A magnitude ML 0.8 earthquake occured in region: 6 km SW Verghereto (FC), on
and geographic coordinates (lat, lon) 43.7640, 11.9440 at 7 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 |
---|---|---|---|---|
Verghereto | FC | 6 | 1907 | 1907 |
Chiusi della Verna | AR | 7 | 2023 | 3930 |
Bagno di Romagna | FC | 11 | 6026 | 9956 |
Chitignano | AR | 12 | 899 | 10855 |
Bibbiena | AR | 13 | 12241 | 23096 |
Pieve Santo Stefano | AR | 13 | 3183 | 26279 |
Caprese Michelangelo | AR | 14 | 1426 | 27705 |
Poppi | AR | 15 | 6160 | 33865 |
Castel Focognano | AR | 15 | 3149 | 37014 |
Casteldelci | RN | 17 | 407 | 37421 |
Ortignano Raggiolo | AR | 18 | 878 | 38299 |
Pratovecchio Stia | AR | 18 | 5845 | 44144 |
Castel San Niccolò | AR | 19 | 2707 | 46851 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6
ML 0.8 |
2009-03-14 13:03:31 |
43.764 | 11.944 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 750359 |
Field | Value |
---|---|
Time (UTC) | 2009-03-14 13:03:31 ± 0.08 |
Latitude | 43.7640 ± 0.0072 |
Longitude | 11.9440 ± 0.0087 |
Depth (km) | 7 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 750359 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 947 |
Semi-minor axis of confidence ellipse (meter) | 316 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 40 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1063.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33455 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 750359 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:11:16 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 750359 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:11:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZCCA.HHE. | 2009-03-14T13:03:49.08 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RMP.HHN. | 2009-03-14T13:03:47.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.BADI.EHN. | 2009-03-14T13:03:44.53 | 0.3 | undecidable | manual | Sg | 139 | 37.1295 | -0.381 | 67 | |
IV.PARC.HHE. | 2009-03-14T13:03:41.51 | 0.3 | undecidable | manual | Sg | 118 | 26.8509 | 0.077 | 73 | |
IV.BADI.EHN. | 2009-03-14T13:03:39.68 | 0.3 | undecidable | manual | Pg | 139 | 37.1295 | 0.307 | 68 | |
IV.SFI.EHZ. | 2009-03-14T13:03:38.18 | 0.3 | undecidable | manual | Sg | 333 | 17.3715 | -0.137 | 73 | |
IV.PARC.HHE. | 2009-03-14T13:03:37.41 | 0.6 | undecidable | manual | Pg | 118 | 26.8509 | 0.045 | 49 | |
IV.ASQU.HHZ. | 2009-03-14T13:03:36.86 | 0.3 | undecidable | manual | Sg | 286 | 12.9759 | -0.047 | 75 | |
IV.SFI.EHZ. | 2009-03-14T13:03:35.59 | 0.1 | undecidable | manual | Pg | 333 | 17.3715 | 0.025 | 100 | |
IV.ASQU.HHZ. | 2009-03-14T13:03:34.83 | 0.1 | undecidable | manual | Pg | 286 | 12.9759 | 0.078 | 100 |