A magnitude ML 0.8 earthquake occured in region: 7 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3900, 12.4920 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 | 7 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Montone | PG | 14 | 1680 | 36007 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37400 |
Cantiano | PU | 15 | 2245 | 39645 |
Umbertide | PG | 16 | 16681 | 56326 |
Costacciaro | PG | 18 | 1216 | 57542 |
Apecchio | PU | 20 | 1882 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-04-29 18:32:08 |
43.3902 | 12.4917 | 8 | 2020-04-29 19:19:24 |
Sala Sismica INGV-Roma | 78680151 |
Field | Value |
---|---|
Time (UTC) | 2020-04-29 18:32:08 ± 0.11 |
Latitude | 43.3902 ± 0.0027 |
Longitude | 12.4917 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78680151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 84 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 77 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 52 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23203 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 78680151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-29 19:19:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-04-29T18:32:27.69 | 3.0 | undecidable | manual | S | 1.68 | 0 | |||
IV.ATMC.EHZ. | 2020-04-29T18:32:17.19 | 0.6 | undecidable | manual | S | 285 | 24.8529 | 107 | 0.06 | 48 |
IV.BADI.EHZ. | 2020-04-29T18:32:17.28 | 0.3 | undecidable | manual | S | 304 | 23.9538 | 107 | 0.47 | 66 |
IV.ATCC.EHZ. | 2020-04-29T18:32:17.97 | 0.3 | undecidable | manual | S | 152 | 25.752 | 106 | 0.57 | 64 |
IV.NARO.HHZ. | 2020-04-29T18:32:17.10 | 0.6 | undecidable | manual | S | 16 | 25.4523 | 106 | -0.23 | 46 |
IV.SSFR.HHZ. | 2020-04-29T18:32:16.81 | 0.6 | undecidable | manual | S | 78 | 23.9538 | 107 | -0.01 | 49 |
IV.FRON.. | 2020-04-29T18:32:16.79 | 3.0 | undecidable | manual | S | 0 | ||||
IV.ATVA.EHZ. | 2020-04-29T18:32:15.92 | 0.6 | undecidable | manual | S | 233 | 20.7681 | 110 | 0.16 | 47 |
IV.APEC.HHZ. | 2020-04-29T18:32:15.87 | 0.6 | undecidable | manual | S | 343 | 19.5693 | 111 | 0.5 | 44 |
IV.PIEI.HHZ. | 2020-04-29T18:32:14.96 | 0.3 | undecidable | manual | S | 12 | 16.4724 | 114 | 0.56 | 65 |
IV.FRON.. | 2020-04-29T18:32:14.41 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MURB.HHZ. | 2020-04-29T18:32:14.38 | 0.3 | undecidable | manual | S | 169 | 14.3745 | 118 | 0.65 | 63 |
IV.ATCC.EHZ. | 2020-04-29T18:32:13.38 | 0.1 | undecidable | manual | P | 152 | 25.752 | 106 | -0.09 | 95 |
IV.NARO.HHZ. | 2020-04-29T18:32:13.35 | 0.1 | undecidable | manual | P | 16 | 25.4523 | 106 | -0.08 | 96 |
IV.ATMC.EHZ. | 2020-04-29T18:32:13.02 | 0.1 | undecidable | manual | P | 285 | 24.8529 | 107 | -0.29 | 92 |
IV.BADI.EHZ. | 2020-04-29T18:32:13.07 | 0.1 | undecidable | manual | P | 304 | 23.9538 | 107 | -0.06 | 96 |
IV.ATPC.HNZ. | 2020-04-29T18:32:12.99 | 0.6 | undecidable | manual | S | 344 | 10.3785 | 126 | 0.43 | 46 |
IV.APEC.HHZ. | 2020-04-29T18:32:12.01 | 0.1 | undecidable | manual | P | 343 | 19.5693 | 111 | -0.29 | 92 |
IV.ATBU.EHZ. | 2020-04-29T18:32:12.67 | 0.6 | undecidable | manual | S | 26 | 10.4784 | 125 | 0.08 | 49 |
IV.ATVA.EHZ. | 2020-04-29T18:32:12.69 | 0.1 | undecidable | manual | P | 233 | 20.7681 | 110 | 0.16 | 95 |
IV.ATPI.EHZ. | 2020-04-29T18:32:12.46 | 0.1 | undecidable | manual | S | 313 | 9.879 | 127 | 0.06 | 99 |
IV.ATLO.EHZ. | 2020-04-29T18:32:12.81 | 0.6 | undecidable | manual | S | 219 | 10.7781 | 125 | 0.15 | 48 |
IV.SSFR.HHZ. | 2020-04-29T18:32:12.83 | 0.1 | undecidable | manual | P | 78 | 23.9538 | 107 | -0.31 | 91 |
IV.TB02.DHZ. | 2020-04-29T18:32:11.42 | 0.6 | undecidable | manual | S | 252 | 6.993 | 137 | -0.24 | 48 |
IV.ATFO.HHZ. | 2020-04-29T18:32:11.45 | 0.3 | undecidable | manual | S | 112 | 6.993 | 137 | -0.2 | 72 |
IV.TB03.DHZ. | 2020-04-29T18:32:11.59 | 0.6 | undecidable | manual | S | 281 | 6.6933 | 138 | 0 | 50 |
IV.MURB.HHZ. | 2020-04-29T18:32:11.34 | 0.1 | undecidable | manual | P | 169 | 14.3745 | 118 | -0.01 | 99 |
IV.ATVO.HHZ. | 2020-04-29T18:32:11.34 | 0.1 | undecidable | manual | S | 263 | 6.8931 | 137 | -0.3 | 94 |
IV.PIEI.HHZ. | 2020-04-29T18:32:11.93 | 0.1 | undecidable | manual | P | 12 | 16.4724 | 114 | 0.19 | 95 |
IV.ATPI.EHZ. | 2020-04-29T18:32:10.50 | 0.1 | undecidable | manual | P | 313 | 9.879 | 127 | -0.09 | 98 |
IV.ATLO.EHZ. | 2020-04-29T18:32:10.73 | 0.1 | undecidable | manual | P | 219 | 10.7781 | 125 | -0.01 | 99 |
IV.TB02.DHZ. | 2020-04-29T18:32:10.15 | 0.1 | undecidable | manual | P | 252 | 6.993 | 137 | -0.01 | 100 |
IV.ATPC.HNZ. | 2020-04-29T18:32:10.72 | 0.1 | undecidable | manual | P | 344 | 10.3785 | 126 | 0.04 | 99 |
IV.ATBU.EHZ. | 2020-04-29T18:32:10.72 | 0.1 | undecidable | manual | P | 26 | 10.4784 | 125 | 0.02 | 99 |
IV.ATFO.HHZ. | 2020-04-29T18:32:09.87 | 0.1 | undecidable | manual | P | 112 | 6.993 | 137 | -0.29 | 94 |
IV.TB03.DHZ. | 2020-04-29T18:32:09.99 | 0.1 | undecidable | manual | P | 281 | 6.6933 | 138 | -0.13 | 98 |
IV.ATVO.HHZ. | 2020-04-29T18:32:09.93 | 0.1 | undecidable | manual | P | 263 | 6.8931 | 137 | -0.22 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATPI.EHE. | ML:0.6 | 0.0000615 | 0.32 | AML | other | m | 2020-04-29T18:32:12.77 |
IV.ATPI.EHN. | ML:0.8 | 0.00008790000000000001 | 0.8 | AML | other | m | 2020-04-29T18:32:12.54 |
IV.MURB.HHE. | ML:0.0 | 0.0001245 | 1.3 | AML | other | m | 2020-04-29T18:32:16.73 |
IV.MURB.HHN. | ML:0.0 | 0.00010570000000000002 | 0.54 | AML | other | m | 2020-04-29T18:32:16.66 |
IV.ATFO.HHE. | ML:1.2 | 0.00026935684999999997 | 0.1664 | AML | other | m | 2020-04-29T18:32:11.72 |
IV.ATFO.HHN. | ML:1.0 | 0.00016786045 | 0.4608 | AML | other | m | 2020-04-29T18:32:12.41 |
IV.ATVO.HHE. | ML:0.9 | 0.00013475515 | 0.32 | AML | other | m | 2020-04-29T18:32:11.62 |
IV.ATVO.HHN. | ML:0.8 | 0.00011718429999999999 | 0.1152 | AML | other | m | 2020-04-29T18:32:11.42 |
IV.PIEI.HHE. | ML:0.8 | 0.000059102059999999995 | 0.1408 | AML | other | m | 2020-04-29T18:32:15.54 |
IV.PIEI.HHN. | ML:0.4 | 0.000023001125 | 0.192 | AML | other | m | 2020-04-29T18:32:15.94 |
IV.BADI.EHN. | ML:1.0 | 0.00006482345 | 0.128 | AML | other | m | 2020-04-29T18:32:17.85 |
IV.BADI.EHE. | ML:0.8 | 0.000041322584999999995 | 0.128 | AML | other | m | 2020-04-29T18:32:18.01 |
IV.ATCC.EHN. | ML:0.6 | 0.0000260399035 | 0.32 | AML | other | m | 2020-04-29T18:32:21.24 |
IV.ATCC.EHE. | ML:0.8 | 0.000034573859999999995 | 0.2432 | AML | other | m | 2020-04-29T18:32:18.25 |