HHZ. | 2018-08-28T11:34:38.41 | 0.1 | undecidable | manual | S | 123 | 7.3815 | 135 | 0.53 | 90 |
IV.IVGP.HHZ. | 2018-08-28T11:34:37.88 | 0.1 | undecidable | manual | S | 111 | 4.8951 | 146 | 0.56 | 90 |
IV.ILLI.HHZ. | 2018-08-28T11:34:37.46 | 0.1 | undecidable | manual | S | 43 | 5.0949 | 145 | 0.1 | 100 |
IV.IFIL.HHZ. | 2018-08-28T11:34:36.94 | 3.0 | undecidable | manual | P | 0 | ||||
IV.IVPL.HHZ. | 2018-08-28T11:34:36.03 | 0.1 | undecidable | manual | P | 123 | 7.3815 | 135 | -0.33 | 95 |
IV.IVGP.HHZ. | 2018-08-28T11:34:35.51 | 0.1 | undecidable | manual | P | 111 | 4.8951 | 146 | -0.52 | 91 |
IV.ILLI.HHZ. | 2018-08-28T11:34:35.53 | 0.1 | undecidable | manual | P | 43 | 5.0949 | 145 | -0.53 | 91 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ILLI.HHE. | ML:0.0 | 0.04727206 | 0.2816 | AML | other | m | 2018-08-28T11:34:39.28 |
IV.ILLI.HHN. | ML:0.0 | 0.085189235 | 0.5568 | AML | other | m | 2018-08-28T11:34:40.09 |
IV.IVPL.HHE. | ML:2.0 | 0.0016669195000000002 | 0.5184 | AML | other | m | 2018-08-28T11:34:42.28 |
IV.MUCR.HHE. | ML:1.7 | 0.00017828840000000003 | 0.2624 | AML | other | m | 2018-08-28T11:34:51.17 |
IV.MUCR.HHN. | ML:2.1 | 0.000435367 | 0.3392 | AML | other | m | 2018-08-28T11:34:50.24 |
IV.NOV.HHN. | ML:2.1 | 0.00037934015 | 0.3648 | AML | other | m | 2018-08-28T11:34:53.95 |
IV.MPNC.HHE. | ML:1.8 | 0.00017591805 | 0.5568 | AML | other | m | 2018-08-28T11:34:52.82 |
IV.MPNC.HHN. | ML:1.6 | 0.00011959939999999999 | 0.544 | AML | other | m | 2018-08-28T11:34:48.26 |
IV.MSRU.HHE. | ML:1.8 | 0.0001671901 | 0.7168 | AML | other | m | 2018-08-28T11:34:53.72 |
IV.AIO.HHN. | ML:1.6 | 0.00008318354999999999 | 0.1984 | AML | other | m | 2018-08-28T11:34:56.66 |
IV.AIO.HHE. | ML:1.5 | 0.000063970485 | 0.2944 | AML | other | m | 2018-08-28T11:34:55.09 |