A magnitude ML 1.2 earthquake occured in region: 2 km NE Talla (AR), on
and geographic coordinates (lat, lon) 43.6220, 11.7960 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 |
---|---|---|---|---|
Talla | AR | 2 | 1062 | 1062 |
Castel Focognano | AR | 5 | 3149 | 4211 |
Ortignano Raggiolo | AR | 8 | 878 | 5089 |
Subbiano | AR | 8 | 6331 | 11420 |
Chitignano | AR | 8 | 899 | 12319 |
Capolona | AR | 8 | 5438 | 17757 |
Bibbiena | AR | 8 | 12241 | 29998 |
Castiglion Fibocchi | AR | 11 | 2167 | 32165 |
Poppi | AR | 12 | 6160 | 38325 |
Loro Ciuffenna | AR | 14 | 5819 | 44144 |
Chiusi della Verna | AR | 14 | 2023 | 46167 |
Laterina | AR | 14 | 3517 | 49684 |
Castel San Niccolò | AR | 15 | 2707 | 52391 |
Caprese Michelangelo | AR | 16 | 1426 | 53817 |
Terranuova Bracciolini | AR | 19 | 12346 | 66163 |
Arezzo | AR | 19 | 99543 | 165706 |
Pergine Valdarno | AR | 19 | 3162 | 168868 |
Montemignaio | AR | 19 | 566 | 169434 |
Castelfranco Piandiscò | AR | 19 | 9632 | 179066 |
Pratovecchio Stia | AR | 20 | 5845 | 184911 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-11-20 03:43:35 |
43.6222 | 11.7962 | 10 | 2022-11-20 04:16:02 |
Sala Sismica INGV-Roma | 112012611 |
Field | Value |
---|---|
Time (UTC) | 2022-11-20 03:43:35 ± 0.14 |
Latitude | 43.6222 ± 0.0054 |
Longitude | 11.7962 ± 0.0099 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112012611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 770 |
Semi-minor axis of confidence ellipse (meter) | 640 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 266 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 195 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 7 |
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) | 0.45955 |
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 | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 112012611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-20 04:16:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BADI.EHZ. | 2022-11-20T03:43:48.82 | 0.3 | undecidable | manual | S | 109 | 38.1285 | 50 | 0.28 | 71 |
IV.CAFI.HHZ. | 2022-11-20T03:43:47.76 | 0.3 | undecidable | manual | S | 157 | 35.2425 | 50 | -0.02 | 75 |
IV.RIBO.EHZ.01 | 2022-11-20T03:43:46.60 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.LMD.HHZ. | 2022-11-20T03:43:45.15 | 0.6 | undecidable | manual | P | 352 | 51.0156 | 50 | 0.06 | 49 |
IV.BADI.EHZ. | 2022-11-20T03:43:43.12 | 0.6 | undecidable | manual | P | 109 | 38.1285 | 50 | 0.02 | 50 |
IV.CAFI.HHZ. | 2022-11-20T03:43:42.61 | 0.1 | undecidable | manual | P | 157 | 35.2425 | 50 | -0.05 | 100 |
IV.CRE.HHZ. | 2022-11-20T03:43:40.99 | 0.3 | undecidable | manual | S | 92 | 12.4764 | 129 | -0.23 | 75 |
IV.CRE.HHZ. | 2022-11-20T03:43:38.88 | 0.3 | positive | manual | P | 92 | 12.4764 | 129 | 0.01 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CRE.HHN. | ML:1.0 | 0.00010539999999999999 | 0.76 | AML | other | m | 2022-11-20T03:43:41.67 |
IV.CRE.HHE. | ML:0.9 | 0.00009095 | 1.46 | AML | other | m | 2022-11-20T03:43:42.12 |
IV.BADI.EHN. | ML:1.5 | 0.00010750000000000001 | 0.42 | AML | other | m | 2022-11-20T03:43:48.83 |
IV.BADI.EHE. | ML:1.5 | 0.00011449999999999999 | 0.42 | AML | other | m | 2022-11-20T03:43:52.29 |