A magnitude Md 2.5 earthquake occured in region: 5 km N Cesena (FC), on
and geographic coordinates (lat, lon) 44.1830, 12.2370 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 |
---|---|---|---|---|
Cesena | FC | 5 | 96758 | 96758 |
Forlimpopoli | FC | 9 | 13290 | 110048 |
Bertinoro | FC | 9 | 11059 | 121107 |
Gambettola | FC | 11 | 10660 | 131767 |
Montiano | FC | 12 | 1716 | 133483 |
Cervia | RA | 13 | 28940 | 162423 |
Cesenatico | FC | 13 | 25796 | 188219 |
Longiano | FC | 14 | 7126 | 195345 |
Gatteo | FC | 14 | 9068 | 204413 |
Meldola | FC | 15 | 9970 | 214383 |
Forlì | FC | 16 | 117913 | 332296 |
Savignano sul Rubicone | FC | 16 | 17766 | 350062 |
San Mauro Pascoli | FC | 17 | 11690 | 361752 |
Roncofreddo | FC | 17 | 3386 | 365138 |
Bellaria-Igea Marina | RN | 18 | 19519 | 384657 |
Borghi | FC | 19 | 2843 | 387500 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 2001-01-23 12:05:01 |
44.183 | 12.237 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 409739 |
Field | Value |
---|---|
Time (UTC) | 2001-01-23 12:05:01 ± 0.49 |
Latitude | 44.1830 ± 0.0261 |
Longitude | 12.2370 ± 0.0148 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 409739 |
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) | 3131.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 276 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
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) | 0.00348 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00882 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 409739 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:25:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CSNT.Z. | 2001-01-23T12:05:34.33 | 10.0 | undecidable | manual | SG | 223 | 0.9768 | -1.07 | 0 | |
--.ARV.Z. | 2001-01-23T12:05:31.54 | 10.0 | undecidable | manual | SG | 142 | 0.8436 | 0.39 | 0.5 | |
--.FB9.Z. | 2001-01-23T12:05:24.60 | 10.0 | undecidable | manual | SG | 141 | 0.6216 | 0.19 | 0.8 | |
--.CRE.Z. | 2001-01-23T12:05:23.12 | 10.0 | undecidable | manual | SG | 199 | 0.5883 | 0.09 | 0.8 | |
--.CSNT.Z. | 2001-01-23T12:05:21.37 | 10.0 | undecidable | manual | PG | 223 | 0.9768 | 0.14 | 1.6 | |
--.ARV.Z. | 2001-01-23T12:05:18.86 | 10.0 | undecidable | manual | PG | 142 | 0.8436 | 0.08 | 1.8 | |
--.SFI.Z. | 2001-01-23T12:05:16.38 | 10.0 | undecidable | manual | SG | 225 | 0.3885 | -0.08 | 0.8 | |
--.CRE.Z. | 2001-01-23T12:05:14.51 | 10.0 | undecidable | manual | PG | 199 | 0.5883 | 0.43 | 1.3 | |
--.FB9.Z. | 2001-01-23T12:05:13.89 | 10.0 | undecidable | manual | PG | 141 | 0.6216 | -0.68 | 0.6 | |
--.SFI.Z. | 2001-01-23T12:05:10.52 | 10.0 | undecidable | manual | PG | 225 | 0.3885 | 0.22 | 1.8 |