A magnitude ML 1.9 earthquake occured in region: 9 km E Ramacca (CT), on
and geographic coordinates (lat, lon) 37.4040, 14.7980 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 | 14 | 7443 | 52040 |
Castel di Iudica | CT | 17 | 4625 | 56665 |
Mineo | CT | 18 | 5159 | 61824 |
Motta Sant'Anastasia | CT | 20 | 12116 | 73940 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2020-01-10 09:06:52 |
37.4042 | 14.7975 | 10 | 2020-07-18 21:08:26 |
Bollettino Sismico Italiano INGV | 77321251 |
Reviewed Rev100 |
ML 1.9 | 2020-01-10 09:06:52 |
37.4303 | 14.8298 | 9 | 2020-01-10 09:16:08 |
Sala Sismica INGV-Roma | 75428051 |
Field | Value |
---|---|
Time (UTC) | 2020-01-10 09:06:52 ± 0.11 |
Latitude | 37.4042 ± 0.0072 |
Longitude | 14.7975 ± 0.0102 |
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 | 77321251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1029 |
Semi-minor axis of confidence ellipse (meter) | 407 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72126 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 75428051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-10 09:16:08 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77321251 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-17 10:07:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ALJA.HHZ. | 2020-01-10T09:07:20.12 | 3.0 | undecidable | manual | P | 0 | ||||
IV.HPAC.HHZ. | 2020-01-10T09:07:06.52 | 0.3 | undecidable | manual | P | 165 | 80.0643 | 50 | 0.1 | 66 |
IV.PETRA.HHE. | 2020-01-10T09:07:06.21 | 0.3 | undecidable | manual | P | 309 | 76.5678 | 50 | 0.31 | 63 |
IV.SSY.HHZ. | 2020-01-10T09:07:05.59 | 0.3 | undecidable | manual | S | 138 | 36.6411 | 50 | 0.57 | 64 |
IV.MUCR.HHZ. | 2020-01-10T09:07:04.68 | 0.3 | undecidable | manual | P | 5 | 71.1732 | 50 | -0.38 | 63 |
IV.HAGA.HHZ. | 2020-01-10T09:07:04.26 | 0.3 | undecidable | manual | S | 113 | 34.1436 | 50 | -0.11 | 71 |
IV.EVRN.HNZ. | 2020-01-10T09:07:04.97 | 3.0 | undecidable | manual | P | 0 | ||||
IV.EPIT.HHN. | 2020-01-10T09:07:02.16 | 0.6 | undecidable | manual | P | 27 | 50.616 | 50 | 0.27 | 45 |
IT.LNT.HGZ. | 2020-01-10T09:07:01.00 | 0.3 | undecidable | manual | S | 125 | 22.1556 | 114 | 0.08 | 73 |
IV.EPZF.HHZ. | 2020-01-10T09:07:01.91 | 0.3 | undecidable | manual | P | 6 | 46.9197 | 50 | 0.6 | 62 |
IV.EMSG.HHN. | 2020-01-10T09:07:01.82 | 0.6 | undecidable | manual | P | 16 | 48.1185 | 50 | 0.31 | 44 |
IV.RAFF.HHZ. | 2020-01-10T09:07:00.60 | 0.3 | undecidable | manual | P | 242 | 43.3233 | 50 | -0.17 | 69 |
IV.ECHR.HHE. | 2020-01-10T09:06:59.05 | 0.3 | undecidable | manual | P | 18 | 32.9448 | 50 | -0.11 | 71 |
IV.CAGR.HHE. | 2020-01-10T09:06:59.55 | 0.3 | undecidable | manual | P | 313 | 35.6421 | 50 | -0.03 | 72 |
IV.ESLN.HHZ. | 2020-01-10T09:06:59.49 | 0.6 | undecidable | manual | P | 26 | 35.6421 | 50 | -0.1 | 48 |
IV.GALF.HHZ. | 2020-01-10T09:06:59.98 | 0.3 | undecidable | manual | P | 329 | 39.627 | 50 | -0.22 | 69 |
IV.SSY.HHZ. | 2020-01-10T09:06:59.60 | 0.1 | undecidable | manual | P | 138 | 36.6411 | 50 | -0.13 | 94 |
IV.HAGA.HHZ. | 2020-01-10T09:06:58.75 | 0.3 | undecidable | manual | P | 113 | 34.1436 | 50 | -0.61 | 63 |
IV.HLNI.HHZ. | 2020-01-10T09:06:57.31 | 0.3 | undecidable | manual | S | 133 | 8.9799 | 137 | 0.17 | 74 |
IT.LNT.HGZ. | 2020-01-10T09:06:56.94 | 0.3 | undecidable | manual | P | 125 | 22.1556 | 114 | -0.43 | 68 |
IV.HLNI.HHZ. | 2020-01-10T09:06:55.26 | 0.1 | negative | manual | P | 133 | 8.9799 | 137 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HLNI.HHN. | ML:2.1 | 0.001715 | 0.18 | AML | other | m | 2020-01-10T09:06:57.93 |
IV.HLNI.HHE. | ML:1.8 | 0.0009545000000000002 | 0.44 | AML | other | m | 2020-01-10T09:06:59.25 |
IV.HAGA.HHE. | ML:1.6 | 0.00015000000000000001 | 1.18 | AML | other | m | 2020-01-10T09:07:06.80 |
IV.HAGA.HHN. | ML:1.5 | 0.00013700000000000002 | 1.16 | AML | other | m | 2020-01-10T09:07:06.63 |
IV.GALF.HHE. | ML:1.9 | 0.00026949999999999994 | 1.6 | AML | other | m | 2020-01-10T09:07:07.15 |
IV.SSY.HHN. | ML:2.5 | 0.001165 | 0.64 | AML | other | m | 2020-01-10T09:07:09.56 |
IV.SSY.HHE. | ML:2.1 | 0.0005095000000000001 | 0.2 | AML | other | m | 2020-01-10T09:07:09.55 |
IV.GALF.HHN. | ML:2.0 | 0.000309 | 1.08 | AML | other | m | 2020-01-10T09:07:12.03 |
IV.MUCR.HHE. | ML:1.8 | 0.00011115 | 0.4 | AML | other | m | 2020-01-10T09:07:15.79 |
IV.MUCR.HHN. | ML:1.8 | 0.00009779999999999999 | 1.46 | AML | other | m | 2020-01-10T09:07:18.13 |