A magnitude ML 0.8 earthquake occured in region: 7 km SW Sassoferrato (AN), on
and geographic coordinates (lat, lon) 43.3880, 12.8010 at 11 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 | 7 | 7285 | 7285 |
Sigillo | PG | 8 | 2404 | 9689 |
Costacciaro | PG | 8 | 1216 | 10905 |
Fabriano | AN | 10 | 31480 | 42385 |
Fossato di Vico | PG | 11 | 2840 | 45225 |
Scheggia e Pascelupo | PG | 11 | 1393 | 46618 |
Serra Sant'Abbondio | PU | 12 | 1027 | 47645 |
Genga | AN | 12 | 1797 | 49442 |
Frontone | PU | 15 | 1300 | 50742 |
Cerreto d'Esi | AN | 17 | 3817 | 54559 |
Arcevia | AN | 17 | 4612 | 59171 |
Cantiano | PU | 17 | 2245 | 61416 |
Gualdo Tadino | PG | 17 | 15208 | 76624 |
Gubbio | PG | 18 | 32216 | 108840 |
Serra San Quirico | AN | 19 | 2850 | 111690 |
Esanatoglia | MC | 19 | 2034 | 113724 |
Pergola | PU | 20 | 6333 | 120057 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-07-24 14:44:24 |
43.3875 | 12.8013 | 11 | 2023-07-24 14:54:23 |
Sala Sismica INGV-Roma | 119537881 |
Field | Value |
---|---|
Time (UTC) | 2023-07-24 14:44:24 ± 0.05 |
Latitude | 43.3875 ± 0.0027 |
Longitude | 12.8013 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119537881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 319 |
Semi-minor axis of confidence ellipse (meter) | 307 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 5 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 62 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.05036 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27429 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 119537881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-24 14:54:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHE. | 2023-07-24T14:44:33.49 | 0.3 | undecidable | manual | S | 105 | 25.0527 | 50 | 0.01 | 73 |
IV.SNTG.HNZ. | 2023-07-24T14:44:31.51 | 0.6 | undecidable | manual | S | 143 | 18.4704 | 120 | -0.12 | 48 |
IV.NARO.HHZ. | 2023-07-24T14:44:30.25 | 1.0 | positive | manual | P | 324 | 30.4473 | 50 | -0.16 | 23 |
IV.TSM1.DHZ.01 | 2023-07-24T14:44:30.98 | 0.6 | undecidable | manual | S | 254 | 17.0718 | 122 | -0.23 | 47 |
IV.EL6.EHE. | 2023-07-24T14:44:29.60 | 0.6 | undecidable | manual | P | 105 | 25.0527 | 50 | 0.03 | 49 |
IV.MPAG.EHZ. | 2023-07-24T14:44:29.86 | 1.0 | negative | manual | P | 353 | 27.0507 | 50 | -0.01 | 24 |
IV.ATCC.EHZ. | 2023-07-24T14:44:29.64 | 0.1 | positive | manual | P | 210 | 25.9518 | 50 | -0.07 | 96 |
IV.ATSC.EHZ. | 2023-07-24T14:44:29.23 | 0.3 | undecidable | manual | S | 294 | 10.0788 | 136 | -0.09 | 74 |
IV.FOSV.EHZ. | 2023-07-24T14:44:29.39 | 0.3 | undecidable | manual | S | 198 | 10.7781 | 135 | -0.09 | 74 |
IV.SNTG.HNZ. | 2023-07-24T14:44:28.56 | 0.1 | undecidable | manual | P | 143 | 18.4704 | 120 | 0.05 | 98 |
IV.ARVD.HHZ. | 2023-07-24T14:44:28.11 | 0.3 | undecidable | manual | P | 43 | 16.6722 | 123 | -0.08 | 73 |
IV.TSM5.DHZ.10 | 2023-07-24T14:44:28.30 | 1.0 | undecidable | manual | P | 303 | 18.9699 | 119 | -0.29 | 23 |
IV.SSFR.HHZ. | 2023-07-24T14:44:28.42 | 0.3 | undecidable | manual | S | 344 | 5.5944 | 152 | 0.02 | 75 |
IV.TSM1.DHZ.01 | 2023-07-24T14:44:28.68 | 0.1 | undecidable | manual | P | 254 | 17.0718 | 122 | 0.42 | 91 |
IV.ATSC.EHZ. | 2023-07-24T14:44:27.16 | 0.1 | undecidable | manual | P | 294 | 10.0788 | 136 | -0.01 | 100 |
IV.FOSV.EHZ. | 2023-07-24T14:44:27.27 | 1.0 | undecidable | manual | P | 198 | 10.7781 | 135 | 0.01 | 25 |
IV.FRON.EHZ. | 2023-07-24T14:44:27.89 | 0.6 | positive | manual | P | 337 | 15.6732 | 124 | -0.13 | 48 |
IV.SSFR.HHZ. | 2023-07-24T14:44:26.77 | 0.1 | undecidable | manual | P | 344 | 5.5944 | 152 | 0.13 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.6 | 0.00005235 | 0.1 | AML | other | m | 2023-07-24T14:44:29.59 |
IV.FOSV.EHE. | ML:0.6 | 0.0000426 | 0.06 | AML | other | m | 2023-07-24T14:44:29.59 |
IV.FRON.EHE. | ML:1.0 | 0.0000924 | 0.16 | AML | other | m | 2023-07-24T14:44:30.70 |
IV.FRON.EHN. | ML:0.9 | 0.0000704 | 0.32 | AML | other | m | 2023-07-24T14:44:30.68 |
IV.ARVD.HHE. | ML:0.8 | 0.0000577 | 0.12 | AML | other | m | 2023-07-24T14:44:31.01 |
IV.ARVD.HHN. | ML:0.5 | 0.0000276 | 1.72 | AML | other | m | 2023-07-24T14:44:31.10 |
IV.MPAG.EHN. | ML:0.8 | 0.0000285 | 0.2 | AML | other | m | 2023-07-24T14:44:33.89 |
IV.MPAG.EHE. | ML:0.8 | 0.0000327 | 0.4 | AML | other | m | 2023-07-24T14:44:34.20 |