A magnitude ML 1.0 earthquake occured in region: 5 km NE Città di Castello (PG), on
and geographic coordinates (lat, lon) 43.4820, 12.2910 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 |
---|---|---|---|---|
Città di Castello | PG | 5 | 39913 | 39913 |
Monte Santa Maria Tiberina | PG | 11 | 1183 | 41096 |
San Giustino | PG | 12 | 11297 | 52393 |
Pietralunga | PG | 13 | 2111 | 54504 |
Montone | PG | 13 | 1680 | 56184 |
Apecchio | PU | 14 | 1882 | 58066 |
Citerna | PG | 14 | 3531 | 61597 |
Monterchi | AR | 14 | 1757 | 63354 |
Sansepolcro | AR | 16 | 15884 | 79238 |
Mercatello sul Metauro | PU | 19 | 1378 | 80616 |
Borgo Pace | PU | 20 | 606 | 81222 |
Umbertide | PG | 20 | 16681 | 97903 |
Anghiari | AR | 20 | 5638 | 103541 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.4
ML 1.0 |
2023-03-19 04:28:38 |
43.4823 | 12.2907 | 7 | 2023-03-19 04:34:47 |
Sala Sismica INGV-Roma | 115524131 |
Field | Value |
---|---|
Time (UTC) | 2023-03-19 04:28:38 ± 0.11 |
Latitude | 43.4823 ± 0.0036 |
Longitude | 12.2907 ± 0.0025 |
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 | 115524131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 331 |
Semi-minor axis of confidence ellipse (meter) | 202 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 6 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 198 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18526 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 1.0 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 115524131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-19 04:34:47 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.0 |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 115524131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-19 04:34:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.CAE.HHZ. | 2023-03-19T04:29:36.34 | 3.0 | undecidable | manual | Sg | 7.49 | 0 | |||
IV.PIEI.HHZ. | 2023-03-19T04:28:46.18 | 0.6 | undecidable | manual | S | 73 | 20.5683 | 108 | 0.13 | 64 |
IV.APEC.HHZ. | 2023-03-19T04:28:43.68 | 0.6 | undecidable | manual | S | 51 | 13.3755 | 116 | -0.07 | 66 |
IV.PIEI.HHZ. | 2023-03-19T04:28:42.83 | 0.6 | undecidable | manual | P | 73 | 20.5683 | 108 | -0.06 | 65 |
IV.ATPI.EHZ. | 2023-03-19T04:28:42.61 | 0.6 | undecidable | manual | S | 111 | 9.6792 | 124 | -0.01 | 67 |
IV.APEC.HHZ. | 2023-03-19T04:28:41.56 | 0.3 | negative | manual | P | 51 | 13.3755 | 116 | 0 | 100 |
IV.BADI.EHZ. | 2023-03-19T04:28:41.39 | 0.6 | undecidable | manual | S | 309 | 4.7952 | 144 | -0.01 | 68 |
IV.ATPI.EHZ. | 2023-03-19T04:28:40.87 | 1.0 | undecidable | manual | P | 111 | 9.6792 | 124 | -0.04 | 33 |
IV.BADI.EHZ. | 2023-03-19T04:28:40.26 | 0.6 | undecidable | manual | P | 309 | 4.7952 | 144 | 0.05 | 67 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APEC.HNE. | ML:1.7 | 0.00065281925 | 1.2192 | AML | other | m | 2023-03-19T04:28:52.45 |
IV.APEC.HNN. | ML:1.9 | 0.0009699042 | 1.3792 | AML | other | m | 2023-03-19T04:28:56.78 |
IV.APEC.HHE. | ML:0.2 | 0.000019899985 | 0.1792 | AML | other | m | 2023-03-19T04:28:44.21 |
IV.APEC.HHN. | ML:-0.1 | 0.000011763696000000001 | 0.0992 | AML | other | m | 2023-03-19T04:28:43.91 |