A magnitude ML 0.1 earthquake occured in region: W Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4440, 12.4320 at 5 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 | 1 | 2111 | 2111 |
Montone | PG | 12 | 1680 | 3791 |
Apecchio | PU | 13 | 1882 | 5673 |
Gubbio | PG | 16 | 32216 | 37889 |
CittĂ di Castello | PG | 16 | 39913 | 77802 |
Cantiano | PU | 16 | 2245 | 80047 |
Piobbico | PU | 17 | 2029 | 82076 |
Umbertide | PG | 17 | 16681 | 98757 |
Scheggia e Pascelupo | PG | 20 | 1393 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.1
ML 0.1 |
2010-04-21 23:53:59 |
43.444 | 12.432 | 5 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1039079 |
Field | Value |
---|---|
Time (UTC) | 2010-04-21 23:53:59 ± 0.2 |
Latitude | 43.4440 ± 0.0036 |
Longitude | 12.4320 ± 0.0037 |
Depth (km) | 5 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1039079 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 459 |
Semi-minor axis of confidence ellipse (meter) | 393 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 193 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 248 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.11781 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1039079 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:58:48 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1039079 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:58:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.ROSI.BHN. | 2010-04-21T23:54:46.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.OC9.EHN. | 2010-04-21T23:54:39.31 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PIEI.HHE. | 2010-04-21T23:54:05.03 | 0.1 | undecidable | manual | Sg | 39 | 13.0758 | 0.134 | 96 | |
IV.PIEI.HHE. | 2010-04-21T23:54:02.76 | 0.1 | undecidable | manual | Pg | 39 | 13.0758 | -0.067 | 97 | |
IV.ATPI.EHE. | 2010-04-21T23:54:02.06 | 0.1 | undecidable | manual | Sg | 287 | 2.4975 | 0.017 | 100 | |
IV.ATPC.HHZ. | 2010-04-21T23:54:02.35 | 0.1 | undecidable | manual | Sg | 26 | 4.4955 | -0.068 | 99 | |
IV.ATPI.EHE. | 2010-04-21T23:54:01.25 | 0.1 | undecidable | manual | Pg | 287 | 2.4975 | 0.072 | 99 | |
IV.ATPC.HHZ. | 2010-04-21T23:54:01.31 | 0.1 | undecidable | manual | Pg | 26 | 4.4955 | -0.081 | 98 |