A magnitude Md 2.5 earthquake occured in region: 6 km NE Badia Tedalda (AR), on
and geographic coordinates (lat, lon) 43.7500, 12.2310 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 | 11 | 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 | 15 | 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 |
Pieve Santo Stefano | AR | 18 | 3183 | 33399 |
Talamello | RN | 18 | 1104 | 34503 |
Monte Cerignone | PU | 18 | 669 | 35172 |
Macerata Feltria | PU | 18 | 1990 | 37162 |
Verghereto | FC | 19 | 1907 | 39069 |
San Leo | RN | 19 | 2972 | 42041 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
ML-VAX 1.7 |
1987-07-12 03:12:54 |
43.75 | 12.231 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 51809 |
Field | Value |
---|---|
Time (UTC) | 1987-07-12 03:12:54 ± 0.282 |
Latitude | 43.7500 ± 0.0190 |
Longitude | 12.2310 ± 0.0182 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 51809 |
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) | 2567.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00210 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01263 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 51809 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:50:10 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 51809 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1987-07-12T03:13:22.00 | 10.0 | undecidable | manual | PN | 166 | 1.3986 | 1.53 | 0.3 | |
--.ASS.Z. | 1987-07-12T03:13:21.13 | 10.0 | undecidable | manual | SG | 155 | 0.7437 | -0.26 | 0.6 | |
--.AM8.Z. | 1987-07-12T03:13:15.68 | 10.0 | undecidable | manual | PG | 100 | 1.0101 | 0.92 | 0.9 | |
--.ARV.Z. | 1987-07-12T03:13:15.29 | 10.0 | undecidable | manual | SG | 115 | 0.5661 | -0.36 | 0.7 | |
--.ASS.Z. | 1987-07-12T03:13:10.20 | 10.0 | undecidable | manual | PG | 155 | 0.7437 | 0.05 | 1.8 | |
--.SS9.Z. | 1987-07-12T03:13:06.56 | 10.0 | undecidable | manual | SG | 301 | 0.3108 | -0.33 | 0.7 | |
--.ARV.Z. | 1987-07-12T03:13:05.54 | 10.0 | undecidable | manual | PG | 115 | 0.5661 | -1.12 | 0.7 | |
--.PGD.Z. | 1987-07-12T03:13:04.70 | 10.0 | undecidable | manual | PG | 288 | 0.3885 | 1.01 | 1.2 | |
--.CRE.Z. | 1987-07-12T03:13:03.91 | 10.0 | undecidable | manual | SG | 237 | 0.2331 | 0.1 | 0.8 | |
--.SS9.Z. | 1987-07-12T03:13:01.00 | 10.0 | undecidable | manual | PG | 301 | 0.3108 | -0.6 | 1.4 | |
--.CRE.Z. | 1987-07-12T03:12:59.59 | 10.0 | undecidable | manual | PG | 237 | 0.2331 | -0.23 | 1.8 |