A magnitude ML 0.7 earthquake occured in region: 5 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4090, 12.4870 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 | 6 | 2111 | 2111 |
Gubbio | PG | 10 | 32216 | 34327 |
Cantiano | PU | 14 | 2245 | 36572 |
Montone | PG | 14 | 1680 | 38252 |
Scheggia e Pascelupo | PG | 15 | 1393 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Apecchio | PU | 18 | 1882 | 58208 |
Costacciaro | PG | 19 | 1216 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-02-04 14:40:36 |
43.4093 | 12.4867 | 7 | 2024-02-04 14:52:21 |
Sala Sismica INGV-Roma | 125028431 |
Field | Value |
---|---|
Time (UTC) | 2024-02-04 14:40:36 ± 0.08 |
Latitude | 43.4093 ± 0.0027 |
Longitude | 12.4867 ± 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 | 125028431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 291 |
Semi-minor axis of confidence ellipse (meter) | 191 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 129 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 32 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57467 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125028431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-04 14:52:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2024-02-04T14:40:56.55 | 1.0 | undecidable | manual | S | 130 | 63.7917 | 50 | -0.48 | 21 |
IV.FDMO.HHZ. | 2024-02-04T14:40:48.18 | 0.6 | positive | manual | P | 130 | 63.7917 | 50 | -0.26 | 43 |
IV.SNTG.HHZ. | 2024-02-04T14:40:45.83 | 3.0 | undecidable | manual | P | 1.03 | 0 | |||
IV.NARO.HHZ. | 2024-02-04T14:40:44.84 | 0.6 | undecidable | manual | S | 19 | 23.5542 | 107 | -0.44 | 45 |
IV.MURB.HHZ. | 2024-02-04T14:40:43.35 | 0.6 | undecidable | manual | S | 169 | 16.5723 | 114 | 0.37 | 46 |
IV.PIEI.HHZ. | 2024-02-04T14:40:42.37 | 0.6 | undecidable | manual | S | 16 | 14.5743 | 117 | 0.02 | 49 |
IV.ATLO.EHZ. | 2024-02-04T14:40:41.76 | 0.6 | undecidable | manual | S | 212 | 12.2766 | 121 | 0.1 | 49 |
IV.NARO.HHZ. | 2024-02-04T14:40:41.33 | 0.3 | positive | manual | P | 19 | 23.5542 | 107 | -0.33 | 68 |
IV.TSM5.DH1.10 | 2024-02-04T14:40:41.80 | 0.6 | undecidable | manual | S | 50 | 12.1767 | 121 | 0.17 | 48 |
IV.ATBU.EHE. | 2024-02-04T14:40:41.01 | 0.6 | undecidable | manual | S | 34 | 8.88 | 129 | 0.31 | 47 |
IV.TSM3.DHN.01 | 2024-02-04T14:40:41.36 | 0.6 | undecidable | manual | S | 255 | 10.9779 | 124 | 0.08 | 49 |
IV.MURB.HHZ. | 2024-02-04T14:40:40.45 | 0.6 | undecidable | manual | P | 169 | 16.5723 | 114 | 0.12 | 48 |
IV.ATFO.HHZ. | 2024-02-04T14:40:40.43 | 0.6 | undecidable | manual | S | 125 | 8.2806 | 131 | -0.12 | 49 |
IV.TB02.DHE.01 | 2024-02-04T14:40:40.43 | 0.6 | undecidable | manual | S | 235 | 7.5813 | 134 | 0.07 | 50 |
IV.PIEI.HHZ. | 2024-02-04T14:40:40.03 | 1.0 | undecidable | manual | P | 16 | 14.5743 | 117 | 0.06 | 24 |
IV.ATPC.HNE. | 2024-02-04T14:40:40.77 | 0.6 | undecidable | manual | S | 343 | 8.2806 | 131 | 0.23 | 48 |
IV.ATPI.HNE. | 2024-02-04T14:40:40.49 | 0.6 | undecidable | manual | S | 304 | 8.1807 | 132 | -0.03 | 50 |
IV.ATVO.HHZ. | 2024-02-04T14:40:39.82 | 0.6 | undecidable | manual | S | 245 | 7.0929 | 136 | -0.43 | 46 |
IV.ATBU.EHE. | 2024-02-04T14:40:39.16 | 0.1 | undecidable | manual | P | 34 | 8.88 | 129 | 0.15 | 97 |
IV.TSM3.DHN.01 | 2024-02-04T14:40:39.47 | 0.1 | undecidable | manual | P | 255 | 10.9779 | 124 | 0.12 | 97 |
IV.TB03.DH1.15 | 2024-02-04T14:40:39.79 | 0.6 | undecidable | manual | S | 262 | 6.1938 | 140 | -0.25 | 48 |
IV.TB01.DHE.01 | 2024-02-04T14:40:39.72 | 0.6 | undecidable | manual | S | 233 | 5.1948 | 145 | -0.09 | 49 |
IV.ATPC.HNE. | 2024-02-04T14:40:39.04 | 0.1 | undecidable | manual | P | 343 | 8.2806 | 131 | 0.12 | 98 |
IV.ATLO.EHZ. | 2024-02-04T14:40:39.68 | 0.1 | undecidable | manual | P | 212 | 12.2766 | 121 | 0.11 | 97 |
IV.TSM5.DH1.10 | 2024-02-04T14:40:39.67 | 0.1 | undecidable | manual | P | 50 | 12.1767 | 121 | 0.12 | 97 |
IV.ATPI.HNE. | 2024-02-04T14:40:38.94 | 0.1 | undecidable | manual | P | 304 | 8.1807 | 132 | 0.03 | 100 |
IV.ATVO.HHZ. | 2024-02-04T14:40:38.77 | 0.6 | undecidable | manual | P | 245 | 7.0929 | 136 | 0.01 | 50 |
IV.TSM2.DHN.01 | 2024-02-04T14:40:38.79 | 0.6 | undecidable | manual | S | 170 | 1.4985 | 169 | -0.51 | 46 |
IV.TB03.DH1.15 | 2024-02-04T14:40:38.60 | 0.1 | undecidable | manual | P | 262 | 6.1938 | 140 | -0.03 | 100 |
IV.TB01.DHE.01 | 2024-02-04T14:40:38.55 | 0.1 | undecidable | manual | P | 233 | 5.1948 | 145 | 0.05 | 100 |
IV.ATFO.HHZ. | 2024-02-04T14:40:38.98 | 0.3 | negative | manual | P | 125 | 8.2806 | 131 | 0.05 | 74 |
IV.TB02.DHE.01 | 2024-02-04T14:40:38.90 | 0.1 | undecidable | manual | P | 235 | 7.5813 | 134 | 0.08 | 99 |
IV.TSM2.DHN.01 | 2024-02-04T14:40:38.02 | 0.1 | undecidable | manual | P | 170 | 1.4985 | 169 | -0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.6 | 0.00007725000000000001 | 0.32 | AML | other | m | 2024-02-04T14:40:40.27 |
IV.ATVO.HHN. | ML:0.6 | 0.00006914999999999999 | 0.26 | AML | other | m | 2024-02-04T14:40:40.41 |
IV.ATFO.HHE. | ML:0.7 | 0.00007944999999999999 | 1.32 | AML | other | m | 2024-02-04T14:40:40.89 |
IV.ATFO.HHN. | ML:0.8 | 0.0000953 | 0.86 | AML | other | m | 2024-02-04T14:40:41.69 |
IV.PIEI.HHE. | ML:0.8 | 0.00006905 | 0.22 | AML | other | m | 2024-02-04T14:40:43.10 |
IV.PIEI.HHN. | ML:0.4 | 0.00003225 | 0.54 | AML | other | m | 2024-02-04T14:40:43.49 |
IV.MURB.HHN. | ML:1.0 | 0.00009275 | 1.82 | AML | other | m | 2024-02-04T14:40:44.06 |
IV.MURB.HHE. | ML:1.0 | 0.00008804999999999999 | 0.26 | AML | other | m | 2024-02-04T14:40:44.32 |