A magnitude ML 0.5 earthquake occured in region: 7 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4000, 12.5000 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 | 7 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 14 | 1680 | 39645 |
Umbertide | PG | 17 | 16681 | 56326 |
Costacciaro | PG | 18 | 1216 | 57542 |
Apecchio | PU | 19 | 1882 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2024-01-29 02:37:31 |
43.3997 | 12.4997 | 7 | 2024-01-29 04:16:37 |
Sala Sismica INGV-Roma | 124920161 |
Field | Value |
---|---|
Time (UTC) | 2024-01-29 02:37:31 ± 0.13 |
Latitude | 43.3997 ± 0.0027 |
Longitude | 12.4997 ± 0.0050 |
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 | 124920161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 361 |
Semi-minor axis of confidence ellipse (meter) | 277 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 142 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 139 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21943 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 124920161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-29 04:16:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2024-01-29T02:37:40.18 | 0.6 | undecidable | manual | S | 80 | 23.1546 | 106 | 0.05 | 48 |
IV.FRON.EHZ. | 2024-01-29T02:37:39.69 | 0.6 | undecidable | manual | S | 54 | 22.4553 | 106 | -0.2 | 47 |
IV.PIEI.HHZ. | 2024-01-29T02:37:37.59 | 0.6 | undecidable | manual | S | 11 | 15.3735 | 113 | 0.02 | 49 |
IV.NARO.HHZ. | 2024-01-29T02:37:36.38 | 1.0 | negative | manual | P | 15 | 24.3534 | 105 | -0.45 | 22 |
IV.ATBU.HNZ. | 2024-01-29T02:37:36.01 | 0.6 | undecidable | manual | S | 25 | 9.2796 | 125 | 0.29 | 47 |
IV.ATLO.HNE. | 2024-01-29T02:37:36.70 | 0.6 | undecidable | manual | S | 219 | 11.9769 | 118 | 0.19 | 48 |
IV.SSFR.HHZ. | 2024-01-29T02:37:36.42 | 0.6 | negative | manual | P | 80 | 23.1546 | 106 | -0.18 | 47 |
IV.FRON.EHZ. | 2024-01-29T02:37:36.24 | 1.0 | undecidable | manual | P | 54 | 22.4553 | 106 | -0.23 | 23 |
IV.PIEI.HHZ. | 2024-01-29T02:37:35.11 | 1.0 | undecidable | manual | P | 11 | 15.3735 | 113 | -0.02 | 25 |
IV.ATVO.HHZ. | 2024-01-29T02:37:35.17 | 0.6 | undecidable | manual | S | 256 | 7.7811 | 130 | -0.12 | 49 |
IV.ATPC.HHZ. | 2024-01-29T02:37:35.98 | 0.6 | undecidable | manual | S | 339 | 9.5793 | 124 | 0.17 | 48 |
IV.ATPI.EHZ. | 2024-01-29T02:37:35.68 | 0.6 | undecidable | manual | S | 306 | 9.6792 | 124 | -0.15 | 48 |
IV.TB01.DHZ.01 | 2024-01-29T02:37:34.38 | 0.6 | undecidable | manual | S | 249 | 5.4945 | 139 | -0.36 | 47 |
IV.ATPC.HHZ. | 2024-01-29T02:37:34.21 | 0.1 | undecidable | manual | P | 339 | 9.5793 | 124 | 0.1 | 98 |
IV.ATPI.EHZ. | 2024-01-29T02:37:34.03 | 0.6 | positive | manual | P | 306 | 9.6792 | 124 | -0.09 | 49 |
IV.ATBU.HNZ. | 2024-01-29T02:37:34.14 | 0.1 | undecidable | manual | P | 25 | 9.2796 | 125 | 0.08 | 98 |
IV.ATLO.HNE. | 2024-01-29T02:37:34.66 | 0.1 | undecidable | manual | P | 219 | 11.9769 | 118 | 0.14 | 97 |
IV.ATVO.HHZ. | 2024-01-29T02:37:33.80 | 0.1 | positive | manual | P | 256 | 7.7811 | 130 | -0.01 | 100 |
IV.TB01.DHZ.01 | 2024-01-29T02:37:33.53 | 0.1 | undecidable | manual | P | 249 | 5.4945 | 139 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.5 | 0.000054550000000000005 | 0.14 | AML | other | m | 2024-01-29T02:37:35.32 |
IV.ATVO.HHE. | ML:0.5 | 0.00005755 | 0.32 | AML | other | m | 2024-01-29T02:37:35.34 |