A magnitude ML 0.8 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4100, 12.4970 at 10 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 | 9 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 18 | 1882 | 41527 |
Umbertide | PG | 18 | 16681 | 58208 |
Costacciaro | PG | 18 | 1216 | 59424 |
Cagli | PU | 20 | 8731 | 68155 |
Piobbico | PU | 20 | 2029 | 70184 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-12-29 15:32:54 |
43.4098 | 12.4967 | 10 | 2023-12-29 15:36:46 |
Sala Sismica INGV-Roma | 124342451 |
Field | Value |
---|---|
Time (UTC) | 2023-12-29 15:32:54 ± 0.18 |
Latitude | 43.4098 ± 0.0027 |
Longitude | 12.4967 ± 0.0062 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124342451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 415 |
Semi-minor axis of confidence ellipse (meter) | 316 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 102 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20954 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124342451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-29 15:36:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2023-12-29T15:33:13.98 | 3.0 | undecidable | manual | S | -0.71 | 0 | |||
IV.NARO.HHZ. | 2023-12-29T15:33:03.00 | 0.3 | undecidable | manual | S | 17 | 23.2545 | 113 | -0.23 | 71 |
IV.FRON.EHZ. | 2023-12-29T15:33:02.78 | 0.3 | undecidable | manual | S | 57 | 21.9669 | 114 | -0.03 | 74 |
IV.MURB.HHZ. | 2023-12-29T15:33:01.08 | 0.3 | undecidable | manual | S | 172 | 16.4724 | 121 | -0.02 | 75 |
IV.PIEI.HHZ. | 2023-12-29T15:33:00.71 | 0.3 | undecidable | manual | S | 12 | 14.2746 | 124 | 0.23 | 72 |
IV.FRON.EHZ. | 2023-12-29T15:32:59.27 | 0.3 | undecidable | manual | P | 57 | 21.9669 | 114 | -0.01 | 74 |
IV.NARO.HHZ. | 2023-12-29T15:32:59.44 | 0.1 | undecidable | manual | P | 17 | 23.2545 | 113 | -0.08 | 97 |
IV.ATPI.EHZ. | 2023-12-29T15:32:58.91 | 0.3 | undecidable | manual | S | 301 | 8.88 | 138 | -0.14 | 74 |
IV.PIEI.HHZ. | 2023-12-29T15:32:58.13 | 0.3 | undecidable | manual | P | 12 | 14.2746 | 124 | 0.2 | 72 |
IV.MURB.HHZ. | 2023-12-29T15:32:58.29 | 0.1 | undecidable | manual | P | 172 | 16.4724 | 121 | 0 | 100 |
IV.ATPI.EHZ. | 2023-12-29T15:32:57.18 | 0.1 | undecidable | manual | P | 301 | 8.88 | 138 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:0.7 | 0.0000482 | 0.34 | AML | other | m | 2023-12-29T15:33:01.28 |
IV.PIEI.HHN. | ML:0.6 | 0.000041599999999999995 | 0.4 | AML | other | m | 2023-12-29T15:33:01.48 |
IV.MURB.HHN. | ML:1.0 | 0.00008135000000000001 | 0.18 | AML | other | m | 2023-12-29T15:33:01.86 |
IV.MURB.HHE. | ML:1.0 | 0.00009425 | 0.58 | AML | other | m | 2023-12-29T15:33:02.44 |