A magnitude ML 0.2 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4150, 12.5010 at 8 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 | 12 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 14 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Apecchio | PU | 17 | 1882 | 41527 |
Costacciaro | PG | 18 | 1216 | 42743 |
Umbertide | PG | 18 | 16681 | 59424 |
Cagli | PU | 19 | 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 0.2 | 2024-01-30 21:48:54 |
43.4147 | 12.5012 | 8 | 2024-01-30 22:01:49 |
Sala Sismica INGV-Roma | 124955801 |
Field | Value |
---|---|
Time (UTC) | 2024-01-30 21:48:54 ± 0.21 |
Latitude | 43.4147 ± 0.0036 |
Longitude | 12.5012 ± 0.0074 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124955801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 492 |
Semi-minor axis of confidence ellipse (meter) | 263 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20505 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 124955801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-30 22:01:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.STON.BHZ. | 2024-01-30T21:49:44.64 | 3.0 | undecidable | manual | Pn | 2.67 | 0 | |||
IV.SALB.HHZ. | 2024-01-30T21:49:43.31 | 3.0 | positive | manual | Pg | 0.62 | 0 | |||
IV.FRON.EHZ. | 2024-01-30T21:49:02.55 | 0.3 | undecidable | manual | S | 58 | 21.3675 | 111 | 0.23 | 71 |
IV.NARO.HHZ. | 2024-01-30T21:49:02.54 | 0.3 | undecidable | manual | S | 16 | 22.6551 | 110 | -0.19 | 71 |
IV.SSFR.HHZ. | 2024-01-30T21:49:02.61 | 0.1 | undecidable | manual | S | 84 | 22.755 | 110 | -0.15 | 96 |
IV.MURB.HHZ. | 2024-01-30T21:49:01.36 | 0.3 | undecidable | manual | S | 174 | 16.9719 | 116 | 0.47 | 68 |
IV.PIEI.HHZ. | 2024-01-30T21:49:00.40 | 0.3 | undecidable | manual | S | 11 | 13.6752 | 121 | 0.5 | 68 |
IV.SSFR.HHZ. | 2024-01-30T21:48:59.09 | 0.1 | undecidable | manual | P | 84 | 22.755 | 110 | -0.12 | 96 |
IV.NARO.HHZ. | 2024-01-30T21:48:59.07 | 0.1 | undecidable | manual | P | 16 | 22.6551 | 110 | -0.13 | 96 |
IV.MTRA.HNZ. | 2024-01-30T21:48:58.41 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.ATFO.HHZ. | 2024-01-30T21:48:58.08 | 0.3 | undecidable | manual | S | 133 | 7.7811 | 136 | -0.2 | 73 |
IV.FRON.EHZ. | 2024-01-30T21:48:58.90 | 0.1 | undecidable | manual | P | 58 | 21.3675 | 111 | -0.06 | 98 |
IV.MURB.HHZ. | 2024-01-30T21:48:58.09 | 0.1 | undecidable | manual | P | 174 | 16.9719 | 116 | -0.04 | 99 |
IV.ATPI.EHZ. | 2024-01-30T21:48:58.36 | 0.1 | undecidable | manual | S | 297 | 8.88 | 132 | -0.2 | 97 |
IV.PIEI.HHZ. | 2024-01-30T21:48:57.79 | 0.1 | undecidable | manual | P | 11 | 13.6752 | 121 | 0.23 | 96 |
IV.ATFO.HHZ. | 2024-01-30T21:48:56.56 | 0.1 | undecidable | manual | P | 133 | 7.7811 | 136 | -0.06 | 100 |
IV.ATPI.EHZ. | 2024-01-30T21:48:56.71 | 1.0 | undecidable | manual | P | 297 | 8.88 | 132 | -0.08 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | ML:0.4 | 0.0000252 | 0.1 | AML | other | m | 2024-01-30T21:49:00.80 |
IV.PIEI.HHN. | ML:0.1 | 0.000016250000000000002 | 0.52 | AML | other | m | 2024-01-30T21:49:02.54 |
IV.ATFO.HHE. | ML:0.3 | 0.00003396495500000001 | 0.6016 | AML | other | m | 2024-01-30T21:48:58.80 |
IV.ATFO.HHN. | ML:0.4 | 0.000041109099999999996 | 0.1792 | AML | other | m | 2024-01-30T21:48:58.23 |
IV.ATPI.EHE. | ML:0.1 | 0.000020224804999999997 | 0.1792 | AML | other | m | 2024-01-30T21:48:58.69 |
IV.ATPI.EHN. | ML:0.1 | 0.000018608415 | 1.4976 | AML | other | m | 2024-01-30T21:48:59.55 |