A magnitude ML 1.4 earthquake occured in region: 1 km E Grotte di Castro (VT), on
and geographic coordinates (lat, lon) 42.6780, 11.8820 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 |
---|---|---|---|---|
Grotte di Castro | VT | 1 | 2683 | 2683 |
San Lorenzo Nuovo | VT | 2 | 2091 | 4774 |
Gradoli | VT | 4 | 1353 | 6127 |
Onano | VT | 6 | 995 | 7122 |
Latera | VT | 7 | 836 | 7958 |
Acquapendente | VT | 8 | 5506 | 13464 |
Castel Giorgio | TR | 9 | 2131 | 15595 |
Bolsena | VT | 9 | 3991 | 19586 |
Proceno | VT | 10 | 557 | 20143 |
Valentano | VT | 13 | 2868 | 23011 |
Castel Viscardo | TR | 13 | 2938 | 25949 |
Sorano | GR | 14 | 3428 | 29377 |
Capodimonte | VT | 14 | 1731 | 31108 |
Marta | VT | 16 | 3499 | 34607 |
Allerona | TR | 17 | 1794 | 36401 |
Ischia di Castro | VT | 18 | 2326 | 38727 |
Pitigliano | GR | 18 | 3818 | 42545 |
Porano | TR | 18 | 1966 | 44511 |
Piansano | VT | 18 | 2079 | 46590 |
Castell'Azzara | GR | 18 | 1476 | 48066 |
Bagnoregio | VT | 19 | 3650 | 51716 |
Orvieto | TR | 19 | 20630 | 72346 |
Farnese | VT | 19 | 1527 | 73873 |
Lubriano | VT | 19 | 909 | 74782 |
Montefiascone | VT | 20 | 13432 | 88214 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.4 |
2007-01-07 23:07:27 |
42.678 | 11.882 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 608869 |
Field | Value |
---|---|
Time (UTC) | 2007-01-07 23:07:27 ± 0.2 |
Latitude | 42.6780 ± 0.0180 |
Longitude | 11.8820 ± 0.0379 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 608869 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3579 |
Semi-minor axis of confidence ellipse (meter) | 895 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 59 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3689.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 183 |
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) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.08633 |
Epicentral distance of station farthest from the epicenter (degree) | 0.75003 |
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 | 1.4 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 608869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:37:15 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 608869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:37:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHE. | 2007-01-07T23:07:53.21 | 0.1 | undecidable | manual | Sg | 39 | 83.25 | 0.654 | 37 | |
IV.MURB.HHE. | 2007-01-07T23:07:41.77 | 0.1 | undecidable | manual | Pg | 39 | 83.25 | -0.342 | 82 | |
IV.SACS.HHZ. | 2007-01-07T23:07:35.59 | 0.1 | undecidable | manual | Sg | 7 | 19.0698 | 0.161 | 48 | |
IV.LATE.HHZ. | 2007-01-07T23:07:33.05 | 0.1 | undecidable | manual | Sg | 222 | 9.5793 | 0.145 | 49 | |
IV.SACS.HHZ. | 2007-01-07T23:07:32.07 | 0.1 | undecidable | manual | Pg | 7 | 19.0698 | -0.159 | 96 | |
IV.LATE.HHZ. | 2007-01-07T23:07:30.80 | 0.1 | positive | manual | Pg | 222 | 9.5793 | 0.03 | 100 |