A magnitude ML 0.9 earthquake occured in region: 4 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4830, 12.4290 at 10 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 |
Apecchio | PU | 9 | 1882 | 3993 |
Piobbico | PU | 14 | 2029 | 6022 |
Montone | PG | 16 | 1680 | 7702 |
CittĂ di Castello | PG | 16 | 39913 | 47615 |
Cantiano | PU | 16 | 2245 | 49860 |
Gubbio | PG | 19 | 32216 | 82076 |
Cagli | PU | 19 | 8731 | 90807 |
Mercatello sul Metauro | PU | 20 | 1378 | 92185 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-12-05 15:55:47 |
43.4827 | 12.4292 | 10 | 2022-12-05 16:00:44 |
Sala Sismica INGV-Roma | 112530961 |
Field | Value |
---|---|
Time (UTC) | 2022-12-05 15:55:47 ± 0.13 |
Latitude | 43.4827 ± 0.0054 |
Longitude | 12.4292 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112530961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 569 |
Semi-minor axis of confidence ellipse (meter) | 41 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 178 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.09353 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28059 |
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 | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 112530961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-05 16:00:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2022-12-05T15:55:54.30 | 0.3 | undecidable | manual | S | 41 | 18.7701 | 118 | -0.36 | 70 |
IV.ATFO.HHZ. | 2022-12-05T15:55:54.06 | 0.3 | undecidable | manual | S | 138 | 17.2716 | 120 | -0.16 | 73 |
IV.BADI.EHZ. | 2022-12-05T15:55:53.52 | 0.3 | undecidable | manual | S | 281 | 15.1737 | 123 | -0.08 | 75 |
IV.MPAG.EHZ. | 2022-12-05T15:55:53.74 | 0.3 | undecidable | manual | P | 58 | 31.1466 | 50 | 0.06 | 73 |
IV.PIEI.HHZ. | 2022-12-05T15:55:52.54 | 0.1 | undecidable | manual | S | 55 | 10.3785 | 134 | 0.25 | 97 |
IV.BADI.EHZ. | 2022-12-05T15:55:51.00 | 0.1 | undecidable | manual | P | 281 | 15.1737 | 123 | 0.06 | 100 |
IV.ATFO.HHZ. | 2022-12-05T15:55:51.33 | 0.1 | undecidable | manual | P | 138 | 17.2716 | 120 | 0.03 | 100 |
IV.NARO.HHZ. | 2022-12-05T15:55:51.48 | 0.1 | undecidable | manual | P | 41 | 18.7701 | 118 | -0.07 | 99 |
IV.PIEI.HHZ. | 2022-12-05T15:55:50.31 | 0.1 | undecidable | manual | P | 55 | 10.3785 | 134 | 0.13 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.9 | 0.0000886 | 0.34 | AML | other | m | 2022-12-05T15:55:52.72 |
IV.PIEI.HHE. | ML:1.0 | 0.00012220000000000002 | 0.16 | AML | other | m | 2022-12-05T15:55:52.90 |
IV.BADI.EHE. | ML:1.0 | 0.00009850000000000001 | 0.16 | AML | other | m | 2022-12-05T15:55:54.17 |
IV.BADI.EHN. | ML:0.9 | 0.00007825 | 1.44 | AML | other | m | 2022-12-05T15:55:54.24 |
IV.NARO.HHE. | ML:0.8 | 0.0000494 | 0.06 | AML | other | m | 2022-12-05T15:55:55.07 |
IV.NARO.HHN. | ML:0.6 | 0.0000361 | 0.06 | AML | other | m | 2022-12-05T15:55:55.29 |