A magnitude ML 0.9 earthquake occured in region: 5 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4210, 12.4980 at 8 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 |
Gubbio | PG | 10 | 32216 | 34327 |
Cantiano | PU | 12 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 17 | 1882 | 41527 |
Umbertide | PG | 19 | 16681 | 58208 |
Cagli | PU | 19 | 8731 | 66939 |
Costacciaro | PG | 19 | 1216 | 68155 |
Piobbico | PU | 19 | 2029 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-01-25 21:07:32 |
43.4208 | 12.4978 | 9 | 2020-01-25 21:17:54 |
Sala Sismica INGV-Roma | 75852601 |
Field | Value |
---|---|
Time (UTC) | 2020-01-25 21:07:32 ± 0.08 |
Latitude | 43.4208 ± 0.0018 |
Longitude | 12.4978 ± 0.0025 |
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 | 75852601 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 210 |
Semi-minor axis of confidence ellipse (meter) | 46 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 185 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 39 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 37 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 75852601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-25 21:17:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2020-01-25T21:07:43.36 | 0.3 | undecidable | manual | S | 156 | 28.5492 | 107 | 0.48 | 65 |
IV.BADI.EHZ. | 2020-01-25T21:07:41.22 | 0.6 | undecidable | manual | S | 296 | 22.6551 | 110 | 0.28 | 46 |
IV.ATMC.EHZ. | 2020-01-25T21:07:41.53 | 0.3 | undecidable | manual | S | 277 | 24.753 | 109 | -0.08 | 72 |
IV.FOSV.EHZ. | 2020-01-25T21:07:41.63 | 0.3 | undecidable | manual | S | 123 | 25.4523 | 108 | -0.21 | 70 |
IV.SSFR.HHN. | 2020-01-25T21:07:41.12 | 0.3 | undecidable | manual | S | 86 | 22.9548 | 110 | 0.08 | 72 |
IV.FRON.EHZ. | 2020-01-25T21:07:40.39 | 0.3 | undecidable | manual | S | 60 | 21.2676 | 112 | -0.09 | 72 |
IV.NARO.HHZ. | 2020-01-25T21:07:40.46 | 0.3 | undecidable | manual | S | 18 | 22.0668 | 111 | -0.29 | 69 |
IV.APEC.HHZ. | 2020-01-25T21:07:39.15 | 0.6 | undecidable | manual | S | 338 | 16.4724 | 117 | 0.17 | 48 |
IV.MURB.HHZ. | 2020-01-25T21:07:39.75 | 0.6 | undecidable | manual | S | 173 | 17.6712 | 116 | 0.42 | 45 |
IV.PIEI.HHZ. | 2020-01-25T21:07:38.27 | 0.6 | undecidable | manual | S | 13 | 13.0758 | 123 | 0.33 | 46 |
IV.ATSC.EHN. | 2020-01-25T21:07:38.70 | 0.3 | undecidable | manual | S | 89 | 15.1737 | 119 | 0.13 | 72 |
IV.ATCC.EHZ. | 2020-01-25T21:07:38.57 | 1.0 | negative | manual | P | 156 | 28.5492 | 107 | 0.06 | 24 |
IV.ATLO.EHN. | 2020-01-25T21:07:38.22 | 0.6 | undecidable | manual | S | 212 | 13.7751 | 122 | 0.05 | 49 |
IV.BADI.EHZ. | 2020-01-25T21:07:37.41 | 0.6 | undecidable | manual | P | 296 | 22.6551 | 110 | 0.02 | 49 |
IV.ATMC.EHZ. | 2020-01-25T21:07:37.68 | 0.1 | undecidable | manual | P | 277 | 24.753 | 109 | -0.1 | 95 |
IV.FOSV.EHZ. | 2020-01-25T21:07:37.60 | 0.1 | undecidable | manual | P | 123 | 25.4523 | 108 | -0.31 | 91 |
IV.SSFR.HHN. | 2020-01-25T21:07:37.37 | 0.1 | undecidable | manual | P | 86 | 22.9548 | 110 | -0.08 | 96 |
IV.ATVA.EHN. | 2020-01-25T21:07:37.55 | 0.1 | undecidable | manual | P | 227 | 23.2545 | 110 | 0.04 | 97 |
IV.NARO.HHZ. | 2020-01-25T21:07:37.09 | 0.3 | undecidable | manual | P | 18 | 22.0668 | 111 | -0.19 | 70 |
IV.APEC.HHZ. | 2020-01-25T21:07:36.37 | 0.1 | undecidable | manual | P | 338 | 16.4724 | 117 | 0.11 | 96 |
IV.ATPI.EHZ. | 2020-01-25T21:07:36.57 | 0.6 | undecidable | manual | S | 293 | 8.3805 | 135 | -0.1 | 49 |
IV.ATPC.HHE. | 2020-01-25T21:07:36.49 | 0.3 | undecidable | manual | S | 334 | 7.3815 | 139 | 0.05 | 74 |
IV.MURB.HHZ. | 2020-01-25T21:07:36.53 | 0.1 | undecidable | manual | P | 173 | 17.6712 | 116 | 0.07 | 97 |
IV.TB03.DH2.01 | 2020-01-25T21:07:36.07 | 0.3 | undecidable | manual | S | 253 | 7.3815 | 139 | -0.37 | 70 |
IV.FRON.EHZ. | 2020-01-25T21:07:36.99 | 0.1 | undecidable | manual | P | 60 | 21.2676 | 112 | -0.13 | 95 |
IV.TB01.DHE.01 | 2020-01-25T21:07:36.12 | 0.3 | undecidable | manual | S | 229 | 6.6933 | 142 | -0.16 | 73 |
IV.ATSC.EHN. | 2020-01-25T21:07:36.09 | 0.1 | undecidable | manual | P | 89 | 15.1737 | 119 | 0.07 | 97 |
IV.ATFO.HHZ. | 2020-01-25T21:07:36.33 | 0.6 | undecidable | manual | S | 135 | 8.4804 | 135 | -0.36 | 46 |
IV.ATBU.EHE. | 2020-01-25T21:07:36.69 | 0.3 | undecidable | manual | S | 34 | 7.2927 | 139 | 0.26 | 71 |
IV.ATLO.EHN. | 2020-01-25T21:07:35.86 | 0.1 | undecidable | manual | P | 212 | 13.7751 | 122 | 0.07 | 98 |
IV.PIEI.HHZ. | 2020-01-25T21:07:35.74 | 1.0 | positive | manual | P | 13 | 13.0758 | 123 | 0.08 | 24 |
IV.TB01.DHE.01 | 2020-01-25T21:07:34.69 | 0.1 | undecidable | manual | P | 229 | 6.6933 | 142 | -0.01 | 100 |
IV.ATFO.HHZ. | 2020-01-25T21:07:34.87 | 0.1 | undecidable | manual | P | 135 | 8.4804 | 135 | -0.07 | 98 |
IV.ATBU.EHE. | 2020-01-25T21:07:34.97 | 0.1 | undecidable | manual | P | 34 | 7.2927 | 139 | 0.19 | 96 |
IV.ATPI.EHZ. | 2020-01-25T21:07:34.99 | 0.3 | positive | manual | P | 293 | 8.3805 | 135 | 0.07 | 74 |
IV.ATPC.HHE. | 2020-01-25T21:07:34.87 | 0.1 | undecidable | manual | P | 334 | 7.3815 | 139 | 0.07 | 99 |
IV.TB03.DH2.01 | 2020-01-25T21:07:34.75 | 0.1 | undecidable | manual | P | 253 | 7.3815 | 139 | -0.04 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.8 | 0.00010180000000000001 | 0.08 | AML | other | m | 2020-01-25T21:07:36.44 |
IV.ATFO.HHE. | ML:0.9 | 0.000118 | 0.6 | AML | other | m | 2020-01-25T21:07:36.92 |
IV.ATPI.EHE. | ML:1.1 | 0.0001815 | 1.5 | AML | other | m | 2020-01-25T21:07:37.99 |
IV.ATPI.EHN. | ML:0.9 | 0.0001295 | 0.84 | AML | other | m | 2020-01-25T21:07:37.96 |
IV.PIEI.HHE. | ML:1.0 | 0.00011710000000000001 | 1.08 | AML | other | m | 2020-01-25T21:07:38.02 |
IV.PIEI.HHN. | ML:1.0 | 0.00010935 | 1.66 | AML | other | m | 2020-01-25T21:07:38.87 |
IV.APEC.HHN. | ML:0.9 | 0.00006875 | 0.16 | AML | other | m | 2020-01-25T21:07:39.21 |
IV.APEC.HHE. | ML:0.7 | 0.00004865 | 0.3 | AML | other | m | 2020-01-25T21:07:39.45 |
IV.MURB.HHN. | ML:1.2 | 0.00013395 | 1.16 | AML | other | m | 2020-01-25T21:07:40.37 |
IV.NARO.HHE. | ML:0.9 | 0.000057499999999999995 | 0.48 | AML | other | m | 2020-01-25T21:07:40.58 |
IV.MURB.HHE. | ML:1.2 | 0.00013700000000000002 | 1.46 | AML | other | m | 2020-01-25T21:07:40.12 |
IV.BADI.EHE. | ML:1.0 | 0.00006500000000000001 | 0.2 | AML | other | m | 2020-01-25T21:07:41.39 |
IV.FRON.EHE. | ML:0.8 | 0.000037900000000000006 | 0.46 | AML | other | m | 2020-01-25T21:07:41.47 |
IV.FRON.EHN. | ML:1.1 | 0.0000851 | 0.42 | AML | other | m | 2020-01-25T21:07:41.48 |
IV.BADI.EHN. | ML:0.9 | 0.0000524 | 0.66 | AML | other | m | 2020-01-25T21:07:41.39 |
IV.NARO.HHN. | ML:0.6 | 0.000027550000000000002 | 1 | AML | other | m | 2020-01-25T21:07:41.43 |
IV.ATPI.HNE. | ML:1.1 | 0.00019972089999999997 | 0.4992 | AML | other | m | 2020-01-25T21:07:36.99 |
IV.ATPI.HNN. | ML:0.9 | 0.00013574123500000002 | 0.1536 | AML | other | m | 2020-01-25T21:07:37.56 |
IV.MURB.HNE. | ML:1.1 | 0.00011655310500000001 | 0.3968 | AML | other | m | 2020-01-25T21:07:43.10 |
IV.MURB.HNN. | ML:1.1 | 0.000113641455 | 0.192 | AML | other | m | 2020-01-25T21:07:40.63 |
IV.FOSV.EHE. | ML:0.4 | 0.0000132301345 | 0.1152 | AML | other | m | 2020-01-25T21:07:42.83 |
IV.FOSV.EHN. | ML:0.4 | 0.0000140226635 | 0.4992 | AML | other | m | 2020-01-25T21:07:46.33 |
IV.ATCC.EHE. | ML:0.9 | 0.000043483690000000004 | 0.1536 | AML | other | m | 2020-01-25T21:07:43.76 |
IV.ATCC.EHN. | ML:0.9 | 0.00004142767 | 0.1664 | AML | other | m | 2020-01-25T21:07:43.46 |