A magnitude Md 2.1 earthquake occured in region: 7 km NW Castrocaro Terme e Terra del Sole (FC), on
and geographic coordinates (lat, lon) 44.2110, 11.8820 at 5 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 |
---|---|---|---|---|
Castrocaro Terme e Terra del Sole | FC | 7 | 6426 | 6426 |
Faenza | RA | 8 | 58541 | 64967 |
Brisighella | RA | 9 | 7639 | 72606 |
Modigliana | FC | 9 | 4560 | 77166 |
Dovadola | FC | 10 | 1653 | 78819 |
Forlì | FC | 13 | 117913 | 196732 |
Castel Bolognese | RA | 14 | 9554 | 206286 |
Predappio | FC | 14 | 6346 | 212632 |
Riolo Terme | RA | 15 | 5720 | 218352 |
Rocca San Casciano | FC | 17 | 1910 | 220262 |
Meldola | FC | 17 | 9970 | 230232 |
Solarolo | RA | 17 | 4488 | 234720 |
Tredozio | FC | 18 | 1212 | 235932 |
Forlimpopoli | FC | 20 | 13290 | 249222 |
Cotignola | RA | 20 | 7474 | 256696 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 2000-05-16 22:47:34 |
44.211 | 11.882 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 394249 |
Field | Value |
---|---|
Time (UTC) | 2000-05-16 22:47:34 ± 0.491 |
Latitude | 44.2110 ± 0.0251 |
Longitude | 11.8820 ± 0.0249 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 394249 |
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) | 3424.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 223 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00979 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 394249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:10:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FB9.Z. | 2000-05-16T22:48:04.60 | 10.0 | undecidable | manual | SG | 128 | 0.8214 | 0.55 | 0.4 | |
--.CRE.Z. | 2000-05-16T22:47:57.18 | 10.0 | undecidable | manual | SG | 175 | 0.5883 | 0.63 | 0.5 | |
--.ARV.Z. | 2000-05-16T22:47:56.30 | 10.0 | undecidable | manual | PG | 132 | 1.0434 | 0.63 | 0.9 | |
--.PII.Z. | 2000-05-16T22:47:55.82 | 10.0 | undecidable | manual | PN | 243 | 1.0878 | -0.66 | 0.8 | |
--.BDI.Z. | 2000-05-16T22:47:54.76 | 10.0 | undecidable | manual | PG | 261 | 0.9213 | 1.16 | 0.3 | |
--.FB9.Z. | 2000-05-16T22:47:51.73 | 10.0 | undecidable | manual | PG | 128 | 0.8214 | 0.11 | 1.6 | |
--.PGD.Z. | 2000-05-16T22:47:49.40 | 10.0 | undecidable | manual | SG | 199 | 0.3552 | 0.97 | 0.2 | |
--.SFI.Z. | 2000-05-16T22:47:47.28 | 10.0 | undecidable | manual | SG | 184 | 0.3108 | 0.66 | 0.4 | |
--.CRE.Z. | 2000-05-16T22:47:46.78 | 10.0 | undecidable | manual | PG | 175 | 0.5883 | -0.51 | 1.3 | |
--.RSM.Z. | 2000-05-16T22:47:45.13 | 10.0 | undecidable | manual | PG | 124 | 0.4995 | -0.36 | 1.6 | |
--.PGD.Z. | 2000-05-16T22:47:42.50 | 10.0 | negative | manual | PG | 199 | 0.3552 | -0.55 | 2.5 | |
--.SFI.Z. | 2000-05-16T22:47:41.13 | 10.0 | undecidable | manual | PG | 184 | 0.3108 | -0.42 | 1.5 |