A magnitude ML 1.4 earthquake occured in region: 9 km W Noto (SR), on
and geographic coordinates (lat, lon) 36.9150, 14.9740 at 25 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Noto | SR | 9 | 23913 | 23913 |
Rosolini | SR | 11 | 21427 | 45340 |
Avola | SR | 14 | 31708 | 77048 |
Ispica | RG | 16 | 16061 | 93109 |
Canicattini Bagni | SR | 16 | 7109 | 100218 |
Palazzolo Acreide | SR | 18 | 8808 | 109026 |
Modica | RG | 20 | 54633 | 163659 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-08-11 12:37:44 |
36.9148 | 14.9738 | 25 | 2024-08-11 12:45:09 |
Sala Sismica INGV-Roma | 130585511 |
Field | Value |
---|---|
Time (UTC) | 2024-08-11 12:37:44 ± 0.08 |
Latitude | 36.9148 ± 0.0036 |
Longitude | 14.9738 ± 0.0045 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 130585511 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 378 |
Semi-minor axis of confidence ellipse (meter) | 137 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 311 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.12680 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44067 |
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 | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 130585511 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-11 12:45:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HSRS.HHZ. | 2024-08-11T12:37:55.90 | 0.3 | undecidable | manual | S | 48 | 29.5482 | 124 | -0.11 | 74 |
IV.SSY.HHZ. | 2024-08-11T12:37:55.80 | 0.3 | undecidable | manual | S | 18 | 28.3494 | 125 | 0.06 | 74 |
IV.HLNI.HHZ. | 2024-08-11T12:37:53.56 | 0.6 | positive | manual | P | 349 | 48.9177 | 110 | -0.27 | 45 |
IV.HMDC.HNZ. | 2024-08-11T12:37:53.50 | 0.6 | undecidable | manual | S | 286 | 17.5713 | 140 | -0.12 | 49 |
IV.HAVL.HHZ. | 2024-08-11T12:37:53.10 | 0.6 | undecidable | manual | S | 69 | 14.0748 | 147 | 0.05 | 50 |
IV.ISPIC.HHZ. | 2024-08-11T12:37:53.40 | 0.3 | undecidable | manual | S | 203 | 16.1727 | 143 | 0.02 | 76 |
IV.HVIT.HHZ. | 2024-08-11T12:37:52.78 | 1.0 | undecidable | manual | P | 282 | 41.0256 | 114 | 0.09 | 24 |
IV.HVZN.HHZ. | 2024-08-11T12:37:52.21 | 0.6 | positive | manual | P | 322 | 37.1295 | 117 | 0.06 | 49 |
IT.PPL1.HNZ. | 2024-08-11T12:37:51.03 | 0.6 | undecidable | manual | P | 151 | 29.0487 | 124 | -0.05 | 50 |
IV.HSRS.HHZ. | 2024-08-11T12:37:51.05 | 0.3 | positive | manual | P | 48 | 29.5482 | 124 | -0.09 | 74 |
IV.SSY.HHZ. | 2024-08-11T12:37:51.08 | 0.1 | positive | manual | P | 18 | 28.3494 | 125 | 0.09 | 98 |
IV.HPAC.HHZ. | 2024-08-11T12:37:50.21 | 0.6 | undecidable | manual | P | 166 | 23.5542 | 131 | -0.2 | 48 |
IV.ISPIC.HHZ. | 2024-08-11T12:37:49.73 | 0.1 | undecidable | manual | P | 203 | 16.1727 | 143 | 0.11 | 100 |
IV.HMDC.HNZ. | 2024-08-11T12:37:49.84 | 0.3 | undecidable | manual | P | 286 | 17.5713 | 140 | 0.08 | 75 |
IV.HAVL.HHZ. | 2024-08-11T12:37:49.53 | 0.6 | undecidable | manual | P | 69 | 14.0748 | 147 | 0.1 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ISPIC.HHN. | ML:1.5 | 0.00018449999999999999 | 0.1 | AML | other | m | 2024-08-11T12:37:53.57 |
IV.ISPIC.HHE. | ML:1.3 | 0.00009873905499999999 | 0.16 | AML | other | m | 2024-08-11T12:37:53.63 |
IV.SSY.HHE. | ML:1.4 | 0.00008971016500000001 | 0.1 | AML | other | m | 2024-08-11T12:37:55.93 |
IV.SSY.HHN. | ML:1.6 | 0.00017038950000000002 | 0.24 | AML | other | m | 2024-08-11T12:37:56.34 |
IV.HVIT.HHE. | ML:1.3 | 0.000062012095 | 0.06 | AML | other | m | 2024-08-11T12:37:59.54 |
IV.HVIT.HHN. | ML:1.4 | 0.000066987385 | 0.08 | AML | other | m | 2024-08-11T12:37:59.70 |
IV.HLNI.HHE. | ML:1.4 | 0.0000642 | 0.22 | AML | other | m | 2024-08-11T12:38:00.45 |
IV.HLNI.HHN. | ML:1.1 | 0.000028356260000000002 | 0.18 | AML | other | m | 2024-08-11T12:38:00.35 |
IV.ISPIC.HNE. | ML:1.3 | 0.00010245310000000001 | 0.15 | AML | other | m | 2024-08-11T12:37:53.55 |
IV.ISPIC.HNN. | ML:1.5 | 0.0001811527 | 0.09 | AML | other | m | 2024-08-11T12:37:53.57 |
IV.HSRS.HHE. | ML:0.9 | 0.000028201215 | 0.16 | AML | other | m | 2024-08-11T12:37:56.07 |
IV.HSRS.HHN. | ML:1.0 | 0.00003276575 | 0.74 | AML | other | m | 2024-08-11T12:37:56.03 |
IV.SSY.HNE. | ML:1.5 | 0.00012326549 | 0.26 | AML | other | m | 2024-08-11T12:37:56.35 |
IV.SSY.HNN. | ML:1.6 | 0.00015403085 | 0.71 | AML | other | m | 2024-08-11T12:37:56.35 |
IV.HVZN.HHE. | ML:1.4 | 0.00007092809999999999 | 0.56 | AML | other | m | 2024-08-11T12:38:11.25 |
IV.HVZN.HHN. | ML:1.2 | 0.000054550935 | 0.38 | AML | other | m | 2024-08-11T12:38:13.96 |
IV.HVZN.HNE. | ML:1.5 | 0.000101306355 | 0.48 | AML | other | m | 2024-08-11T12:37:58.78 |
IV.HVZN.HNN. | ML:1.5 | 0.00009877556500000001 | 0.49 | AML | other | m | 2024-08-11T12:38:06.03 |
IV.HLNI.HNE. | ML:1.6 | 0.00008814132500000001 | 0.66 | AML | other | m | 2024-08-11T12:38:09.73 |
IV.HLNI.HNN. | ML:1.6 | 0.000102156995 | 0.57 | AML | other | m | 2024-08-11T12:38:13.05 |