A magnitude Md 2.2 earthquake occured in region: 1 km SW Castiglione dei Pepoli (BO), on
and geographic coordinates (lat, lon) 44.1370, 11.1470 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 |
---|---|---|---|---|
Castiglione dei Pepoli | BO | 1 | 5648 | 5648 |
Camugnano | BO | 6 | 1885 | 7533 |
Vernio | PO | 9 | 6060 | 13593 |
Castel di Casio | BO | 9 | 3448 | 17041 |
San Benedetto Val di Sambro | BO | 11 | 4315 | 21356 |
Sambuca Pistoiese | PT | 12 | 1626 | 22982 |
Cantagallo | PO | 12 | 3105 | 26087 |
Grizzana Morandi | BO | 13 | 3916 | 30003 |
Alto Reno Terme | BO | 14 | 6960 | 36963 |
Monghidoro | BO | 17 | 3749 | 40712 |
Vergato | BO | 17 | 7639 | 48351 |
Barberino di Mugello | FI | 17 | 10836 | 59187 |
Gaggio Montano | BO | 18 | 4878 | 64065 |
Monzuno | BO | 19 | 6328 | 70393 |
Firenzuola | FI | 19 | 4726 | 75119 |
Vaiano | PO | 19 | 9895 | 85014 |
Castel d'Aiano | BO | 20 | 1906 | 86920 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2
ML-VAX 1.5 |
1992-08-27 01:15:15 |
44.137 | 11.147 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 172289 |
Field | Value |
---|---|
Time (UTC) | 1992-08-27 01:15:15 ± 0.195 |
Latitude | 44.1370 ± 0.0180 |
Longitude | 11.1470 ± 0.0140 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 172289 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2287.6 |
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 | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00291 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00550 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 172289 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:41:12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 172289 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PII.Z. | 1992-08-27T01:15:37.10 | 10.0 | undecidable | manual | SG | 227 | 0.6105 | 0.27 | 0.4 | |
--.PGD.Z. | 1992-08-27T01:15:32.66 | 10.0 | undecidable | manual | SG | 121 | 0.4884 | -0.13 | 0.6 | |
--.BDI.Z. | 1992-08-27T01:15:30.36 | 10.0 | undecidable | manual | SG | 259 | 0.3996 | 0.35 | 0.4 | |
--.MME.Z. | 1992-08-27T01:15:28.37 | 10.0 | undecidable | manual | SG | 279 | 0.3219 | 0.81 | 0 | |
--.PII.Z. | 1992-08-27T01:15:27.30 | 10.0 | undecidable | manual | PG | 227 | 0.6105 | -0.6 | 0.3 | |
--.PGD.Z. | 1992-08-27T01:15:25.71 | 10.0 | undecidable | manual | PG | 121 | 0.4884 | 0.36 | 1 | |
--.GU9.Z. | 1992-08-27T01:15:24.50 | 10.0 | undecidable | manual | PG | 297 | 0.444 | -0.21 | 1.4 | |
--.BDI.Z. | 1992-08-27T01:15:23.55 | 10.0 | undecidable | manual | PG | 259 | 0.3996 | -0.2 | 1.5 | |
--.MME.Z. | 1992-08-27T01:15:22.23 | 10.0 | positive | manual | PG | 279 | 0.3219 | -0.1 | 3.3 |