A magnitude Md 2.0 earthquake occured in region: 5 km SE Apecchio (PU), on
and geographic coordinates (lat, lon) 43.5140, 12.4470 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 | 8 | 2111 | 3993 |
Piobbico | PU | 10 | 2029 | 6022 |
Cantiano | PU | 15 | 2245 | 8267 |
Cagli | PU | 17 | 8731 | 16998 |
Sant'Angelo in Vado | PU | 17 | 4133 | 21131 |
Mercatello sul Metauro | PU | 17 | 1378 | 22509 |
CittĂ di Castello | PG | 18 | 39913 | 62422 |
Urbania | PU | 18 | 7099 | 69521 |
Montone | PG | 19 | 1680 | 71201 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 2002-09-30 23:41:25 |
43.514 | 12.447 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 453809 |
Field | Value |
---|---|
Time (UTC) | 2002-09-30 23:41:25 ± 0.105 |
Latitude | 43.5140 ± 0.0072 |
Longitude | 12.4470 ± 0.0086 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 453809 |
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) | 1059.0 |
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 | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00267 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00421 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 453809 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 00:09:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 2002-09-30T23:41:42.30 | 10.0 | undecidable | manual | SG | 161 | 0.4662 | -0.18 | 0.6 | |
--.SNTG.Z. | 2002-09-30T23:41:41.10 | 10.0 | undecidable | manual | SG | 125 | 0.444 | -0.14 | 0.7 | |
--.CRE.Z. | 2002-09-30T23:41:39.28 | 10.0 | undecidable | manual | SG | 286 | 0.3663 | 0.33 | 0.4 | |
--.FSSB.Z. | 2002-09-30T23:41:36.96 | 10.0 | undecidable | manual | SG | 53 | 0.2997 | 0.43 | 0.3 | |
--.ASS.Z. | 2002-09-30T23:41:35.35 | 10.0 | undecidable | manual | PG | 161 | 0.4662 | 0.4 | 0.7 | |
--.SNTG.Z. | 2002-09-30T23:41:34.19 | 10.0 | undecidable | manual | PG | 125 | 0.444 | -0.15 | 1.8 | |
--.CRE.Z. | 2002-09-30T23:41:32.83 | 10.0 | undecidable | manual | PG | 286 | 0.3663 | -0.24 | 1.5 | |
--.FSSB.Z. | 2002-09-30T23:41:31.54 | 10.0 | undecidable | manual | PG | 53 | 0.2997 | -0.13 | 2 |