A magnitude ML 1.5 earthquake occured in region: 10 km N Ragalna (CT), on
and geographic coordinates (lat, lon) 37.7180, 14.9600 at 5 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 | 10 | 3924 | 3924 |
Biancavilla | CT | 12 | 24007 | 27931 |
Adrano | CT | 13 | 36122 | 64053 |
Santa Maria di Licodia | CT | 13 | 7641 | 71694 |
Nicolosi | CT | 13 | 7463 | 79157 |
Zafferana Etnea | CT | 13 | 9517 | 88674 |
Bronte | CT | 14 | 19172 | 107846 |
Milo | CT | 14 | 1087 | 108933 |
Belpasso | CT | 14 | 28108 | 137041 |
Pedara | CT | 14 | 14102 | 151143 |
Maletto | CT | 15 | 3920 | 155063 |
Trecastagni | CT | 15 | 10910 | 165973 |
Santa Venerina | CT | 16 | 8592 | 174565 |
PaternĂ² | CT | 16 | 48228 | 222793 |
Sant'Alfio | CT | 17 | 1582 | 224375 |
Viagrande | CT | 17 | 8563 | 232938 |
Camporotondo Etneo | CT | 17 | 5023 | 237961 |
San Pietro Clarenza | CT | 17 | 7743 | 245704 |
Randazzo | CT | 18 | 10900 | 256604 |
Mascalucia | CT | 18 | 31958 | 288562 |
Aci Bonaccorsi | CT | 19 | 3524 | 292086 |
Tremestieri Etneo | CT | 19 | 20589 | 312675 |
Aci Sant'Antonio | CT | 19 | 17984 | 330659 |
San Giovanni la Punta | CT | 20 | 23060 | 353719 |
Gravina di Catania | CT | 20 | 25838 | 379557 |
Giarre | CT | 20 | 27659 | 407216 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev200 |
ML 1.5 | 2020-12-09 17:57:05 |
37.718 | 14.96 | 5 | 2020-12-09 18:14:59 |
Sala Operativa INGV_OE (Catania) | 85321661 |
Reviewed Rev200 |
ML 1.4 | 2020-12-09 17:56:53 |
37.731 | 14.987 | 6 | 2020-12-09 18:08:43 |
Sala Operativa INGV_OE (Catania) | 85321421 |
Field | Value |
---|---|
Time (UTC) | 2020-12-09 17:57:05 |
Latitude | 37.7180 |
Longitude | 14.9600 |
Depth (km) | 5 (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 | 85321661 |
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) | 174 |
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) | 0.24 |
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 | 1.5 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 85321661 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2020-12-09 18:14:59 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 85321421 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2020-12-09 18:08:43 |