A magnitude ML 1.1 earthquake occured in region: 6 km SE Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6330, 12.1000 at 11 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 |
---|---|---|---|---|
Pieve Santo Stefano | AR | 6 | 3183 | 3183 |
Sansepolcro | AR | 8 | 15884 | 19067 |
Caprese Michelangelo | AR | 9 | 1426 | 20493 |
Anghiari | AR | 11 | 5638 | 26131 |
Badia Tedalda | AR | 11 | 1087 | 27218 |
San Giustino | PG | 11 | 11297 | 38515 |
Citerna | PG | 15 | 3531 | 42046 |
Chiusi della Verna | AR | 15 | 2023 | 44069 |
Borgo Pace | PU | 16 | 606 | 44675 |
Monterchi | AR | 16 | 1757 | 46432 |
Chitignano | AR | 18 | 899 | 47331 |
Sestino | AR | 18 | 1355 | 48686 |
Casteldelci | RN | 18 | 407 | 49093 |
Mercatello sul Metauro | PU | 19 | 1378 | 50471 |
Subbiano | AR | 20 | 6331 | 56802 |
Verghereto | FC | 20 | 1907 | 58709 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-03-30 12:22:21 |
43.6327 | 12.1005 | 11 | 2024-03-30 12:27:45 |
Sala Sismica INGV-Roma | 126309951 |
Field | Value |
---|---|
Time (UTC) | 2024-03-30 12:22:21 ± 0.12 |
Latitude | 43.6327 ± 0.0090 |
Longitude | 12.1005 ± 0.0062 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126309951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 985 |
Semi-minor axis of confidence ellipse (meter) | 451 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 3 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 980.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 178 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32915 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 126309951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-30 12:27:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TRIF.CHZ. | 2024-03-30T12:22:52.78 | 3.0 | undecidable | manual | S | 2.12 | 0 | |||
IV.FDMO.HHZ. | 2024-03-30T12:22:38.91 | 3.0 | undecidable | manual | P | 2.13 | 0 | |||
IV.IMOL.HNZ. | 2024-03-30T12:22:35.42 | 3.0 | negative | manual | P | 2.06 | 0 | |||
IV.PIEI.HHZ. | 2024-03-30T12:22:34.40 | 0.1 | undecidable | manual | S | 107 | 36.5412 | 50 | 0.16 | 94 |
TV.SF11.HHZ. | 2024-03-30T12:22:34.66 | 3.0 | undecidable | manual | P | -0.12 | 0 | |||
IV.ATPI.EHZ. | 2024-03-30T12:22:32.96 | 0.1 | undecidable | manual | S | 130 | 31.5462 | 50 | 0.05 | 97 |
IV.BADI.EHZ. | 2024-03-30T12:22:29.17 | 0.1 | undecidable | manual | S | 140 | 17.871 | 121 | 0.03 | 100 |
IV.ATPI.EHZ. | 2024-03-30T12:22:28.16 | 0.1 | undecidable | manual | P | 130 | 31.5462 | 50 | -0.11 | 96 |
IV.PIEI.HHZ. | 2024-03-30T12:22:28.55 | 0.6 | negative | manual | P | 107 | 36.5412 | 50 | -0.48 | 44 |
IV.CRE.HHZ. | 2024-03-30T12:22:27.56 | 0.1 | undecidable | manual | S | 263 | 12.0768 | 131 | 0.06 | 100 |
IV.PARC.HHZ. | 2024-03-30T12:22:27.10 | 0.1 | undecidable | manual | S | 81 | 11.1777 | 133 | -0.19 | 97 |
IV.BADI.EHZ. | 2024-03-30T12:22:25.97 | 0.6 | positive | manual | P | 140 | 17.871 | 121 | -0.12 | 49 |
IV.CRE.HHZ. | 2024-03-30T12:22:25.07 | 0.3 | undecidable | manual | P | 263 | 12.0768 | 131 | -0.08 | 75 |
IV.PARC.HHZ. | 2024-03-30T12:22:25.37 | 0.1 | positive | manual | P | 81 | 11.1777 | 133 | 0.35 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PARC.HHN. | ML:1.3 | 0.0002415 | 0.26 | AML | other | m | 2024-03-30T12:22:27.30 |
IV.PARC.HHE. | ML:0.9 | 0.00009165 | 0.2 | AML | other | m | 2024-03-30T12:22:27.46 |