A magnitude Md 2.2 earthquake occured in region: 1 km E Montecopiolo (PU), on
and geographic coordinates (lat, lon) 43.8450, 12.3760 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 |
---|---|---|---|---|
Montecopiolo | PU | 1 | 1128 | 1128 |
Monte Cerignone | PU | 3 | 669 | 1797 |
Pietrarubbia | PU | 4 | 660 | 2457 |
Maiolo | RN | 6 | 848 | 3305 |
San Leo | RN | 6 | 2972 | 6277 |
Macerata Feltria | PU | 7 | 1990 | 8267 |
Carpegna | PU | 8 | 1674 | 9941 |
Monte Grimano Terme | PU | 8 | 1136 | 11077 |
Frontino | PU | 9 | 293 | 11370 |
Novafeltria | RN | 9 | 7164 | 18534 |
Pennabilli | RN | 9 | 2869 | 21403 |
Talamello | RN | 10 | 1104 | 22507 |
Mercatino Conca | PU | 10 | 1086 | 23593 |
Sassocorvaro | PU | 12 | 3504 | 27097 |
Sassofeltrio | PU | 12 | 1388 | 28485 |
Sant'Agata Feltria | RN | 14 | 2151 | 30636 |
Piandimeleto | PU | 14 | 2167 | 32803 |
Lunano | PU | 14 | 1527 | 34330 |
Belforte all'Isauro | PU | 14 | 769 | 35099 |
Poggio Torriana | RN | 16 | 5135 | 40234 |
Montescudo - Monte Colombo | RN | 16 | 6779 | 47013 |
Auditore | PU | 16 | 1566 | 48579 |
Verucchio | RN | 16 | 10078 | 58657 |
Sestino | AR | 16 | 1355 | 60012 |
Tavoleto | PU | 18 | 867 | 60879 |
Gemmano | RN | 18 | 1158 | 62037 |
Casteldelci | RN | 19 | 407 | 62444 |
Sogliano al Rubicone | FC | 19 | 3195 | 65639 |
Mercato Saraceno | FC | 19 | 6886 | 72525 |
Peglio | PU | 19 | 696 | 73221 |
Montefiore Conca | RN | 20 | 2269 | 75490 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1987-07-06 01:12:05 |
43.845 | 12.376 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 50859 |
Field | Value |
---|---|
Time (UTC) | 1987-07-06 01:12:05 ± 0.577 |
Latitude | 43.8450 ± 0.0573 |
Longitude | 12.3760 ± 0.0405 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 50859 |
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) | 7157.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 208 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00340 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00720 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 50859 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:49:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1987-07-06T01:12:26.00 | 10.0 | undecidable | manual | SG | 129 | 0.5328 | 0.18 | 0.8 | |
--.PGD.Z. | 1987-07-06T01:12:23.50 | 10.0 | undecidable | manual | SG | 273 | 0.4662 | -0.25 | 0.6 | |
--.ASS.Z. | 1987-07-06T01:12:22.33 | 10.0 | undecidable | manual | PG | 165 | 0.7992 | 0 | 1.6 | |
--.SS9.Z. | 1987-07-06T01:12:20.18 | 10.0 | undecidable | manual | SG | 281 | 0.3774 | -0.45 | 0.4 | |
--.ARV.Z. | 1987-07-06T01:12:17.11 | 10.0 | undecidable | manual | PG | 129 | 0.5328 | -0.21 | 1.7 | |
--.PGD.Z. | 1987-07-06T01:12:17.70 | 10.0 | undecidable | manual | PG | 273 | 0.4662 | 1.58 | 0.3 | |
--.SS9.Z. | 1987-07-06T01:12:14.30 | 10.0 | undecidable | manual | PG | 281 | 0.3774 | -0.02 | 1.7 |