A magnitude Md 2.4 earthquake occured in region: 3 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3580, 12.5390 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 | 3 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 12 | 1393 | 33609 |
Pietralunga | PG | 13 | 2111 | 35720 |
Costacciaro | PG | 14 | 1216 | 36936 |
Cantiano | PU | 15 | 2245 | 39181 |
Sigillo | PG | 17 | 2404 | 41585 |
Montone | PG | 17 | 1680 | 43265 |
Umbertide | PG | 18 | 16681 | 59946 |
Fossato di Vico | PG | 19 | 2840 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1985-01-07 07:33:56 |
43.358 | 12.539 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 169 |
Field | Value |
---|---|
Time (UTC) | 1985-01-07 07:33:56 ± 0.09 |
Latitude | 43.3580 ± 0.0059 |
Longitude | 12.5390 ± 0.0077 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 169 |
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) | 904.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00445 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 169 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:05:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CRE.Z. | 1985-01-07T07:34:15.00 | 10.0 | undecidable | manual | SG | 301 | 0.4995 | 0.21 | 0.5 | |
--.ARV.Z. | 1985-01-07T07:34:09.50 | 10.0 | undecidable | manual | SG | 64 | 0.3219 | 0.3 | 0.3 | |
--.ASS.Z. | 1985-01-07T07:34:08.80 | 10.0 | undecidable | manual | SG | 164 | 0.3108 | 0.23 | 0.3 | |
--.CRE.Z. | 1985-01-07T07:34:07.00 | 10.0 | undecidable | manual | PG | 301 | 0.4995 | -0.19 | 0.9 | |
--.ASS.Z. | 1985-01-07T07:34:03.50 | 10.0 | undecidable | manual | PG | 164 | 0.3108 | -0.1 | 1.5 | |
--.ARV.Z. | 1985-01-07T07:34:03.80 | 10.0 | positive | manual | PG | 64 | 0.3219 | -0.17 | 2.4 |