A magnitude Md 2.0 earthquake occured in region: 2 km NW Dozza (BO), on
and geographic coordinates (lat, lon) 44.3790, 11.6150 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 |
---|---|---|---|---|
Dozza | BO | 2 | 6652 | 6652 |
Castel San Pietro Terme | BO | 3 | 20811 | 27463 |
Castel Guelfo di Bologna | BO | 8 | 4455 | 31918 |
Imola | BO | 8 | 69797 | 101715 |
Casalfiumanese | BO | 9 | 3438 | 105153 |
Medicina | BO | 11 | 16739 | 121892 |
Borgo Tossignano | BO | 11 | 3288 | 125180 |
Ozzano dell'Emilia | BO | 13 | 13596 | 138776 |
Fontanelice | BO | 14 | 1943 | 140719 |
Riolo Terme | RA | 14 | 5720 | 146439 |
Mordano | BO | 16 | 4760 | 151199 |
Castel Bolognese | RA | 16 | 9554 | 160753 |
Bagnara di Romagna | RA | 17 | 2429 | 163182 |
Casola Valsenio | RA | 17 | 2617 | 165799 |
Monterenzio | BO | 18 | 6035 | 171834 |
Solarolo | RA | 18 | 4488 | 176322 |
Massa Lombarda | RA | 19 | 10653 | 186975 |
Castenaso | BO | 19 | 14925 | 201900 |
Budrio | BO | 19 | 18412 | 220312 |
San Lazzaro di Savena | BO | 19 | 32065 | 252377 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1992-05-03 13:30:02 |
44.379 | 11.615 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 163529 |
Field | Value |
---|---|
Time (UTC) | 1992-05-03 13:30:02 ± 0.775 |
Latitude | 44.3790 ± 0.0437 |
Longitude | 11.6150 ± 0.0305 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 163529 |
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) | 5426.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 273 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00445 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00712 |
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 | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 163529 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:32:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CRE.Z. | 1992-05-03T13:30:30.54 | 10.0 | undecidable | manual | SG | 162 | 0.7881 | 1.05 | 0 | |
--.BDI.Z. | 1992-05-03T13:30:29.31 | 10.0 | undecidable | manual | SG | 246 | 0.7881 | -0.13 | 0.7 | |
--.SFI.Z. | 1992-05-03T13:30:20.45 | 10.0 | undecidable | manual | SG | 160 | 0.4995 | 0.38 | 0.6 | |
--.PGD.Z. | 1992-05-03T13:30:19.50 | 10.0 | undecidable | manual | SG | 171 | 0.4995 | -0.77 | 0.2 | |
--.BDI.Z. | 1992-05-03T13:30:18.13 | 10.0 | undecidable | manual | PG | 246 | 0.7881 | 0.28 | 1.5 | |
--.CRE.Z. | 1992-05-03T13:30:17.88 | 10.0 | undecidable | manual | PG | 162 | 0.7881 | 0 | 1.9 | |
--.SFI.Z. | 1992-05-03T13:30:12.51 | 10.0 | undecidable | manual | PG | 160 | 0.4995 | 0.07 | 2.1 | |
--.PGD.Z. | 1992-05-03T13:30:12.00 | 10.0 | undecidable | manual | PG | 171 | 0.4995 | -0.55 | 1 |