A magnitude ML 2.1 earthquake occured in region: Costa Ragusana (Ragusa), on
and geographic coordinates (lat, lon) 36.6830, 14.5500 at 23 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 |
---|---|---|---|---|
Santa Croce Camerina | RG | 17 | 10823 | 10823 |
Scicli | RG | 19 | 27077 | 37900 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.1 | 2024-01-15 08:13:38 |
36.6828 | 14.5498 | 23 | 2024-01-15 08:21:05 |
Sala Sismica INGV-Roma | 124653241 |
Field | Value |
---|---|
Time (UTC) | 2024-01-15 08:13:38 ± 0.19 |
Latitude | 36.6828 ± 0.0090 |
Longitude | 14.5498 ± 0.0112 |
Depth (km) | 23 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124653241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 971 |
Semi-minor axis of confidence ellipse (meter) | 945 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 970.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 274 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.71316 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 124653241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-15 08:21:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLLN.EHZ. | 2024-01-15T08:14:22.18 | 3.0 | undecidable | manual | S | 0.47 | 0 | |||
IV.ECTS.HHZ. | 2024-01-15T08:14:04.66 | 3.0 | negative | manual | P | 2.86 | 0 | |||
IV.HLNI.HHZ. | 2024-01-15T08:14:01.88 | 0.6 | undecidable | manual | S | 21 | 79.1652 | 100 | -0.06 | 45 |
IV.SSY.HHZ. | 2024-01-15T08:13:59.96 | 0.6 | undecidable | manual | S | 41 | 70.2741 | 101 | 0.36 | 42 |
IV.RAFF.HHZ. | 2024-01-15T08:13:58.17 | 1.0 | undecidable | manual | S | 345 | 62.0934 | 103 | 0.69 | 20 |
IV.HVZN.HHZ. | 2024-01-15T08:13:56.35 | 1.0 | undecidable | manual | S | 15 | 56.8986 | 104 | 0.22 | 23 |
IV.HMDC.HHZ. | 2024-01-15T08:13:51.10 | 0.1 | undecidable | manual | S | 34 | 36.9297 | 114 | 0.01 | 97 |
IV.HLNI.HHZ. | 2024-01-15T08:13:51.53 | 1.0 | positive | manual | P | 21 | 79.1652 | 100 | -0.34 | 21 |
IV.SSY.HHZ. | 2024-01-15T08:13:50.30 | 0.1 | positive | manual | P | 41 | 70.2741 | 101 | -0.21 | 89 |
IV.HVIT.HHZ. | 2024-01-15T08:13:50.37 | 0.1 | undecidable | manual | S | 356 | 34.4433 | 116 | -0.11 | 97 |
IV.ISPIC.HHZ. | 2024-01-15T08:13:50.42 | 0.1 | undecidable | manual | S | 71 | 33.2445 | 117 | 0.23 | 93 |
IV.RAFF.HHZ. | 2024-01-15T08:13:49.78 | 0.1 | undecidable | manual | P | 345 | 62.0934 | 103 | 0.49 | 86 |
IV.HAVL.HHZ. | 2024-01-15T08:13:48.57 | 0.3 | positive | manual | P | 59 | 59.3961 | 104 | -0.31 | 67 |
IV.HVZN.HHZ. | 2024-01-15T08:13:48.26 | 0.6 | undecidable | manual | P | 15 | 56.8986 | 104 | -0.25 | 45 |
IV.CROCE.HHZ. | 2024-01-15T08:13:46.30 | 0.3 | undecidable | manual | S | 355 | 16.6722 | 139 | -0.34 | 71 |
IV.ISPIC.HHZ. | 2024-01-15T08:13:45.10 | 0.1 | positive | manual | P | 71 | 33.2445 | 117 | 0.02 | 98 |
IV.HMDC.HHZ. | 2024-01-15T08:13:45.52 | 0.3 | negative | manual | P | 34 | 36.9297 | 114 | -0.08 | 73 |
IV.HVIT.HHZ. | 2024-01-15T08:13:45.07 | 0.1 | negative | manual | P | 356 | 34.4433 | 116 | -0.17 | 95 |
IV.CROCE.HHZ. | 2024-01-15T08:13:43.15 | 0.1 | undecidable | manual | P | 355 | 16.6722 | 139 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CROCE.HHN. | ML:1.9 | 0.000467 | 1.8 | AML | other | m | 2024-01-15T08:13:46.99 |
IV.CROCE.HNN. | ML:2.0 | 0.0005605 | 1.8 | AML | other | m | 2024-01-15T08:13:46.99 |
IV.CROCE.HNE. | ML:2.1 | 0.000794 | 0.28 | AML | other | m | 2024-01-15T08:13:47.15 |
IV.CROCE.HHE. | ML:2.0 | 0.000634 | 0.3 | AML | other | m | 2024-01-15T08:13:47.16 |
IV.HMDC.HHE. | ML:2.0 | 0.000323 | 0.28 | AML | other | m | 2024-01-15T08:13:51.19 |
IV.HMDC.HNE. | ML:2.0 | 0.000304 | 0.28 | AML | other | m | 2024-01-15T08:13:51.20 |
IV.HVIT.HHN. | ML:1.8 | 0.0002445 | 1.08 | AML | other | m | 2024-01-15T08:13:51.29 |
IV.HMDC.HNN. | ML:2.0 | 0.000325 | 0.24 | AML | other | m | 2024-01-15T08:13:51.21 |
IV.HMDC.HHN. | ML:2.1 | 0.0004255 | 0.26 | AML | other | m | 2024-01-15T08:13:51.20 |
IV.HVIT.HHE. | ML:1.8 | 0.00022999999999999998 | 0.78 | AML | other | m | 2024-01-15T08:13:52.45 |
IV.HVZN.HNN. | ML:2.3 | 0.00041200000000000004 | 0.42 | AML | other | m | 2024-01-15T08:13:57.46 |
IV.HVZN.HHN. | ML:2.2 | 0.000341 | 0.34 | AML | other | m | 2024-01-15T08:13:58.33 |
IV.HVZN.HHE. | ML:2.1 | 0.00027 | 0.6 | AML | other | m | 2024-01-15T08:13:58.14 |
IV.HVZN.HNE. | ML:2.2 | 0.00028900000000000003 | 1.6 | AML | other | m | 2024-01-15T08:13:58.15 |
IV.HLNI.HHE. | ML:2.4 | 0.0002985 | 0.34 | AML | other | m | 2024-01-15T08:14:02.26 |
IV.HLNI.HNE. | ML:2.3 | 0.000291 | 1.38 | AML | other | m | 2024-01-15T08:14:02.95 |
IV.HLNI.HHN. | ML:2.3 | 0.0002895 | 1.66 | AML | other | m | 2024-01-15T08:14:03.01 |
IV.HLNI.HNN. | ML:2.3 | 0.0002965 | 1.04 | AML | other | m | 2024-01-15T08:14:03.32 |
IV.SSY.HHE. | ML:2.0 | 0.00016 | 0.66 | AML | other | m | 2024-01-15T08:14:03.10 |
IV.SSY.HNE. | ML:2.2 | 0.000248 | 1.42 | AML | other | m | 2024-01-15T08:14:03.73 |
IV.SSY.HNN. | ML:2.2 | 0.0002615 | 0.7 | AML | other | m | 2024-01-15T08:14:05.30 |
IV.SSY.HHN. | ML:2.2 | 0.00026900000000000003 | 1.4 | AML | other | m | 2024-01-15T08:14:05.29 |