A magnitude ML 2.3 earthquake occured in region: 3 km SW Monzuno (BO), on
and geographic coordinates (lat, lon) 44.2530, 11.2520 at 30 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 |
---|---|---|---|---|
Monzuno | BO | 3 | 6328 | 6328 |
San Benedetto Val di Sambro | BO | 4 | 4315 | 10643 |
Loiano | BO | 6 | 4294 | 14937 |
Monghidoro | BO | 6 | 3749 | 18686 |
Grizzana Morandi | BO | 8 | 3916 | 22602 |
Marzabotto | BO | 11 | 6779 | 29381 |
Vergato | BO | 12 | 7639 | 37020 |
Castiglione dei Pepoli | BO | 15 | 5648 | 42668 |
Monterenzio | BO | 15 | 6035 | 48703 |
Sasso Marconi | BO | 16 | 14735 | 63438 |
Camugnano | BO | 16 | 1885 | 65323 |
Pianoro | BO | 17 | 17460 | 82783 |
Firenzuola | FI | 18 | 4726 | 87509 |
Castel di Casio | BO | 20 | 3448 | 90957 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 2.3 |
2008-09-13 14:40:25 |
44.253 | 11.252 | 30 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 716919 |
Field | Value |
---|---|
Time (UTC) | 2008-09-13 14:40:25 ± 0.66 |
Latitude | 44.2530 ± 0.0351 |
Longitude | 11.2520 ± 0.0352 |
Depth (km) | 30 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 716919 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3433 |
Semi-minor axis of confidence ellipse (meter) | 2130 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 336 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4801.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 177 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.69 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35883 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.7 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 716919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 13:34:10 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 716919 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 13:34:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PZZT.HHN. | 2008-09-13T14:40:39.47 | 0.6 | undecidable | manual | Sg | 247 | 33.8439 | 1.045 | 36 | |
IV.GMNA.SHZ. | 2008-09-13T14:40:37.02 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SEI.SHZ. | 2008-09-13T14:40:36.20 | 0.3 | undecidable | manual | Sg | 159 | 23.6541 | -0.194 | 73 | |
IV.MTRZ.HHZ. | 2008-09-13T14:40:35.09 | 0.3 | undecidable | manual | Sg | 64 | 15.2736 | 0.017 | 76 | |
IV.FNVD.HHZ. | 2008-09-13T14:40:34.70 | 0.1 | undecidable | manual | Sg | 227 | 13.9749 | -0.214 | 99 | |
IV.VMG.SHZ. | 2008-09-13T14:40:33.75 | 0.1 | undecidable | manual | Pg | 144 | 39.8268 | 0.174 | 95 | |
IV.FNVD.HHZ. | 2008-09-13T14:40:31.11 | 0.1 | undecidable | manual | Pg | 227 | 13.9749 | 0.318 | 97 | |
IV.SEI.SHZ. | 2008-09-13T14:40:31.72 | 0.1 | undecidable | manual | Pg | 159 | 23.6541 | 0.073 | 100 | |
IV.PZZT.HHN. | 2008-09-13T14:40:31.77 | 0.3 | undecidable | manual | Pg | 247 | 33.8439 | -1.049 | 53 | |
IV.MTRZ.HHZ. | 2008-09-13T14:40:30.85 | 0.3 | undecidable | manual | Pg | 64 | 15.2736 | -0.032 | 77 | |
IV.DOI.HHZ. | 2008-09-13T14:40:18.42 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |