A magnitude ML 1.4 earthquake occured in region: 5 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.6760, 14.9470 at 6 km depth.
The earthquake was located by: Sala Operativa INGV_OE (Catania).
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 |
---|---|---|---|---|
Ragalna | CT | 5 | 3924 | 3924 |
Biancavilla | CT | 8 | 24007 | 27931 |
Santa Maria di Licodia | CT | 8 | 7641 | 35572 |
Belpasso | CT | 10 | 28108 | 63680 |
Nicolosi | CT | 10 | 7463 | 71143 |
Adrano | CT | 10 | 36122 | 107265 |
PaternĂ² | CT | 12 | 48228 | 155493 |
Pedara | CT | 12 | 14102 | 169595 |
Camporotondo Etneo | CT | 13 | 5023 | 174618 |
San Pietro Clarenza | CT | 13 | 7743 | 182361 |
Trecastagni | CT | 13 | 10910 | 193271 |
Zafferana Etnea | CT | 14 | 9517 | 202788 |
Mascalucia | CT | 15 | 31958 | 234746 |
Viagrande | CT | 15 | 8563 | 243309 |
Tremestieri Etneo | CT | 16 | 20589 | 263898 |
Milo | CT | 16 | 1087 | 264985 |
Bronte | CT | 16 | 19172 | 284157 |
Gravina di Catania | CT | 16 | 25838 | 309995 |
Aci Bonaccorsi | CT | 17 | 3524 | 313519 |
San Giovanni la Punta | CT | 17 | 23060 | 336579 |
Santa Venerina | CT | 17 | 8592 | 345171 |
Sant'Agata li Battiati | CT | 18 | 9479 | 354650 |
Aci Sant'Antonio | CT | 18 | 17984 | 372634 |
Misterbianco | CT | 18 | 49410 | 422044 |
Motta Sant'Anastasia | CT | 18 | 12116 | 434160 |
Maletto | CT | 19 | 3920 | 438080 |
San Gregorio di Catania | CT | 19 | 11966 | 450046 |
Sant'Alfio | CT | 19 | 1582 | 451628 |
Aci Catena | CT | 19 | 29851 | 481479 |
Valverde | CT | 19 | 7840 | 489319 |
Centuripe | EN | 19 | 5470 | 494789 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev200 |
ML 1.4 | 2021-02-13 20:23:30 |
37.676 | 14.947 | 6 | 2021-02-13 21:50:19 |
Sala Operativa INGV_OE (Catania) | 87126931 |
Field | Value |
---|---|
Time (UTC) | 2021-02-13 20:23:30 |
Latitude | 37.6760 |
Longitude | 14.9470 |
Depth (km) | 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 200 -> SURVEY-INGV-CT#SeismPicker_SO-OE |
Event type | earthquake |
Origin ID | 87126931 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 84 |
Number of associated phases, regardless of their use for origin computation | 1 |
Number of defining phases | 1 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | |
Epicentral distance of station farthest from the epicenter (degree) | |
Number of stations at which the event was observed | 0 |
Number of stations from which data was used for origin computation | 0 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 87126931 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2021-02-13 21:50:19 |