A magnitude ML 1.1 earthquake occured in region: 2 km SW Chiusdino (SI), on
and geographic coordinates (lat, lon) 43.1490, 11.0730 at 1 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 | 2 | 1903 | 1903 |
Montieri | GR | 5 | 1204 | 3107 |
Monticiano | SI | 9 | 1571 | 4678 |
Radicondoli | SI | 13 | 914 | 5592 |
Castelnuovo di Val di Cecina | PI | 15 | 2231 | 7823 |
Roccastrada | GR | 17 | 9199 | 17022 |
Monterotondo Marittimo | GR | 18 | 1371 | 18393 |
Massa Marittima | GR | 19 | 8375 | 26768 |
Sovicille | SI | 19 | 10116 | 36884 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.1 |
2005-07-13 16:25:42 |
43.149 | 11.073 | 1 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 526379 |
Field | Value |
---|---|
Time (UTC) | 2005-07-13 16:25:42 ± 0.31 |
Latitude | 43.1490 ± 0.0180 |
Longitude | 11.0730 ± 0.0197 |
Depth (km) | 1 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 526379 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2314 |
Semi-minor axis of confidence ellipse (meter) | 658 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2561.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.74 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41818 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 526379 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:11:36 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 526379 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:11:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSNT.BHZ. | 2005-07-13T16:25:56.21 | 0.1 | undecidable | manual | Sg | 26 | 40.0266 | -0.509 | 44 | |
IV.ARCI.HHZ. | 2005-07-13T16:25:51.64 | 0.1 | negative | manual | Pg | 135 | 46.4202 | -0.112 | 95 | |
IV.CSNT.BHZ. | 2005-07-13T16:25:50.81 | 0.1 | positive | manual | Pg | 26 | 40.0266 | 0.342 | 92 | |
IV.GRFL.SHZ. | 2005-07-13T16:25:44.93 | 0.1 | undecidable | manual | Sg | 268 | 7.881 | -0.357 | 48 | |
IV.GRFL.SHZ. | 2005-07-13T16:25:44.24 | 0.1 | negative | manual | Pg | 268 | 7.881 | 0.195 | 100 | |
IV.STR5.EHN. | 2005-07-13T16:25:42.63 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |