A magnitude ML 0.4 earthquake occured in region: 3 km S Cagli (PU), on
and geographic coordinates (lat, lon) 43.5180, 12.6540 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Cagli | PU | 3 | 8731 | 8731 |
Cantiano | PU | 5 | 2245 | 10976 |
Frontone | PU | 7 | 1300 | 12276 |
Serra Sant'Abbondio | PU | 10 | 1027 | 13303 |
Acqualagna | PU | 11 | 4393 | 17696 |
Scheggia e Pascelupo | PG | 13 | 1393 | 19089 |
Piobbico | PU | 14 | 2029 | 21118 |
Pergola | PU | 16 | 6333 | 27451 |
Fermignano | PU | 18 | 8596 | 36047 |
Costacciaro | PG | 18 | 1216 | 37263 |
Sassoferrato | AN | 19 | 7285 | 44548 |
Gubbio | PG | 19 | 32216 | 76764 |
Pietralunga | PG | 19 | 2111 | 78875 |
Apecchio | PU | 19 | 1882 | 80757 |
Urbania | PU | 20 | 7099 | 87856 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.4 | 2023-07-12 01:07:28 |
43.5175 | 12.6542 | 10 | 2024-09-10 16:44:13 |
Bollettino Sismico Italiano INGV | 119557101 |
Field | Value |
---|---|
Time (UTC) | 2023-07-12 01:07:28 ± 0.15 |
Latitude | 43.5175 ± 0.0063 |
Longitude | 12.6542 ± 0.0124 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 119557101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1024 |
Semi-minor axis of confidence ellipse (meter) | 491 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1020.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 199 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.13490 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 119557101 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-07-25 08:14:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2023-07-12T01:07:34.59 | 0.3 | undecidable | manual | S | 131 | 13.6752 | 126 | -0.15 | 72 |
IV.ATFO.HHZ. | 2023-07-12T01:07:33.16 | 3.0 | positive | manual | P | -0.04 | 0 | |||
IV.MPAG.EHZ. | 2023-07-12T01:07:32.42 | 0.1 | undecidable | manual | P | 34 | 14.9739 | 124 | -0.04 | 98 |
IV.SSFR.HHZ. | 2023-07-12T01:07:32.33 | 0.1 | undecidable | manual | P | 131 | 13.6752 | 126 | 0.09 | 98 |
IV.FRON.EHZ. | 2023-07-12T01:07:32.90 | 0.1 | undecidable | manual | S | 90 | 5.7942 | 150 | 0.03 | 100 |
IV.NARO.HHZ. | 2023-07-12T01:07:31.92 | 0.1 | undecidable | manual | P | 330 | 11.877 | 130 | -0.04 | 99 |
IV.FRON.EHZ. | 2023-07-12T01:07:31.22 | 0.1 | undecidable | manual | P | 90 | 5.7942 | 150 | 0.06 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FRON.EHN. | ML:0.6 | 0.00006654999999999999 | 1.52 | AML | other | m | 2023-07-12T01:07:32.23 |
IV.FRON.EHE. | ML:0.2 | 0.0000249 | 0.06 | AML | other | m | 2023-07-12T01:07:33.56 |
IV.NARO.HHN. | ML:0.4 | 0.00003145 | 0.08 | AML | other | m | 2023-07-12T01:07:34.39 |
IV.NARO.HHE. | ML:0.4 | 0.00003235000000000001 | 0.22 | AML | other | m | 2023-07-12T01:07:34.54 |
IV.SSFR.HHE. | ML:0.4 | 0.000023399999999999996 | 1.58 | AML | other | m | 2023-07-12T01:07:35.83 |
IV.SSFR.HHN. | ML:0.4 | 0.0000264 | 0.32 | AML | other | m | 2023-07-12T01:07:35.61 |