A magnitude ML 0.7 earthquake occured in region: 2 km W Frontone (PU), on
and geographic coordinates (lat, lon) 43.5120, 12.7170 at 17 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 |
---|---|---|---|---|
Frontone | PU | 2 | 1300 | 1300 |
Serra Sant'Abbondio | PU | 5 | 1027 | 2327 |
Cagli | PU | 7 | 8731 | 11058 |
Cantiano | PU | 8 | 2245 | 13303 |
Pergola | PU | 11 | 6333 | 19636 |
Acqualagna | PU | 12 | 4393 | 24029 |
Scheggia e Pascelupo | PG | 13 | 1393 | 25422 |
Sassoferrato | AN | 14 | 7285 | 32707 |
Costacciaro | PG | 17 | 1216 | 33923 |
Arcevia | AN | 18 | 4612 | 38535 |
Piobbico | PU | 19 | 2029 | 40564 |
Fermignano | PU | 19 | 8596 | 49160 |
Genga | AN | 20 | 1797 | 50957 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-02-09 20:39:12 |
43.5122 | 12.7168 | 17 | 2024-02-09 21:05:03 |
Sala Sismica INGV-Roma | 125176641 |
Field | Value |
---|---|
Time (UTC) | 2024-02-09 20:39:12 ± 0.22 |
Latitude | 43.5122 ± 0.0144 |
Longitude | 12.7168 ± 0.0112 |
Depth (km) | 17 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125176641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1400 |
Semi-minor axis of confidence ellipse (meter) | 778 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 195 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 12 |
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) | 0.16368 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125176641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-09 21:05:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SPS2.HHZ. | 2024-02-09T20:40:41.27 | 3.0 | undecidable | manual | Sg | 3.07 | 0 | |||
OX.MARN.HHZ. | 2024-02-09T20:40:37.87 | 3.0 | undecidable | manual | Sg | 7.27 | 0 | |||
IV.HPAC.HHZ. | 2024-02-09T20:40:18.38 | 3.0 | undecidable | manual | Pn | -3.85 | 0 | |||
IV.RIBO.EHZ.01 | 2024-02-09T20:40:12.26 | 3.0 | undecidable | manual | Sn | 9.66 | 0 | |||
IV.MSRU.HHZ. | 2024-02-09T20:40:03.81 | 3.0 | undecidable | manual | Pg | 2.04 | 0 | |||
OX.VARN.HHZ. | 2024-02-09T20:39:51.56 | 3.0 | undecidable | manual | Pg | 5.89 | 0 | |||
IV.BSSO.HHZ. | 2024-02-09T20:39:36.67 | 3.0 | undecidable | manual | Sg | 0.66 | 0 | |||
IV.CRMI.HHZ. | 2024-02-09T20:39:33.89 | 3.0 | undecidable | manual | Pn | 0.41 | 0 | |||
IV.MTRZ.HHZ. | 2024-02-09T20:39:27.16 | 3.0 | negative | manual | Pn | -5.53 | 0 | |||
IV.LPEL.HHZ. | 2024-02-09T20:39:22.23 | 3.0 | undecidable | manual | Sn | 1.12 | 0 | |||
IV.ARVD.HHZ. | 2024-02-09T20:39:20.52 | 0.6 | undecidable | manual | S | 95 | 18.1707 | 124 | 0.34 | 46 |
IV.PIEI.HHZ. | 2024-02-09T20:39:19.30 | 0.6 | undecidable | manual | S | 280 | 14.874 | 131 | -0.19 | 48 |
IV.NARO.HHZ. | 2024-02-09T20:39:19.63 | 0.6 | undecidable | manual | S | 315 | 15.4734 | 130 | 0.01 | 50 |
IV.SSFR.HHZ. | 2024-02-09T20:39:18.66 | 0.6 | undecidable | manual | S | 148 | 9.879 | 144 | 0.05 | 50 |
IV.TSM5.DHN. | 2024-02-09T20:39:18.59 | 0.6 | undecidable | manual | S | 249 | 9.879 | 145 | 0 | 50 |
IV.FRON.EHZ. | 2024-02-09T20:39:17.62 | 0.6 | undecidable | manual | S | 49 | 0.8991 | 176 | -0.17 | 50 |
IV.SSFR.HHZ. | 2024-02-09T20:39:16.20 | 0.6 | undecidable | manual | P | 148 | 9.879 | 144 | 0.27 | 48 |
IV.PIEI.HHZ. | 2024-02-09T20:39:16.50 | 0.3 | positive | manual | P | 280 | 14.874 | 131 | 0.05 | 75 |
IV.ARVD.HHZ. | 2024-02-09T20:39:16.01 | 0.6 | undecidable | manual | P | 95 | 18.1707 | 124 | -0.84 | 39 |
IV.NARO.HHZ. | 2024-02-09T20:39:16.63 | 0.1 | positive | manual | P | 315 | 15.4734 | 130 | 0.11 | 98 |
IV.TSM5.DHN. | 2024-02-09T20:39:15.89 | 0.1 | undecidable | manual | P | 249 | 9.879 | 145 | -0.04 | 100 |
IV.FRON.EHZ. | 2024-02-09T20:39:15.68 | 1.0 | positive | manual | P | 49 | 0.8991 | 176 | 0.22 | 25 |
IV.POFI.HHZ. | 2024-02-09T20:39:12.04 | 3.0 | undecidable | manual | P | -2.47 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.6 | 0.0000283 | 0.12 | AML | other | m | 2024-02-09T20:39:19.57 |
IV.PIEI.HHE. | ML:0.7 | 0.000042050000000000006 | 0.64 | AML | other | m | 2024-02-09T20:39:20.53 |
IV.GUMA.HNN. | ML:2.4 | 0.0004185 | 0.92 | AML | other | m | 2024-02-09T20:39:35.15 |
IV.GUMA.HNE. | ML:2.2 | 0.000237 | 1.46 | AML | other | m | 2024-02-09T20:39:37.14 |
IV.FRON.EHE. | ML:0.6 | 0.000037925180000000006 | 1.2416 | AML | other | m | 2024-02-09T20:39:30.29 |
IV.FRON.EHN. | ML:0.6 | 0.00003931814 | 0.0512 | AML | other | m | 2024-02-09T20:39:18.07 |
IV.ARVD.HHE. | ML:0.7 | 0.000032332815 | 1.9072 | AML | other | m | 2024-02-09T20:39:34.53 |
IV.ARVD.HHN. | ML:0.5 | 0.00001790492 | 1.344 | AML | other | m | 2024-02-09T20:39:39.20 |