A magnitude Md 2.1 earthquake occured in region: 4 km SW Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5280, 12.4070 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 |
Pietralunga | PG | 10 | 2111 | 3993 |
Piobbico | PU | 11 | 2029 | 6022 |
Mercatello sul Metauro | PU | 15 | 1378 | 7400 |
Sant'Angelo in Vado | PU | 15 | 4133 | 11533 |
CittĂ di Castello | PG | 16 | 39913 | 51446 |
Borgo Pace | PU | 17 | 606 | 52052 |
Urbania | PU | 18 | 7099 | 59151 |
San Giustino | PG | 19 | 11297 | 70448 |
Cantiano | PU | 19 | 2245 | 72693 |
Montone | PG | 19 | 1680 | 74373 |
Cagli | PU | 20 | 8731 | 83104 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1999-06-14 02:29:38 |
43.528 | 12.407 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 368669 |
Field | Value |
---|---|
Time (UTC) | 1999-06-14 02:29:38 ± 0.139 |
Latitude | 43.5280 ± 0.0123 |
Longitude | 12.4070 ± 0.0102 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 368669 |
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) | 1598.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00729 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 368669 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:45:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 1999-06-14T02:29:56.22 | 10.0 | undecidable | manual | SG | 125 | 0.4662 | 0.83 | 0.2 | |
--.ASS.Z. | 1999-06-14T02:29:55.83 | 10.0 | undecidable | manual | SG | 159 | 0.4995 | -0.34 | 0.6 | |
--.CSNT.Z. | 1999-06-14T02:29:54.49 | 10.0 | undecidable | manual | PG | 266 | 0.8103 | 0.1 | 1.5 | |
--.ARV.Z. | 1999-06-14T02:29:53.50 | 10.0 | undecidable | manual | SG | 94 | 0.3885 | 0.34 | 0.7 | |
--.CRE.Z. | 1999-06-14T02:29:51.56 | 10.0 | undecidable | manual | SG | 285 | 0.3441 | 0.38 | 0.6 | |
--.PGD.Z. | 1999-06-14T02:29:51.22 | 10.0 | undecidable | manual | PG | 305 | 0.5994 | 0.64 | 0.8 | |
--.FB9.Z. | 1999-06-14T02:29:50.36 | 10.0 | undecidable | manual | SG | 58 | 0.3108 | 0.09 | 0.8 | |
--.SFI.Z. | 1999-06-14T02:29:49.27 | 10.0 | undecidable | manual | PG | 313 | 0.5439 | -0.32 | 1.6 | |
--.SNTG.Z. | 1999-06-14T02:29:48.96 | 10.0 | undecidable | manual | PG | 125 | 0.4662 | 0.81 | 0.6 | |
--.ASS.Z. | 1999-06-14T02:29:47.90 | 10.0 | undecidable | manual | PG | 159 | 0.4995 | -0.7 | 0.8 | |
--.ARV.Z. | 1999-06-14T02:29:46.29 | 10.0 | undecidable | manual | PG | 94 | 0.3885 | -0.31 | 1.7 | |
--.CRE.Z. | 1999-06-14T02:29:45.44 | 10.0 | undecidable | manual | PG | 285 | 0.3441 | -0.28 | 1.8 | |
--.FB9.Z. | 1999-06-14T02:29:44.72 | 10.0 | undecidable | manual | PG | 58 | 0.3108 | -0.48 | 1.3 |