A magnitude ML 2.0 earthquake occured in region: Isole Eolie (Messina), on
and geographic coordinates (lat, lon) 38.7170, 15.0960 at 231 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 | 2018-08-04 05:50:13 |
38.7172 | 15.0958 | 231 | 2019-04-24 14:50:54 |
Bollettino Sismico Italiano INGV | 60070181 |
Reviewed Rev100 |
ML 2.2 | 2018-08-04 05:50:12 |
38.5248 | 15.1903 | 242 | 2018-08-04 07:06:44 |
Sala Sismica INGV-Roma | 59340871 |
Field | Value |
---|---|
Time (UTC) | 2018-08-04 05:50:13 ± 0.41 |
Latitude | 38.7172 ± 0.0423 |
Longitude | 15.0958 ± 0.0542 |
Depth (km) | 231 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 60070181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 5872 |
Semi-minor axis of confidence ellipse (meter) | 2687 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 135 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 5870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 223 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.37237 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 60070181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-03-18 01:19:42 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 59340871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-08-04 07:06:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APEC.HHZ. | 2018-08-04T05:52:09.52 | 3.0 | negative | manual | Pg | 20.950001 | 0 | |||
IV.COR1.EHZ. | 2018-08-04T05:51:59.53 | 3.0 | negative | manual | Pn | 12.63 | 0 | |||
IV.MMO1.EHZ. | 2018-08-04T05:51:53.32 | 3.0 | negative | manual | Pg | 16.530001 | 0 | |||
IV.ACER.HHZ. | 2018-08-04T05:51:38.52 | 3.0 | undecidable | manual | Sn | 0.33 | 0 | |||
MN.CLTB.HHZ. | 2018-08-04T05:51:36.33 | 3.0 | undecidable | manual | Sn | -0.6 | 0 | |||
IV.CLTA.HHZ. | 2018-08-04T05:51:30.75 | 3.0 | undecidable | manual | Sn | 0.42 | 0 | |||
IV.SAMA.HHZ. | 2018-08-04T05:51:29.29 | 3.0 | undecidable | manual | Pn | 1.1 | 0 | |||
IV.SGG.HHZ. | 2018-08-04T05:51:23.22 | 3.0 | undecidable | manual | Pn | 8.28 | 0 | |||
IV.SLCN.HHZ. | 2018-08-04T05:51:22.46 | 3.0 | undecidable | manual | Sn | -8.31 | 0 | |||
MN.TIP.HHZ. | 2018-08-04T05:51:16.00 | 1.0 | undecidable | manual | S | 70 | 152.3364 | 145 | -0.06 | 23 |
IV.SERS.HHZ. | 2018-08-04T05:51:15.00 | 0.6 | undecidable | manual | S | 75 | 142.0467 | 147 | 0.17 | 47 |
IV.PLAC.HHZ. | 2018-08-04T05:51:12.80 | 1.0 | undecidable | manual | S | 104 | 120.1908 | 151 | 0.39 | 24 |
IV.SOI.EHZ. | 2018-08-04T05:51:11.20 | 0.6 | undecidable | manual | S | 130 | 109.8123 | 153 | -0.17 | 51 |
MN.CEL.HHZ. | 2018-08-04T05:51:09.30 | 0.6 | undecidable | manual | S | 126 | 85.8474 | 159 | 0.02 | 55 |
IV.MSRU.HHN. | 2018-08-04T05:51:07.80 | 1.0 | undecidable | manual | S | 144 | 61.6938 | 164 | 0.16 | 28 |
MN.TIP.HHZ. | 2018-08-04T05:50:50.00 | 0.1 | undecidable | manual | P | 70 | 152.3364 | 145 | 0.49 | 86 |
IV.SERS.HHZ. | 2018-08-04T05:50:49.06 | 0.1 | undecidable | manual | P | 75 | 142.0467 | 147 | 0.26 | 93 |
IV.PLAC.HHZ. | 2018-08-04T05:50:47.23 | 0.1 | undecidable | manual | P | 104 | 120.1908 | 151 | -0.17 | 99 |
IV.GRI.EHN. | 2018-08-04T05:50:47.41 | 0.6 | undecidable | manual | P | 84 | 115.0959 | 152 | 0.3 | 49 |
IV.CAR1.HHN. | 2018-08-04T05:50:46.32 | 0.6 | undecidable | manual | P | 58 | 113.0979 | 153 | -0.67 | 44 |
IV.AIO.HHE. | 2018-08-04T05:50:46.06 | 0.3 | undecidable | manual | P | 172 | 83.6496 | 159 | 0.56 | 73 |
IV.SOI.EHZ. | 2018-08-04T05:50:46.48 | 0.1 | undecidable | manual | P | 130 | 109.8123 | 153 | -0.33 | 98 |
IV.MTTG.HHE. | 2018-08-04T05:50:46.37 | 0.3 | undecidable | manual | P | 146 | 95.0382 | 157 | 0.33 | 76 |
IV.NOV.HHZ. | 2018-08-04T05:50:45.67 | 0.3 | undecidable | manual | P | 177 | 76.5678 | 161 | 0.47 | 76 |
IV.MPNC.HHN. | 2018-08-04T05:50:45.39 | 0.6 | undecidable | manual | P | 160 | 67.1772 | 163 | 0.55 | 50 |
MN.CEL.HHZ. | 2018-08-04T05:50:45.14 | 0.1 | undecidable | manual | P | 126 | 85.8474 | 159 | -0.46 | 100 |
IV.JOPP.HHZ. | 2018-08-04T05:50:44.48 | 0.3 | undecidable | manual | P | 100 | 69.4749 | 163 | -0.44 | 78 |
IV.MILZ.HHE. | 2018-08-04T05:50:44.07 | 0.6 | undecidable | manual | P | 167 | 50.8158 | 167 | -0.25 | 56 |
IV.MSRU.HHN. | 2018-08-04T05:50:44.15 | 0.3 | undecidable | manual | P | 144 | 61.6938 | 164 | -0.5 | 78 |
IV.IVPL.HHZ. | 2018-08-04T05:50:43.66 | 1.0 | undecidable | manual | P | 195 | 39.1275 | 170 | -0.36 | 28 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SERS.HHE. | ML:2.0 | 0.0000143 | 0.42 | AML | other | m | 2018-08-04T05:50:50.34 |
MN.CEL.HHE. | ML:2.0 | 0.000019849999999999998 | 0.42 | AML | other | m | 2018-08-04T05:51:14.26 |
MN.CEL.HHN. | ML:2.1 | 0.0000227 | 0.98 | AML | other | m | 2018-08-04T05:51:14.93 |
IV.SOI.EHN. | ML:2.0 | 0.00001852618 | 0.6592 | AML | other | m | 2018-08-04T05:51:16.83 |
IV.SOI.EHE. | ML:2.0 | 0.000017985044999999998 | 0.8 | AML | other | m | 2018-08-04T05:51:17.14 |
IV.SERS.HHN. | ML:1.8 | 0.000009712903999999999 | 0.2976 | AML | other | m | 2018-08-04T05:51:19.70 |