A magnitude ML 1.1 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4060, 12.4950 at 6 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 | 6 | 2111 | 2111 |
Gubbio | PG | 9 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 14 | 1680 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Apecchio | PU | 18 | 1882 | 58208 |
Costacciaro | PG | 18 | 1216 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-01-28 20:13:12 |
43.4058 | 12.4948 | 6 | 2024-01-28 20:26:20 |
Sala Sismica INGV-Roma | 124917251 |
Field | Value |
---|---|
Time (UTC) | 2024-01-28 20:13:12 ± 0.08 |
Latitude | 43.4058 ± 0.0027 |
Longitude | 12.4948 ± 0.0025 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124917251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 253 |
Semi-minor axis of confidence ellipse (meter) | 158 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 337 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00989 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21404 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 124917251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-28 20:26:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2024-01-28T20:13:18.08 | 0.6 | undecidable | manual | S | 13 | 14.7741 | 112 | 0.33 | 46 |
IV.APEC.HHZ. | 2024-01-28T20:13:16.10 | 1.0 | undecidable | manual | P | 340 | 17.9709 | 108 | 0.08 | 24 |
IV.ATPI.EHZ. | 2024-01-28T20:13:16.06 | 0.3 | undecidable | manual | S | 304 | 8.9799 | 124 | 0.1 | 73 |
IV.NARO.HHZ. | 2024-01-28T20:13:16.71 | 0.6 | undecidable | manual | P | 17 | 23.754 | 104 | -0.43 | 45 |
IV.FRON.EHZ. | 2024-01-28T20:13:16.55 | 0.6 | positive | manual | P | 56 | 22.3554 | 105 | -0.31 | 46 |
IV.BADI.EHZ. | 2024-01-28T20:13:16.91 | 0.6 | positive | manual | P | 300 | 23.2545 | 104 | -0.13 | 47 |
IV.TB03.DHZ.15 | 2024-01-28T20:13:15.36 | 0.6 | undecidable | manual | S | 266 | 6.7932 | 131 | -0.01 | 50 |
IV.ATSC.EHZ. | 2024-01-28T20:13:15.57 | 0.6 | undecidable | manual | P | 82 | 15.5733 | 111 | 0.01 | 49 |
IV.TB01.DHZ.01 | 2024-01-28T20:13:15.11 | 0.3 | undecidable | manual | S | 241 | 5.4945 | 137 | 0.08 | 74 |
IV.TSM5.DHZ.10 | 2024-01-28T20:13:15.00 | 0.6 | undecidable | manual | P | 47 | 11.9769 | 117 | 0.1 | 49 |
IV.ATVO.HHZ. | 2024-01-28T20:13:15.61 | 0.3 | undecidable | manual | S | 250 | 7.5813 | 128 | 0.04 | 74 |
IV.PIEI.HHZ. | 2024-01-28T20:13:15.40 | 0.6 | positive | manual | P | 13 | 14.7741 | 112 | -0.02 | 49 |
IV.ATLO.EHZ. | 2024-01-28T20:13:15.02 | 0.3 | undecidable | manual | P | 215 | 12.2766 | 116 | 0.06 | 74 |
IV.ATFO.HHZ. | 2024-01-28T20:13:15.73 | 0.3 | undecidable | manual | S | 125 | 7.5813 | 128 | 0.16 | 73 |
IV.ATVO.HHZ. | 2024-01-28T20:13:14.16 | 0.1 | positive | manual | P | 250 | 7.5813 | 128 | 0 | 100 |
IV.ATBU.HNZ. | 2024-01-28T20:13:14.53 | 0.3 | undecidable | manual | P | 29 | 8.88 | 124 | 0.17 | 72 |
IV.ATFO.HHZ. | 2024-01-28T20:13:14.22 | 0.6 | undecidable | manual | P | 125 | 7.5813 | 128 | 0.07 | 49 |
IV.TSM2.DHZ.01 | 2024-01-28T20:13:14.06 | 0.3 | undecidable | manual | S | 201 | 1.0989 | 169 | -0.27 | 72 |
IV.TSM3.DHZ.01 | 2024-01-28T20:13:14.84 | 0.6 | undecidable | manual | P | 257 | 11.4774 | 117 | 0.02 | 49 |
IV.ATPI.EHZ. | 2024-01-28T20:13:14.37 | 0.1 | undecidable | manual | P | 304 | 8.9799 | 124 | -0.02 | 99 |
IV.TB02.DHZ.01 | 2024-01-28T20:13:14.25 | 0.3 | undecidable | manual | P | 240 | 7.881 | 127 | 0.04 | 74 |
IV.TSM1.DHZ.01 | 2024-01-28T20:13:14.68 | 0.6 | undecidable | manual | P | 129 | 10.6782 | 119 | 0.01 | 50 |
IV.TB03.DHZ.15 | 2024-01-28T20:13:13.99 | 0.3 | undecidable | manual | P | 266 | 6.7932 | 131 | -0.05 | 74 |
IV.TB01.DHZ.01 | 2024-01-28T20:13:13.88 | 0.3 | undecidable | manual | P | 241 | 5.4945 | 137 | 0.04 | 75 |
IV.TSM2.DHZ.01 | 2024-01-28T20:13:13.30 | 0.3 | undecidable | manual | P | 201 | 1.0989 | 169 | -0.14 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.0 | 0.000217125825 | 0.1792 | AML | other | m | 2024-01-28T20:13:15.70 |
IV.ATVO.HHN. | ML:0.0 | 0.00029831439999999996 | 0.2176 | AML | other | m | 2024-01-28T20:13:15.68 |
IV.ATVO.HNE. | ML:0.0 | 0.00019723333500000002 | 0.1536 | AML | other | m | 2024-01-28T20:13:15.72 |
IV.ATVO.HNN. | ML:0.0 | 0.00022627259 | 0.1664 | AML | other | m | 2024-01-28T20:13:15.69 |
IV.ATFO.HHE. | ML:0.0 | 0.00028167587 | 0.1664 | AML | other | m | 2024-01-28T20:13:16.09 |
IV.ATFO.HHN. | ML:0.0 | 0.0003374122 | 0.1792 | AML | other | m | 2024-01-28T20:13:16.15 |
IV.ATFO.HNE. | ML:0.0 | 0.00027779664999999997 | 0.2304 | AML | other | m | 2024-01-28T20:13:17.44 |
IV.ATFO.HNN. | ML:0.0 | 0.00033129920000000003 | 0.1792 | AML | other | m | 2024-01-28T20:13:16.16 |
IV.ATPI.EHE. | ML:1.0 | 0.00016478946 | 0.1792 | AML | other | m | 2024-01-28T20:13:16.35 |
IV.ATPI.EHN. | ML:1.0 | 0.000180964 | 0.256 | AML | other | m | 2024-01-28T20:13:16.15 |
IV.ATPI.HNE. | ML:1.0 | 0.00016219505 | 0.3328 | AML | other | m | 2024-01-28T20:13:17.73 |
IV.ATPI.HNN. | ML:1.1 | 0.00020716185 | 0.2816 | AML | other | m | 2024-01-28T20:13:16.15 |
IV.PIEI.HHE. | ML:1.3 | 0.00020599855 | 0.2944 | AML | other | m | 2024-01-28T20:13:18.46 |
IV.PIEI.HHN. | ML:0.9 | 0.00008344193 | 0.2176 | AML | other | m | 2024-01-28T20:13:18.84 |
IV.PIEI.HNE. | ML:1.3 | 0.00020450055 | 0.1152 | AML | other | m | 2024-01-28T20:13:18.46 |
IV.PIEI.HNN. | ML:1.0 | 0.00010391796 | 0.256 | AML | other | m | 2024-01-28T20:13:19.99 |
IV.APEC.HHE. | ML:1.2 | 0.0001292597 | 0.3712 | AML | other | m | 2024-01-28T20:13:15.99 |
IV.APEC.HHN. | ML:1.2 | 0.00012754425 | 0.256 | AML | other | m | 2024-01-28T20:13:18.91 |
IV.APEC.HNE. | ML:2.0 | 0.00084346365 | 1.8432 | AML | other | m | 2024-01-28T20:13:25.24 |
IV.APEC.HNN. | ML:1.9 | 0.00075147235 | 1.0624 | AML | other | m | 2024-01-28T20:13:15.88 |
IV.FRON.EHE. | ML:0.9 | 0.000054301455 | 0.384 | AML | other | m | 2024-01-28T20:13:16.85 |
IV.FRON.EHN. | ML:0.9 | 0.000060477600000000005 | 0.3328 | AML | other | m | 2024-01-28T20:13:19.57 |
IV.NARO.HHE. | ML:0.8 | 0.000045303885000000004 | 0.0896 | AML | other | m | 2024-01-28T20:13:20.77 |
IV.NARO.HHN. | ML:1.0 | 0.000063301475 | 0.8192 | AML | other | m | 2024-01-28T20:13:16.56 |
IV.BADI.EHE. | ML:1.4 | 0.00016110626 | 0.1664 | AML | other | m | 2024-01-28T20:13:20.74 |
IV.BADI.EHN. | ML:1.3 | 0.000145404425 | 0.2048 | AML | other | m | 2024-01-28T20:13:20.66 |