A magnitude ML 0.6 earthquake occured in region: 5 km W Sigillo (PG), on
and geographic coordinates (lat, lon) 43.3140, 12.6830 at 11 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 |
---|---|---|---|---|
Sigillo | PG | 5 | 2404 | 2404 |
Costacciaro | PG | 6 | 1216 | 3620 |
Fossato di Vico | PG | 7 | 2840 | 6460 |
Gubbio | PG | 10 | 32216 | 38676 |
Scheggia e Pascelupo | PG | 10 | 1393 | 40069 |
Gualdo Tadino | PG | 12 | 15208 | 55277 |
Fabriano | AN | 18 | 31480 | 86757 |
Valfabbrica | PG | 18 | 3389 | 90146 |
Cantiano | PU | 18 | 2245 | 92391 |
Sassoferrato | AN | 20 | 7285 | 99676 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6
ML 0.6 |
2011-07-27 02:34:31 |
43.314 | 12.683 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1264189 |
Field | Value |
---|---|
Time (UTC) | 2011-07-27 02:34:31 ± 0.65 |
Latitude | 43.3140 ± 0.0234 |
Longitude | 12.6830 ± 0.0544 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1264189 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4421 |
Semi-minor axis of confidence ellipse (meter) | 2632 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 269 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 5110.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 220 |
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) | 0.85 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24641 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1264189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 00:56:15 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1264189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 00:56:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FSSB.HHN. | 2011-07-27T02:34:53.13 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATCC.EHE. | 2011-07-27T02:34:38.27 | 0.6 | undecidable | manual | Sg | 194 | 14.6742 | 0.71 | 59 | |
IV.MURB.HHZ. | 2011-07-27T02:34:37.76 | 0.3 | undecidable | manual | Sg | 246 | 13.9749 | 0.399 | 98 | |
IV.PIEI.HHE. | 2011-07-27T02:34:37.44 | 0.3 | undecidable | manual | Pg | 334 | 27.3504 | 0.589 | 91 | |
IV.ATVO.HHZ. | 2011-07-27T02:34:35.81 | 0.6 | undecidable | manual | Pg | 289 | 23.5542 | -0.451 | 64 | |
IV.ATCC.EHE. | 2011-07-27T02:34:34.56 | 0.3 | undecidable | manual | Pg | 194 | 14.6742 | -0.314 | 100 | |
IV.MURB.HHZ. | 2011-07-27T02:34:33.84 | 0.3 | undecidable | manual | Pg | 246 | 13.9749 | -0.919 | 81 |