A magnitude Md 2.0 earthquake occured in region: 3 km W Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4360, 12.3960 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 |
Montone | PG | 10 | 1680 | 3791 |
CittĂ di Castello | PG | 13 | 39913 | 43704 |
Apecchio | PU | 14 | 1882 | 45586 |
Umbertide | PG | 15 | 16681 | 62267 |
Gubbio | PG | 17 | 32216 | 94483 |
Monte Santa Maria Tiberina | PG | 19 | 1183 | 95666 |
Cantiano | PU | 19 | 2245 | 97911 |
Piobbico | PU | 20 | 2029 | 99940 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1994-06-10 22:01:10 |
43.436 | 12.396 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 211309 |
Field | Value |
---|---|
Time (UTC) | 1994-06-10 22:01:10 ± 0.214 |
Latitude | 43.4360 ± 0.0187 |
Longitude | 12.3960 ± 0.0238 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 211309 |
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) | 2831.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00332 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00550 |
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 | 211309 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:19:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SFI.Z. | 1994-06-10T22:01:31.84 | 10.0 | undecidable | manual | SG | 320 | 0.6105 | 0.2 | 0.7 | |
--.ASS.Z. | 1994-06-10T22:01:26.70 | 10.0 | undecidable | manual | SG | 153 | 0.4107 | 0.7 | 0.4 | |
--.ARV.Z. | 1994-06-10T22:01:25.63 | 10.0 | undecidable | manual | SG | 81 | 0.3996 | 0.73 | 0.4 | |
--.SFI.Z. | 1994-06-10T22:01:23.24 | 10.0 | undecidable | manual | PG | 320 | 0.6105 | 0.72 | 0.8 | |
--.CRE.Z. | 1994-06-10T22:01:23.10 | 10.0 | undecidable | manual | SG | 300 | 0.3663 | -0.87 | 0.3 | |
--.ASS.Z. | 1994-06-10T22:01:18.72 | 10.0 | undecidable | manual | PG | 153 | 0.4107 | -0.18 | 2.1 | |
--.CRE.Z. | 1994-06-10T22:01:17.91 | 10.0 | undecidable | manual | PG | 300 | 0.3663 | -0.13 | 2.2 | |
--.ARV.Z. | 1994-06-10T22:01:17.91 | 10.0 | undecidable | manual | PG | 81 | 0.3996 | -0.72 | 1 |