A magnitude Md 2.0 earthquake occured in region: 11 km S Gubbio (PG), on
and geographic coordinates (lat, lon) 43.2570, 12.5590 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 |
---|---|---|---|---|
Gubbio | PG | 11 | 32216 | 32216 |
Valfabbrica | PG | 11 | 3389 | 35605 |
Costacciaro | PG | 17 | 1216 | 36821 |
Sigillo | PG | 17 | 2404 | 39225 |
Fossato di Vico | PG | 17 | 2840 | 42065 |
Gualdo Tadino | PG | 19 | 15208 | 57273 |
Scheggia e Pascelupo | PG | 19 | 1393 | 58666 |
Umbertide | PG | 20 | 16681 | 75347 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1986-03-03 00:19:04 |
43.257 | 12.559 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 23399 |
Field | Value |
---|---|
Time (UTC) | 1986-03-03 00:19:04 ± 0.112 |
Latitude | 43.2570 ± 0.0130 |
Longitude | 12.5590 ± 0.0194 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 23399 |
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) | 2138.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 191 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00170 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00332 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 23399 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:25:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1986-03-03T00:19:18.50 | 10.0 | undecidable | manual | SG | 48 | 0.3663 | -0.12 | 0.4 | |
--.ASS.Z. | 1986-03-03T00:19:13.00 | 10.0 | undecidable | manual | SG | 160 | 0.1998 | -0.34 | 0.1 | |
--.ARV.Z. | 1986-03-03T00:19:12.80 | 10.0 | undecidable | manual | PG | 48 | 0.3663 | 0.01 | 1.3 | |
--.ASS.Z. | 1986-03-03T00:19:10.00 | 10.0 | undecidable | manual | PG | 160 | 0.1998 | 0.26 | 0.4 | |
--.PRG.Z. | 1986-03-03T00:19:09.50 | 10.0 | undecidable | manual | PG | 217 | 0.1887 | -0.04 | 2.9 |