A magnitude ML 2.1 earthquake occured in region: 10 km W Milo (CT), on
and geographic coordinates (lat, lon) 37.7430, 15.0100 at 0 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 | 10 | 1087 | 1087 |
Zafferana Etnea | CT | 10 | 9517 | 10604 |
Sant'Alfio | CT | 12 | 1582 | 12186 |
Santa Venerina | CT | 13 | 8592 | 20778 |
Ragalna | CT | 14 | 3924 | 24702 |
Nicolosi | CT | 14 | 7463 | 32165 |
Pedara | CT | 15 | 14102 | 46267 |
Trecastagni | CT | 15 | 10910 | 57177 |
Giarre | CT | 15 | 27659 | 84836 |
Maletto | CT | 16 | 3920 | 88756 |
Randazzo | CT | 16 | 10900 | 99656 |
Linguaglossa | CT | 16 | 5403 | 105059 |
Bronte | CT | 16 | 19172 | 124231 |
Mascali | CT | 16 | 14282 | 138513 |
Viagrande | CT | 17 | 8563 | 147076 |
Piedimonte Etneo | CT | 17 | 3963 | 151039 |
Biancavilla | CT | 17 | 24007 | 175046 |
Belpasso | CT | 17 | 28108 | 203154 |
Riposto | CT | 17 | 14838 | 217992 |
Santa Maria di Licodia | CT | 18 | 7641 | 225633 |
Moio Alcantara | ME | 18 | 717 | 226350 |
Adrano | CT | 18 | 36122 | 262472 |
Aci Bonaccorsi | CT | 18 | 3524 | 265996 |
Aci Sant'Antonio | CT | 18 | 17984 | 283980 |
Fiumefreddo di Sicilia | CT | 18 | 9623 | 293603 |
Castiglione di Sicilia | CT | 19 | 3215 | 296818 |
San Pietro Clarenza | CT | 19 | 7743 | 304561 |
Mascalucia | CT | 19 | 31958 | 336519 |
Tremestieri Etneo | CT | 19 | 20589 | 357108 |
Aci Catena | CT | 19 | 29851 | 386959 |
Camporotondo Etneo | CT | 19 | 5023 | 391982 |
Santa Domenica Vittoria | ME | 20 | 980 | 392962 |
San Giovanni la Punta | CT | 20 | 23060 | 416022 |
Malvagna | ME | 20 | 733 | 416755 |
Acireale | CT | 20 | 52622 | 469377 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2021-01-12 05:20:03 |
37.7433 | 15.0102 | 1 | 2021-07-12 16:55:01 |
Bollettino Sismico Italiano INGV | 88095731 |
Reviewed Rev200 |
ML 2.1 | 2021-01-12 05:20:02 |
37.75 | 15.002 | 0 | 2021-05-24 13:43:53 |
Sala Operativa INGV_OE (Catania) | 86191781 |
Field | Value |
---|---|
Time (UTC) | 2021-01-12 05:20:03 ± 0.06 |
Latitude | 37.7433 ± 0.0027 |
Longitude | 15.0102 ± 0.0045 |
Depth (km) | 1 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 88095731 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 389 |
Semi-minor axis of confidence ellipse (meter) | 114 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 47 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 43 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.01889 |
Epicentral distance of station farthest from the epicenter (degree) | 0.88673 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 33 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 88095731 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-05-24 13:43:40 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 86191781 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2021-01-12 05:29:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CEL.HHZ. | 2021-01-12T05:20:21.38 | 0.6 | undecidable | manual | P | 53 | 96.2259 | 50 | 0.04 | 42 |
IV.CSLB.HHZ. | 2021-01-12T05:20:20.12 | 0.6 | undecidable | manual | P | 285 | 86.1471 | 50 | 0.32 | 40 |
IV.SOI.EHZ. | 2021-01-12T05:20:20.92 | 0.6 | undecidable | manual | P | 68 | 98.4237 | 50 | -0.77 | 34 |
IV.PETRA.HHZ. | 2021-01-12T05:20:19.45 | 0.6 | undecidable | manual | P | 278 | 79.1652 | 50 | 0.74 | 36 |
IV.PLLN.EHZ. | 2021-01-12T05:20:19.58 | 1.0 | undecidable | manual | P | 290 | 80.8635 | 50 | 0.61 | 19 |
IV.HMDC.HNZ. | 2021-01-12T05:20:19.60 | 0.3 | undecidable | manual | P | 193 | 89.244 | 50 | -0.68 | 54 |
IV.RAFF.HHZ. | 2021-01-12T05:20:18.55 | 0.6 | undecidable | manual | P | 225 | 81.1521 | 50 | -0.48 | 39 |
IV.MSRU.HHZ. | 2021-01-12T05:20:17.68 | 0.3 | undecidable | manual | P | 37 | 72.2721 | 50 | 0.02 | 66 |
IV.SSY.HNZ. | 2021-01-12T05:20:16.66 | 0.6 | undecidable | manual | P | 175 | 65.1903 | 50 | 0.1 | 44 |
IV.CAGR.HHZ. | 2021-01-12T05:20:14.09 | 0.6 | undecidable | manual | P | 253 | 46.8198 | 91 | 0.97 | 34 |
IV.MPNC.HHZ. | 2021-01-12T05:20:14.26 | 0.6 | undecidable | manual | P | 34 | 53.8017 | 91 | -0.28 | 43 |
IV.HCRL.HHZ. | 2021-01-12T05:20:13.72 | 1.0 | undecidable | manual | P | 178 | 51.1155 | 91 | -0.26 | 22 |
IV.HLNI.HHZ. | 2021-01-12T05:20:13.34 | 0.6 | undecidable | manual | P | 196 | 45.4212 | 91 | 0.49 | 42 |
IV.MSFR.HHZ. | 2021-01-12T05:20:13.92 | 0.3 | undecidable | manual | P | 311 | 48.8178 | 91 | 0.39 | 64 |
IV.HAGA.HHZ. | 2021-01-12T05:20:13.70 | 0.6 | undecidable | manual | P | 166 | 52.4031 | 91 | -0.55 | 41 |
IV.GALF.HHZ. | 2021-01-12T05:20:12.14 | 0.6 | undecidable | manual | P | 265 | 39.1275 | 91 | 0.56 | 41 |
IV.MUCR.HHZ. | 2021-01-12T05:20:10.82 | 0.3 | undecidable | manual | P | 340 | 35.3424 | 91 | 0 | 71 |
IV.AIO.HHZ. | 2021-01-12T05:20:10.07 | 0.6 | undecidable | manual | P | 38 | 31.9458 | 91 | -0.08 | 47 |
IV.EPZF.HHZ. | 2021-01-12T05:20:08.62 | 0.6 | undecidable | manual | S | 304 | 16.1727 | 92 | -0.73 | 40 |
IV.EVRN.HHZ. | 2021-01-12T05:20:08.00 | 0.6 | undecidable | manual | S | 119 | 12.5763 | 92 | -0.1 | 48 |
IV.EFIU.HHZ. | 2021-01-12T05:20:07.88 | 0.6 | undecidable | manual | P | 74 | 18.2706 | 92 | 0.47 | 44 |
IV.ECTS.HHZ. | 2021-01-12T05:20:07.42 | 0.1 | undecidable | manual | P | 32 | 18.1707 | 92 | 0.03 | 97 |
IV.EPOZ.HNZ. | 2021-01-12T05:20:07.88 | 0.6 | undecidable | manual | P | 117 | 17.5713 | 92 | 0.62 | 42 |
IV.EMSG.HHZ. | 2021-01-12T05:20:07.82 | 0.3 | undecidable | manual | S | 328 | 10.0788 | 93 | 0.56 | 65 |
IV.ENIC.HHZ. | 2021-01-12T05:20:07.62 | 0.6 | undecidable | manual | S | 175 | 12.4764 | 92 | -0.46 | 45 |
IV.EPIT.HHZ. | 2021-01-12T05:20:07.16 | 0.6 | undecidable | manual | S | 28 | 8.5803 | 94 | 0.43 | 45 |
IV.ESML.HHZ. | 2021-01-12T05:20:07.86 | 0.6 | undecidable | manual | P | 220 | 18.0708 | 92 | 0.5 | 44 |
IV.ECBD.HHZ. | 2021-01-12T05:20:07.03 | 0.3 | undecidable | manual | S | 59 | 7.881 | 94 | 0.55 | 66 |
IV.EPZF.HHZ. | 2021-01-12T05:20:06.99 | 0.1 | negative | manual | P | 304 | 16.1727 | 92 | 0.01 | 98 |
IV.EVRN.HHZ. | 2021-01-12T05:20:06.34 | 0.3 | undecidable | manual | P | 119 | 12.5763 | 92 | 0.08 | 73 |
IV.ESLN.HHZ. | 2021-01-12T05:20:06.12 | 0.3 | undecidable | manual | S | 210 | 6.3936 | 95 | 0.15 | 73 |
IV.ENIC.HHZ. | 2021-01-12T05:20:06.28 | 0.3 | undecidable | manual | P | 175 | 12.4764 | 92 | 0.03 | 74 |
IV.EMCN.HNZ. | 2021-01-12T05:20:05.73 | 0.3 | undecidable | manual | S | 21 | 5.6943 | 95 | 0 | 75 |
IV.ECBD.HHZ. | 2021-01-12T05:20:05.32 | 0.1 | positive | manual | P | 59 | 7.881 | 94 | 0 | 99 |
IV.ECHR.HNZ. | 2021-01-12T05:20:05.82 | 0.3 | undecidable | manual | P | 234 | 10.5783 | 93 | -0.06 | 73 |
IV.EMSG.HHZ. | 2021-01-12T05:20:05.48 | 0.3 | undecidable | manual | P | 328 | 10.0788 | 93 | -0.29 | 70 |
IV.EPIT.HHZ. | 2021-01-12T05:20:05.31 | 0.1 | positive | manual | P | 28 | 8.5803 | 94 | -0.16 | 96 |
IV.ECNE.HHZ. | 2021-01-12T05:20:04.41 | 0.3 | undecidable | manual | S | 343 | 2.5974 | 102 | -0.24 | 72 |
IV.EMCN.HNZ. | 2021-01-12T05:20:04.53 | 0.1 | positive | manual | P | 21 | 5.6943 | 95 | -0.37 | 93 |
IV.ECPN.HHZ. | 2021-01-12T05:20:04.52 | 0.1 | undecidable | manual | S | 271 | 2.0979 | 105 | 0.03 | 100 |
IV.ESLN.HHZ. | 2021-01-12T05:20:04.94 | 0.1 | positive | manual | P | 210 | 6.3936 | 95 | -0.09 | 98 |
IV.ECNE.HHZ. | 2021-01-12T05:20:03.79 | 0.1 | positive | manual | P | 343 | 2.5974 | 102 | -0.48 | 91 |
IV.ECPN.HHZ. | 2021-01-12T05:20:03.85 | 0.3 | undecidable | manual | P | 271 | 2.0979 | 105 | -0.33 | 70 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ENIC.HNN. | ML:2.3 | 0.0029850000000000002 | 0.74 | AML | other | m | 2021-01-12T05:20:10.42 |
IV.EMSG.HHE. | ML:2.7 | 0.008515 | 0.44 | AML | other | m | 2021-01-12T05:20:10.69 |
IV.EMSG.HHN. | ML:2.6 | 0.007679999999999999 | 0.22 | AML | other | m | 2021-01-12T05:20:11.11 |
IV.EVRN.HNE. | ML:2.0 | 0.00147 | 1.46 | AML | other | m | 2021-01-12T05:20:12.14 |
IV.EVRN.HHE. | ML:2.0 | 0.00165 | 1.66 | AML | other | m | 2021-01-12T05:20:12.97 |
IV.EVRN.HHN. | ML:2.0 | 0.001675 | 1.32 | AML | other | m | 2021-01-12T05:20:13.99 |
IV.EVRN.HNN. | ML:2.1 | 0.001985 | 1.3 | AML | other | m | 2021-01-12T05:20:13.98 |
IV.EPZF.HHE. | ML:2.2 | 0.001685 | 0.5 | AML | other | m | 2021-01-12T05:20:13.14 |
IV.GALF.HNN. | ML:1.7 | 0.00018835 | 0.84 | AML | other | m | 2021-01-12T05:20:13.72 |
IV.ENIC.HHE. | ML:2.1 | 0.001885 | 1.1 | AML | other | m | 2021-01-12T05:20:13.37 |
IV.GALF.HHN. | ML:2.3 | 0.000814 | 1.7 | AML | other | m | 2021-01-12T05:20:14.03 |
IV.ENIC.HNE. | ML:2.2 | 0.0021550000000000002 | 0.64 | AML | other | m | 2021-01-12T05:20:14.37 |
IV.ENIC.HHN. | ML:2.2 | 0.002385 | 0.58 | AML | other | m | 2021-01-12T05:20:14.39 |
IV.EPZF.HHN. | ML:2.3 | 0.00202 | 0.42 | AML | other | m | 2021-01-12T05:20:15.50 |
IV.ESML.HHE. | ML:2.1 | 0.001103 | 0.46 | AML | other | m | 2021-01-12T05:20:15.68 |
IV.ESML.HHN. | ML:2.2 | 0.00157 | 0.62 | AML | other | m | 2021-01-12T05:20:17.36 |
IV.AIO.HHN. | ML:1.9 | 0.000375 | 0.4 | AML | other | m | 2021-01-12T05:20:18.99 |
IV.MUCR.HHE. | ML:1.8 | 0.0002805 | 1.04 | AML | other | m | 2021-01-12T05:20:20.42 |
IV.AIO.HHE. | ML:1.8 | 0.00027049999999999996 | 0.8 | AML | other | m | 2021-01-12T05:20:20.93 |
IV.MUCR.HHN. | ML:1.9 | 0.0003255 | 0.8 | AML | other | m | 2021-01-12T05:20:23.45 |
IV.GALF.HHE. | ML:2.5 | 0.001265 | 1.26 | AML | other | m | 2021-01-12T05:20:29.36 |
IV.GALF.HNE. | ML:1.7 | 0.000174 | 0.42 | AML | other | m | 2021-01-12T05:20:30.65 |