A magnitude ML 2.0 earthquake occured in region: 6 km S Radicondoli (SI), on
and geographic coordinates (lat, lon) 43.2050, 11.0470 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Chiusdino | SI | 6 | 1903 | 1903 |
Radicondoli | SI | 6 | 914 | 2817 |
Montieri | GR | 9 | 1204 | 4021 |
Castelnuovo di Val di Cecina | PI | 11 | 2231 | 6252 |
Monticiano | SI | 13 | 1571 | 7823 |
Casole d'Elsa | SI | 15 | 3897 | 11720 |
Monterotondo Marittimo | GR | 17 | 1371 | 13091 |
Sovicille | SI | 17 | 10116 | 23207 |
Pomarance | PI | 18 | 5897 | 29104 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2016-05-19 11:43:30 |
43.2048 | 11.0468 | 8 | 2016-11-08 11:48:49 |
Bollettino Sismico Italiano INGV | 26922261 |
Reviewed Rev100 |
ML 1.8 | 2016-05-19 11:43:30 |
43.2035 | 11.0393 | 8 | 2016-05-19 11:51:59 |
Sala Sismica INGV-Roma | 25189361 |
Field | Value |
---|---|
Time (UTC) | 2016-05-19 11:43:30 ± 0.18 |
Latitude | 43.2048 ± 0.0099 |
Longitude | 11.0468 ± 0.0160 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 26922261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1526 |
Semi-minor axis of confidence ellipse (meter) | 366 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 126 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1530.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.08004 |
Epicentral distance of station farthest from the epicenter (degree) | 0.77881 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 26922261 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2016-09-01 15:53:35 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 25189361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-05-19 11:51:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RUFI.EHE. | 2016-05-19T11:43:55.00 | 0.6 | undecidable | manual | S | 28 | 79.4649 | 50 | 0.15 | 44 |
IV.ARCI.HHZ. | 2016-05-19T11:43:47.30 | 0.6 | undecidable | manual | S | 138 | 52.3032 | 50 | -0.3 | 45 |
IV.CELB.HHE. | 2016-05-19T11:43:46.14 | 0.1 | undecidable | manual | P | 233 | 84.7485 | 50 | 0.77 | 72 |
IV.MAON.HHZ. | 2016-05-19T11:43:46.70 | 0.3 | undecidable | manual | P | 175 | 86.4468 | 50 | 1.08 | 47 |
IV.MPPT.EHE. | 2016-05-19T11:43:45.45 | 0.3 | undecidable | manual | P | 2 | 83.5497 | 50 | 0.27 | 64 |
IV.RUFI.EHE. | 2016-05-19T11:43:45.41 | 0.3 | undecidable | manual | P | 28 | 79.4649 | 50 | 0.86 | 53 |
IV.CASP.HHZ. | 2016-05-19T11:43:45.45 | 0.1 | undecidable | manual | S | 198 | 48.2184 | 50 | -1.05 | 68 |
IV.CAFI.HHZ. | 2016-05-19T11:43:44.18 | 0.1 | positive | manual | P | 79 | 75.5688 | 50 | 0.24 | 87 |
IV.OSSC.HHE. | 2016-05-19T11:43:43.30 | 0.6 | undecidable | manual | S | 24 | 38.8278 | 50 | -0.69 | 41 |
IV.CSNT.HHE. | 2016-05-19T11:43:42.30 | 0.3 | undecidable | manual | S | 33 | 35.6421 | 50 | -0.84 | 58 |
IV.ARCI.HHZ. | 2016-05-19T11:43:40.61 | 0.3 | undecidable | manual | P | 138 | 52.3032 | 50 | 0.24 | 68 |
IV.CASP.HHZ. | 2016-05-19T11:43:40.00 | 0.1 | positive | manual | P | 198 | 48.2184 | 50 | 0.27 | 91 |
IV.OSSC.HHE. | 2016-05-19T11:43:38.16 | 0.3 | undecidable | manual | P | 24 | 38.8278 | 50 | -0.12 | 72 |
IV.CSNT.HHE. | 2016-05-19T11:43:37.60 | 0.1 | positive | manual | P | 33 | 35.6421 | 50 | -0.19 | 95 |
IV.TRIF.HHZ. | 2016-05-19T11:43:35.80 | 0.6 | undecidable | manual | S | 229 | 15.3735 | 117 | -0.69 | 43 |
IV.FROS.HHZ. | 2016-05-19T11:43:34.40 | 0.3 | undecidable | manual | S | 86 | 8.88 | 132 | -0.23 | 74 |
IV.FROS.HHZ. | 2016-05-19T11:43:33.02 | 0.1 | positive | manual | P | 86 | 8.88 | 132 | 0.14 | 100 |
IV.TRIF.HHZ. | 2016-05-19T11:43:33.77 | 0.1 | positive | manual | P | 229 | 15.3735 | 117 | -0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARCI.HHE. | ML:1.6 | 0.00011105000000000002 | 1.1 | AML | other | m | 2016-05-19T11:43:48.20 |
IV.ARCI.HHN. | ML:1.6 | 0.00009385 | 0.16 | AML | other | m | 2016-05-19T11:43:47.94 |
IV.CASP.HHN. | ML:1.9 | 0.00020600000000000002 | 0.82 | AML | other | m | 2016-05-19T11:43:45.51 |
IV.CASP.HHE. | ML:2.1 | 0.00036150000000000006 | 0.2 | AML | other | m | 2016-05-19T11:43:49.93 |
IV.TRIF.HHE. | ML:2.4 | 0.002335 | 0.2 | AML | other | m | 2016-05-19T11:43:36.63 |
IV.TRIF.HHN. | ML:2.3 | 0.001965 | 0.72 | AML | other | m | 2016-05-19T11:43:36.74 |