A magnitude ML 1.8 earthquake occured in region: 2 km NW Milo (CT), on
and geographic coordinates (lat, lon) 37.7360, 15.1050 at 10 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 | 2 | 1087 | 1087 |
Sant'Alfio | CT | 4 | 1582 | 2669 |
Zafferana Etnea | CT | 5 | 9517 | 12186 |
Santa Venerina | CT | 6 | 8592 | 20778 |
Giarre | CT | 7 | 27659 | 48437 |
Mascali | CT | 8 | 14282 | 62719 |
Riposto | CT | 9 | 14838 | 77557 |
Piedimonte Etneo | CT | 10 | 3963 | 81520 |
Fiumefreddo di Sicilia | CT | 11 | 9623 | 91143 |
Linguaglossa | CT | 12 | 5403 | 96546 |
Trecastagni | CT | 13 | 10910 | 107456 |
Pedara | CT | 14 | 14102 | 121558 |
Viagrande | CT | 14 | 8563 | 130121 |
Aci Sant'Antonio | CT | 15 | 17984 | 148105 |
Calatabiano | CT | 15 | 5308 | 153413 |
Acireale | CT | 15 | 52622 | 206035 |
Nicolosi | CT | 15 | 7463 | 213498 |
Aci Catena | CT | 15 | 29851 | 243349 |
Aci Bonaccorsi | CT | 15 | 3524 | 246873 |
Castiglione di Sicilia | CT | 17 | 3215 | 250088 |
Gaggi | ME | 17 | 3184 | 253272 |
Valverde | CT | 18 | 7840 | 261112 |
San Giovanni la Punta | CT | 18 | 23060 | 284172 |
Tremestieri Etneo | CT | 18 | 20589 | 304761 |
Mascalucia | CT | 19 | 31958 | 336719 |
Ragalna | CT | 19 | 3924 | 340643 |
Francavilla di Sicilia | ME | 19 | 3945 | 344588 |
Motta Camastra | ME | 19 | 845 | 345433 |
Moio Alcantara | ME | 19 | 717 | 346150 |
San Gregorio di Catania | CT | 19 | 11966 | 358116 |
Giardini-Naxos | ME | 19 | 9415 | 367531 |
San Pietro Clarenza | CT | 19 | 7743 | 375274 |
Belpasso | CT | 20 | 28108 | 403382 |
Sant'Agata li Battiati | CT | 20 | 9479 | 412861 |
Gravina di Catania | CT | 20 | 25838 | 438699 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2022-01-31 12:53:33 |
37.7362 | 15.1047 | 10 | 2022-07-08 12:33:48 |
Bollettino Sismico Italiano INGV | 103607821 |
Reviewed Rev200 |
ML 1.2 | 2022-01-31 12:53:33 |
37.75 | 15.09 | 5 | 2022-04-22 11:04:09 |
Sala Operativa INGV_OE (Catania) | 100401321 |
Field | Value |
---|---|
Time (UTC) | 2022-01-31 12:53:33 ± 0.16 |
Latitude | 37.7362 ± 0.0072 |
Longitude | 15.1047 ± 0.0080 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 103607821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 720 |
Semi-minor axis of confidence ellipse (meter) | 622 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 305 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 720.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.01169 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25541 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 103607821 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-22 11:01:26 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 100401321 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2022-01-31 12:57:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AIO.HHZ. | 2022-01-31T12:53:44.36 | 0.6 | undecidable | manual | S | 23 | 28.3494 | 50 | 0.28 | 46 |
IV.ECTS.HHZ. | 2022-01-31T12:53:40.57 | 0.6 | undecidable | manual | S | 5 | 16.2726 | 122 | 0.02 | 49 |
IV.EPZF.HHZ. | 2022-01-31T12:53:39.32 | 0.3 | undecidable | manual | P | 294 | 23.754 | 50 | 0.26 | 70 |
IV.EPDN.HHZ. | 2022-01-31T12:53:39.26 | 0.6 | undecidable | manual | S | 293 | 8.3805 | 141 | 0.77 | 40 |
IV.EMNR.HHZ. | 2022-01-31T12:53:39.93 | 0.6 | undecidable | manual | S | 322 | 11.2776 | 132 | 0.75 | 40 |
IV.EPIT.HHZ. | 2022-01-31T12:53:39.55 | 0.6 | undecidable | manual | S | 333 | 9.3795 | 138 | 0.85 | 39 |
1J.FX08.HHZ. | 2022-01-31T12:53:39.68 | 0.6 | undecidable | manual | S | 91 | 8.3805 | 141 | 1.18 | 33 |
IV.EMFS.HHE. | 2022-01-31T12:53:39.10 | 0.6 | undecidable | manual | S | 259 | 9.5793 | 137 | 0.35 | 46 |
IV.AIO.HHZ. | 2022-01-31T12:53:39.84 | 0.3 | undecidable | manual | P | 23 | 28.3494 | 50 | 0.07 | 72 |
IV.EMCN.HHN. | 2022-01-31T12:53:38.71 | 0.6 | undecidable | manual | S | 314 | 8.6802 | 140 | 0.15 | 48 |
IV.EVRN.HHZ. | 2022-01-31T12:53:38.68 | 0.6 | undecidable | manual | S | 152 | 5.8941 | 150 | 0.69 | 42 |
IV.ESPC.HHN. | 2022-01-31T12:53:38.38 | 0.6 | undecidable | manual | S | 234 | 8.2806 | 141 | -0.1 | 49 |
IV.ESAL.HHZ. | 2022-01-31T12:53:37.20 | 0.6 | undecidable | manual | S | 51 | 3.3966 | 162 | -0.44 | 46 |
IV.EPOZ.HHZ. | 2022-01-31T12:53:37.27 | 0.6 | undecidable | manual | P | 134 | 10.2786 | 135 | 0.48 | 45 |
IV.ECBD.HHN. | 2022-01-31T12:53:37.50 | 0.6 | undecidable | manual | S | 342 | 5.0949 | 154 | -0.37 | 47 |
IV.ECTS.HHZ. | 2022-01-31T12:53:37.35 | 0.1 | undecidable | manual | P | 5 | 16.2726 | 122 | -0.38 | 92 |
IV.EMFO.HHE. | 2022-01-31T12:53:37.01 | 0.6 | undecidable | manual | S | 268 | 1.2987 | 173 | -0.47 | 46 |
IV.EMNR.HHZ. | 2022-01-31T12:53:37.04 | 0.1 | undecidable | manual | P | 322 | 11.2776 | 132 | 0.1 | 98 |
IV.EVRN.HHZ. | 2022-01-31T12:53:36.33 | 0.1 | positive | manual | P | 152 | 5.8941 | 150 | 0.08 | 99 |
IV.EMFS.HHE. | 2022-01-31T12:53:36.60 | 0.3 | undecidable | manual | P | 259 | 9.5793 | 137 | -0.09 | 74 |
IV.EFIU.HHE. | 2022-01-31T12:53:36.74 | 0.3 | undecidable | manual | P | 57 | 10.9779 | 133 | -0.16 | 73 |
IV.ESPC.HHN. | 2022-01-31T12:53:36.39 | 0.1 | undecidable | manual | P | 234 | 8.2806 | 141 | -0.14 | 97 |
IV.EMCN.HHN. | 2022-01-31T12:53:36.08 | 0.3 | undecidable | manual | P | 314 | 8.6802 | 140 | -0.5 | 68 |
IV.ESLN.HHZ. | 2022-01-31T12:53:36.91 | 0.3 | undecidable | manual | P | 247 | 12.3765 | 130 | -0.19 | 72 |
IV.EPIT.HHZ. | 2022-01-31T12:53:36.65 | 0.1 | undecidable | manual | P | 333 | 9.3795 | 138 | -0.01 | 100 |
IV.EPDN.HHZ. | 2022-01-31T12:53:36.62 | 0.3 | undecidable | manual | P | 293 | 8.3805 | 141 | 0.08 | 74 |
1J.FX08.HHZ. | 2022-01-31T12:53:36.78 | 0.3 | undecidable | manual | P | 91 | 8.3805 | 141 | 0.24 | 72 |
IV.ECBD.HHN. | 2022-01-31T12:53:35.79 | 0.1 | undecidable | manual | P | 342 | 5.0949 | 154 | -0.4 | 93 |
IV.EMFO.HHE. | 2022-01-31T12:53:35.57 | 0.1 | undecidable | manual | P | 268 | 1.2987 | 173 | -0.39 | 94 |
IV.ESAL.HHZ. | 2022-01-31T12:53:35.68 | 0.1 | negative | manual | P | 51 | 3.3966 | 162 | -0.37 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EVRN.HNE. | ML:2.0 | 0.00172 | 1.54 | AML | other | m | 2022-01-31T12:53:38.07 |
IV.EVRN.HHE. | ML:2.0 | 0.001765 | 1.54 | AML | other | m | 2022-01-31T12:53:38.07 |
IV.EVRN.HHN. | ML:2.0 | 0.0015049999999999998 | 0.16 | AML | other | m | 2022-01-31T12:53:40.29 |
IV.EVRN.HNN. | ML:2.0 | 0.00176 | 0.16 | AML | other | m | 2022-01-31T12:53:40.37 |
IV.EPOZ.HHE. | ML:1.5 | 0.00038449999999999997 | 1.78 | AML | other | m | 2022-01-31T12:53:43.96 |
IV.EPOZ.HHN. | ML:1.6 | 0.0005105 | 0.3 | AML | other | m | 2022-01-31T12:53:43.68 |
IV.AIO.HHE. | ML:1.4 | 0.00011899999999999999 | 1 | AML | other | m | 2022-01-31T12:53:45.82 |
IV.AIO.HHN. | ML:1.4 | 0.00012154999999999999 | 0.86 | AML | other | m | 2022-01-31T12:53:46.76 |