A magnitude ML 0.4 earthquake occured in region: 5 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4530, 12.4920 at 7 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 |
---|---|---|---|---|
Pietralunga | PG | 5 | 2111 | 2111 |
Cantiano | PU | 11 | 2245 | 4356 |
Gubbio | PG | 13 | 32216 | 36572 |
Apecchio | PU | 13 | 1882 | 38454 |
Piobbico | PU | 15 | 2029 | 40483 |
Scheggia e Pascelupo | PG | 15 | 1393 | 41876 |
Cagli | PU | 16 | 8731 | 50607 |
Montone | PG | 17 | 1680 | 52287 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-07-10 21:01:57 |
43.4532 | 12.4918 | 7 | 2024-07-10 21:07:07 |
Sala Sismica INGV-Roma | 129702651 |
Field | Value |
---|---|
Time (UTC) | 2024-07-10 21:01:57 ± 0.24 |
Latitude | 43.4532 ± 0.0081 |
Longitude | 12.4918 ± 0.0136 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 129702651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1233 |
Semi-minor axis of confidence ellipse (meter) | 621 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 131 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1230.0 |
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 | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.06475 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18796 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 129702651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-10 21:07:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2024-07-10T21:02:03.86 | 0.3 | undecidable | manual | S | 22 | 18.87 | 111 | -0.31 | 70 |
IV.PIEI.HHZ. | 2024-07-10T21:02:01.72 | 0.3 | undecidable | manual | S | 21 | 9.7791 | 126 | 0.35 | 70 |
IV.BADI.EHZ. | 2024-07-10T21:02:01.77 | 0.1 | undecidable | manual | P | 288 | 20.868 | 109 | 0.19 | 95 |
IV.ATVO.HHZ. | 2024-07-10T21:02:01.54 | 0.3 | undecidable | manual | S | 221 | 10.4784 | 124 | -0.02 | 75 |
IV.NARO.HHZ. | 2024-07-10T21:02:01.02 | 0.1 | undecidable | manual | P | 22 | 18.87 | 111 | -0.19 | 95 |
IV.ATPI.EHZ. | 2024-07-10T21:02:00.50 | 0.3 | undecidable | manual | S | 268 | 7.1928 | 135 | -0.19 | 73 |
IV.ATPI.EHZ. | 2024-07-10T21:01:59.16 | 0.1 | positive | manual | P | 268 | 7.1928 | 135 | -0.04 | 100 |
IV.PIEI.HHZ. | 2024-07-10T21:01:59.73 | 0.1 | undecidable | manual | P | 21 | 9.7791 | 126 | 0.14 | 98 |
IV.ATVO.HHZ. | 2024-07-10T21:01:59.73 | 0.1 | positive | manual | P | 221 | 10.4784 | 124 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.5 | 0.0000434 | 0.16 | AML | other | m | 2024-07-10T21:02:01.74 |
IV.ATVO.HHN. | ML:0.4 | 0.000041800000000000006 | 0.12 | AML | other | m | 2024-07-10T21:02:01.83 |
IV.NARO.HHN. | ML:0.1 | 0.00001145 | 0.86 | AML | other | m | 2024-07-10T21:02:04.46 |
IV.NARO.HHE. | ML:0.2 | 0.000014449999999999999 | 0.06 | AML | other | m | 2024-07-10T21:02:04.46 |
IV.BADI.EHN. | ML:0.4 | 0.00002205 | 1.66 | AML | other | m | 2024-07-10T21:02:04.01 |
IV.BADI.EHE. | ML:0.5 | 0.00002735 | 0.16 | AML | other | m | 2024-07-10T21:02:05.30 |