A magnitude ML 0.9 earthquake occured in region: 4 km SW Serra Sant'Abbondio (PU), on
and geographic coordinates (lat, lon) 43.4570, 12.7470 at 14 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 |
---|---|---|---|---|
Serra Sant'Abbondio | PU | 4 | 1027 | 1027 |
Frontone | PU | 7 | 1300 | 2327 |
Scheggia e Pascelupo | PG | 9 | 1393 | 3720 |
Sassoferrato | AN | 9 | 7285 | 11005 |
Cantiano | PU | 10 | 2245 | 13250 |
Costacciaro | PG | 11 | 1216 | 14466 |
Cagli | PU | 13 | 8731 | 23197 |
Sigillo | PG | 14 | 2404 | 25601 |
Pergola | PU | 14 | 6333 | 31934 |
Genga | AN | 16 | 1797 | 33731 |
Arcevia | AN | 16 | 4612 | 38343 |
Gubbio | PG | 18 | 32216 | 70559 |
Fossato di Vico | PG | 18 | 2840 | 73399 |
Fabriano | AN | 18 | 31480 | 104879 |
Acqualagna | PU | 19 | 4393 | 109272 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-02-12 02:27:40 |
43.4567 | 12.7473 | 14 | 2024-02-12 02:39:11 |
Sala Sismica INGV-Roma | 125231221 |
Field | Value |
---|---|
Time (UTC) | 2024-02-12 02:27:40 ± 0.08 |
Latitude | 43.4567 ± 0.0027 |
Longitude | 12.7473 ± 0.0050 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125231221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 63 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 102 |
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) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.06295 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41908 |
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 | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125231221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-12 02:39:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2024-02-12T02:27:55.59 | 0.1 | undecidable | manual | S | 189 | 46.5201 | 94 | 0.44 | 86 |
IV.ASSB.HHZ. | 2024-02-12T02:27:48.65 | 0.3 | undecidable | manual | P | 189 | 46.5201 | 94 | -0.21 | 68 |
IV.MPAG.EHZ. | 2024-02-12T02:27:48.12 | 0.1 | undecidable | manual | S | 3 | 19.1697 | 109 | 0.16 | 96 |
IV.NARO.HHZ. | 2024-02-12T02:27:48.61 | 0.3 | undecidable | manual | S | 322 | 21.7671 | 105 | 0 | 74 |
IV.PIEI.HHZ. | 2024-02-12T02:27:47.76 | 0.1 | undecidable | manual | S | 297 | 19.1697 | 109 | -0.21 | 95 |
IV.ATFO.HHZ. | 2024-02-12T02:27:47.50 | 0.1 | undecidable | manual | S | 235 | 17.3715 | 112 | 0 | 99 |
IV.ARVD.HHZ. | 2024-02-12T02:27:47.21 | 0.1 | undecidable | manual | S | 74 | 16.2726 | 115 | -0.03 | 99 |
IV.FOSV.EHZ. | 2024-02-12T02:27:47.48 | 0.1 | undecidable | manual | S | 176 | 17.9709 | 111 | -0.18 | 96 |
IV.FRON.EHZ. | 2024-02-12T02:27:45.50 | 0.1 | undecidable | manual | S | 346 | 6.993 | 146 | 0.17 | 99 |
IV.NARO.HHZ. | 2024-02-12T02:27:45.02 | 0.3 | undecidable | manual | P | 322 | 21.7671 | 105 | -0.07 | 73 |
IV.FOSV.EHZ. | 2024-02-12T02:27:44.46 | 0.1 | undecidable | manual | P | 176 | 17.9709 | 111 | -0.07 | 98 |
IV.PIEI.HHZ. | 2024-02-12T02:27:44.61 | 0.1 | undecidable | manual | P | 297 | 19.1697 | 109 | -0.1 | 97 |
IV.ATFO.HHZ. | 2024-02-12T02:27:44.55 | 0.1 | undecidable | manual | P | 235 | 17.3715 | 112 | 0.11 | 97 |
IV.MPAG.EHZ. | 2024-02-12T02:27:44.68 | 0.1 | undecidable | manual | P | 3 | 19.1697 | 109 | -0.03 | 99 |
IV.ARVD.HHZ. | 2024-02-12T02:27:44.26 | 0.1 | undecidable | manual | P | 74 | 16.2726 | 115 | -0.03 | 99 |
IV.FRON.EHZ. | 2024-02-12T02:27:43.27 | 0.1 | undecidable | manual | P | 346 | 6.993 | 146 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:0.8 | 0.00006709999999999999 | 0.1 | AML | other | m | 2024-02-12T02:27:45.52 |
IV.FRON.EHN. | ML:0.9 | 0.0001001 | 0.16 | AML | other | m | 2024-02-12T02:27:45.74 |
IV.ARVD.HHN. | ML:0.8 | 0.00005155 | 0.62 | AML | other | m | 2024-02-12T02:27:47.50 |
IV.FOSV.EHE. | ML:0.7 | 0.000039 | 0.5 | AML | other | m | 2024-02-12T02:27:47.47 |
IV.ATFO.HHE. | ML:1.0 | 0.00008649999999999999 | 0.44 | AML | other | m | 2024-02-12T02:27:48.32 |
IV.ARVD.HHE. | ML:0.7 | 0.0000414 | 0.7 | AML | other | m | 2024-02-12T02:27:48.50 |
IV.ATFO.HHN. | ML:1.1 | 0.0000927 | 0.4 | AML | other | m | 2024-02-12T02:27:48.29 |
IV.FOSV.EHN. | ML:1.0 | 0.00007189999999999999 | 1.06 | AML | other | m | 2024-02-12T02:27:48.84 |