A magnitude ML 1.6 earthquake occured in region: 6 km NW Canicattini Bagni (SR), on
and geographic coordinates (lat, lon) 37.0870, 15.0380 at 25 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 |
---|---|---|---|---|
Canicattini Bagni | SR | 6 | 7109 | 7109 |
Solarino | SR | 7 | 8091 | 15200 |
Cassaro | SR | 8 | 821 | 16021 |
Sortino | SR | 9 | 8690 | 24711 |
Ferla | SR | 9 | 2523 | 27234 |
Floridia | SR | 10 | 22762 | 49996 |
Palazzolo Acreide | SR | 12 | 8808 | 58804 |
Melilli | SR | 13 | 13621 | 72425 |
Buscemi | SR | 14 | 1051 | 73476 |
Priolo Gargallo | SR | 16 | 12091 | 85567 |
Buccheri | SR | 17 | 1999 | 87566 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2022-12-25 21:34:31 |
37.0872 | 15.0383 | 25 | 2024-03-01 15:28:16 |
Bollettino Sismico Italiano INGV | 113660791 |
Reviewed Rev100 |
ML 1.6 | 2022-12-25 21:34:31 |
37.0917 | 15.0453 | 26 | 2022-12-25 21:39:18 |
Sala Sismica INGV-Roma | 113081921 |
Field | Value |
---|---|
Time (UTC) | 2022-12-25 21:34:31 ± 0.14 |
Latitude | 37.0872 ± 0.0054 |
Longitude | 15.0383 ± 0.0045 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113660791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 628 |
Semi-minor axis of confidence ellipse (meter) | 220 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
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 | 29 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55488 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 113660791 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-18 14:49:23 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 113081921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-25 21:39:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.HHZ. | 2022-12-25T21:34:58.05 | 3.0 | undecidable | manual | S | 0.39 | 0 | |||
IV.EPZF.HHZ. | 2022-12-25T21:34:56.34 | 3.0 | undecidable | manual | S | -0.15 | 0 | |||
IV.RAFF.HHZ. | 2022-12-25T21:34:50.91 | 0.3 | undecidable | manual | S | 284 | 61.5939 | 106 | 0.24 | 65 |
IV.HVIT.HHZ. | 2022-12-25T21:34:46.91 | 0.3 | undecidable | manual | S | 257 | 46.9197 | 111 | -0.05 | 71 |
1J.FX04.HHN. | 2022-12-25T21:34:45.61 | 0.1 | undecidable | manual | S | 1 | 37.629 | 117 | 0.94 | 73 |
IV.HLNI.HHZ. | 2022-12-25T21:34:42.88 | 0.3 | undecidable | manual | S | 333 | 32.5452 | 121 | -0.6 | 64 |
IV.RAFF.HHZ. | 2022-12-25T21:34:42.73 | 0.1 | undecidable | manual | P | 284 | 61.5939 | 106 | 0.26 | 87 |
IV.HVZN.HHZ. | 2022-12-25T21:34:42.74 | 0.3 | undecidable | manual | S | 290 | 30.2475 | 123 | -0.24 | 71 |
IV.HMDC.HHZ. | 2022-12-25T21:34:42.12 | 0.3 | undecidable | manual | S | 238 | 26.751 | 127 | -0.09 | 74 |
1J.FX01.HHZ. | 2022-12-25T21:34:41.60 | 0.3 | undecidable | manual | S | 98 | 23.0547 | 132 | 0.15 | 73 |
IV.HCRL.HHZ. | 2022-12-25T21:34:41.40 | 0.3 | undecidable | manual | S | 359 | 21.7671 | 134 | 0.2 | 72 |
IV.AGST.EHZ. | 2022-12-25T21:34:41.63 | 0.3 | undecidable | manual | S | 42 | 25.1526 | 129 | -0.24 | 70 |
IV.HVIT.HHZ. | 2022-12-25T21:34:40.12 | 0.1 | positive | manual | P | 257 | 46.9197 | 111 | -0.2 | 93 |
IV.HAVL.HHZ. | 2022-12-25T21:34:40.40 | 0.3 | undecidable | manual | S | 152 | 15.9729 | 143 | 0.22 | 72 |
IV.HSRS.HHZ. | 2022-12-25T21:34:40.32 | 0.3 | undecidable | manual | S | 88 | 16.2726 | 143 | 0.1 | 75 |
1J.FX02.HHZ. | 2022-12-25T21:34:39.50 | 0.1 | undecidable | manual | S | 41 | 13.1757 | 149 | -0.27 | 95 |
IV.SSY.HHZ. | 2022-12-25T21:34:39.34 | 0.3 | undecidable | manual | S | 22 | 8.3805 | 159 | 0.14 | 75 |
1J.FX04.HHN. | 2022-12-25T21:34:39.05 | 0.1 | undecidable | manual | P | 1 | 37.629 | 117 | 0.05 | 96 |
IV.HLNI.HHZ. | 2022-12-25T21:34:38.00 | 0.1 | negative | manual | P | 333 | 32.5452 | 121 | -0.31 | 92 |
IV.HVZN.HHZ. | 2022-12-25T21:34:38.18 | 0.1 | undecidable | manual | P | 290 | 30.2475 | 123 | 0.15 | 94 |
IV.AGST.EHZ. | 2022-12-25T21:34:37.14 | 0.1 | positive | manual | P | 42 | 25.1526 | 129 | -0.24 | 94 |
IV.HMDC.HHZ. | 2022-12-25T21:34:37.54 | 0.1 | positive | manual | P | 238 | 26.751 | 127 | -0.04 | 99 |
1J.FX01.HHZ. | 2022-12-25T21:34:37.16 | 0.1 | positive | manual | P | 98 | 23.0547 | 132 | 0.01 | 99 |
IV.HCRL.HHZ. | 2022-12-25T21:34:37.04 | 0.1 | undecidable | manual | P | 359 | 21.7671 | 134 | 0.05 | 99 |
IV.HAGA.HHZ. | 2022-12-25T21:34:37.10 | 0.1 | undecidable | manual | P | 25 | 24.2535 | 130 | -0.18 | 96 |
IV.HSRS.HHZ. | 2022-12-25T21:34:36.39 | 0.1 | positive | manual | P | 88 | 16.2726 | 143 | -0.04 | 100 |
1J.FX02.HHZ. | 2022-12-25T21:34:36.06 | 0.1 | positive | manual | P | 41 | 13.1757 | 149 | -0.1 | 99 |
IV.HAVL.HHZ. | 2022-12-25T21:34:36.46 | 0.1 | negative | manual | P | 152 | 15.9729 | 143 | 0.05 | 99 |
IV.SSY.HHZ. | 2022-12-25T21:34:35.96 | 0.1 | positive | manual | P | 22 | 8.3805 | 159 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSY.HHE. | ML:1.7 | 0.000333 | 0.38 | AML | other | m | 2022-12-25T21:34:39.59 |
IV.HSRS.HHE. | ML:1.5 | 0.000164 | 0.28 | AML | other | m | 2022-12-25T21:34:40.55 |
IV.SSY.HNE. | ML:1.4 | 0.000144 | 0.52 | AML | other | m | 2022-12-25T21:34:40.64 |
IV.HAVL.HHE. | ML:1.7 | 0.0002505 | 0.12 | AML | other | m | 2022-12-25T21:34:40.79 |
IV.HSRS.HHN. | ML:1.3 | 0.00010435 | 0.8 | AML | other | m | 2022-12-25T21:34:40.86 |
IV.HAVL.HHN. | ML:1.9 | 0.00038 | 0.34 | AML | other | m | 2022-12-25T21:34:40.96 |
IV.SSY.HHN. | ML:1.9 | 0.0005385 | 0.62 | AML | other | m | 2022-12-25T21:34:41.76 |
IV.SSY.HNN. | ML:1.5 | 0.000175 | 0.6 | AML | other | m | 2022-12-25T21:34:41.75 |
IV.HCRL.HHN. | ML:1.7 | 0.000219 | 0.24 | AML | other | m | 2022-12-25T21:34:41.58 |
IV.HCRL.HHE. | ML:1.7 | 0.000246 | 0.24 | AML | other | m | 2022-12-25T21:34:41.66 |
IV.AGST.EHE. | ML:1.7 | 0.0002055 | 0.14 | AML | other | m | 2022-12-25T21:34:41.70 |
IV.AGST.EHN. | ML:1.6 | 0.00014800000000000002 | 0.98 | AML | other | m | 2022-12-25T21:34:42.78 |
IV.HMDC.HHE. | ML:1.1 | 0.000047799999999999996 | 0.18 | AML | other | m | 2022-12-25T21:34:42.36 |
IV.HMDC.HHN. | ML:1.6 | 0.000164 | 0.1 | AML | other | m | 2022-12-25T21:34:42.44 |
IV.HLNI.HHN. | ML:1.4 | 0.00009645000000000001 | 0.5 | AML | other | m | 2022-12-25T21:34:43.43 |
IV.HLNI.HHE. | ML:1.5 | 0.00010095 | 0.16 | AML | other | m | 2022-12-25T21:34:43.24 |
IV.HVZN.HHE. | ML:1.7 | 0.00017299999999999998 | 0.36 | AML | other | m | 2022-12-25T21:34:43.96 |
IV.HVZN.HNE. | ML:1.6 | 0.000161 | 0.38 | AML | other | m | 2022-12-25T21:34:43.97 |
IV.HVZN.HNN. | ML:1.8 | 0.000242 | 0.98 | AML | other | m | 2022-12-25T21:34:44.61 |
IV.HVZN.HHN. | ML:1.8 | 0.00022899999999999998 | 0.34 | AML | other | m | 2022-12-25T21:34:44.60 |
IV.HVIT.HHE. | ML:1.4 | 0.0000614 | 1.14 | AML | other | m | 2022-12-25T21:34:48.12 |
IV.HVIT.HHN. | ML:1.4 | 0.00006045 | 0.68 | AML | other | m | 2022-12-25T21:34:50.22 |
IV.RAFF.HHN. | ML:1.4 | 0.0000428 | 0.62 | AML | other | m | 2022-12-25T21:34:53.12 |
IV.RAFF.HHE. | ML:1.4 | 0.00004575 | 0.42 | AML | other | m | 2022-12-25T21:34:53.76 |
IV.ECTS.HHN. | ML:2.1 | 0.00014900000000000002 | 0.06 | AML | other | m | 2022-12-25T21:35:00.38 |
IV.ECTS.HHE. | ML:2.0 | 0.0001008 | 0.96 | AML | other | m | 2022-12-25T21:35:00.51 |