A magnitude ML 0.3 earthquake occured in region: 7 km E Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4220, 12.5170 at 5 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 | 9 | 32216 | 34327 |
Cantiano | PU | 11 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 12 | 1393 | 37965 |
Montone | PG | 17 | 1680 | 39645 |
Apecchio | PU | 17 | 1882 | 41527 |
Costacciaro | PG | 17 | 1216 | 42743 |
Cagli | PU | 18 | 8731 | 51474 |
Piobbico | PU | 19 | 2029 | 53503 |
Umbertide | PG | 20 | 16681 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2023-08-16 00:53:14 |
43.4215 | 12.5173 | 5 | 2023-08-16 01:03:37 |
Sala Sismica INGV-Roma | 120168581 |
Field | Value |
---|---|
Time (UTC) | 2023-08-16 00:53:14 ± 0.17 |
Latitude | 43.4215 ± 0.0036 |
Longitude | 12.5173 ± 0.0062 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120168581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 435 |
Semi-minor axis of confidence ellipse (meter) | 281 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 85 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19425 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 120168581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-16 01:03:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2023-08-16T00:53:22.26 | 0.6 | undecidable | manual | S | 14 | 21.5673 | 104 | -0.32 | 46 |
IV.TSM1.DHE.01 | 2023-08-16T00:53:19.54 | 0.6 | undecidable | manual | S | 143 | 10.6782 | 117 | 0.56 | 44 |
IV.PIEI.HHZ. | 2023-08-16T00:53:19.83 | 0.3 | undecidable | manual | S | 6 | 12.7761 | 113 | 0.18 | 72 |
IV.ATPI.EHZ. | 2023-08-16T00:53:19.08 | 0.3 | undecidable | manual | S | 289 | 9.7791 | 118 | 0.35 | 70 |
IV.ATPC.HNZ. | 2023-08-16T00:53:18.46 | 0.6 | undecidable | manual | S | 324 | 8.1807 | 123 | 0.22 | 48 |
IV.ATFO.HHZ. | 2023-08-16T00:53:18.12 | 0.3 | undecidable | manual | S | 144 | 7.4814 | 125 | 0.07 | 75 |
IV.NARO.HHZ. | 2023-08-16T00:53:18.95 | 0.1 | undecidable | manual | P | 14 | 21.5673 | 104 | -0.37 | 91 |
IV.ATVO.HHZ. | 2023-08-16T00:53:18.88 | 0.3 | undecidable | manual | S | 244 | 9.9789 | 118 | 0.11 | 74 |
IV.ATPI.EHZ. | 2023-08-16T00:53:17.12 | 0.1 | undecidable | manual | P | 289 | 9.7791 | 118 | 0.03 | 100 |
IV.NRCA.HHZ. | 2023-08-16T00:53:17.24 | 3.0 | undecidable | manual | Pn | -0.01 | 0 | |||
IV.TSM1.DHE.01 | 2023-08-16T00:53:17.20 | 0.1 | undecidable | manual | P | 143 | 10.6782 | 117 | -0.04 | 100 |
IV.TSM5.DHZ.10 | 2023-08-16T00:53:17.31 | 0.3 | undecidable | manual | P | 47 | 9.3795 | 119 | 0.28 | 71 |
IV.ATVO.HHZ. | 2023-08-16T00:53:17.07 | 0.1 | undecidable | manual | P | 244 | 9.9789 | 118 | -0.05 | 100 |
IV.PIEI.HHZ. | 2023-08-16T00:53:17.67 | 0.1 | undecidable | manual | P | 6 | 12.7761 | 113 | 0.05 | 99 |
IV.ATPC.HNZ. | 2023-08-16T00:53:16.77 | 0.1 | undecidable | manual | P | 324 | 8.1807 | 123 | -0.04 | 100 |
IV.ATFO.HHZ. | 2023-08-16T00:53:16.66 | 0.3 | positive | manual | P | 144 | 7.4814 | 125 | -0.04 | 75 |
IV.TSM2.DHE.01 | 2023-08-16T00:53:16.74 | 0.1 | undecidable | manual | S | 218 | 3.5964 | 146 | -0.34 | 95 |
IV.TSM2.DHE.01 | 2023-08-16T00:53:15.96 | 0.1 | undecidable | manual | P | 218 | 3.5964 | 146 | -0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.4 | 0.0000429 | 0.1 | AML | other | m | 2023-08-16T00:53:18.26 |
IV.ATVO.HHN. | ML:0.2 | 0.00002685 | 1.44 | AML | other | m | 2023-08-16T00:53:18.17 |
IV.ATFO.HHE. | ML:0.2 | 0.000029749999999999998 | 1.64 | AML | other | m | 2023-08-16T00:53:18.98 |
IV.ATPI.EHE. | ML:0.2 | 0.000024050000000000002 | 0.52 | AML | other | m | 2023-08-16T00:53:19.32 |
IV.ATVO.HHE. | ML:0.4 | 0.000039349999999999994 | 0.18 | AML | other | m | 2023-08-16T00:53:19.18 |
IV.ATPI.EHN. | ML:0.1 | 0.000020749999999999996 | 0.32 | AML | other | m | 2023-08-16T00:53:19.12 |
IV.PIEI.HHN. | ML:0.2 | 0.00002195 | 0.96 | AML | other | m | 2023-08-16T00:53:20.92 |
IV.PIEI.HHE. | ML:0.4 | 0.00003395 | 1.84 | AML | other | m | 2023-08-16T00:53:21.93 |
IV.NARO.HHN. | ML:0.1 | 0.00001043 | 0.5 | AML | other | m | 2023-08-16T00:53:22.21 |
IV.NARO.HHE. | ML:0.1 | 0.000011740000000000001 | 0.18 | AML | other | m | 2023-08-16T00:53:22.45 |
IV.NRCA.HHN. | ML:0.9 | 0.000009084999999999999 | 0.9 | AML | other | m | 2023-08-16T00:53:24.34 |
IV.NRCA.HHE. | ML:0.9 | 0.00001165 | 1.58 | AML | other | m | 2023-08-16T00:53:24.16 |