A magnitude ML 2.0 earthquake occured in region: 7 km E Vernio (PO), on
and geographic coordinates (lat, lon) 44.0770, 11.2370 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 |
---|---|---|---|---|
Vernio | PO | 7 | 6060 | 6060 |
Barberino di Mugello | FI | 8 | 10836 | 16896 |
Castiglione dei Pepoli | BO | 10 | 5648 | 22544 |
Cantagallo | PO | 12 | 3105 | 25649 |
Firenzuola | FI | 12 | 4726 | 30375 |
Scarperia e San Piero | FI | 14 | 12217 | 42592 |
Vaiano | PO | 15 | 9895 | 52487 |
San Benedetto Val di Sambro | BO | 16 | 4315 | 56802 |
Camugnano | BO | 16 | 1885 | 58687 |
Monghidoro | BO | 17 | 3749 | 62436 |
Borgo San Lorenzo | FI | 18 | 18211 | 80647 |
Castel di Casio | BO | 19 | 3448 | 84095 |
Vaglia | FI | 19 | 5073 | 89168 |
Sambuca Pistoiese | PT | 19 | 1626 | 90794 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 2.0 |
2007-09-20 06:22:38 |
44.077 | 11.237 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 652889 |
Field | Value |
---|---|
Time (UTC) | 2007-09-20 06:22:38 ± 0.18 |
Latitude | 44.0770 ± 0.0243 |
Longitude | 11.2370 ± 0.0200 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 652889 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3053 |
Semi-minor axis of confidence ellipse (meter) | 842 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3138.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.52 |
Epicentral distance of station closest to the epicenter (degree) | 0.08993 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27429 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 652889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:24:17 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 652889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:24:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZZT.HHE. | 2007-09-20T06:22:49.70 | 0.1 | undecidable | manual | Sg | 282 | 30.4473 | -0.135 | 96 | |
IV.VMG.SHZ. | 2007-09-20T06:22:49.17 | 0.3 | undecidable | manual | Sg | 117 | 27.6501 | 0.095 | 73 | |
IV.PZZT.HHE. | 2007-09-20T06:22:45.45 | 0.1 | undecidable | manual | Pg | 282 | 30.4473 | 0.195 | 95 | |
IV.VMG.SHZ. | 2007-09-20T06:22:44.97 | 0.1 | undecidable | manual | Pg | 117 | 27.6501 | 0.155 | 96 | |
IV.SEI.SHZ. | 2007-09-20T06:22:44.53 | 0.6 | undecidable | manual | Sg | 105 | 9.9789 | 0.621 | 44 | |
IV.FNVD.HHN. | 2007-09-20T06:22:44.76 | 0.1 | undecidable | manual | Sg | 318 | 13.5753 | -0.08 | 100 | |
IV.FNVD.HHN. | 2007-09-20T06:22:42.62 | 0.1 | undecidable | manual | Pg | 318 | 13.5753 | 0.248 | 97 | |
IV.SEI.SHZ. | 2007-09-20T06:22:40.93 | 0.1 | undecidable | manual | Pg | 105 | 9.9789 | -0.903 | 78 |