A magnitude ML 0.7 earthquake occured in region: 10 km S Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3590, 12.4590 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 | 10 | 2111 | 2111 |
Gubbio | PG | 10 | 32216 | 34327 |
Montone | PG | 11 | 1680 | 36007 |
Umbertide | PG | 12 | 16681 | 52688 |
Scheggia e Pascelupo | PG | 18 | 1393 | 54081 |
Cantiano | PU | 19 | 2245 | 56326 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.2
ML 0.7 |
2010-12-21 22:18:32 |
43.359 | 12.459 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1153229 |
Field | Value |
---|---|
Time (UTC) | 2010-12-21 22:18:32 ± 0.24 |
Latitude | 43.3590 ± 0.0063 |
Longitude | 12.4590 ± 0.0210 |
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 | 1153229 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1677 |
Semi-minor axis of confidence ellipse (meter) | 608 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 261 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1838.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.04497 |
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 | 5 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1153229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:26:11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1153229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:26:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2010-12-21T22:18:41.88 | 0.3 | undecidable | manual | Sg | 72 | 27.3504 | -0.58 | 63 | |
IV.PIEI.HHE. | 2010-12-21T22:18:40.31 | 0.3 | undecidable | manual | Sg | 17 | 20.4684 | 0.001 | 73 | |
IV.SSFR.HHZ. | 2010-12-21T22:18:38.53 | 0.1 | undecidable | manual | Pg | 72 | 27.3504 | 0.312 | 91 | |
IV.ATPC.HHN. | 2010-12-21T22:18:38.37 | 0.3 | undecidable | manual | Sg | 359 | 13.4754 | 0.154 | 72 | |
IV.PIEI.HHE. | 2010-12-21T22:18:37.00 | 0.1 | undecidable | manual | Pg | 17 | 20.4684 | 0.023 | 97 | |
IV.MURB.HHE. | 2010-12-21T22:18:37.76 | 0.3 | undecidable | manual | Sg | 154 | 11.877 | -0.023 | 74 | |
IV.ATPC.HHN. | 2010-12-21T22:18:35.91 | 0.1 | undecidable | manual | Pg | 359 | 13.4754 | 0.141 | 96 | |
IV.ATVO.HHZ. | 2010-12-21T22:18:35.88 | 0.1 | undecidable | manual | Sg | 301 | 4.995 | -0.364 | 93 | |
IV.MURB.HHE. | 2010-12-21T22:18:35.66 | 0.1 | undecidable | manual | Pg | 154 | 11.877 | 0.141 | 97 | |
IV.ATVO.HHZ. | 2010-12-21T22:18:34.66 | 0.1 | undecidable | manual | Pg | 301 | 4.995 | 0.026 | 100 |