A magnitude ML 0.9 earthquake occured in region: 5 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4870, 12.4330 at 9 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 | 8 | 1882 | 3993 |
Piobbico | PU | 13 | 2029 | 6022 |
Cantiano | PU | 16 | 2245 | 8267 |
CittĂ di Castello | PG | 16 | 39913 | 48180 |
Montone | PG | 16 | 1680 | 49860 |
Cagli | PU | 19 | 8731 | 58591 |
Gubbio | PG | 19 | 32216 | 90807 |
Mercatello sul Metauro | PU | 20 | 1378 | 92185 |
Sant'Angelo in Vado | PU | 20 | 4133 | 96318 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-12-08 13:22:49 |
43.4873 | 12.4327 | 9 | 2022-12-08 13:30:58 |
Sala Sismica INGV-Roma | 112630391 |
Field | Value |
---|---|
Time (UTC) | 2022-12-08 13:22:49 ± 0.09 |
Latitude | 43.4873 ± 0.0027 |
Longitude | 12.4327 ± 0.0050 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112630391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 297 |
Semi-minor axis of confidence ellipse (meter) | 242 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 127 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25900 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 112630391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-08 13:30:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-12-08T13:22:59.57 | 0.6 | undecidable | manual | S | 101 | 28.749 | 50 | -0.17 | 46 |
IV.FRON.EHZ. | 2022-12-08T13:22:58.11 | 0.6 | undecidable | manual | S | 82 | 23.8539 | 112 | -0.03 | 48 |
IV.MURB.HHZ. | 2022-12-08T13:22:58.84 | 0.6 | undecidable | manual | S | 163 | 25.9518 | 110 | 0 | 48 |
IV.ATMI.HHZ. | 2022-12-08T13:22:57.57 | 0.6 | undecidable | manual | S | 218 | 21.5673 | 114 | 0.16 | 47 |
IV.NARO.HHZ. | 2022-12-08T13:22:56.19 | 0.6 | undecidable | manual | S | 41 | 18.1707 | 117 | -0.15 | 47 |
IV.MPAG.EHZ. | 2022-12-08T13:22:55.36 | 3.0 | undecidable | manual | Pg | -0.12 | 0 | |||
IV.BADI.EHZ. | 2022-12-08T13:22:55.39 | 0.6 | undecidable | manual | S | 279 | 15.3735 | 122 | -0.11 | 48 |
IV.TB02.DHN. | 2022-12-08T13:22:55.13 | 0.6 | undecidable | manual | S | 188 | 13.0758 | 126 | 0.27 | 47 |
IV.SSFR.HHZ. | 2022-12-08T13:22:55.15 | 1.0 | negative | manual | P | 101 | 28.749 | 50 | -0.16 | 23 |
IV.TB03.DHZ. | 2022-12-08T13:22:54.01 | 0.6 | undecidable | manual | S | 191 | 9.6792 | 134 | 0.06 | 49 |
IV.FRON.EHZ. | 2022-12-08T13:22:54.33 | 0.6 | undecidable | manual | P | 82 | 23.8539 | 112 | -0.06 | 48 |
IV.MURB.HHZ. | 2022-12-08T13:22:54.53 | 0.1 | undecidable | manual | P | 163 | 25.9518 | 110 | -0.26 | 91 |
IV.TB01.DHZ. | 2022-12-08T13:22:54.44 | 0.6 | undecidable | manual | S | 179 | 11.7771 | 129 | -0.04 | 49 |
IV.PIEI.HHZ. | 2022-12-08T13:22:54.65 | 0.6 | undecidable | manual | S | 57 | 9.7791 | 134 | 0.67 | 42 |
IV.NARO.HHZ. | 2022-12-08T13:22:53.25 | 1.0 | undecidable | manual | P | 41 | 18.1707 | 117 | -0.1 | 24 |
IV.ATMI.HHZ. | 2022-12-08T13:22:53.98 | 1.0 | undecidable | manual | P | 218 | 21.5673 | 114 | 0.02 | 24 |
IV.APEC.HHZ. | 2022-12-08T13:22:53.36 | 0.6 | undecidable | manual | S | 353 | 7.9809 | 140 | -0.17 | 48 |
IV.TB01.DHZ. | 2022-12-08T13:22:52.29 | 0.1 | undecidable | manual | P | 179 | 11.7771 | 129 | 0.02 | 98 |
IV.PIEI.HHZ. | 2022-12-08T13:22:52.13 | 0.1 | positive | manual | P | 57 | 9.7791 | 134 | 0.15 | 96 |
IV.ATPC.HNN. | 2022-12-08T13:22:52.20 | 0.6 | undecidable | manual | S | 111 | 2.0979 | 167 | -0.41 | 46 |
IV.ATPI.EHZ. | 2022-12-08T13:22:52.39 | 0.6 | undecidable | manual | S | 211 | 4.7952 | 153 | -0.52 | 45 |
IV.TB03.DHZ. | 2022-12-08T13:22:52.06 | 0.1 | undecidable | manual | P | 191 | 9.6792 | 134 | 0.1 | 97 |
IV.BADI.EHZ. | 2022-12-08T13:22:52.90 | 0.1 | positive | manual | P | 279 | 15.3735 | 122 | 0.04 | 97 |
IV.TB02.DHN. | 2022-12-08T13:22:52.66 | 0.1 | undecidable | manual | P | 188 | 13.0758 | 126 | 0.17 | 95 |
IV.APEC.HHZ. | 2022-12-08T13:22:51.79 | 0.1 | positive | manual | P | 353 | 7.9809 | 140 | 0.07 | 98 |
IV.ATPC.HNN. | 2022-12-08T13:22:51.20 | 0.1 | undecidable | manual | P | 111 | 2.0979 | 167 | 0.01 | 100 |
IV.ATPI.EHZ. | 2022-12-08T13:22:51.29 | 1.0 | undecidable | manual | P | 211 | 4.7952 | 153 | -0.08 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHE. | ML:1.2 | 0.000309 | 0.3 | AML | other | m | 2022-12-08T13:22:52.60 |
IV.ATPI.EHN. | ML:1.2 | 0.0002645 | 0.14 | AML | other | m | 2022-12-08T13:22:52.77 |
IV.APEC.HHE. | ML:1.2 | 0.0002305 | 0.14 | AML | other | m | 2022-12-08T13:22:53.67 |
IV.APEC.HHN. | ML:1.0 | 0.000153 | 0.42 | AML | other | m | 2022-12-08T13:22:53.57 |
IV.PIEI.HHN. | ML:0.6 | 0.00004795 | 0.8 | AML | other | m | 2022-12-08T13:22:55.29 |
IV.PIEI.HHE. | ML:0.8 | 0.00008269999999999999 | 0.14 | AML | other | m | 2022-12-08T13:22:55.41 |
IV.BADI.EHN. | ML:1.0 | 0.0000829 | 0.32 | AML | other | m | 2022-12-08T13:22:55.45 |
IV.BADI.EHE. | ML:1.0 | 0.0000868 | 1.16 | AML | other | m | 2022-12-08T13:22:56.71 |
IV.NARO.HHN. | ML:0.7 | 0.000037500000000000003 | 0.8 | AML | other | m | 2022-12-08T13:22:56.32 |
IV.NARO.HHE. | ML:0.7 | 0.000044200000000000004 | 0.68 | AML | other | m | 2022-12-08T13:22:57.05 |
IV.FRON.EHE. | ML:0.6 | 0.000026299999999999996 | 0.76 | AML | other | m | 2022-12-08T13:22:58.13 |
IV.FRON.EHN. | ML:0.7 | 0.000029049999999999998 | 1.26 | AML | other | m | 2022-12-08T13:22:58.14 |
IV.SSFR.HHE. | ML:1.1 | 0.00006135 | 1.36 | AML | other | m | 2022-12-08T13:23:00.00 |
IV.SSFR.HHN. | ML:1.0 | 0.00005069999999999999 | 0.46 | AML | other | m | 2022-12-08T13:23:00.22 |