A magnitude ML 2.0 earthquake occured in region: 5 km NW Milo (CT), on
and geographic coordinates (lat, lon) 37.7560, 15.0690 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 |
---|---|---|---|---|
Milo | CT | 6 | 1087 | 1087 |
Sant'Alfio | CT | 7 | 1582 | 2669 |
Zafferana Etnea | CT | 7 | 9517 | 12186 |
Santa Venerina | CT | 10 | 8592 | 20778 |
Giarre | CT | 11 | 27659 | 48437 |
Mascali | CT | 11 | 14282 | 62719 |
Piedimonte Etneo | CT | 11 | 3963 | 66682 |
Linguaglossa | CT | 12 | 5403 | 72085 |
Riposto | CT | 12 | 14838 | 86923 |
Fiumefreddo di Sicilia | CT | 13 | 9623 | 96546 |
Castiglione di Sicilia | CT | 15 | 3215 | 99761 |
Trecastagni | CT | 15 | 10910 | 110671 |
Pedara | CT | 15 | 14102 | 124773 |
Calatabiano | CT | 16 | 5308 | 130081 |
Moio Alcantara | ME | 16 | 717 | 130798 |
Nicolosi | CT | 16 | 7463 | 138261 |
Viagrande | CT | 16 | 8563 | 146824 |
Francavilla di Sicilia | ME | 17 | 3945 | 150769 |
Randazzo | CT | 17 | 10900 | 161669 |
Aci Sant'Antonio | CT | 17 | 17984 | 179653 |
Gaggi | ME | 18 | 3184 | 182837 |
Aci Bonaccorsi | CT | 18 | 3524 | 186361 |
Ragalna | CT | 18 | 3924 | 190285 |
Motta Camastra | ME | 18 | 845 | 191130 |
Acireale | CT | 18 | 52622 | 243752 |
Malvagna | ME | 18 | 733 | 244485 |
Aci Catena | CT | 18 | 29851 | 274336 |
Maletto | CT | 20 | 3920 | 278256 |
Belpasso | CT | 20 | 28108 | 306364 |
Tremestieri Etneo | CT | 20 | 20589 | 326953 |
San Giovanni la Punta | CT | 20 | 23060 | 350013 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2020-07-21 08:33:49 |
37.7565 | 15.0692 | 8 | 2020-11-19 12:37:02 |
Bollettino Sismico Italiano INGV | 83013711 |
Reviewed Rev200 |
ML 1.7 | 2020-07-21 08:33:48 |
37.752 | 15.055 | 6 | 2020-09-18 19:28:32 |
Sala Operativa INGV_OE (Catania) | 81210361 |
Field | Value |
---|---|
Time (UTC) | 2020-07-21 08:33:49 ± 0.11 |
Latitude | 37.7565 ± 0.0054 |
Longitude | 15.0692 ± 0.0068 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83013711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 567 |
Semi-minor axis of confidence ellipse (meter) | 204 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 277 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.02698 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59805 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 81210361 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2020-07-21 08:44:31 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 83013711 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-18 19:28:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2020-07-21T08:34:01.64 | 0.3 | undecidable | manual | P | 180 | 66.378 | 50 | 0.24 | 65 |
IV.GALF.HHZ. | 2020-07-21T08:33:58.27 | 0.3 | undecidable | manual | P | 264 | 44.4222 | 50 | 0.27 | 67 |
IV.EPZF.HHZ. | 2020-07-21T08:33:57.73 | 0.6 | undecidable | manual | S | 292 | 20.0688 | 112 | 0.91 | 37 |
IV.MUCR.HHZ. | 2020-07-21T08:33:56.57 | 0.3 | undecidable | manual | P | 332 | 36.1416 | 50 | -0.15 | 70 |
IV.ENIC.HHZ. | 2020-07-21T08:33:55.12 | 0.6 | undecidable | manual | S | 197 | 14.4744 | 119 | 0.05 | 49 |
IV.EFIU.HHE. | 2020-07-21T08:33:55.50 | 0.6 | undecidable | manual | S | 73 | 12.876 | 122 | 0.91 | 38 |
IV.ECTS.HHN. | 2020-07-21T08:33:54.88 | 0.6 | undecidable | manual | S | 18 | 14.6742 | 118 | -0.23 | 47 |
IV.EMSG.HHZ. | 2020-07-21T08:33:54.83 | 0.6 | undecidable | manual | S | 304 | 12.6762 | 122 | 0.31 | 47 |
IV.EVRN.HHE. | 2020-07-21T08:33:54.16 | 0.6 | undecidable | manual | S | 142 | 9.4794 | 130 | 0.54 | 44 |
IV.AIO.HHZ. | 2020-07-21T08:33:54.78 | 0.3 | undecidable | manual | P | 31 | 27.8499 | 106 | -0.35 | 68 |
IV.ESLN.HHN. | 2020-07-21T08:33:53.51 | 0.6 | undecidable | manual | S | 230 | 10.878 | 126 | -0.5 | 45 |
IV.EPZF.HHZ. | 2020-07-21T08:33:53.79 | 0.3 | undecidable | manual | P | 292 | 20.0688 | 112 | 0.13 | 72 |
IV.EMCN.HHN. | 2020-07-21T08:33:52.81 | 0.6 | undecidable | manual | S | 321 | 4.995 | 148 | 0.23 | 48 |
IV.ECTS.HHN. | 2020-07-21T08:33:52.38 | 0.1 | undecidable | manual | P | 18 | 14.6742 | 118 | -0.29 | 94 |
IV.ENIC.HHZ. | 2020-07-21T08:33:52.73 | 0.3 | undecidable | manual | P | 197 | 14.4744 | 119 | 0.08 | 73 |
IV.EMSG.HHZ. | 2020-07-21T08:33:52.65 | 0.1 | negative | manual | P | 304 | 12.6762 | 122 | 0.32 | 93 |
IV.EFIU.HHE. | 2020-07-21T08:33:52.22 | 0.1 | undecidable | manual | P | 73 | 12.876 | 122 | -0.15 | 97 |
IV.EPOZ.HHN. | 2020-07-21T08:33:52.88 | 0.3 | undecidable | manual | P | 132 | 14.0748 | 119 | 0.31 | 70 |
IV.ECBD.HHN. | 2020-07-21T08:33:52.53 | 0.6 | undecidable | manual | S | 30 | 2.997 | 159 | 0.25 | 48 |
IV.EVRN.HHE. | 2020-07-21T08:33:51.61 | 0.1 | undecidable | manual | P | 142 | 9.4794 | 130 | -0.2 | 96 |
IV.EPIT.HHN. | 2020-07-21T08:33:51.50 | 0.1 | undecidable | manual | P | 350 | 6.1938 | 142 | 0.15 | 98 |
IV.EMCN.HHN. | 2020-07-21T08:33:51.16 | 0.1 | undecidable | manual | P | 321 | 4.995 | 148 | -0.05 | 100 |
IV.ESLN.HHN. | 2020-07-21T08:33:51.53 | 0.1 | undecidable | manual | P | 230 | 10.878 | 126 | -0.5 | 90 |
IV.ECNE.HHN. | 2020-07-21T08:33:50.82 | 0.1 | undecidable | manual | P | 279 | 5.994 | 143 | -0.51 | 90 |
IV.ECBD.HHN. | 2020-07-21T08:33:50.80 | 0.1 | undecidable | manual | P | 30 | 2.997 | 159 | -0.24 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EVRN.HHE. | ML:2.6 | 0.0058 | 0.26 | AML | other | m | 2020-07-21T08:33:55.03 |
IV.EVRN.HNE. | ML:2.5 | 0.004615 | 1.82 | AML | other | m | 2020-07-21T08:33:55.03 |
IV.EVRN.HNN. | ML:2.5 | 0.00506 | 1.14 | AML | other | m | 2020-07-21T08:33:55.17 |
IV.EVRN.HHN. | ML:2.5 | 0.0045 | 1.12 | AML | other | m | 2020-07-21T08:33:55.18 |
IV.ENIC.HHE. | ML:2.0 | 0.001065 | 0.82 | AML | other | m | 2020-07-21T08:33:56.41 |
IV.EPOZ.HHN. | ML:2.3 | 0.0022299999999999998 | 0.66 | AML | other | m | 2020-07-21T08:33:57.98 |
IV.EPOZ.HNN. | ML:2.3 | 0.002045 | 0.66 | AML | other | m | 2020-07-21T08:33:57.99 |
IV.ENIC.HHN. | ML:2.0 | 0.0011749999999999998 | 0.7 | AML | other | m | 2020-07-21T08:33:57.50 |
IV.EPOZ.HHE. | ML:2.3 | 0.00206 | 1.6 | AML | other | m | 2020-07-21T08:33:57.95 |
IV.EPOZ.HNE. | ML:2.3 | 0.0020299999999999997 | 1.62 | AML | other | m | 2020-07-21T08:33:57.96 |
IV.EMSG.HHN. | ML:2.0 | 0.001345 | 1.26 | AML | other | m | 2020-07-21T08:33:58.16 |
IV.EMSG.HHE. | ML:2.1 | 0.0014750000000000002 | 0.4 | AML | other | m | 2020-07-21T08:33:59.20 |
IV.ESML.HHN. | ML:1.5 | 0.0002125 | 0.54 | AML | other | m | 2020-07-21T08:33:59.66 |
IV.AIO.HHE. | ML:1.4 | 0.0001495 | 0.42 | AML | other | m | 2020-07-21T08:34:00.77 |
IV.EPZF.HHN. | ML:1.9 | 0.0006265000000000001 | 0.32 | AML | other | m | 2020-07-21T08:34:01.74 |
IV.AIO.HHN. | ML:1.6 | 0.000195 | 0.94 | AML | other | m | 2020-07-21T08:34:02.51 |
IV.EPZF.HHE. | ML:1.8 | 0.0005155 | 0.32 | AML | other | m | 2020-07-21T08:34:03.34 |
IV.ESML.HHE. | ML:1.7 | 0.00033150000000000003 | 1.52 | AML | other | m | 2020-07-21T08:34:03.21 |
IV.MUCR.HHE. | ML:1.4 | 0.0000891 | 0.44 | AML | other | m | 2020-07-21T08:34:05.90 |
IV.MUCR.HHN. | ML:1.6 | 0.00016749999999999998 | 0.46 | AML | other | m | 2020-07-21T08:34:10.52 |
IV.GALF.HHE. | ML:1.8 | 0.0001955 | 0.48 | AML | other | m | 2020-07-21T08:34:13.97 |
IV.GALF.HHN. | ML:1.8 | 0.0001865 | 0.66 | AML | other | m | 2020-07-21T08:34:14.78 |