A magnitude Md 2.5 earthquake occured in region: 4 km E Pieve Santo Stefano (AR), on
and geographic coordinates (lat, lon) 43.6700, 12.0910 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 | 4 | 3183 | 3183 |
Badia Tedalda | AR | 9 | 1087 | 4270 |
Caprese Michelangelo | AR | 9 | 1426 | 5696 |
Sansepolcro | AR | 12 | 15884 | 21580 |
Chiusi della Verna | AR | 13 | 2023 | 23603 |
Anghiari | AR | 15 | 5638 | 29241 |
Casteldelci | RN | 15 | 407 | 29648 |
San Giustino | PG | 15 | 11297 | 40945 |
Verghereto | FC | 16 | 1907 | 42852 |
Borgo Pace | PU | 17 | 606 | 43458 |
Chitignano | AR | 17 | 899 | 44357 |
Sestino | AR | 17 | 1355 | 45712 |
Citerna | PG | 19 | 3531 | 49243 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.6 |
1996-05-05 16:51:39 |
43.67 | 12.091 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 245679 |
Field | Value |
---|---|
Time (UTC) | 1996-05-05 16:51:39 ± 0.118 |
Latitude | 43.6700 ± 0.0090 |
Longitude | 12.0910 ± 0.0086 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 245679 |
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) | 1214.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00656 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 245679 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:52:29 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 245679 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1996-05-05T16:52:02.93 | 10.0 | undecidable | manual | SG | 105 | 0.6327 | 0.47 | 0.2 | |
--.FB9.Z. | 1996-05-05T16:51:58.40 | 10.0 | undecidable | manual | SG | 87 | 0.4995 | 0.2 | 0.6 | |
--.ASS.Z. | 1996-05-05T16:51:54.56 | 10.0 | undecidable | manual | PG | 145 | 0.7326 | 0.32 | 0.9 | |
--.PGD.Z. | 1996-05-05T16:51:52.19 | 10.0 | undecidable | manual | SG | 307 | 0.333 | 0.07 | 0.8 | |
--.ARV.Z. | 1996-05-05T16:51:52.12 | 10.0 | undecidable | manual | PG | 105 | 0.6327 | -0.44 | 0.6 | |
--.SFI.Z. | 1996-05-05T16:51:51.00 | 10.0 | undecidable | manual | SG | 323 | 0.2886 | 0.56 | 0.2 | |
--.FB9.Z. | 1996-05-05T16:51:49.66 | 10.0 | undecidable | manual | PG | 87 | 0.4995 | -0.23 | 1.4 | |
--.PGD.Z. | 1996-05-05T16:51:46.13 | 10.0 | undecidable | manual | PG | 307 | 0.333 | -0.46 | 0.8 | |
--.SFI.Z. | 1996-05-05T16:51:45.61 | 10.0 | undecidable | manual | PG | 323 | 0.2886 | -0.01 | 2 | |
--.CRE.Z. | 1996-05-05T16:51:43.10 | 10.0 | undecidable | manual | SG | 243 | 0.111 | -0.62 | 0.1 | |
--.CRE.Z. | 1996-05-05T16:51:41.90 | 10.0 | positive | manual | PG | 243 | 0.111 | 0.16 | 3.5 |