A magnitude ML 1.9 earthquake occured in region: 9 km E Ramacca (CT), on
and geographic coordinates (lat, lon) 37.4090, 14.7920 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 |
---|---|---|---|---|
Ramacca | CT | 9 | 10894 | 10894 |
Palagonia | CT | 10 | 16608 | 27502 |
Scordia | CT | 13 | 17095 | 44597 |
Militello in Val di Catania | CT | 15 | 7443 | 52040 |
Castel di Iudica | CT | 16 | 4625 | 56665 |
Mineo | CT | 18 | 5159 | 61824 |
Motta Sant'Anastasia | CT | 20 | 12116 | 73940 |
Catenanuova | EN | 20 | 4866 | 78806 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2020-01-10 06:18:31 |
37.4087 | 14.7923 | 10 | 2020-07-18 21:08:26 |
Bollettino Sismico Italiano INGV | 77218991 |
Reviewed Rev100 |
ML 2.0 | 2020-01-10 06:18:30 |
37.4548 | 14.8177 | 9 | 2020-01-10 06:24:10 |
Sala Sismica INGV-Roma | 75425101 |
Field | Value |
---|---|
Time (UTC) | 2020-01-10 06:18:31 ± 0.17 |
Latitude | 37.4087 ± 0.0099 |
Longitude | 14.7923 ± 0.0125 |
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 | 77218991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1254 |
Semi-minor axis of confidence ellipse (meter) | 735 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 226 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.08723 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72665 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77218991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-04-21 16:26:24 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 75425101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-10 06:24:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HPAC.HHZ. | 2020-01-10T06:18:55.77 | 0.3 | undecidable | manual | S | 164 | 80.6637 | 50 | 0.45 | 60 |
IV.HPAC.HHZ. | 2020-01-10T06:18:44.99 | 0.3 | undecidable | manual | P | 164 | 80.6637 | 50 | -0.07 | 65 |
IV.SSY.HHZ. | 2020-01-10T06:18:44.32 | 0.3 | undecidable | manual | S | 138 | 37.3293 | 50 | 0.56 | 63 |
IV.HAGA.HHZ. | 2020-01-10T06:18:42.92 | 0.3 | undecidable | manual | S | 113 | 34.8429 | 50 | -0.17 | 69 |
IV.HVZN.HNZ. | 2020-01-10T06:18:41.26 | 0.6 | undecidable | manual | S | 195 | 26.4513 | 110 | 0.43 | 44 |
IV.EPZF.HHZ. | 2020-01-10T06:18:40.62 | 0.1 | undecidable | manual | P | 7 | 46.4202 | 50 | 0.83 | 74 |
IT.LNT.HGZ. | 2020-01-10T06:18:39.75 | 0.6 | undecidable | manual | S | 126 | 22.8549 | 113 | 0.09 | 48 |
IV.RAFF.HHZ. | 2020-01-10T06:18:39.13 | 0.3 | undecidable | manual | P | 242 | 43.2234 | 50 | -0.16 | 69 |
IV.SSY.HHZ. | 2020-01-10T06:18:38.14 | 0.1 | undecidable | manual | P | 138 | 37.3293 | 50 | -0.25 | 91 |
IV.GALF.HHZ. | 2020-01-10T06:18:38.50 | 0.1 | undecidable | manual | P | 329 | 38.9277 | 50 | -0.14 | 93 |
IV.CAGR.HHE. | 2020-01-10T06:18:38.11 | 0.6 | undecidable | manual | P | 313 | 34.9428 | 50 | 0.09 | 47 |
IV.HAGA.HHZ. | 2020-01-10T06:18:37.30 | 0.1 | undecidable | manual | P | 113 | 34.8429 | 50 | -0.7 | 80 |
IV.HLNI.HHZ. | 2020-01-10T06:18:36.30 | 0.3 | undecidable | manual | S | 134 | 9.6792 | 135 | 0.48 | 68 |
IV.HVZN.HNZ. | 2020-01-10T06:18:36.21 | 0.3 | undecidable | manual | P | 195 | 26.4513 | 110 | -0.49 | 66 |
IT.LNT.HGZ. | 2020-01-10T06:18:35.53 | 0.3 | undecidable | manual | P | 126 | 22.8549 | 113 | -0.49 | 66 |
IV.HLNI.HHZ. | 2020-01-10T06:18:33.80 | 0.1 | negative | manual | P | 134 | 9.6792 | 135 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HLNI.HHE. | ML:1.4 | 0.000372 | 0.08 | AML | other | m | 2020-01-10T06:18:36.84 |
IV.HLNI.HHN. | ML:1.5 | 0.00040800000000000005 | 0.44 | AML | other | m | 2020-01-10T06:18:37.60 |
IV.HAGA.HHN. | ML:1.3 | 0.00007730000000000001 | 0.72 | AML | other | m | 2020-01-10T06:18:43.03 |
IV.HAGA.HHE. | ML:1.5 | 0.0001365 | 1.04 | AML | other | m | 2020-01-10T06:18:43.96 |
IV.SSY.HHE. | ML:2.0 | 0.000425 | 0.54 | AML | other | m | 2020-01-10T06:18:44.59 |
IV.SSY.HHN. | ML:2.5 | 0.001125 | 1 | AML | other | m | 2020-01-10T06:18:45.74 |
IV.RAFF.HHN. | ML:2.2 | 0.00046550000000000004 | 0.18 | AML | other | m | 2020-01-10T06:18:48.02 |
IV.RAFF.HHE. | ML:2.2 | 0.000452 | 0.16 | AML | other | m | 2020-01-10T06:18:48.03 |
IV.HPAC.HHE. | ML:2.0 | 0.000132 | 1.16 | AML | other | m | 2020-01-10T06:18:57.12 |
IV.HPAC.HHN. | ML:2.1 | 0.00017099999999999998 | 0.5 | AML | other | m | 2020-01-10T06:18:57.41 |