A magnitude ML 1.7 earthquake occured in region: 5 km W Verghereto (FC), on
and geographic coordinates (lat, lon) 43.7740, 11.9520 at 8 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 | 5 | 1907 | 1907 |
Chiusi della Verna | AR | 8 | 2023 | 3930 |
Bagno di Romagna | FC | 10 | 6026 | 9956 |
Pieve Santo Stefano | AR | 14 | 3183 | 13139 |
Chitignano | AR | 14 | 899 | 14038 |
Bibbiena | AR | 14 | 12241 | 26279 |
Caprese Michelangelo | AR | 15 | 1426 | 27705 |
Poppi | AR | 16 | 6160 | 33865 |
Castel Focognano | AR | 16 | 3149 | 37014 |
Casteldelci | RN | 17 | 407 | 37421 |
Pratovecchio Stia | AR | 19 | 5845 | 43266 |
Ortignano Raggiolo | AR | 19 | 878 | 44144 |
Santa Sofia | FC | 20 | 4136 | 48280 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.7 |
2009-03-06 06:33:29 |
43.774 | 11.952 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 748579 |
Field | Value |
---|---|
Time (UTC) | 2009-03-06 06:33:29 ± 0.08 |
Latitude | 43.7740 ± 0.0054 |
Longitude | 11.9520 ± 0.0075 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 748579 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 748 |
Semi-minor axis of confidence ellipse (meter) | 118 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 226 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 848.5 |
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 | 15 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34894 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 748579 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:09:17 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 748579 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:09:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VMG.SHZ. | 2009-03-06T06:33:44.03 | 0.1 | undecidable | manual | Sg | 303 | 38.7279 | 0.473 | 87 | |
IV.BADI.EHZ. | 2009-03-06T06:33:43.15 | 0.1 | undecidable | manual | Sg | 141 | 37.629 | -0.114 | 94 | |
IV.PARC.HHZ. | 2009-03-06T06:33:39.90 | 0.1 | undecidable | manual | Sg | 121 | 26.8509 | 0.212 | 94 | |
IV.BADI.EHZ. | 2009-03-06T06:33:37.33 | 0.1 | undecidable | manual | Pg | 141 | 37.629 | -0.326 | 90 | |
IV.VMG.SHZ. | 2009-03-06T06:33:37.61 | 0.1 | undecidable | manual | Pg | 303 | 38.7279 | -0.215 | 92 | |
IV.SFI.EHZ. | 2009-03-06T06:33:36.34 | 0.1 | undecidable | manual | Sg | 330 | 16.7721 | -0.026 | 100 | |
IV.CRE.HHZ. | 2009-03-06T06:33:36.64 | 0.1 | undecidable | manual | Sg | 180 | 17.2716 | 0.112 | 98 | |
IV.ASQU.HHZ. | 2009-03-06T06:33:35.08 | 0.1 | undecidable | manual | Sg | 281 | 13.2756 | -0.209 | 96 | |
IV.PARC.HHZ. | 2009-03-06T06:33:35.54 | 0.1 | undecidable | manual | Pg | 121 | 26.8509 | -0.052 | 97 | |
IV.CRE.HHZ. | 2009-03-06T06:33:33.90 | 0.1 | undecidable | manual | Pg | 180 | 17.2716 | 0.134 | 97 | |
IV.ASQU.HHZ. | 2009-03-06T06:33:33.02 | 0.1 | undecidable | manual | Pg | 281 | 13.2756 | -0.032 | 100 | |
IV.SFI.EHZ. | 2009-03-06T06:33:33.72 | 0.1 | undecidable | manual | Pg | 330 | 16.7721 | 0.048 | 99 | |
IV.NRCA.HHE. | 2009-03-06T06:33:22.86 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.NRCA.HHE. | 2009-03-06T06:33:16.63 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PESA.HHE. | 2009-03-06T06:32:47.77 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |