A magnitude Md 2.0 earthquake occured in region: 4 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4170, 12.4690 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 |
---|---|---|---|---|
Pietralunga | PG | 4 | 2111 | 2111 |
Gubbio | PG | 11 | 32216 | 34327 |
Montone | PG | 13 | 1680 | 36007 |
Cantiano | PU | 14 | 2245 | 38252 |
Scheggia e Pascelupo | PG | 16 | 1393 | 39645 |
Apecchio | PU | 16 | 1882 | 41527 |
Umbertide | PG | 17 | 16681 | 58208 |
CittĂ di Castello | PG | 19 | 39913 | 98121 |
Piobbico | PU | 20 | 2029 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1999-06-13 22:42:12 |
43.417 | 12.469 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 368639 |
Field | Value |
---|---|
Time (UTC) | 1999-06-13 22:42:12 ± 0.229 |
Latitude | 43.4170 ± 0.0131 |
Longitude | 12.4690 ± 0.0186 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 368639 |
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) | 2096.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.00316 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00631 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 368639 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:45:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PGD.Z. | 1999-06-13T22:42:36.19 | 10.0 | undecidable | manual | SG | 310 | 0.6993 | -0.55 | 0.3 | |
--.SNTG.Z. | 1999-06-13T22:42:26.67 | 10.0 | undecidable | manual | SG | 115 | 0.3774 | 0.51 | 0.5 | |
--.FB9.Z. | 1999-06-13T22:42:26.51 | 10.0 | undecidable | manual | SG | 39 | 0.3552 | 1.15 | 0 | |
--.PGD.Z. | 1999-06-13T22:42:26.80 | 10.0 | undecidable | manual | PG | 310 | 0.6993 | 0.48 | 1 | |
--.ASS.Z. | 1999-06-13T22:42:26.70 | 10.0 | undecidable | manual | SG | 159 | 0.3774 | 0.54 | 0.5 | |
--.ARV.Z. | 1999-06-13T22:42:25.90 | 10.0 | undecidable | manual | SG | 76 | 0.3552 | -0.27 | 0.7 | |
--.SNTG.Z. | 1999-06-13T22:42:20.25 | 10.0 | undecidable | manual | PG | 115 | 0.3774 | 0.04 | 2.2 | |
--.ARV.Z. | 1999-06-13T22:42:19.39 | 10.0 | undecidable | manual | PG | 76 | 0.3552 | -0.35 | 1.7 | |
--.ASS.Z. | 1999-06-13T22:42:19.87 | 10.0 | undecidable | manual | PG | 159 | 0.3774 | -0.34 | 1.7 | |
--.FB9.Z. | 1999-06-13T22:42:19.29 | 10.0 | undecidable | manual | PG | 39 | 0.3552 | -0.45 | 1.4 |