A magnitude ML 1.7 earthquake occured in region: Costa Siracusana (Siracusa), on
and geographic coordinates (lat, lon) 36.6740, 15.3760 at 10 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-06-24 03:23:15 |
36.6738 | 15.3762 | 10 | 2024-06-24 03:39:32 |
Sala Sismica INGV-Roma | 129171291 |
Field | Value |
---|---|
Time (UTC) | 2024-06-24 03:23:15 ± 0.52 |
Latitude | 36.6738 ± 0.0207 |
Longitude | 15.3762 ± 0.0258 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 129171291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2560 |
Semi-minor axis of confidence ellipse (meter) | 1900 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 315 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 312 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
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) | 0.55308 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 129171291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-06-24 03:39:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HLNI.HHZ. | 2024-06-24T03:23:39.55 | 0.3 | undecidable | manual | S | 100 | ||||
IV.SSY.HHZ. | 2024-06-24T03:23:33.76 | 0.6 | undecidable | manual | S | 334 | 59.9955 | 50 | 0.04 | 67 |
IV.HMDC.HHZ. | 2024-06-24T03:23:33.50 | 0.6 | undecidable | manual | S | 301 | 61.3941 | 50 | -0.61 | 58 |
IV.ISPIC.HHZ. | 2024-06-24T03:23:29.57 | 0.3 | undecidable | manual | S | 286 | 43.623 | 50 | 0.21 | 100 |
IV.HAVL.HHZ. | 2024-06-24T03:23:28.37 | 0.6 | undecidable | manual | S | 325 | 38.9277 | 50 | 0.28 | 66 |
IV.SSY.HHZ. | 2024-06-24T03:23:25.51 | 0.6 | negative | manual | P | 334 | 59.9955 | 50 | -0.3 | 63 |
IV.HMDC.HHZ. | 2024-06-24T03:23:25.74 | 0.3 | positive | manual | P | 301 | 61.3941 | 50 | -0.29 | 95 |
IV.ISPIC.HHZ. | 2024-06-24T03:23:23.56 | 0.6 | undecidable | manual | P | 286 | 43.623 | 50 | 0.26 | 66 |
IV.HAVL.HHZ. | 2024-06-24T03:23:22.80 | 0.3 | negative | manual | P | 325 | 38.9277 | 50 | 0.24 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAVL.HHE. | ML:1.5 | 0.00011581607 | 0.18 | AML | other | m | 2024-06-24T03:23:29.03 |
IV.ISPIC.HNN. | ML:1.9 | 0.00026185975 | 0.13 | AML | other | m | 2024-06-24T03:23:29.73 |
IV.ISPIC.HHE. | ML:1.7 | 0.0001407 | 0.08 | AML | other | m | 2024-06-24T03:23:29.70 |
IV.ISPIC.HHN. | ML:1.9 | 0.0002515 | 0.12 | AML | other | m | 2024-06-24T03:23:29.72 |
IV.ISPIC.HNE. | ML:1.6 | 0.0001365 | 0.34 | AML | other | m | 2024-06-24T03:23:29.70 |
IV.HAVL.HHN. | ML:1.6 | 0.00013143821 | 0.16 | AML | other | m | 2024-06-24T03:23:28.88 |
IV.SSY.HHE. | ML:1.6 | 0.00007315811 | 0.62 | AML | other | m | 2024-06-24T03:23:44.97 |
IV.SSY.HHN. | ML:1.8 | 0.0001317507 | 0.56 | AML | other | m | 2024-06-24T03:23:46.19 |
IV.SSY.HNE. | ML:1.7 | 0.00009524371500000001 | 0.65 | AML | other | m | 2024-06-24T03:23:26.34 |
IV.SSY.HNN. | ML:1.9 | 0.00016072035 | 0.56 | AML | other | m | 2024-06-24T03:23:46.77 |
IV.HMDC.HHE. | ML:1.2 | 0.00003617369 | 0.88 | AML | other | m | 2024-06-24T03:23:51.55 |
IV.HMDC.HHN. | ML:1.6 | 0.00007728686 | 1.32 | AML | other | m | 2024-06-24T03:23:24.77 |
IV.HMDC.HNE. | ML:1.9 | 0.00016013475500000003 | 0.85 | AML | other | m | 2024-06-24T03:23:43.65 |
IV.HMDC.HNN. | ML:1.9 | 0.000151232415 | 0.79 | AML | other | m | 2024-06-24T03:23:37.14 |