A magnitude ML 1.2 earthquake occured in region: 8 km W Noto (SR), on
and geographic coordinates (lat, lon) 36.9070, 14.9820 at 7 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 | 8 | 23913 | 23913 |
Rosolini | SR | 10 | 21427 | 45340 |
Avola | SR | 14 | 31708 | 77048 |
Ispica | RG | 15 | 16061 | 93109 |
Canicattini Bagni | SR | 16 | 7109 | 100218 |
Palazzolo Acreide | SR | 19 | 8808 | 109026 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2015-07-12 15:38:12 |
36.907 | 14.9817 | 7 | 2015-07-12 15:43:48 |
Sala Sismica INGV-Roma | 20269321 |
Field | Value |
---|---|
Time (UTC) | 2015-07-12 15:38:12 ± 0.41 |
Latitude | 36.9070 ± 0.0126 |
Longitude | 14.9817 ± 0.0079 |
Depth (km) | 7 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 20269321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1325 |
Semi-minor axis of confidence ellipse (meter) | 322 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 358 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 223 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.12411 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26080 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 20269321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-07-12 15:43:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2015-07-12T15:38:23.66 | 0.6 | undecidable | manual | S | 16 | 28.9488 | 103 | 0.52 | 44 |
IV.MEU.SHZ. | 2015-07-12T15:38:21.92 | 0.6 | undecidable | manual | S | 329 | 26.3514 | 105 | -0.33 | 46 |
IV.HMDC.HHZ. | 2015-07-12T15:38:19.86 | 0.6 | undecidable | manual | S | 288 | 18.5703 | 111 | 0.19 | 48 |
IV.MEU.SHZ. | 2015-07-12T15:38:18.21 | 0.3 | undecidable | manual | P | 329 | 26.3514 | 105 | -0.04 | 73 |
IV.SSY.HHZ. | 2015-07-12T15:38:18.61 | 0.1 | undecidable | manual | P | 16 | 28.9488 | 103 | -0.16 | 95 |
IV.HAVL.HHZ. | 2015-07-12T15:38:17.86 | 0.6 | undecidable | manual | S | 65 | 13.7751 | 117 | -0.28 | 48 |
IV.HAVL.HHZ. | 2015-07-12T15:38:16.03 | 0.1 | positive | manual | P | 65 | 13.7751 | 117 | 0.15 | 98 |
IV.HMDC.HHZ. | 2015-07-12T15:38:16.76 | 0.1 | negative | manual | P | 288 | 18.5703 | 111 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAVL.HHE. | ML:1.1 | 0.00013550000000000001 | 1.02 | AML | other | m | 2015-07-12T15:38:19.98 |
IV.HAVL.HHN. | ML:1.1 | 0.000148 | 0.6 | AML | other | m | 2015-07-12T15:38:20.72 |
IV.HMDC.HHN. | ML:1.1 | 0.00010945 | 0.34 | AML | other | m | 2015-07-12T15:38:20.28 |
IV.HMDC.HHE. | ML:0.9 | 0.00006805 | 1.22 | AML | other | m | 2015-07-12T15:38:22.96 |
IV.MEU.SHN. | ML:0.0 | 0.000152 | 0.32 | AML | other | m | 2015-07-12T15:38:22.73 |
IV.MEU.SHE. | ML:0.0 | 0.000113 | 1.56 | AML | other | m | 2015-07-12T15:38:22.37 |
IV.SSY.HHE. | ML:1.5 | 0.0001505 | 0.72 | AML | other | m | 2015-07-12T15:38:24.91 |
IV.SSY.HHN. | ML:1.6 | 0.00023050000000000002 | 1.1 | AML | other | m | 2015-07-12T15:38:25.09 |