A magnitude ML 1.0 earthquake occured in region: 7 km S Radicondoli (SI), on
and geographic coordinates (lat, lon) 43.2010, 11.0270 at 9 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 |
---|---|---|---|---|
Radicondoli | SI | 7 | 914 | 914 |
Chiusdino | SI | 7 | 1903 | 2817 |
Montieri | GR | 8 | 1204 | 4021 |
Castelnuovo di Val di Cecina | PI | 10 | 2231 | 6252 |
Monticiano | SI | 14 | 1571 | 7823 |
Monterotondo Marittimo | GR | 15 | 1371 | 9194 |
Casole d'Elsa | SI | 16 | 3897 | 13091 |
Pomarance | PI | 17 | 5897 | 18988 |
Sovicille | SI | 19 | 10116 | 29104 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-09-29 18:18:53 |
43.2012 | 11.0268 | 9 | 2019-09-29 18:30:52 |
Sala Sismica INGV-Roma | 72900141 |
Field | Value |
---|---|
Time (UTC) | 2019-09-29 18:18:53 ± 0.17 |
Latitude | 43.2012 ± 0.0099 |
Longitude | 11.0268 ± 0.0136 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 72900141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1382 |
Semi-minor axis of confidence ellipse (meter) | 390 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 316 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 169 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47844 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 72900141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-09-29 18:30:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MILN.HNZ. | 2019-09-29T18:20:17.59 | 3.0 | undecidable | manual | Sg | 19.51 | 0 | |||
RF.GEPF.HHZ. | 2019-09-29T18:20:12.97 | 3.0 | undecidable | manual | Sn | -3.07 | 0 | |||
IV.SGG.HHZ. | 2019-09-29T18:20:01.95 | 3.0 | undecidable | manual | Sg | 4.38 | 0 | |||
IT.MCLF.HNZ. | 2019-09-29T18:19:55.08 | 3.0 | undecidable | manual | Sn | -4.23 | 0 | |||
IV.SPS2.HHZ. | 2019-09-29T18:19:50.67 | 3.0 | undecidable | manual | Pn | -2.79 | 0 | |||
IV.BRMO.HHZ. | 2019-09-29T18:19:50.22 | 3.0 | undecidable | manual | Pg | 19.809999 | 0 | |||
RF.GEPF.HHZ. | 2019-09-29T18:19:46.71 | 3.0 | undecidable | manual | Pg | 15.33 | 0 | |||
IV.NDIM.HHZ. | 2019-09-29T18:19:46.04 | 3.0 | undecidable | manual | Sg | 7.45 | 0 | |||
IV.VVLD.HHZ. | 2019-09-29T18:19:44.60 | 3.0 | undecidable | manual | Sg | 2.96 | 0 | |||
IV.AGLI.HHZ. | 2019-09-29T18:19:42.82 | 3.0 | undecidable | manual | Sn | -0.99 | 0 | |||
IV.PE3.EHZ. | 2019-09-29T18:19:25.30 | 3.0 | undecidable | manual | Sg | -0.33 | 0 | |||
IV.AGLI.HHZ. | 2019-09-29T18:19:20.31 | 3.0 | undecidable | manual | Pn | 7.04 | 0 | |||
IV.ARCI.HNZ. | 2019-09-29T18:19:10.62 | 0.3 | undecidable | manual | S | 137 | 53.1024 | 50 | 0 | 71 |
IV.VVLD.HHZ. | 2019-09-29T18:19:10.66 | 3.0 | undecidable | manual | Pn | -1.39 | 0 | |||
IV.CASP.HHZ. | 2019-09-29T18:19:08.49 | 0.3 | undecidable | manual | S | 196 | 47.4192 | 50 | -0.58 | 63 |
IV.CSNT.HHE. | 2019-09-29T18:19:05.93 | 0.3 | undecidable | manual | S | 35 | 36.9297 | 50 | -0.34 | 68 |
IV.LAV9.HHZ. | 2019-09-29T18:19:04.25 | 3.0 | positive | manual | Pn | -2.82 | 0 | |||
IV.ARCI.HNZ. | 2019-09-29T18:19:03.79 | 0.3 | undecidable | manual | P | 137 | 53.1024 | 50 | 0.41 | 65 |
IV.CASP.HHZ. | 2019-09-29T18:19:02.89 | 0.3 | undecidable | manual | P | 196 | 47.4192 | 50 | 0.4 | 66 |
IV.CSNT.HHE. | 2019-09-29T18:19:01.04 | 0.3 | undecidable | manual | P | 35 | 36.9297 | 50 | 0.17 | 71 |
IV.TRIF.CHZ. | 2019-09-29T18:18:58.89 | 0.3 | undecidable | manual | S | 226 | 13.875 | 123 | -0.33 | 71 |
IV.FROS.CHZ. | 2019-09-29T18:18:57.98 | 0.3 | undecidable | manual | S | 85 | 10.4784 | 130 | -0.29 | 72 |
IV.TRIF.CHZ. | 2019-09-29T18:18:57.07 | 0.1 | undecidable | manual | P | 226 | 13.875 | 123 | 0.27 | 96 |
IV.FROS.CHZ. | 2019-09-29T18:18:56.37 | 0.1 | undecidable | manual | P | 85 | 10.4784 | 130 | 0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FROS.CHN. | ML:1.1 | 0.000155 | 0.26 | AML | other | m | 2019-09-29T18:18:58.15 |
IV.FROS.CHE. | ML:0.8 | 0.00008315 | 1.32 | AML | other | m | 2019-09-29T18:18:58.93 |
IV.TRIF.CHN. | ML:1.0 | 0.00011949999999999999 | 0.58 | AML | other | m | 2019-09-29T18:18:59.47 |
IV.TRIF.CHE. | ML:1.0 | 0.00011615 | 0.3 | AML | other | m | 2019-09-29T18:18:59.85 |