A magnitude ML 0.6 earthquake occured in region: 5 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4120, 12.4740 at 9 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 | 11 | 32216 | 34327 |
Montone | PG | 13 | 1680 | 36007 |
Cantiano | PU | 14 | 2245 | 38252 |
Scheggia e Pascelupo | PG | 16 | 1393 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Apecchio | PU | 17 | 1882 | 58208 |
CittĂ di Castello | PG | 20 | 39913 | 98121 |
Piobbico | PU | 20 | 2029 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2024-02-04 13:40:28 |
43.4118 | 12.4745 | 9 | 2024-02-04 14:09:50 |
Sala Sismica INGV-Roma | 125028081 |
Field | Value |
---|---|
Time (UTC) | 2024-02-04 13:40:28 ± 0.14 |
Latitude | 43.4118 ± 0.0027 |
Longitude | 12.4745 ± 0.0062 |
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 | 125028081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 385 |
Semi-minor axis of confidence ellipse (meter) | 308 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 103 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 12 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15288 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 125028081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-04 14:09:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RIBO.EHZ.01 | 2024-02-04T13:40:57.55 | 3.0 | undecidable | manual | Sn | -0.19 | 0 | |||
IV.CESX.HHZ. | 2024-02-04T13:40:45.02 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CESX.HHZ. | 2024-02-04T13:40:42.20 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MURB.HHZ. | 2024-02-04T13:40:35.90 | 0.6 | undecidable | manual | S | 166 | 16.9719 | 117 | 0.33 | 46 |
IV.PIEI.HHZ. | 2024-02-04T13:40:34.87 | 0.3 | undecidable | manual | S | 19 | 14.5743 | 121 | 0.04 | 74 |
IV.ATBU.HNE. | 2024-02-04T13:40:33.25 | 0.3 | undecidable | manual | S | 40 | 9.2796 | 133 | -0.1 | 73 |
IV.ATPC.HNE. | 2024-02-04T13:40:33.13 | 0.3 | undecidable | manual | S | 350 | 7.7811 | 138 | 0.14 | 73 |
IV.ATVO.HHZ. | 2024-02-04T13:40:32.56 | 0.6 | undecidable | manual | S | 239 | 6.3936 | 144 | -0.13 | 49 |
IV.MURB.HHZ. | 2024-02-04T13:40:32.60 | 0.3 | undecidable | manual | P | 166 | 16.9719 | 117 | -0.17 | 71 |
IV.ATPI.EHZ. | 2024-02-04T13:40:32.85 | 0.6 | undecidable | manual | S | 307 | 7.2927 | 140 | -0.02 | 50 |
IV.PIEI.HHZ. | 2024-02-04T13:40:32.44 | 0.1 | undecidable | manual | P | 19 | 14.5743 | 121 | 0.1 | 97 |
IV.ATPC.HNE. | 2024-02-04T13:40:31.29 | 0.1 | undecidable | manual | P | 350 | 7.7811 | 138 | 0.01 | 100 |
IV.ATVO.HHZ. | 2024-02-04T13:40:31.10 | 0.1 | positive | manual | P | 239 | 6.3936 | 144 | 0 | 100 |
IV.ATBU.HNE. | 2024-02-04T13:40:31.38 | 0.1 | undecidable | manual | P | 40 | 9.2796 | 133 | -0.11 | 97 |
IV.ATPI.EHZ. | 2024-02-04T13:40:31.23 | 0.3 | undecidable | manual | P | 307 | 7.2927 | 140 | 0.02 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.3 | 0.000036045960000000004 | 0.16 | AML | other | m | 2024-02-04T13:40:32.62 |
IV.ATVO.HHN. | ML:0.4 | 0.000039649999999999995 | 0.14 | AML | other | m | 2024-02-04T13:40:32.70 |
IV.ATVO.HNE. | ML:0.6 | 0.0000707040945 | 0.416 | AML | other | m | 2024-02-04T13:40:32.12 |
IV.ATVO.HNN. | ML:0.9 | 0.00014140390000000002 | 0.7488 | AML | other | m | 2024-02-04T13:40:36.03 |
IV.PIEI.HHE. | ML:0.2 | 0.000013353922500000001 | 0.1216 | AML | other | m | 2024-02-04T13:40:35.48 |
IV.PIEI.HHN. | ML:0.2 | 0.0000135946625 | 0.1408 | AML | other | m | 2024-02-04T13:40:35.62 |
IV.PIEI.HNE. | ML:0.9 | 0.00008110496 | 0.4736 | AML | other | m | 2024-02-04T13:40:33.76 |
IV.PIEI.HNN. | ML:0.9 | 0.000087327218 | 0.4608 | AML | other | m | 2024-02-04T13:40:42.00 |
IV.MURB.HHE. | ML:0.5 | 0.000029920194000000002 | 0.224 | AML | other | m | 2024-02-04T13:40:36.08 |
IV.MURB.HHN. | ML:0.4 | 0.000026240470000000002 | 0.1984 | AML | other | m | 2024-02-04T13:40:36.59 |
IV.MURB.HNE. | ML:1.1 | 0.00011684493500000001 | 0.9664 | AML | other | m | 2024-02-04T13:40:41.19 |
IV.MURB.HNN. | ML:1.2 | 0.00012709334999999998 | 0.6272 | AML | other | m | 2024-02-04T13:40:37.63 |