A magnitude ML 2.2 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 37.4060, 16.0580 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 2.2 | 2024-03-17 23:47:10 |
37.4062 | 16.0578 | 10 | 2024-03-17 23:52:55 |
Sala Sismica INGV-Roma | 125952801 |
Field | Value |
---|---|
Time (UTC) | 2024-03-17 23:47:10 ± 0.34 |
Latitude | 37.4062 ± 0.0126 |
Longitude | 16.0578 ± 0.0283 |
Depth (km) | 10 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125952801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2582 |
Semi-minor axis of confidence ellipse (meter) | 1132 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 236 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.13225 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 125952801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-17 23:52:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FAGN.HHZ. | 2024-03-17T23:48:43.42 | 3.0 | undecidable | manual | Pg | 16.780001 | 0 | |||
IV.NOCI.HHZ. | 2024-03-17T23:48:36.22 | 3.0 | undecidable | manual | Sn | -6.46 | 0 | |||
IV.LAV9.HNZ. | 2024-03-17T23:48:21.93 | 3.0 | undecidable | manual | Pn | -1.68 | 0 | |||
IV.ISPIC.HHZ. | 2024-03-17T23:47:45.65 | 0.6 | undecidable | manual | S | 236 | 123.4875 | 50 | -0.69 | 39 |
IV.HLNI.HHZ. | 2024-03-17T23:47:40.91 | 0.6 | undecidable | manual | S | 267 | 104.7174 | 50 | -0.42 | 45 |
IV.HAVL.HHZ. | 2024-03-17T23:47:39.11 | 0.6 | undecidable | manual | S | 239 | 96.4257 | 50 | 0 | 50 |
IV.SSY.HHZ. | 2024-03-17T23:47:38.34 | 0.3 | undecidable | manual | S | 253 | 91.1421 | 50 | 0.64 | 64 |
IV.MRCB.HHZ. | 2024-03-17T23:47:37.52 | 0.6 | undecidable | manual | S | 340 | 89.4438 | 50 | 0.28 | 48 |
IV.IFIL.HHZ. | 2024-03-17T23:47:37.69 | 3.0 | negative | manual | Pn | 0.04 | 0 | |||
IV.SOI.HHZ. | 2024-03-17T23:47:32.93 | 0.6 | undecidable | manual | S | 360 | 73.9704 | 50 | -0.2 | 50 |
IV.MUCR.HHZ. | 2024-03-17T23:47:31.32 | 1.0 | undecidable | manual | P | 305 | 125.6742 | 50 | -0.28 | 22 |
IV.ISPIC.HHZ. | 2024-03-17T23:47:31.07 | 0.3 | undecidable | manual | P | 236 | 123.4875 | 50 | -0.21 | 68 |
IV.NOV.HHZ. | 2024-03-17T23:47:28.62 | 0.1 | undecidable | manual | P | 311 | 106.2159 | 50 | 0 | 97 |
IV.HLNI.HHZ. | 2024-03-17T23:47:28.07 | 0.1 | undecidable | manual | P | 267 | 104.7174 | 50 | -0.31 | 92 |
IV.MPNC.HHZ. | 2024-03-17T23:47:28.10 | 0.6 | undecidable | manual | P | 323 | 102.8193 | 50 | 0.02 | 49 |
IV.HAVL.HHZ. | 2024-03-17T23:47:27.46 | 0.1 | undecidable | manual | P | 239 | 96.4257 | 50 | 0.36 | 92 |
IV.SSY.HHZ. | 2024-03-17T23:47:26.52 | 0.6 | undecidable | manual | P | 253 | 91.1421 | 50 | 0.24 | 48 |
IV.GMB1.HHZ. | 2024-03-17T23:47:25.79 | 0.1 | undecidable | manual | P | 346 | 87.5457 | 50 | 0.05 | 100 |
IV.MRCB.HHZ. | 2024-03-17T23:47:25.94 | 0.1 | undecidable | manual | P | 340 | 89.4438 | 50 | -0.09 | 99 |
IV.SOI.HHZ. | 2024-03-17T23:47:23.74 | 0.6 | negative | manual | P | 360 | 73.9704 | 50 | 0.09 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HAVL.HHE. | ML:2.2 | 0.0001515 | 0.34 | AML | other | m | 2024-03-17T23:47:40.25 |
IV.HAVL.HHN. | ML:2.3 | 0.0001915 | 0.14 | AML | other | m | 2024-03-17T23:47:40.32 |
IV.HLNI.HHE. | ML:2.2 | 0.000165 | 0.1 | AML | other | m | 2024-03-17T23:47:41.43 |
IV.HLNI.HHN. | ML:2.2 | 0.00013350000000000002 | 0.28 | AML | other | m | 2024-03-17T23:47:42.45 |