A magnitude ML 2.1 earthquake occured in region: 2 km E Proceno (VT), on
and geographic coordinates (lat, lon) 42.7600, 11.8510 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 |
---|---|---|---|---|
Proceno | VT | 2 | 557 | 557 |
Acquapendente | VT | 2 | 5506 | 6063 |
Onano | VT | 8 | 995 | 7058 |
San Lorenzo Nuovo | VT | 9 | 2091 | 9149 |
Grotte di Castro | VT | 10 | 2683 | 11832 |
Allerona | TR | 12 | 1794 | 13626 |
Castel Giorgio | TR | 12 | 2131 | 15757 |
Castel Viscardo | TR | 12 | 2938 | 18695 |
Castell'Azzara | GR | 13 | 1476 | 20171 |
San Casciano dei Bagni | SI | 13 | 1632 | 21803 |
Gradoli | VT | 13 | 1353 | 23156 |
Sorano | GR | 14 | 3428 | 26584 |
Latera | VT | 15 | 836 | 27420 |
Piancastagnaio | SI | 16 | 4230 | 31650 |
Radicofani | SI | 17 | 1097 | 32747 |
Bolsena | VT | 17 | 3991 | 36738 |
Fabro | TR | 18 | 2876 | 39614 |
Abbadia San Salvatore | SI | 20 | 6444 | 46058 |
Ficulle | TR | 20 | 1669 | 47727 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2
ML 2.1 |
2010-11-25 07:29:39 |
42.76 | 11.851 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1147349 |
Field | Value |
---|---|
Time (UTC) | 2010-11-25 07:29:39 ± 0.11 |
Latitude | 42.7600 ± 0.0063 |
Longitude | 11.8510 ± 0.0073 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1147349 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 698 |
Semi-minor axis of confidence ellipse (meter) | 595 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 162 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 922.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.95868 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1147349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:18:25 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1147349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:18:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | 2010-11-25T07:30:11.96 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.ATPC.HHN. | 2010-11-25T07:30:10.10 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.FDMO.HHE. | 2010-11-25T07:30:06.69 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATVO.HHN. | 2010-11-25T07:30:04.71 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MAON.HHE. | 2010-11-25T07:30:03.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATTE.HHZ. | 2010-11-25T07:29:59.74 | 0.3 | undecidable | manual | Sg | 40 | 63.492 | 0.058 | 69 | |
IV.CAFI.HHZ. | 2010-11-25T07:29:59.95 | 0.6 | undecidable | manual | Sg | 8 | 63.8916 | 0.153 | 45 | |
IV.SSFR.HHE. | 2010-11-25T07:29:58.03 | 0.1 | undecidable | manual | Pg | 45 | 106.4157 | 0.275 | 81 | |
IV.ATPC.HHN. | 2010-11-25T07:29:57.08 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PIEI.HHE. | 2010-11-25T07:29:57.15 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PARC.HHE. | 2010-11-25T07:29:57.91 | 0.1 | undecidable | manual | Pg | 17 | 103.4187 | 0.606 | 74 | |
IV.CRE.HHE. | 2010-11-25T07:29:56.81 | 1.0 | undecidable | manual | Pg | 5 | 95.6376 | 0.709 | 18 | |
IV.MURB.HHE. | 2010-11-25T07:29:53.49 | 0.3 | undecidable | manual | Pg | 44 | 78.0663 | 0.096 | 67 | |
IV.ATVO.HHN. | 2010-11-25T07:29:52.31 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATTE.HHZ. | 2010-11-25T07:29:50.75 | 0.1 | undecidable | manual | Pg | 40 | 63.492 | -0.385 | 86 | |
IV.CAFI.HHZ. | 2010-11-25T07:29:50.76 | 0.1 | undecidable | manual | Pg | 8 | 63.8916 | -0.441 | 85 | |
IV.ARCI.HHZ. | 2010-11-25T07:29:50.48 | 0.3 | undecidable | manual | Sg | 289 | 32.2455 | -0.461 | 67 | |
IV.MGAB.HHE. | 2010-11-25T07:29:49.07 | 0.3 | undecidable | manual | Sg | 51 | 27.1506 | -0.153 | 72 | |
IV.NRCA.HHE. | 2010-11-25T07:29:47.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARCI.HHZ. | 2010-11-25T07:29:46.01 | 0.1 | undecidable | manual | Pg | 289 | 32.2455 | -0.079 | 97 | |
IV.MCIV.HHZ. | 2010-11-25T07:29:45.15 | 0.3 | undecidable | manual | Sg | 278 | 14.3745 | 0.085 | 75 | |
IV.LATE.HHZ. | 2010-11-25T07:29:45.93 | 0.3 | undecidable | manual | Sg | 193 | 16.6722 | 0.161 | 74 | |
IV.SACS.HHZ. | 2010-11-25T07:29:44.33 | 0.1 | undecidable | manual | Sg | 26 | 10.9779 | 0.285 | 97 | |
IV.MGAB.HHE. | 2010-11-25T07:29:44.50 | 0.1 | undecidable | manual | Pg | 51 | 27.1506 | -0.596 | 86 | |
IV.LATE.HHZ. | 2010-11-25T07:29:43.02 | 0.1 | undecidable | manual | Pg | 193 | 16.6722 | -0.082 | 100 | |
IV.SACS.HHZ. | 2010-11-25T07:29:42.22 | 0.1 | undecidable | manual | Pg | 26 | 10.9779 | 0.114 | 100 | |
IV.MCIV.HHZ. | 2010-11-25T07:29:42.97 | 0.1 | undecidable | manual | Pg | 278 | 14.3745 | 0.275 | 96 | |
IV.SNTG.HHZ. | 2010-11-25T07:29:23.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |