A magnitude ML 0.9 earthquake occured in region: 4 km NW Arcevia (AN), on
and geographic coordinates (lat, lon) 43.5310, 12.9030 at 1 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 |
---|---|---|---|---|
Arcevia | AN | 5 | 4612 | 4612 |
Pergola | PU | 7 | 6333 | 10945 |
San Lorenzo in Campo | PU | 9 | 3414 | 14359 |
Castelleone di Suasa | AN | 11 | 1676 | 16035 |
Serra de' Conti | AN | 11 | 3746 | 19781 |
Sassoferrato | AN | 11 | 7285 | 27066 |
Fratte Rosa | PU | 11 | 966 | 28032 |
Barbara | AN | 11 | 1368 | 29400 |
Genga | AN | 12 | 1797 | 31197 |
Serra Sant'Abbondio | PU | 12 | 1027 | 32224 |
Mergo | AN | 13 | 1037 | 33261 |
Serra San Quirico | AN | 13 | 2850 | 36111 |
Montecarotto | AN | 13 | 1987 | 38098 |
Frontone | PU | 13 | 1300 | 39398 |
Poggio San Marcello | AN | 14 | 693 | 40091 |
Rosora | AN | 15 | 1985 | 42076 |
Ostra Vetere | AN | 15 | 3311 | 45387 |
Castelplanio | AN | 15 | 3540 | 48927 |
Barchi | PU | 16 | 967 | 49894 |
Mondavio | PU | 17 | 3810 | 53704 |
Sant'Ippolito | PU | 17 | 1563 | 55267 |
Corinaldo | AN | 18 | 4998 | 60265 |
Orciano di Pesaro | PU | 18 | 2028 | 62293 |
Maiolati Spontini | AN | 18 | 6248 | 68541 |
Fossombrone | PU | 19 | 9575 | 78116 |
Cupramontana | AN | 20 | 4756 | 82872 |
Monte Roberto | AN | 20 | 3061 | 85933 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-04-10 07:31:50 |
43.531 | 12.9032 | 1 | 2024-04-10 07:38:32 |
Sala Sismica INGV-Roma | 126612851 |
Field | Value |
---|---|
Time (UTC) | 2024-04-10 07:31:50 ± 0.8 |
Latitude | 43.5310 ± 0.0252 |
Longitude | 12.9032 ± 0.0397 |
Depth (km) | 1 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126612851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3382 |
Semi-minor axis of confidence ellipse (meter) | 2640 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 294 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.51 |
Epicentral distance of station closest to the epicenter (degree) | 0.12950 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26710 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126612851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-10 07:38:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATBU.EHZ. | 2024-04-10T07:32:01.71 | 0.6 | undecidable | manual | S | 258 | 29.2485 | 92 | 0.91 | 38 |
IV.PIEI.HHZ. | 2024-04-10T07:31:57.09 | 0.6 | negative | manual | P | 271 | 29.6481 | 92 | 0.49 | 46 |
IV.NARO.HHZ. | 2024-04-10T07:31:56.60 | 0.6 | positive | manual | P | 289 | 27.3504 | 92 | 0.45 | 46 |
IV.FRON.EHZ. | 2024-04-10T07:31:55.33 | 0.3 | undecidable | manual | S | 264 | 14.3745 | 94 | -0.32 | 73 |
IV.ATBU.EHZ. | 2024-04-10T07:31:55.55 | 0.1 | undecidable | manual | P | 258 | 29.2485 | 92 | -0.96 | 75 |
IV.SSFR.HHZ. | 2024-04-10T07:31:55.62 | 0.6 | undecidable | manual | S | 223 | 14.3745 | 94 | -0.02 | 52 |
IV.ATSC.EHE. | 2024-04-10T07:31:54.77 | 0.1 | undecidable | manual | P | 236 | 21.0678 | 93 | -0.12 | 100 |
IV.FRON.EHZ. | 2024-04-10T07:31:53.59 | 1.0 | undecidable | manual | P | 264 | 14.3745 | 94 | 0.05 | 26 |
IV.SSFR.HHZ. | 2024-04-10T07:31:53.85 | 0.1 | negative | manual | P | 223 | 14.3745 | 94 | 0.31 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHE. | ML:0.8 | 0.000068693715 | 0.42 | AML | other | m | 2024-04-10T07:31:57.88 |
IV.FRON.EHN. | ML:0.9 | 0.000106610575 | 0.46 | AML | other | m | 2024-04-10T07:31:57.55 |
IV.SSFR.HHE. | ML:0.6 | 0.00005677571 | 0.14 | AML | other | m | 2024-04-10T07:31:56.62 |
IV.SSFR.HHN. | ML:0.8 | 0.000074007715 | 0.42 | AML | other | m | 2024-04-10T07:31:58.28 |
IV.SSFR.HNE. | ML:1.0 | 0.00011633889999999999 | 0.25 | AML | other | m | 2024-04-10T07:31:58.14 |
IV.SSFR.HNN. | ML:1.1 | 0.00016991158 | 0.44 | AML | other | m | 2024-04-10T07:31:58.07 |
IV.PIEI.HHE. | ML:0.3 | 0.000008396813 | 0.32 | AML | other | m | 2024-04-10T07:32:01.99 |
IV.PIEI.HHN. | ML:0.0 | 0.000007107674 | 0.16 | AML | other | m | 2024-04-10T07:32:00.91 |
IV.PIEI.HNE. | ML:1.1 | 0.00006725686 | 0.54 | AML | other | m | 2024-04-10T07:32:06.38 |
IV.PIEI.HNN. | ML:1.3 | 0.00009905212 | 0.58 | AML | other | m | 2024-04-10T07:32:05.19 |