A magnitude ML 0.4 earthquake occured in region: 6 km N Acquapendente (VT), on
and geographic coordinates (lat, lon) 42.8010, 11.8880 at 4 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 |
---|---|---|---|---|
Acquapendente | VT | 7 | 5506 | 5506 |
Proceno | VT | 7 | 557 | 6063 |
Allerona | TR | 7 | 1794 | 7857 |
San Casciano dei Bagni | SI | 8 | 1632 | 9489 |
Castel Viscardo | TR | 11 | 2938 | 12427 |
Fabro | TR | 13 | 2876 | 15303 |
Castel Giorgio | TR | 13 | 2131 | 17434 |
San Lorenzo Nuovo | VT | 13 | 2091 | 19525 |
Onano | VT | 13 | 995 | 20520 |
Grotte di Castro | VT | 14 | 2683 | 23203 |
Radicofani | SI | 15 | 1097 | 24300 |
Ficulle | TR | 15 | 1669 | 25969 |
Castell'Azzara | GR | 16 | 1476 | 27445 |
Piancastagnaio | SI | 17 | 4230 | 31675 |
Gradoli | VT | 18 | 1353 | 33028 |
Cetona | SI | 18 | 2755 | 35783 |
Monteleone d'Orvieto | TR | 19 | 1467 | 37250 |
Bolsena | VT | 19 | 3991 | 41241 |
Parrano | TR | 19 | 534 | 41775 |
Abbadia San Salvatore | SI | 19 | 6444 | 48219 |
Sorano | GR | 19 | 3428 | 51647 |
Città della Pieve | PG | 20 | 7712 | 59359 |
Latera | VT | 20 | 836 | 60195 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6
ML 0.4 |
2008-06-10 21:09:01 |
42.801 | 11.888 | 4 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 696299 |
Field | Value |
---|---|
Time (UTC) | 2008-06-10 21:09:01 ± 0.18 |
Latitude | 42.8010 ± 0.0108 |
Longitude | 11.8880 ± 0.0233 |
Depth (km) | 4 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 696299 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2158 |
Semi-minor axis of confidence ellipse (meter) | 632 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 299 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2247.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 180 |
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) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.05036 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19875 |
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 | 0.4 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 696299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 13:11:24 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 696299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 13:11:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGAB.HHZ. | 2008-06-10T21:09:09.00 | 0.1 | undecidable | manual | Sg | 56 | 22.0668 | 0.151 | 96 | |
IV.LATE.HHZ. | 2008-06-10T21:09:08.54 | 0.1 | undecidable | manual | Sg | 198 | 21.867 | -0.261 | 94 | |
IV.MGAB.HHZ. | 2008-06-10T21:09:05.28 | 0.1 | undecidable | manual | Pg | 56 | 22.0668 | -0.277 | 93 | |
IV.LATE.HHZ. | 2008-06-10T21:09:05.99 | 0.1 | undecidable | manual | Pg | 198 | 21.867 | 0.462 | 90 | |
IV.SACS.HHE. | 2008-06-10T21:09:03.60 | 0.1 | undecidable | manual | Sg | 18 | 5.5944 | 0.088 | 100 | |
IV.SACS.HHE. | 2008-06-10T21:09:02.31 | 0.1 | undecidable | manual | Pg | 18 | 5.5944 | -0.165 | 98 |