A magnitude Md 2.5 earthquake occured in region: 5 km SW Borgo Pace (PU), on
and geographic coordinates (lat, lon) 43.6150, 12.2690 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 |
---|---|---|---|---|
Borgo Pace | PU | 5 | 606 | 606 |
Mercatello sul Metauro | PU | 7 | 1378 | 1984 |
San Giustino | PG | 10 | 11297 | 13281 |
Sestino | AR | 11 | 1355 | 14636 |
Sansepolcro | AR | 11 | 15884 | 30520 |
Badia Tedalda | AR | 12 | 1087 | 31607 |
Sant'Angelo in Vado | PU | 13 | 4133 | 35740 |
Apecchio | PU | 14 | 1882 | 37622 |
Belforte all'Isauro | PU | 14 | 769 | 38391 |
Piandimeleto | PU | 17 | 2167 | 40558 |
CittĂ di Castello | PG | 18 | 39913 | 80471 |
Citerna | PG | 18 | 3531 | 84002 |
Frontino | PU | 19 | 293 | 84295 |
Anghiari | AR | 19 | 5638 | 89933 |
Lunano | PU | 19 | 1527 | 91460 |
Monterchi | AR | 19 | 1757 | 93217 |
Pieve Santo Stefano | AR | 19 | 3183 | 96400 |
Carpegna | PU | 19 | 1674 | 98074 |
Piobbico | PU | 20 | 2029 | 100103 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1997-10-13 10:14:47 |
43.615 | 12.269 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 297679 |
Field | Value |
---|---|
Time (UTC) | 1997-10-13 10:14:47 ± 0.136 |
Latitude | 43.6150 ± 0.0104 |
Longitude | 12.2690 ± 0.0082 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 297679 |
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) | 1334.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 105 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00202 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00648 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 297679 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:39:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1997-10-13T10:15:05.78 | 10.0 | undecidable | manual | SG | 102 | 0.4995 | -0.22 | 0.7 | |
--.CSNT.Z. | 1997-10-13T10:15:02.49 | 10.0 | undecidable | manual | PG | 258 | 0.7215 | 0.43 | 1.1 | |
--.SFI.Z. | 1997-10-13T10:15:02.88 | 10.0 | undecidable | manual | SG | 313 | 0.4107 | -0.37 | 0.6 | |
--.FB9.Z. | 1997-10-13T10:15:01.27 | 10.0 | undecidable | manual | SG | 77 | 0.3663 | -0.3 | 0.7 | |
--.RSM.Z. | 1997-10-13T10:15:00.67 | 10.0 | undecidable | manual | SG | 22 | 0.333 | 0.46 | 0.6 | |
--.ASS.Z. | 1997-10-13T10:15:00.45 | 10.0 | undecidable | manual | PG | 152 | 0.6105 | 0.32 | 1.4 | |
--.ARV.Z. | 1997-10-13T10:14:58.00 | 10.0 | undecidable | manual | PG | 102 | 0.4995 | 0.03 | 2 | |
--.CRE.Z. | 1997-10-13T10:14:56.23 | 10.0 | undecidable | manual | SG | 270 | 0.222 | 0.18 | 0.8 | |
--.RSM.Z. | 1997-10-13T10:14:55.43 | 10.0 | undecidable | manual | PG | 22 | 0.333 | 0.8 | 0.6 | |
--.SFI.Z. | 1997-10-13T10:14:55.56 | 10.0 | undecidable | manual | PG | 313 | 0.4107 | -0.82 | 0.6 | |
--.FB9.Z. | 1997-10-13T10:14:54.78 | 10.0 | undecidable | manual | PG | 77 | 0.3663 | -0.63 | 1 | |
--.CRE.Z. | 1997-10-13T10:14:52.40 | 10.0 | undecidable | manual | PG | 270 | 0.222 | -0.18 | 2 |