A magnitude ML 0.8 earthquake occured in region: 5 km NE Città di Castello (PG), on
and geographic coordinates (lat, lon) 43.4890, 12.2890 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 |
---|---|---|---|---|
Città di Castello | PG | 5 | 39913 | 39913 |
San Giustino | PG | 11 | 11297 | 51210 |
Monte Santa Maria Tiberina | PG | 12 | 1183 | 52393 |
Pietralunga | PG | 13 | 2111 | 54504 |
Apecchio | PU | 13 | 1882 | 56386 |
Citerna | PG | 14 | 3531 | 59917 |
Montone | PG | 14 | 1680 | 61597 |
Monterchi | AR | 14 | 1757 | 63354 |
Sansepolcro | AR | 15 | 15884 | 79238 |
Mercatello sul Metauro | PU | 18 | 1378 | 80616 |
Borgo Pace | PU | 19 | 606 | 81222 |
Anghiari | AR | 20 | 5638 | 86860 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-02-22 00:50:54 |
43.4888 | 12.2892 | 10 | 2024-02-22 01:39:41 |
Sala Sismica INGV-Roma | 125432241 |
Field | Value |
---|---|
Time (UTC) | 2024-02-22 00:50:54 ± 0.31 |
Latitude | 43.4888 ± 0.0117 |
Longitude | 12.2892 ± 0.0211 |
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 | 125432241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2031 |
Semi-minor axis of confidence ellipse (meter) | 502 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24372 |
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 | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125432241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-22 01:39:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FNVD.HHZ. | 2024-02-22T00:51:26.03 | 3.0 | undecidable | manual | S | -1.61 | 0 | |||
IV.FNVD.HHZ. | 2024-02-22T00:51:12.25 | 3.0 | undecidable | manual | P | -0.06 | 0 | |||
IV.NARO.HHZ. | 2024-02-22T00:51:04.24 | 0.6 | undecidable | manual | S | 60 | 27.0507 | 50 | -0.25 | 95 |
IV.PARC.HHZ. | 2024-02-22T00:51:02.17 | 0.6 | undecidable | manual | S | 347 | 18.1707 | 119 | 0.38 | 94 |
IV.ATVO.HHZ. | 2024-02-22T00:51:01.14 | 0.6 | undecidable | manual | S | 141 | 15.1737 | 124 | 0.25 | 97 |
IV.NARO.HHZ. | 2024-02-22T00:51:00.29 | 1.0 | positive | manual | P | 60 | 27.0507 | 50 | -0.01 | 50 |
IV.ATPI.EHZ. | 2024-02-22T00:50:59.31 | 0.6 | undecidable | manual | S | 115 | 10.0788 | 135 | -0.2 | 99 |
IV.ATVO.HHZ. | 2024-02-22T00:50:58.36 | 1.0 | undecidable | manual | P | 141 | 15.1737 | 124 | 0.14 | 50 |
IV.PARC.HHZ. | 2024-02-22T00:50:58.92 | 1.0 | undecidable | manual | P | 347 | 18.1707 | 119 | 0.18 | 49 |
IV.ATPI.EHZ. | 2024-02-22T00:50:57.59 | 0.6 | undecidable | manual | P | 115 | 10.0788 | 135 | 0.17 | 100 |
IV.BADI.EHZ. | 2024-02-22T00:50:57.87 | 0.6 | undecidable | manual | S | 303 | 4.2957 | 157 | -0.5 | 94 |
IV.BADI.EHZ. | 2024-02-22T00:50:56.74 | 1.0 | undecidable | manual | P | 303 | 4.2957 | 157 | -0.03 | 52 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BADI.EHE. | ML:1.5 | 0.0004875 | 1.88 | AML | other | m | 2024-02-22T00:50:58.05 |
IV.BADI.EHN. | ML:1.3 | 0.000364 | 1.76 | AML | other | m | 2024-02-22T00:50:58.97 |
IV.ATPI.EHN. | ML:0.5 | 0.000038574999999999996 | 0.8 | AML | other | m | 2024-02-22T00:50:59.79 |
IV.ATPI.EHE. | ML:0.5 | 0.0000392 | 0.52 | AML | other | m | 2024-02-22T00:50:59.68 |
IV.ATVO.HHE. | ML:0.8 | 0.00005555 | 0.42 | AML | other | m | 2024-02-22T00:51:01.85 |
IV.ATVO.HHN. | ML:0.7 | 0.000051699999999999996 | 0.12 | AML | other | m | 2024-02-22T00:51:01.83 |