A magnitude Md 2.4 earthquake occured in region: 6 km NE Badia Tedalda (AR), on
and geographic coordinates (lat, lon) 43.7520, 12.2340 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 |
---|---|---|---|---|
Badia Tedalda | AR | 6 | 1087 | 1087 |
Sestino | AR | 7 | 1355 | 2442 |
Casteldelci | RN | 8 | 407 | 2849 |
Pennabilli | RN | 8 | 2869 | 5718 |
Carpegna | PU | 9 | 1674 | 7392 |
Borgo Pace | PU | 12 | 606 | 7998 |
Frontino | PU | 12 | 293 | 8291 |
Belforte all'Isauro | PU | 12 | 769 | 9060 |
Sant'Agata Feltria | RN | 13 | 2151 | 11211 |
Pietrarubbia | PU | 13 | 660 | 11871 |
Mercatello sul Metauro | PU | 14 | 1378 | 13249 |
Montecopiolo | PU | 14 | 1128 | 14377 |
Piandimeleto | PU | 15 | 2167 | 16544 |
Maiolo | RN | 15 | 848 | 17392 |
Novafeltria | RN | 17 | 7164 | 24556 |
Lunano | PU | 17 | 1527 | 26083 |
Sant'Angelo in Vado | PU | 17 | 4133 | 30216 |
Monte Cerignone | PU | 18 | 669 | 30885 |
Talamello | RN | 18 | 1104 | 31989 |
Macerata Feltria | PU | 18 | 1990 | 33979 |
Pieve Santo Stefano | AR | 18 | 3183 | 37162 |
San Leo | RN | 18 | 2972 | 40134 |
Verghereto | FC | 19 | 1907 | 42041 |
Sarsina | FC | 20 | 3446 | 45487 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1987-07-05 11:17:40 |
43.752 | 12.234 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 50639 |
Field | Value |
---|---|
Time (UTC) | 1987-07-05 11:17:40 ± 0.213 |
Latitude | 43.7520 ± 0.0400 |
Longitude | 12.2340 ± 0.0346 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 50639 |
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) | 5248.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 174 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00283 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01109 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 50639 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:49:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CM8.Z. | 1987-07-05T11:18:11.88 | 10.0 | undecidable | manual | SG | 129 | 0.8658 | 1.12 | 0.1 | |
--.PS9.Z. | 1987-07-05T11:18:03.90 | 10.0 | undecidable | manual | PN | 268 | 1.2321 | -0.07 | 1.2 | |
--.ARV.Z. | 1987-07-05T11:18:02.10 | 10.0 | undecidable | manual | SG | 115 | 0.5661 | 0.59 | 0.3 | |
--.CM8.Z. | 1987-07-05T11:17:57.65 | 10.0 | undecidable | manual | PG | 129 | 0.8658 | -0.18 | 1.4 | |
--.PGD.Z. | 1987-07-05T11:17:56.00 | 10.0 | undecidable | manual | SG | 288 | 0.3885 | 0.72 | 0.2 | |
--.ASS.Z. | 1987-07-05T11:17:55.14 | 10.0 | undecidable | manual | PG | 155 | 0.7437 | -0.65 | 0.7 | |
--.SS9.Z. | 1987-07-05T11:17:52.49 | 10.0 | undecidable | manual | SG | 301 | 0.3108 | -0.24 | 0.6 | |
--.ARV.Z. | 1987-07-05T11:17:52.60 | 10.0 | undecidable | manual | PG | 115 | 0.5661 | -0.38 | 1.3 | |
--.PGD.Z. | 1987-07-05T11:17:49.44 | 10.0 | undecidable | manual | PG | 288 | 0.3885 | 0.55 | 0.9 | |
--.SS9.Z. | 1987-07-05T11:17:47.20 | 10.0 | positive | manual | PG | 301 | 0.3108 | -0.22 | 3.2 |