A magnitude ML 0.9 earthquake occured in region: 5 km N Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4840, 12.4430 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 |
Apecchio | PU | 9 | 1882 | 3993 |
Piobbico | PU | 13 | 2029 | 6022 |
Cantiano | PU | 15 | 2245 | 8267 |
Montone | PG | 16 | 1680 | 9947 |
CittĂ di Castello | PG | 17 | 39913 | 49860 |
Cagli | PU | 18 | 8731 | 58591 |
Gubbio | PG | 18 | 32216 | 90807 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-12-25 00:14:59 |
43.4837 | 12.4427 | 7 | 2022-12-25 00:19:15 |
Sala Sismica INGV-Roma | 113066101 |
Field | Value |
---|---|
Time (UTC) | 2022-12-25 00:14:59 ± 0.11 |
Latitude | 43.4837 ± 0.0027 |
Longitude | 12.4427 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113066101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 83 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 123 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22843 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 113066101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-25 00:19:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2022-12-25T00:15:09.19 | 0.6 | undecidable | manual | S | 165 | 25.3524 | 106 | 0.32 | 46 |
IV.FRON.EHZ. | 2022-12-25T00:15:08.06 | 0.3 | undecidable | manual | S | 80 | 23.0547 | 107 | -0.06 | 73 |
IV.ATMI.HHZ. | 2022-12-25T00:15:07.66 | 0.3 | undecidable | manual | S | 220 | 21.7671 | 108 | -0.02 | 74 |
IV.CAFI.HHZ. | 2022-12-25T00:15:06.16 | 3.0 | undecidable | manual | P | 1.92 | 0 | |||
IV.NARO.HHZ. | 2022-12-25T00:15:06.30 | 0.6 | undecidable | manual | S | 38 | 17.9709 | 112 | -0.14 | 48 |
IV.SSFR.HHZ. | 2022-12-25T00:15:05.20 | 3.0 | positive | manual | Pg | 1.66 | 0 | |||
IV.BADI.EHZ. | 2022-12-25T00:15:05.87 | 0.3 | undecidable | manual | S | 280 | 16.1727 | 114 | -0.02 | 74 |
IV.ATFO.HHZ. | 2022-12-25T00:15:05.99 | 0.3 | undecidable | manual | S | 141 | 16.6722 | 114 | -0.03 | 74 |
IV.MPAG.EHZ. | 2022-12-25T00:15:05.80 | 3.0 | positive | manual | Pg | 3.61 | 0 | |||
IV.TSM3.DHE.01 | 2022-12-25T00:15:05.12 | 0.3 | undecidable | manual | S | 212 | 13.1757 | 119 | 0.18 | 72 |
IV.PIEI.HHZ. | 2022-12-25T00:15:04.21 | 0.3 | undecidable | manual | S | 52 | 9.3795 | 128 | 0.37 | 70 |
IV.TB01.DHN.01 | 2022-12-25T00:15:04.52 | 0.3 | undecidable | manual | S | 183 | 11.3775 | 123 | 0.13 | 73 |
IV.MURB.HHZ. | 2022-12-25T00:15:04.39 | 0.3 | undecidable | manual | P | 165 | 25.3524 | 106 | -0.62 | 63 |
IV.ATMI.HHZ. | 2022-12-25T00:15:04.19 | 0.6 | positive | manual | P | 220 | 21.7671 | 108 | -0.12 | 48 |
IV.FRON.EHZ. | 2022-12-25T00:15:04.52 | 1.0 | undecidable | manual | P | 80 | 23.0547 | 107 | -0.05 | 24 |
IV.ATFO.HHZ. | 2022-12-25T00:15:03.34 | 0.6 | undecidable | manual | P | 141 | 16.6722 | 114 | -0.02 | 49 |
IV.APEC.HHZ. | 2022-12-25T00:15:03.65 | 0.3 | undecidable | manual | S | 348 | 8.4804 | 130 | 0.05 | 75 |
IV.NARO.HHZ. | 2022-12-25T00:15:03.47 | 0.6 | undecidable | manual | P | 38 | 17.9709 | 112 | -0.13 | 48 |
IV.BADI.EHZ. | 2022-12-25T00:15:03.21 | 0.6 | positive | manual | P | 280 | 16.1727 | 114 | -0.07 | 49 |
IV.TSM3.DHE.01 | 2022-12-25T00:15:02.80 | 0.1 | undecidable | manual | P | 212 | 13.1757 | 119 | 0.06 | 99 |
IV.PIEI.HHZ. | 2022-12-25T00:15:02.28 | 0.1 | undecidable | manual | P | 52 | 9.3795 | 128 | 0.18 | 97 |
IV.TB01.DHN.01 | 2022-12-25T00:15:02.61 | 0.1 | undecidable | manual | P | 183 | 11.3775 | 123 | 0.19 | 96 |
IV.APEC.HHZ. | 2022-12-25T00:15:02.05 | 0.6 | undecidable | manual | P | 348 | 8.4804 | 130 | 0.09 | 49 |
IV.TB03.DHZ.01 | 2022-12-25T00:15:02.07 | 0.1 | undecidable | manual | P | 196 | 9.4794 | 127 | -0.05 | 100 |
IV.ATPC.HNZ. | 2022-12-25T00:15:01.99 | 0.1 | undecidable | manual | S | 106 | 1.1988 | 171 | -0.28 | 96 |
IV.CSP1.EHZ. | 2022-12-25T00:15:01.72 | 3.0 | negative | manual | P | -6.11 | 0 | |||
IV.ATPC.HNZ. | 2022-12-25T00:15:01.10 | 0.1 | undecidable | manual | P | 106 | 1.1988 | 171 | -0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APEC.HHN. | ML:0.9 | 0.00014050000000000003 | 0.18 | AML | other | m | 2022-12-25T00:15:03.97 |
IV.APEC.HHE. | ML:0.8 | 0.000118 | 0.32 | AML | other | m | 2022-12-25T00:15:04.00 |
IV.PIEI.HHN. | ML:1.0 | 0.000157 | 0.12 | AML | other | m | 2022-12-25T00:15:04.49 |
IV.PIEI.HHE. | ML:1.2 | 0.000243 | 0.16 | AML | other | m | 2022-12-25T00:15:04.71 |
IV.BADI.EHN. | ML:0.8 | 0.00006735 | 0.1 | AML | other | m | 2022-12-25T00:15:06.30 |
IV.BADI.EHE. | ML:0.9 | 0.00007955000000000001 | 0.18 | AML | other | m | 2022-12-25T00:15:06.54 |
IV.ATFO.HHN. | ML:0.7 | 0.000045350000000000005 | 0.2 | AML | other | m | 2022-12-25T00:15:06.58 |
IV.ATFO.HHE. | ML:0.8 | 0.00006015 | 0.66 | AML | other | m | 2022-12-25T00:15:07.22 |
IV.CAFI.HHE. | ML:0.7 | 0.000016 | 0.42 | AML | other | m | 2022-12-25T00:15:09.53 |
IV.CAFI.HHN. | ML:0.8 | 0.000019254999999999998 | 0.42 | AML | other | m | 2022-12-25T00:15:46.83 |