A magnitude ML 1.1 earthquake occured in region: 6 km SW Sassoferrato (AN), on
and geographic coordinates (lat, lon) 43.4080, 12.7990 at 13 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 |
---|---|---|---|---|
Sassoferrato | AN | 6 | 7285 | 7285 |
Costacciaro | PG | 9 | 1216 | 8501 |
Serra Sant'Abbondio | PU | 10 | 1027 | 9528 |
Sigillo | PG | 10 | 2404 | 11932 |
Scheggia e Pascelupo | PG | 11 | 1393 | 13325 |
Genga | AN | 11 | 1797 | 15122 |
Fabriano | AN | 12 | 31480 | 46602 |
Fossato di Vico | PG | 13 | 2840 | 49442 |
Frontone | PU | 13 | 1300 | 50742 |
Arcevia | AN | 15 | 4612 | 55354 |
Cantiano | PU | 16 | 2245 | 57599 |
Pergola | PU | 18 | 6333 | 63932 |
Cerreto d'Esi | AN | 18 | 3817 | 67749 |
Serra San Quirico | AN | 18 | 2850 | 70599 |
Gubbio | PG | 19 | 32216 | 102815 |
Gualdo Tadino | PG | 20 | 15208 | 118023 |
Cagli | PU | 20 | 8731 | 126754 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-07-25 22:18:50 |
43.4075 | 12.7992 | 13 | 2024-07-25 22:32:04 |
Sala Sismica INGV-Roma | 130174111 |
Field | Value |
---|---|
Time (UTC) | 2024-07-25 22:18:50 ± 0.04 |
Latitude | 43.4075 ± 0.0018 |
Longitude | 12.7992 ± 0.0025 |
Depth (km) | 13 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 130174111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 231 |
Semi-minor axis of confidence ellipse (meter) | 100 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 176 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.03148 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25811 |
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 | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 130174111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-25 22:32:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2024-07-25T22:19:00.78 | 0.6 | undecidable | manual | S | 322 | 28.6491 | 95 | -0.09 | 49 |
IV.MPAG.EHZ. | 2024-07-25T22:18:59.85 | 0.6 | undecidable | manual | S | 353 | 24.753 | 97 | -0.01 | 50 |
IV.SNTG.HHZ. | 2024-07-25T22:18:58.63 | 0.6 | undecidable | manual | S | 146 | 20.3685 | 101 | -0.07 | 50 |
IV.ARVD.HHZ. | 2024-07-25T22:18:57.30 | 0.6 | undecidable | manual | S | 49 | 15.2736 | 111 | -0.08 | 50 |
IV.FRON.EHZ. | 2024-07-25T22:18:56.91 | 0.6 | undecidable | manual | S | 334 | 13.5753 | 116 | -0.06 | 50 |
IV.MPAG.EHZ. | 2024-07-25T22:18:56.03 | 1.0 | undecidable | manual | P | 353 | 24.753 | 97 | 0.02 | 25 |
IV.NARO.HHZ. | 2024-07-25T22:18:56.67 | 0.6 | negative | manual | P | 322 | 28.6491 | 95 | 0.08 | 49 |
IV.SSFR.HHZ. | 2024-07-25T22:18:55.13 | 0.6 | undecidable | manual | S | 337 | 3.4965 | 160 | -0.02 | 52 |
IV.SNTG.HHZ. | 2024-07-25T22:18:55.33 | 0.6 | negative | manual | P | 146 | 20.3685 | 101 | -0.01 | 50 |
IV.FRON.EHZ. | 2024-07-25T22:18:54.35 | 0.6 | undecidable | manual | P | 334 | 13.5753 | 116 | 0.01 | 51 |
IV.ARVD.HHZ. | 2024-07-25T22:18:54.67 | 0.1 | positive | manual | P | 49 | 15.2736 | 111 | 0.09 | 100 |
IV.SSFR.HHZ. | 2024-07-25T22:18:53.38 | 0.6 | undecidable | manual | P | 337 | 3.4965 | 160 | 0.09 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSFR.HHN. | ML:1.1 | 0.0001805 | 0.16 | AML | other | m | 2024-07-25T22:18:55.26 |
IV.SSFR.HHE. | ML:1.0 | 0.0001545 | 0.82 | AML | other | m | 2024-07-25T22:18:55.57 |