A magnitude Md 2.0 earthquake occured in region: 2 km SE Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6570, 12.0560 at 5 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 |
---|---|---|---|---|
Pieve Santo Stefano | AR | 2 | 3183 | 3183 |
Caprese Michelangelo | AR | 6 | 1426 | 4609 |
Chiusi della Verna | AR | 11 | 2023 | 6632 |
Sansepolcro | AR | 12 | 15884 | 22516 |
Badia Tedalda | AR | 12 | 1087 | 23603 |
Anghiari | AR | 13 | 5638 | 29241 |
Chitignano | AR | 14 | 899 | 30140 |
San Giustino | PG | 15 | 11297 | 41437 |
Verghereto | FC | 16 | 1907 | 43344 |
Casteldelci | RN | 17 | 407 | 43751 |
Subbiano | AR | 17 | 6331 | 50082 |
Castel Focognano | AR | 18 | 3149 | 53231 |
Citerna | PG | 18 | 3531 | 56762 |
Capolona | AR | 19 | 5438 | 62200 |
Borgo Pace | PU | 19 | 606 | 62806 |
Bibbiena | AR | 20 | 12241 | 75047 |
Monterchi | AR | 20 | 1757 | 76804 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.8 |
2001-11-26 14:53:08 |
43.657 | 12.056 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 431799 |
Field | Value |
---|---|
Time (UTC) | 2001-11-26 14:53:08 ± 0.224 |
Latitude | 43.6570 ± 0.0124 |
Longitude | 12.0560 ± 0.0164 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 431799 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1907.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00073 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00469 |
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 | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 431799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:47:41 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 431799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PGD.Z. | 2001-11-26T14:53:22.15 | 10.0 | undecidable | manual | SG | 312 | 0.3219 | 0.73 | 0.1 | |
--.FSSB.Z. | 2001-11-26T14:53:20.34 | 10.0 | undecidable | manual | PG | 85 | 0.5217 | 0.24 | 1.3 | |
--.SFI.Z. | 2001-11-26T14:53:20.39 | 10.0 | undecidable | manual | SG | 328 | 0.2886 | 0.35 | 0.6 | |
--.PGD.Z. | 2001-11-26T14:53:15.69 | 10.0 | undecidable | manual | PG | 312 | 0.3219 | -0.38 | 1.3 | |
--.SFI.Z. | 2001-11-26T14:53:14.99 | 10.0 | undecidable | manual | PG | 328 | 0.2886 | -0.28 | 1.7 | |
--.CRE.Z. | 2001-11-26T14:53:13.60 | 10.0 | undecidable | manual | SG | 244 | 0.0777 | 0.6 | 0.3 | |
--.CRE.Z. | 2001-11-26T14:53:10.58 | 10.0 | undecidable | manual | PG | 244 | 0.0777 | -0.31 | 1.7 |