A magnitude ML 1.5 earthquake occured in region: Costa Ragusana (Ragusa), on
and geographic coordinates (lat, lon) 36.7280, 14.8770 at 29 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 |
---|---|---|---|---|
Pozzallo | RG | 3 | 19552 | 19552 |
Ispica | RG | 7 | 16061 | 35613 |
Rosolini | SR | 12 | 21427 | 57040 |
Scicli | RG | 17 | 27077 | 84117 |
Modica | RG | 18 | 54633 | 138750 |
Pachino | SR | 19 | 22205 | 160955 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-01-10 23:55:57 |
36.7283 | 14.8772 | 29 | 2022-07-08 12:33:32 |
Bollettino Sismico Italiano INGV | 101408351 |
Reviewed Rev100 |
ML 1.6 | 2022-01-10 23:55:58 |
36.7628 | 14.8477 | 25 | 2022-01-11 00:02:18 |
Sala Sismica INGV-Roma | 99574641 |
Field | Value |
---|---|
Time (UTC) | 2022-01-10 23:55:57 ± 0.22 |
Latitude | 36.7283 ± 0.0090 |
Longitude | 14.8772 ± 0.0079 |
Depth (km) | 29 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 101408351 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1108 |
Semi-minor axis of confidence ellipse (meter) | 416 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 332 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 254 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.24282 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61963 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 101408351 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-04-04 01:47:44 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 99574641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-11 00:02:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HLNI.HHZ. | 2022-01-10T23:56:18.40 | 0.3 | undecidable | manual | S | 360 | 68.7756 | 107 | -0.51 | 65 |
IV.HVZN.HHZ. | 2022-01-10T23:56:14.76 | 0.6 | undecidable | manual | S | 344 | 51.9036 | 114 | 0.07 | 49 |
IV.HSRS.HHZ. | 2022-01-10T23:56:14.41 | 0.6 | undecidable | manual | S | 37 | 50.7159 | 114 | 0.02 | 49 |
IV.SSY.HHZ. | 2022-01-10T23:56:14.68 | 0.3 | undecidable | manual | S | 20 | 50.7159 | 114 | 0.29 | 70 |
IV.HVIT.HHZ. | 2022-01-10T23:56:12.52 | 0.6 | undecidable | manual | S | 313 | 43.0236 | 119 | -0.04 | 50 |
IV.CROCE.HHE. | 2022-01-10T23:56:10.23 | 0.6 | undecidable | manual | S | 291 | 32.5452 | 127 | 0.03 | 51 |
IV.HLNI.HHZ. | 2022-01-10T23:56:09.59 | 0.3 | undecidable | manual | P | 360 | 68.7756 | 107 | -0.2 | 70 |
IV.HMDC.HHZ. | 2022-01-10T23:56:08.93 | 0.3 | undecidable | manual | S | 342 | 26.9508 | 133 | -0.11 | 76 |
IV.HSRS.HHZ. | 2022-01-10T23:56:07.08 | 0.1 | undecidable | manual | P | 37 | 50.7159 | 114 | -0.11 | 98 |
IV.SSY.HHZ. | 2022-01-10T23:56:07.39 | 0.1 | undecidable | manual | P | 20 | 50.7159 | 114 | 0.2 | 95 |
IV.HVZN.HHZ. | 2022-01-10T23:56:07.44 | 0.3 | undecidable | manual | P | 344 | 51.9036 | 114 | 0.08 | 73 |
IV.HVIT.HHZ. | 2022-01-10T23:56:06.08 | 0.1 | negative | manual | P | 313 | 43.0236 | 119 | -0.05 | 100 |
IV.CROCE.HHE. | 2022-01-10T23:56:05.02 | 0.3 | undecidable | manual | P | 291 | 32.5452 | 127 | 0.26 | 73 |
IV.HMDC.HHZ. | 2022-01-10T23:56:04.17 | 0.3 | undecidable | manual | P | 342 | 26.9508 | 133 | 0.08 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HMDC.HHE. | ML:1.2 | 0.000064722575 | 0.2048 | AML | other | m | 2022-01-10T23:56:09.03 |
IV.HMDC.HNE. | ML:1.3 | 0.00007090556 | 0.3456 | AML | other | m | 2022-01-10T23:56:09.03 |
IV.HMDC.HHN. | ML:1.5 | 0.00010291799000000002 | 0.192 | AML | other | m | 2022-01-10T23:56:09.23 |
IV.HMDC.HNN. | ML:1.5 | 0.00012020805 | 0.32 | AML | other | m | 2022-01-10T23:56:09.27 |
IV.HVIT.HHN. | ML:1.7 | 0.00012190143500000001 | 0.1024 | AML | other | m | 2022-01-10T23:56:12.71 |
IV.HVIT.HHE. | ML:1.6 | 0.00009447837000000001 | 0.1536 | AML | other | m | 2022-01-10T23:56:12.68 |
IV.HVZN.HHN. | ML:1.6 | 0.00008121337000000001 | 0.32 | AML | other | m | 2022-01-10T23:56:14.74 |
IV.SSY.HHN. | ML:1.7 | 0.00009820735999999999 | 0.1792 | AML | other | m | 2022-01-10T23:56:14.85 |
IV.HVZN.HHE. | ML:1.5 | 0.00006711314 | 0.2816 | AML | other | m | 2022-01-10T23:56:15.06 |
IV.SSY.HNE. | ML:1.3 | 0.000043574879999999994 | 0.2688 | AML | other | m | 2022-01-10T23:56:15.10 |
IV.SSY.HHE. | ML:1.9 | 0.00018608605 | 0.256 | AML | other | m | 2022-01-10T23:56:15.33 |
IV.HLNI.HHE. | ML:1.7 | 0.00007738773 | 0.1152 | AML | other | m | 2022-01-10T23:56:18.91 |
IV.HLNI.HHN. | ML:1.7 | 0.00007965763500000001 | 0.1408 | AML | other | m | 2022-01-10T23:56:19.94 |