A magnitude ML 1.4 earthquake occured in region: 3 km E Montieri (GR), on
and geographic coordinates (lat, lon) 43.1340, 11.0520 at 9 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 |
---|---|---|---|---|
Montieri | GR | 3 | 1204 | 1204 |
Chiusdino | SI | 4 | 1903 | 3107 |
Monticiano | SI | 11 | 1571 | 4678 |
Castelnuovo di Val di Cecina | PI | 14 | 2231 | 6909 |
Radicondoli | SI | 14 | 914 | 7823 |
Monterotondo Marittimo | GR | 16 | 1371 | 9194 |
Massa Marittima | GR | 16 | 8375 | 17569 |
Roccastrada | GR | 17 | 9199 | 26768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.4 |
2006-06-23 12:33:14 |
43.134 | 11.052 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 575919 |
Field | Value |
---|---|
Time (UTC) | 2006-06-23 12:33:14 ± 0.14 |
Latitude | 43.1340 ± 0.0108 |
Longitude | 11.0520 ± 0.0345 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 575919 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2770 |
Semi-minor axis of confidence ellipse (meter) | 1132 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3046.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.05756 |
Epicentral distance of station farthest from the epicenter (degree) | 0.70687 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 575919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:02:41 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 575919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:02:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MAON.HHN. | 2006-06-23T12:33:38.00 | 0.1 | undecidable | manual | Sg | 175 | 78.4659 | -0.079 | 44 | |
IV.ARCI.HHZ. | 2006-06-23T12:33:29.00 | 0.1 | undecidable | manual | Sg | 132 | 46.4202 | -0.515 | 42 | |
IV.MAON.HHN. | 2006-06-23T12:33:28.04 | 0.1 | undecidable | manual | Pg | 175 | 78.4659 | 0.054 | 88 | |
IV.ARCI.HHZ. | 2006-06-23T12:33:23.40 | 0.1 | negative | manual | Pg | 132 | 46.4202 | 0.358 | 88 | |
IV.CSNT.BHZ. | 2006-06-23T12:33:22.36 | 0.1 | positive | manual | Pg | 27 | 42.2244 | -0.043 | 94 | |
IV.GRFL.SHZ. | 2006-06-23T12:33:17.98 | 0.1 | undecidable | manual | Sg | 284 | 6.3936 | -0.033 | 50 | |
IV.GRFL.SHZ. | 2006-06-23T12:33:16.34 | 0.1 | negative | manual | Pg | 284 | 6.3936 | -0.06 | 100 |