A magnitude ML 1.6 earthquake occured in region: 6 km SW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3060, 12.5550 at 12 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 | 6 | 32216 | 32216 |
Costacciaro | PG | 14 | 1216 | 33432 |
Scheggia e Pascelupo | PG | 14 | 1393 | 34825 |
Sigillo | PG | 15 | 2404 | 37229 |
Valfabbrica | PG | 17 | 3389 | 40618 |
Fossato di Vico | PG | 17 | 2840 | 43458 |
Pietralunga | PG | 18 | 2111 | 45569 |
Umbertide | PG | 18 | 16681 | 62250 |
Montone | PG | 20 | 1680 | 63930 |
Cantiano | PU | 20 | 2245 | 66175 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.3
ML 1.6 |
2009-03-07 02:45:56 |
43.306 | 12.555 | 12 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 748779 |
Field | Value |
---|---|
Time (UTC) | 2009-03-07 02:45:56 ± 0.2 |
Latitude | 43.3060 ± 0.0315 |
Longitude | 12.5550 ± 0.0161 |
Depth (km) | 12 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 748779 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3728 |
Semi-minor axis of confidence ellipse (meter) | 370 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 307 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3733.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 149 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28509 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 748779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:09:30 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 748779 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:09:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.SHZ. | 2009-03-07T02:46:07.04 | 0.1 | undecidable | manual | Sg | 100 | 31.6461 | 0.01 | 49 | |
IV.PIEI.HHE. | 2009-03-07T02:46:05.51 | 0.1 | undecidable | manual | Sg | 356 | 25.5522 | 0.098 | 48 | |
IV.SNTG.SHZ. | 2009-03-07T02:46:02.41 | 0.1 | undecidable | manual | Pg | 100 | 31.6461 | -0.009 | 97 | |
IV.PIEI.HHE. | 2009-03-07T02:46:01.40 | 0.1 | undecidable | manual | Pg | 356 | 25.5522 | -0.084 | 97 | |
IV.MURB.HHN. | 2009-03-07T02:46:00.52 | 0.1 | undecidable | manual | Sg | 207 | 5.2947 | -0.104 | 50 | |
IV.MURB.HHN. | 2009-03-07T02:45:58.81 | 0.1 | undecidable | manual | Pg | 207 | 5.2947 | 0.09 | 100 | |
IV.LPEL.HHN. | 2009-03-07T02:45:54.52 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |