A magnitude ML 0.7 earthquake occured in region: 7 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4050, 12.5070 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 | 7 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 13 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 17 | 1216 | 40861 |
Umbertide | PG | 18 | 16681 | 57542 |
Apecchio | PU | 19 | 1882 | 59424 |
Cagli | PU | 20 | 8731 | 68155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-04-04 15:48:39 |
43.4048 | 12.5068 | 7 | 2024-04-04 17:30:39 |
Sala Sismica INGV-Roma | 126477541 |
Field | Value |
---|---|
Time (UTC) | 2024-04-04 15:48:39 ± 0.16 |
Latitude | 43.4048 ± 0.0027 |
Longitude | 12.5068 ± 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 | 126477541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 319 |
Semi-minor axis of confidence ellipse (meter) | 161 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 105 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 78 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.06025 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21224 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 126477541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-04 17:30:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2024-04-04T15:48:47.27 | 0.1 | undecidable | manual | S | 55 | 21.6672 | 108 | 0.05 | 98 |
IV.NARO.HHZ. | 2024-04-04T15:48:47.58 | 0.1 | undecidable | manual | S | 15 | 23.5542 | 106 | -0.3 | 93 |
IV.PIEI.HHZ. | 2024-04-04T15:48:45.29 | 0.1 | undecidable | manual | S | 9 | 14.6742 | 115 | 0.32 | 94 |
IV.MURB.HHZ. | 2024-04-04T15:48:45.54 | 0.1 | undecidable | manual | S | 175 | 15.7731 | 114 | 0.21 | 96 |
IV.NARO.HHZ. | 2024-04-04T15:48:44.28 | 0.3 | undecidable | manual | P | 15 | 23.5542 | 106 | 0.01 | 74 |
IV.ATPI.EHZ. | 2024-04-04T15:48:43.61 | 0.1 | undecidable | manual | S | 301 | 9.879 | 125 | 0.1 | 99 |
IV.FRON.EHZ. | 2024-04-04T15:48:43.75 | 0.6 | undecidable | manual | P | 55 | 21.6672 | 108 | -0.14 | 48 |
IV.MURB.HHZ. | 2024-04-04T15:48:42.78 | 0.6 | undecidable | manual | P | 175 | 15.7731 | 114 | -0.02 | 50 |
IV.ATFO.HHZ. | 2024-04-04T15:48:42.61 | 0.1 | undecidable | manual | S | 129 | 6.6933 | 136 | -0.07 | 100 |
IV.PIEI.HHZ. | 2024-04-04T15:48:42.74 | 1.0 | negative | manual | P | 9 | 14.6742 | 115 | 0.15 | 24 |
IV.ATVO.HHZ. | 2024-04-04T15:48:42.97 | 0.1 | undecidable | manual | S | 253 | 8.4804 | 129 | -0.16 | 98 |
IV.ATFO.HHZ. | 2024-04-04T15:48:41.20 | 0.1 | undecidable | manual | P | 129 | 6.6933 | 136 | -0.07 | 100 |
IV.ATVO.HHZ. | 2024-04-04T15:48:41.46 | 0.3 | negative | manual | P | 253 | 8.4804 | 129 | -0.07 | 75 |
IV.ATPI.EHZ. | 2024-04-04T15:48:41.81 | 0.6 | undecidable | manual | P | 301 | 9.879 | 125 | 0.06 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.6 | 0.00006305 | 0.34 | AML | other | m | 2024-04-04T15:48:43.22 |
IV.ATVO.HHN. | ML:0.6 | 0.00006654999999999999 | 0.14 | AML | other | m | 2024-04-04T15:48:43.09 |
IV.PIEI.HHE. | ML:0.7 | 0.000060200000000000006 | 0.34 | AML | other | m | 2024-04-04T15:48:45.86 |
IV.PIEI.HHN. | ML:0.7 | 0.000051450000000000004 | 1.62 | AML | other | m | 2024-04-04T15:48:46.05 |
IV.MURB.HHN. | ML:0.9 | 0.00007825 | 0.6 | AML | other | m | 2024-04-04T15:48:46.42 |
IV.MURB.HHE. | ML:0.9 | 0.00007825 | 0.62 | AML | other | m | 2024-04-04T15:48:46.90 |