A magnitude ML 1.5 earthquake occured in region: 1 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4490, 12.4350 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 |
---|---|---|---|---|
Pietralunga | PG | 1 | 2111 | 2111 |
Apecchio | PU | 12 | 1882 | 3993 |
Montone | PG | 13 | 1680 | 5673 |
Gubbio | PG | 16 | 32216 | 37889 |
Cantiano | PU | 16 | 2245 | 40134 |
CittĂ di Castello | PG | 16 | 39913 | 80047 |
Piobbico | PU | 17 | 2029 | 82076 |
Umbertide | PG | 18 | 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 1.8
ML 1.5 |
2010-12-27 13:32:59 |
43.449 | 12.435 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1154249 |
Field | Value |
---|---|
Time (UTC) | 2010-12-27 13:32:59 ± 0.12 |
Latitude | 43.4490 ± 0.0054 |
Longitude | 12.4350 ± 0.0111 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1154249 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 900 |
Semi-minor axis of confidence ellipse (meter) | 495 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 106 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1081.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.06925 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34804 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1154249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:27:32 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1154249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:27:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FSSB.HHE. | 2010-12-27T13:33:12.51 | 0.3 | undecidable | manual | Sg | 45 | 38.628 | 0.393 | 88 | |
IV.PARC.HHN. | 2010-12-27T13:33:09.46 | 0.3 | undecidable | manual | Sg | 325 | 27.2505 | 0.379 | 90 | |
IV.SSFR.HHZ. | 2010-12-27T13:33:09.29 | 0.3 | undecidable | manual | Sg | 93 | 27.9498 | 0.006 | 97 | |
IV.ATTE.HHN. | 2010-12-27T13:33:09.53 | 0.3 | undecidable | manual | Sg | 193 | 28.5492 | 0.093 | 96 | |
IV.MURB.HHE. | 2010-12-27T13:33:08.09 | 0.3 | undecidable | manual | Sg | 161 | 21.867 | 0.572 | 86 | |
IV.FSSB.HHE. | 2010-12-27T13:33:06.49 | 0.3 | undecidable | manual | Pg | 45 | 38.628 | -0.154 | 93 | |
IV.MURB.HHE. | 2010-12-27T13:33:04.19 | 0.3 | undecidable | manual | Pg | 161 | 21.867 | 0.206 | 94 | |
IV.PIEI.HHZ. | 2010-12-27T13:33:04.70 | 0.3 | undecidable | manual | Sg | 40 | 12.5763 | -0.08 | 98 | |
IV.ATTE.HHN. | 2010-12-27T13:33:04.44 | 0.3 | undecidable | manual | Pg | 193 | 28.5492 | -0.653 | 83 | |
IV.PARC.HHN. | 2010-12-27T13:33:04.82 | 0.3 | undecidable | manual | Pg | 325 | 27.2505 | -0.068 | 96 | |
IV.SSFR.HHZ. | 2010-12-27T13:33:04.09 | 0.6 | undecidable | manual | Pg | 93 | 27.9498 | -0.915 | 49 | |
IV.ATVO.HHZ. | 2010-12-27T13:33:03.42 | 0.3 | undecidable | manual | Sg | 197 | 7.6812 | -0.179 | 97 | |
IV.PIEI.HHZ. | 2010-12-27T13:33:02.32 | 0.3 | undecidable | manual | Pg | 40 | 12.5763 | -0.084 | 98 | |
IV.ATVO.HHZ. | 2010-12-27T13:33:01.77 | 0.3 | undecidable | manual | Pg | 197 | 7.6812 | 0.045 | 100 |