A magnitude Md 2.2 earthquake occured in region: 6 km S Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5030, 12.4210 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 | 6 | 1882 | 1882 |
Pietralunga | PG | 7 | 2111 | 3993 |
Piobbico | PU | 12 | 2029 | 6022 |
CittĂ di Castello | PG | 16 | 39913 | 45935 |
Cantiano | PU | 17 | 2245 | 48180 |
Montone | PG | 17 | 1680 | 49860 |
Mercatello sul Metauro | PU | 18 | 1378 | 51238 |
Sant'Angelo in Vado | PU | 18 | 4133 | 55371 |
Cagli | PU | 19 | 8731 | 64102 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1999-06-11 22:27:33 |
43.503 | 12.421 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 368249 |
Field | Value |
---|---|
Time (UTC) | 1999-06-11 22:27:33 ± 0.214 |
Latitude | 43.5030 ± 0.0165 |
Longitude | 12.4210 ± 0.0184 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 368249 |
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) | 2362.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00283 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00753 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 7 |
Type of magnitude | Md |
Reference to an origin | 368249 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SFI.Z. | 1999-06-11T22:27:55.20 | 10.0 | undecidable | manual | SG | 314 | 0.5772 | 1.52 | 0.1 | |
--.PGD.Z. | 1999-06-11T22:27:55.40 | 10.0 | undecidable | manual | SG | 306 | 0.6216 | -0.29 | 0.7 | |
--.ASS.Z. | 1999-06-11T22:27:50.32 | 10.0 | undecidable | manual | SG | 159 | 0.4662 | 0 | 0.8 | |
--.NRCA.Z. | 1999-06-11T22:27:50.52 | 10.0 | undecidable | manual | PG | 142 | 0.8325 | 0.62 | 0.9 | |
--.CSNT.Z. | 1999-06-11T22:27:48.18 | 10.0 | undecidable | manual | PG | 268 | 0.8214 | -1.38 | 0.3 | |
--.ARV.Z. | 1999-06-11T22:27:47.87 | 10.0 | undecidable | manual | SG | 90 | 0.3774 | 0.51 | 0.6 | |
--.PGD.Z. | 1999-06-11T22:27:46.20 | 10.0 | undecidable | manual | PG | 306 | 0.6216 | 0.02 | 1.7 | |
--.SFI.Z. | 1999-06-11T22:27:46.20 | 10.0 | undecidable | manual | PG | 314 | 0.5772 | 0.97 | 0.8 | |
--.FB9.Z. | 1999-06-11T22:27:45.50 | 10.0 | undecidable | manual | SG | 53 | 0.3108 | 0.05 | 0.8 | |
--.ASS.Z. | 1999-06-11T22:27:42.96 | 10.0 | undecidable | manual | PG | 159 | 0.4662 | -0.15 | 1.9 | |
--.ARV.Z. | 1999-06-11T22:27:41.29 | 10.0 | undecidable | manual | PG | 90 | 0.3774 | -0.11 | 1.9 | |
--.CRE.Z. | 1999-06-11T22:27:41.00 | 10.0 | undecidable | manual | PG | 289 | 0.3552 | -0.04 | 1.9 | |
--.FB9.Z. | 1999-06-11T22:27:39.00 | 10.0 | undecidable | manual | PG | 53 | 0.3108 | -1.3 | 0.5 |