A magnitude Md 2.3 earthquake occured in region: 7 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4050, 12.5050 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 | 7 | 2111 | 2111 |
Gubbio | PG | 8 | 32216 | 34327 |
Cantiano | PU | 13 | 2245 | 36572 |
Scheggia e Pascelupo | PG | 13 | 1393 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 18 | 1216 | 40861 |
Umbertide | PG | 18 | 16681 | 57542 |
Apecchio | PU | 19 | 1882 | 59424 |
Cagli | PU | 20 | 8731 | 68155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1999-06-15 04:17:28 |
43.405 | 12.505 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 368789 |
Field | Value |
---|---|
Time (UTC) | 1999-06-15 04:17:28 ± 0.153 |
Latitude | 43.4050 ± 0.0097 |
Longitude | 12.5050 ± 0.0149 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 368789 |
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) | 1615.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00291 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00793 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 368789 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:46:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.NRCA.Z. | 1999-06-15T04:17:53.52 | 10.0 | undecidable | manual | SG | 142 | 0.7215 | -0.04 | 0.5 | |
--.PGD.Z. | 1999-06-15T04:17:53.93 | 10.0 | undecidable | manual | SG | 310 | 0.7326 | -0.04 | 0.5 | |
--.SFI.Z. | 1999-06-15T04:17:51.55 | 10.0 | undecidable | manual | SG | 316 | 0.6882 | -0.9 | 0.1 | |
--.CSNT.Z. | 1999-06-15T04:17:46.95 | 10.0 | undecidable | manual | PG | 275 | 0.8769 | 1.05 | 0.1 | |
--.CRE.Z. | 1999-06-15T04:17:44.11 | 10.0 | undecidable | manual | SG | 298 | 0.444 | -0.84 | 0.1 | |
--.PGD.Z. | 1999-06-15T04:17:42.55 | 10.0 | undecidable | manual | PG | 310 | 0.7326 | -0.62 | 0.6 | |
--.ARV.Z. | 1999-06-15T04:17:42.20 | 10.0 | undecidable | manual | SG | 73 | 0.3219 | 1.02 | 0.1 | |
--.SFI.Z. | 1999-06-15T04:17:42.68 | 10.0 | undecidable | manual | PG | 316 | 0.6882 | 0.38 | 1 | |
--.ASS.Z. | 1999-06-15T04:17:42.25 | 10.0 | undecidable | manual | SG | 162 | 0.3552 | 0.39 | 0.5 | |
--.NRCA.Z. | 1999-06-15T04:17:42.51 | 10.0 | undecidable | manual | PG | 142 | 0.7215 | -0.43 | 0.9 | |
--.FB9.Z. | 1999-06-15T04:17:41.99 | 10.0 | undecidable | manual | SG | 34 | 0.3441 | 0.47 | 0.4 | |
--.SNTG.Z. | 1999-06-15T04:17:41.50 | 10.0 | undecidable | manual | SG | 115 | 0.3441 | -0.09 | 0.6 | |
--.CRE.Z. | 1999-06-15T04:17:38.47 | 10.0 | undecidable | manual | PG | 298 | 0.444 | 0.5 | 1 | |
--.SNTG.Z. | 1999-06-15T04:17:36.11 | 10.0 | positive | manual | PG | 115 | 0.3441 | 0.08 | 3.2 | |
--.ASS.Z. | 1999-06-15T04:17:35.92 | 10.0 | positive | manual | PG | 162 | 0.3552 | -0.26 | 2.8 | |
--.ARV.Z. | 1999-06-15T04:17:35.67 | 10.0 | undecidable | manual | PG | 73 | 0.3219 | -0.02 | 1.6 | |
--.FB9.Z. | 1999-06-15T04:17:35.71 | 10.0 | positive | manual | PG | 34 | 0.3441 | -0.28 | 2.8 |