A magnitude ML 0.1 earthquake occured in region: 6 km NW Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.4870, 12.3920 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 | 6 | 2111 | 2111 |
Apecchio | PU | 8 | 1882 | 3993 |
CittĂ di Castello | PG | 13 | 39913 | 43906 |
Montone | PG | 15 | 1680 | 45586 |
Piobbico | PU | 15 | 2029 | 47615 |
Mercatello sul Metauro | PU | 19 | 1378 | 48993 |
San Giustino | PG | 19 | 11297 | 60290 |
Cantiano | PU | 19 | 2245 | 62535 |
Monte Santa Maria Tiberina | PG | 19 | 1183 | 63718 |
Sant'Angelo in Vado | PU | 20 | 4133 | 67851 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.1 | 2010-04-27 01:55:57 |
43.487 | 12.392 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1042009 |
Field | Value |
---|---|
Time (UTC) | 2010-04-27 01:55:57 ± 0.05 |
Latitude | 43.4870 ± 0.0009 |
Longitude | 12.3920 ± 0.0012 |
Depth (km) | 7 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1042009 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 140 |
Semi-minor axis of confidence ellipse (meter) | 64 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 354 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 141.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.05 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.11421 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.1 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1042009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 20:02:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIAM.HHN. | 2010-04-27T01:56:24.85 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATVO.HHE. | 2010-04-27T01:56:02.37 | 0.1 | undecidable | manual | Sg | 174 | 11.6772 | 0.051 | 98 | |
IV.BADI.EHN. | 2010-04-27T01:56:02.52 | 0.1 | undecidable | manual | Sg | 282 | 12.1767 | 0.044 | 98 | |
IV.PIEI.HHN. | 2010-04-27T01:56:02.73 | 0.1 | undecidable | manual | Sg | 65 | 12.6762 | 0.081 | 97 | |
IV.ATPC.HHE. | 2010-04-27T01:56:00.60 | 0.1 | undecidable | manual | Sg | 97 | 5.2947 | -0.019 | 100 | |
IV.PIEI.HHN. | 2010-04-27T01:56:00.49 | 0.1 | undecidable | manual | Pg | 65 | 12.6762 | -0.047 | 98 | |
IV.ATVO.HHE. | 2010-04-27T01:56:00.35 | 0.1 | undecidable | manual | Pg | 174 | 11.6772 | 0.003 | 99 | |
IV.ATPI.EHN. | 2010-04-27T01:56:00.35 | 0.1 | undecidable | manual | Sg | 168 | 4.0959 | -0.031 | 100 | |
IV.BADI.EHN. | 2010-04-27T01:56:00.40 | 0.1 | undecidable | manual | Pg | 282 | 12.1767 | -0.038 | 98 | |
IV.ATPI.EHN. | 2010-04-27T01:55:59.22 | 0.1 | undecidable | manual | Pg | 168 | 4.0959 | -0.008 | 100 | |
IV.ATPC.HHE. | 2010-04-27T01:55:59.33 | 0.1 | undecidable | manual | Pg | 97 | 5.2947 | -0.035 | 99 | |
IV.CDCA.EHE. | 2010-04-27T01:55:55.40 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |