A magnitude Md 2.0 earthquake occured in region: 4 km W Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5490, 12.3700 at 10 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 |
---|---|---|---|---|
Apecchio | PU | 4 | 1882 | 1882 |
Mercatello sul Metauro | PU | 11 | 1378 | 3260 |
Piobbico | PU | 12 | 2029 | 5289 |
Pietralunga | PG | 13 | 2111 | 7400 |
Sant'Angelo in Vado | PU | 14 | 4133 | 11533 |
Borgo Pace | PU | 14 | 606 | 12139 |
CittĂ di Castello | PG | 15 | 39913 | 52052 |
San Giustino | PG | 16 | 11297 | 63349 |
Urbania | PU | 18 | 7099 | 70448 |
Sansepolcro | AR | 19 | 15884 | 86332 |
Belforte all'Isauro | PU | 19 | 769 | 87101 |
Sestino | AR | 19 | 1355 | 88456 |
Peglio | PU | 19 | 696 | 89152 |
Piandimeleto | PU | 20 | 2167 | 91319 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1999-06-11 23:24:29 |
43.549 | 12.37 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 368259 |
Field | Value |
---|---|
Time (UTC) | 1999-06-11 23:24:29 ± 0.223 |
Latitude | 43.5490 ± 0.0194 |
Longitude | 12.3700 ± 0.0172 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 368259 |
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) | 2564.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00510 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 368259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:45:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PGD.Z. | 1999-06-11T23:24:50.60 | 10.0 | undecidable | manual | SG | 305 | 0.5661 | 0.22 | 0.7 | |
--.SFI.Z. | 1999-06-11T23:24:48.84 | 10.0 | undecidable | manual | SG | 313 | 0.5106 | 0.7 | 0.6 | |
--.ASS.Z. | 1999-06-11T23:24:47.24 | 10.0 | undecidable | manual | SG | 157 | 0.5217 | -1.25 | 0.3 | |
--.SNTG.Z. | 1999-06-11T23:24:47.53 | 10.0 | undecidable | manual | SG | 125 | 0.4995 | -0.32 | 0.7 | |
--.ARV.Z. | 1999-06-11T23:24:44.79 | 10.0 | undecidable | manual | SG | 96 | 0.4107 | -0.2 | 0.8 | |
--.FB9.Z. | 1999-06-11T23:24:42.50 | 10.0 | undecidable | manual | SG | 64 | 0.3219 | 0.44 | 0.9 | |
--.CRE.Z. | 1999-06-11T23:24:41.99 | 10.0 | undecidable | manual | SG | 283 | 0.3108 | 0.47 | 0.7 | |
--.ASS.Z. | 1999-06-11T23:24:41.70 | 10.0 | undecidable | manual | PG | 157 | 0.5217 | 0.55 | 1.7 | |
--.SNTG.Z. | 1999-06-11T23:24:41.73 | 10.0 | undecidable | manual | PG | 125 | 0.4995 | 1.58 | 0.5 | |
--.PGD.Z. | 1999-06-11T23:24:40.29 | 10.0 | undecidable | manual | PG | 305 | 0.5661 | -1.01 | 1.1 | |
--.SFI.Z. | 1999-06-11T23:24:39.31 | 10.0 | undecidable | manual | PG | 313 | 0.5106 | -1 | 1.1 | |
--.RSM.Z. | 1999-06-11T23:24:39.33 | 10.0 | undecidable | manual | PG | 9 | 0.3774 | 1.49 | 0.7 | |
--.ARV.Z. | 1999-06-11T23:24:38.27 | 10.0 | undecidable | manual | PG | 96 | 0.4107 | -0.22 | 2 | |
--.FB9.Z. | 1999-06-11T23:24:36.00 | 10.0 | undecidable | manual | PG | 64 | 0.3219 | -0.8 | 1.2 | |
--.CRE.Z. | 1999-06-11T23:24:36.59 | 10.0 | undecidable | manual | PG | 283 | 0.3108 | 0.1 | 2.1 |