A magnitude Md 0.7 earthquake occured in region: 1 km SE Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4340, 12.4470 at 7 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 |
Gubbio | PG | 14 | 32216 | 36007 |
Apecchio | PU | 14 | 1882 | 37889 |
Cantiano | PU | 15 | 2245 | 40134 |
Umbertide | PG | 17 | 16681 | 56815 |
CittĂ di Castello | PG | 17 | 39913 | 96728 |
Piobbico | PU | 18 | 2029 | 98757 |
Scheggia e Pascelupo | PG | 18 | 1393 | 100150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 0.7 | 2012-05-27 20:29:41 |
43.4338 | 12.4468 | 7 | 2014-09-19 08:14:18 |
Bollettino Sismico Italiano INGV | 2466541 |
Field | Value |
---|---|
Time (UTC) | 2012-05-27 20:29:41 ± 0.04 |
Latitude | 43.4338 ± 0.0009 |
Longitude | 12.4468 ± 0.0025 |
Depth (km) | 7 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 2466541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 194 |
Semi-minor axis of confidence ellipse (meter) | 88 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 291 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
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) | 0.02 |
Epicentral distance of station closest to the epicenter (degree) | 0.03687 |
Epicentral distance of station farthest from the epicenter (degree) | 0.05936 |
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 | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 2466541 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2012-10-29 11:08:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATVO.HHZ. | 2012-05-27T20:29:45.09 | 0.1 | undecidable | manual | S | 210 | 6.5934 | 0.01 | 100 | |
IV.ATPC.HHZ. | 2012-05-27T20:29:44.80 | 0.1 | undecidable | manual | S | 9 | 5.2947 | 0.01 | 100 | |
IV.ATPI.EHZ. | 2012-05-27T20:29:44.55 | 0.1 | undecidable | manual | S | 298 | 4.0959 | -0.01 | 100 | |
IV.ATVO.HHZ. | 2012-05-27T20:29:43.66 | 0.1 | undecidable | manual | P | 210 | 6.5934 | -0.01 | 100 | |
IV.ATPI.EHZ. | 2012-05-27T20:29:43.39 | 0.1 | undecidable | manual | P | 298 | 4.0959 | 0.03 | 100 | |
IV.ATPC.HHZ. | 2012-05-27T20:29:43.49 | 0.1 | undecidable | manual | P | 9 | 5.2947 | 0 | 100 |