A magnitude ML 0.2 earthquake occured in region: 1 km S Frontone (PU), on
and geographic coordinates (lat, lon) 43.5040, 12.7420 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 |
---|---|---|---|---|
Frontone | PU | 1 | 1300 | 1300 |
Serra Sant'Abbondio | PU | 3 | 1027 | 2327 |
Cagli | PU | 9 | 8731 | 11058 |
Cantiano | PU | 10 | 2245 | 13303 |
Pergola | PU | 10 | 6333 | 19636 |
Sassoferrato | AN | 12 | 7285 | 26921 |
Scheggia e Pascelupo | PG | 13 | 1393 | 28314 |
Acqualagna | PU | 14 | 4393 | 32707 |
Arcevia | AN | 16 | 4612 | 37319 |
Costacciaro | PG | 16 | 1216 | 38535 |
Genga | AN | 18 | 1797 | 40332 |
Sigillo | PG | 19 | 2404 | 42736 |
Fratte Rosa | PU | 19 | 966 | 43702 |
San Lorenzo in Campo | PU | 20 | 3414 | 47116 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.2 | 2022-02-03 12:14:07 |
43.5037 | 12.7423 | 14 | 2022-02-03 12:19:24 |
Sala Sismica INGV-Roma | 100563691 |
Field | Value |
---|---|
Time (UTC) | 2022-02-03 12:14:07 ± 0.09 |
Latitude | 43.5037 ± 0.0054 |
Longitude | 12.7423 ± 0.0037 |
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 | 100563691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 548 |
Semi-minor axis of confidence ellipse (meter) | 201 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 14 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.01889 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20954 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 100563691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-03 12:19:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPC.HNZ. | 2022-02-03T12:14:16.12 | 0.6 | undecidable | manual | S | 264 | 23.0547 | 106 | 0.29 | 46 |
IV.PIEI.HHZ. | 2022-02-03T12:14:14.09 | 0.6 | undecidable | manual | S | 282 | 17.0718 | 116 | -0.23 | 47 |
IV.ATBU.HNZ. | 2022-02-03T12:14:14.46 | 0.6 | undecidable | manual | S | 259 | 15.9729 | 118 | 0.41 | 46 |
IV.NARO.HHZ. | 2022-02-03T12:14:14.33 | 0.6 | undecidable | manual | S | 312 | 17.6712 | 114 | -0.13 | 49 |
IV.ARVD.HHZ. | 2022-02-03T12:14:14.14 | 0.3 | undecidable | manual | S | 92 | 16.0728 | 118 | 0.06 | 74 |
IV.MPAG.EHZ. | 2022-02-03T12:14:13.76 | 0.6 | undecidable | manual | S | 6 | 13.9749 | 123 | 0.15 | 48 |
IV.FOSV.EHZ. | 2022-02-03T12:14:12.04 | 0.6 | undecidable | manual | P | 176 | 23.2545 | 106 | -0.12 | 47 |
IV.ATSC.EHZ. | 2022-02-03T12:14:12.48 | 0.6 | undecidable | manual | S | 207 | 9.879 | 136 | -0.29 | 46 |
IV.SSFR.HHZ. | 2022-02-03T12:14:12.39 | 0.6 | undecidable | manual | S | 157 | 8.1807 | 143 | -0.07 | 49 |
IV.ATPC.HNZ. | 2022-02-03T12:14:11.89 | 0.1 | undecidable | manual | P | 264 | 23.0547 | 106 | -0.25 | 93 |
IV.FRON.EHZ. | 2022-02-03T12:14:11.75 | 0.6 | undecidable | manual | S | 319 | 2.0979 | 170 | -0.05 | 50 |
IV.PIEI.HHZ. | 2022-02-03T12:14:11.13 | 1.0 | undecidable | manual | P | 282 | 17.0718 | 116 | -0.14 | 24 |
IV.ATBU.HNZ. | 2022-02-03T12:14:11.44 | 0.1 | undecidable | manual | P | 259 | 15.9729 | 118 | 0.33 | 93 |
IV.NARO.HHZ. | 2022-02-03T12:14:11.21 | 0.3 | undecidable | manual | P | 312 | 17.6712 | 114 | -0.13 | 73 |
IV.ARVD.HHZ. | 2022-02-03T12:14:11.14 | 0.1 | undecidable | manual | P | 92 | 16.0728 | 118 | 0.02 | 99 |
IV.SSFR.HHZ. | 2022-02-03T12:14:10.17 | 0.6 | undecidable | manual | P | 157 | 8.1807 | 143 | -0.02 | 50 |
IV.MPAG.EHZ. | 2022-02-03T12:14:10.93 | 1.0 | undecidable | manual | P | 6 | 13.9749 | 123 | 0.08 | 24 |
IV.ATSC.EHZ. | 2022-02-03T12:14:10.39 | 0.1 | undecidable | manual | P | 207 | 9.879 | 136 | 0.02 | 100 |
IV.FRON.EHZ. | 2022-02-03T12:14:09.82 | 0.3 | undecidable | manual | P | 319 | 2.0979 | 170 | 0.01 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHN. | ML:0.7 | 0.00005375 | 0.38 | AML | other | m | 2022-02-03T12:14:12.59 |
IV.SSFR.HHE. | ML:0.6 | 0.0000388 | 0.84 | AML | other | m | 2022-02-03T12:14:13.51 |
IV.FRON.EHE. | ML:-0.1 | 0.0000083585425 | 0.0576 | AML | other | m | 2022-02-03T12:14:11.91 |
IV.FRON.EHN. | ML:0.1 | 0.0000154893 | 0.0768 | AML | other | m | 2022-02-03T12:14:12.17 |
IV.MPAG.EHE. | ML:0.5 | 0.000024793410000000003 | 0.1216 | AML | other | m | 2022-02-03T12:14:13.83 |
IV.MPAG.EHN. | ML:0.5 | 0.00002299515 | 0.096 | AML | other | m | 2022-02-03T12:14:13.82 |
IV.PIEI.HHE. | ML:-0.2 | 0.000006951015999999999 | 0.1152 | AML | other | m | 2022-02-03T12:14:14.31 |
IV.PIEI.HHN. | ML:0.1 | 0.000008382773 | 0.6144 | AML | other | m | 2022-02-03T12:14:13.16 |
IV.NARO.HHE. | ML:0.1 | 0.000012126229 | 0.4224 | AML | other | m | 2022-02-03T12:14:14.70 |
IV.NARO.HHN. | ML:0.1 | 0.000009715628 | 0.0768 | AML | other | m | 2022-02-03T12:14:14.54 |