A magnitude Md 1.9 earthquake occured in region: 11 km SW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.2700, 12.5150 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 | 14 | 3389 | 35605 |
Umbertide | PG | 16 | 16681 | 52286 |
Montone | PG | 18 | 1680 | 53966 |
Costacciaro | PG | 19 | 1216 | 55182 |
Scheggia e Pascelupo | PG | 20 | 1393 | 56575 |
Sigillo | PG | 20 | 2404 | 58979 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9 | 1985-10-05 03:29:25 |
43.27 | 12.515 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 14169 |
Field | Value |
---|---|
Time (UTC) | 1985-10-05 03:29:25 ± 0.741 |
Latitude | 43.2700 ± 0.0387 |
Longitude | 12.5150 ± 0.0496 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 14169 |
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) | 5885.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 206 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
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) | 0.00162 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00340 |
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 | 1.9 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 14169 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:17:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AR1.Z. | 1985-10-05T03:29:41.80 | 10.0 | undecidable | manual | SG | 53 | 0.3774 | 1.61 | 0.1 | |
--.AS1.Z. | 1985-10-05T03:29:35.00 | 10.0 | undecidable | manual | SG | 153 | 0.222 | -0.2 | 0.6 | |
--.PRG.Z. | 1985-10-05T03:29:34.50 | 10.0 | undecidable | manual | SG | 206 | 0.1776 | 0.63 | 0.7 | |
--.AR1.Z. | 1985-10-05T03:29:33.00 | 10.0 | undecidable | manual | PG | 53 | 0.3774 | -1.15 | 0.4 | |
--.AS1.Z. | 1985-10-05T03:29:31.00 | 10.0 | undecidable | manual | PG | 153 | 0.222 | -0.27 | 1.5 | |
--.PRG.Z. | 1985-10-05T03:29:30.00 | 10.0 | undecidable | manual | PG | 206 | 0.1776 | -0.5 | 2.6 |