A magnitude ML 1.4 earthquake occured in region: 4 km NW Chiusdino (SI), on
and geographic coordinates (lat, lon) 43.1790, 11.0510 at 6 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 | 4 | 1903 | 1903 |
Montieri | GR | 6 | 1204 | 3107 |
Radicondoli | SI | 9 | 914 | 4021 |
Monticiano | SI | 11 | 1571 | 5592 |
Castelnuovo di Val di Cecina | PI | 12 | 2231 | 7823 |
Monterotondo Marittimo | GR | 16 | 1371 | 9194 |
Casole d'Elsa | SI | 18 | 3897 | 13091 |
Sovicille | SI | 18 | 10116 | 23207 |
Massa Marittima | GR | 19 | 8375 | 31582 |
Pomarance | PI | 20 | 5897 | 37479 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.4 |
2006-06-18 14:10:46 |
43.179 | 11.051 | 6 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 574309 |
Field | Value |
---|---|
Time (UTC) | 2006-06-18 14:10:46 ± 0.13 |
Latitude | 43.1790 ± 0.0081 |
Longitude | 11.0510 ± 0.0123 |
Depth (km) | 6 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 574309 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1105 |
Semi-minor axis of confidence ellipse (meter) | 684 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1345.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 6 |
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) | 0.45056 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 574309 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:01:00 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 574309 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:01:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SBPO.BHN. | 2006-06-18T14:11:22.00 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PESA.EHZ. | 2006-06-18T14:11:16.39 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARCI.HHE. | 2006-06-18T14:11:03.19 | 0.1 | undecidable | manual | Sg | 136 | 50.0166 | -0.446 | 42 | |
IV.CSNT.BHN. | 2006-06-18T14:10:59.88 | 0.1 | undecidable | manual | Sg | 31 | 37.9287 | -0.208 | 46 | |
IV.ARCI.HHE. | 2006-06-18T14:10:56.81 | 0.1 | undecidable | manual | Pg | 136 | 50.0166 | 0.308 | 87 | |
IV.CSNT.BHN. | 2006-06-18T14:10:54.53 | 0.1 | undecidable | manual | Pg | 31 | 37.9287 | 0.081 | 94 | |
IV.GRFL.SHZ. | 2006-06-18T14:10:49.84 | 0.1 | undecidable | manual | Sg | 240 | 7.0929 | -0.163 | 49 | |
IV.GRFL.SHZ. | 2006-06-18T14:10:48.65 | 0.1 | positive | manual | Pg | 240 | 7.0929 | 0.021 | 100 |