A magnitude Md 1.5 earthquake occured in region: W Santa Sofia (FC), on
and geographic coordinates (lat, lon) 43.9490, 11.9060 at 8 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 |
---|---|---|---|---|
Santa Sofia | FC | 0 | 4136 | 4136 |
Galeata | FC | 5 | 2516 | 6652 |
Civitella di Romagna | FC | 7 | 3786 | 10438 |
Premilcuore | FC | 11 | 799 | 11237 |
Bagno di Romagna | FC | 12 | 6026 | 17263 |
Portico e San Benedetto | FC | 13 | 756 | 18019 |
Rocca San Casciano | FC | 14 | 1910 | 19929 |
Predappio | FC | 18 | 6346 | 26275 |
Verghereto | FC | 19 | 1907 | 28182 |
Sarsina | FC | 19 | 3446 | 31628 |
Dovadola | FC | 19 | 1653 | 33281 |
Tredozio | FC | 20 | 1212 | 34493 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5 | 2009-05-29 21:19:26 |
43.949 | 11.906 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 881649 |
Field | Value |
---|---|
Time (UTC) | 2009-05-29 21:19:26 ± 0.22 |
Latitude | 43.9490 ± 0.0099 |
Longitude | 11.9060 ± 0.0112 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 881649 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1328 |
Semi-minor axis of confidence ellipse (meter) | 438 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1421.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 261 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33095 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 881649 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:45:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.TRI.HHE. | 2009-05-29T21:20:37.13 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MSSA.HHE. | 2009-05-29T21:20:30.67 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ROM9.HHN. | 2009-05-29T21:20:29.47 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CIGN.HHE. | 2009-05-29T21:20:28.11 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.STR3.BHN. | 2009-05-29T21:19:44.50 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CRE.HHN. | 2009-05-29T21:19:39.77 | 0.3 | undecidable | manual | Sg | 174 | 36.741 | 0.074 | 71 | |
IV.VMG.SHZ. | 2009-05-29T21:19:37.22 | 0.3 | undecidable | manual | Sg | 273 | 28.9488 | -0.005 | 73 | |
IV.CRE.HHN. | 2009-05-29T21:19:34.10 | 0.3 | undecidable | manual | Pg | 174 | 36.741 | -0.138 | 70 | |
IV.VMG.SHZ. | 2009-05-29T21:19:32.81 | 0.3 | undecidable | manual | Pg | 273 | 28.9488 | 0.002 | 73 | |
IV.SFI.EHZ. | 2009-05-29T21:19:30.38 | 0.3 | undecidable | manual | Sg | 224 | 6.7932 | -0.073 | 75 | |
IV.AOI.HHZ. | 2009-05-29T21:19:30.01 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SFI.EHZ. | 2009-05-29T21:19:28.99 | 0.1 | undecidable | manual | Pg | 224 | 6.7932 | 0.089 | 100 |