A magnitude ML 2.5 earthquake occured in region: Adriatico Centrale (MARE), on
and geographic coordinates (lat, lon) 42.6680, 16.1500 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.5 | 2023-05-10 19:24:52 |
42.6682 | 16.1498 | 10 | 2023-05-10 19:43:38 |
Sala Sismica INGV-Roma | 117227581 |
Field | Value |
---|---|
Time (UTC) | 2023-05-10 19:24:52 ± 0.46 |
Latitude | 42.6682 ± 0.0144 |
Longitude | 16.1498 ± 0.0342 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117227581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2896 |
Semi-minor axis of confidence ellipse (meter) | 1279 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 111 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2900.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 317 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.72126 |
Epicentral distance of station farthest from the epicenter (degree) | 1.08728 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 117227581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-10 19:43:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT05.EHZ. | 2023-05-10T19:25:27.77 | 0.6 | undecidable | manual | S | 202 | 120.6903 | 50 | -0.14 | 50 |
OT.OT12.EHZ. | 2023-05-10T19:25:26.38 | 0.6 | undecidable | manual | S | 190 | 116.6943 | 50 | -0.47 | 47 |
IV.APRC.HHZ. | 2023-05-10T19:25:25.75 | 0.6 | undecidable | manual | S | 206 | 112.6983 | 50 | -0.04 | 52 |
OT.OT03.EHZ. | 2023-05-10T19:25:25.47 | 0.6 | undecidable | manual | S | 201 | 113.6973 | 50 | -0.6 | 45 |
IV.SGRT.HHZ. | 2023-05-10T19:25:23.87 | 0.3 | undecidable | manual | S | 198 | 106.7154 | 50 | -0.32 | 74 |
OT.OT13.EHE. | 2023-05-10T19:25:19.85 | 0.3 | undecidable | manual | S | 178 | 87.3459 | 50 | 0.81 | 65 |
OT.OT14.EHE. | 2023-05-10T19:25:19.42 | 1.0 | undecidable | manual | S | 193 | 87.8454 | 50 | 0.25 | 26 |
IV.TREM.HHZ. | 2023-05-10T19:25:17.77 | 0.6 | undecidable | manual | S | 221 | 80.0643 | 50 | 0.7 | 46 |
OT.OT12.EHZ. | 2023-05-10T19:25:12.24 | 0.1 | undecidable | manual | P | 190 | 116.6943 | 50 | -0.29 | 97 |
OT.OT05.EHZ. | 2023-05-10T19:25:12.83 | 0.3 | negative | manual | P | 202 | 120.6903 | 50 | -0.32 | 72 |
IV.APRC.HHZ. | 2023-05-10T19:25:12.44 | 0.6 | undecidable | manual | P | 206 | 112.6983 | 50 | 0.52 | 46 |
OT.OT03.EHZ. | 2023-05-10T19:25:12.48 | 0.6 | undecidable | manual | P | 201 | 113.6973 | 50 | 0.39 | 48 |
IV.SGRT.HHZ. | 2023-05-10T19:25:10.75 | 0.1 | undecidable | manual | P | 198 | 106.7154 | 50 | -0.25 | 100 |
OT.OT14.EHE. | 2023-05-10T19:25:08.01 | 0.6 | undecidable | manual | P | 193 | 87.8454 | 50 | -0.09 | 54 |
OT.OT13.EHE. | 2023-05-10T19:25:08.21 | 0.3 | undecidable | manual | P | 178 | 87.3459 | 50 | 0.19 | 79 |
IV.TREM.HHZ. | 2023-05-10T19:25:07.57 | 1.0 | undecidable | manual | P | 221 | 80.0643 | 50 | 0.68 | 23 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APRC.HHE. | ML:2.4 | 0.0002045 | 1.32 | AML | other | m | 2023-05-10T19:25:25.28 |
IV.APRC.HHN. | ML:2.2 | 0.0001275 | 0.26 | AML | other | m | 2023-05-10T19:25:26.51 |
OT.OT12.EHE. | ML:2.5 | 0.0002506875 | 0.6528 | AML | other | m | 2023-05-10T19:25:28.97 |
OT.OT12.EHN. | ML:2.5 | 0.0002249147 | 0.4352 | AML | other | m | 2023-05-10T19:25:27.69 |
IV.APRC.HNE. | ML:2.6 | 0.0003483659 | 0.6656 | AML | other | m | 2023-05-10T19:25:27.96 |
OT.OT05.EHN. | ML:2.6 | 0.0003176888 | 0.576 | AML | other | m | 2023-05-10T19:25:29.44 |