A magnitude ML 2.0 earthquake occured in region: 8 km W Firenzuola (FI), on
and geographic coordinates (lat, lon) 44.1470, 11.2920 at 11 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 |
---|---|---|---|---|
Firenzuola | FI | 8 | 4726 | 4726 |
Monghidoro | BO | 8 | 3749 | 8475 |
San Benedetto Val di Sambro | BO | 9 | 4315 | 12790 |
Castiglione dei Pepoli | BO | 11 | 5648 | 18438 |
Loiano | BO | 14 | 4294 | 22732 |
Monzuno | BO | 15 | 6328 | 29060 |
Vernio | PO | 15 | 6060 | 35120 |
Camugnano | BO | 16 | 1885 | 37005 |
Grizzana Morandi | BO | 17 | 3916 | 40921 |
Barberino di Mugello | FI | 17 | 10836 | 51757 |
Castel del Rio | BO | 19 | 1246 | 53003 |
Cantagallo | PO | 20 | 3105 | 56108 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 2.0 |
2008-03-01 05:52:36 |
44.147 | 11.292 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 677169 |
Field | Value |
---|---|
Time (UTC) | 2008-03-01 05:52:36 ± 0.32 |
Latitude | 44.1470 ± 0.0279 |
Longitude | 11.2920 ± 0.0251 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 677169 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3610 |
Semi-minor axis of confidence ellipse (meter) | 594 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 212 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3689.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 216 |
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) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.10432 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69608 |
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 | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 677169 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:50:30 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 677169 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:50:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PII.SHZ. | 2008-03-01T05:52:49.84 | 0.3 | undecidable | manual | Pg | 233 | 77.2671 | 0.239 | 65 | |
IV.VMG.SHZ. | 2008-03-01T05:52:46.14 | 0.3 | undecidable | manual | Sg | 136 | 28.749 | -0.303 | 71 | |
IV.VMG.SHZ. | 2008-03-01T05:52:42.15 | 0.1 | undecidable | manual | Pg | 136 | 28.749 | 0.03 | 100 | |
.SEI.SHZ. | 2008-03-01T05:52:41.61 | 0.3 | undecidable | manual | Sg | 153 | 11.5773 | -0.068 | 76 | |
IV.FNVD.HHZ. | 2008-03-01T05:52:41.85 | 0.3 | undecidable | manual | Sg | 280 | 13.5753 | -0.366 | 72 | |
.SEI.SHZ. | 2008-03-01T05:52:39.57 | 0.1 | positive | manual | Pg | 153 | 11.5773 | 0.202 | 99 | |
IV.FNVD.HHZ. | 2008-03-01T05:52:39.82 | 0.1 | undecidable | manual | Pg | 280 | 13.5753 | 0.141 | 100 |