A magnitude Md 2.0 earthquake occured in region: 6 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3980, 12.4740 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 | 6 | 2111 | 2111 |
Gubbio | PG | 10 | 32216 | 34327 |
Montone | PG | 12 | 1680 | 36007 |
Cantiano | PU | 15 | 2245 | 38252 |
Umbertide | PG | 16 | 16681 | 54933 |
Scheggia e Pascelupo | PG | 16 | 1393 | 56326 |
Apecchio | PU | 18 | 1882 | 58208 |
Costacciaro | PG | 20 | 1216 | 59424 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1994-07-06 07:42:14 |
43.398 | 12.474 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 212429 |
Field | Value |
---|---|
Time (UTC) | 1994-07-06 07:42:14 ± 0.294 |
Latitude | 43.3980 ± 0.0210 |
Longitude | 12.4740 ± 0.0242 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 212429 |
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) | 3047.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00316 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00648 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 212429 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:20:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SFI.Z. | 1994-07-06T07:42:39.68 | 10.0 | undecidable | manual | SG | 318 | 0.6771 | 1.01 | 0.2 | |
--.PGD.Z. | 1994-07-06T07:42:39.30 | 10.0 | undecidable | manual | SG | 311 | 0.7215 | -1.08 | 0.2 | |
--.SFI.Z. | 1994-07-06T07:42:29.45 | 10.0 | undecidable | manual | PG | 318 | 0.6771 | 0.8 | 0.8 | |
--.ARV.Z. | 1994-07-06T07:42:28.11 | 10.0 | undecidable | manual | SG | 73 | 0.3552 | -0.17 | 0.8 | |
--.PGD.Z. | 1994-07-06T07:42:28.73 | 10.0 | undecidable | manual | PG | 311 | 0.7215 | -0.75 | 0.9 | |
--.ARV.Z. | 1994-07-06T07:42:22.60 | 10.0 | undecidable | manual | PG | 73 | 0.3552 | -0.05 | 2.1 | |
--.ASS.Z. | 1994-07-06T07:42:22.81 | 10.0 | undecidable | manual | PG | 159 | 0.3552 | 0.09 | 2 |