A magnitude Md 2.3 earthquake occured in region: 2 km SW Acquacanina (MC), on
and geographic coordinates (lat, lon) 43.0140, 13.1660 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 |
---|---|---|---|---|
Acquacanina | MC | 2 | 121 | 121 |
Fiastra | MC | 3 | 559 | 680 |
Bolognola | MC | 5 | 142 | 822 |
Fiordimonte | MC | 7 | 202 | 1024 |
Ussita | MC | 8 | 444 | 1468 |
Pievebovigliana | MC | 9 | 866 | 2334 |
Pieve Torina | MC | 10 | 1458 | 3792 |
Visso | MC | 11 | 1107 | 4899 |
Sarnano | MC | 11 | 3264 | 8163 |
Muccia | MC | 13 | 915 | 9078 |
Cessapalombo | MC | 13 | 512 | 9590 |
Castelsantangelo sul Nera | MC | 13 | 281 | 9871 |
Monte Cavallo | MC | 14 | 145 | 10016 |
Caldarola | MC | 15 | 1823 | 11839 |
Gualdo | MC | 15 | 815 | 12654 |
Camporotondo di Fiastrone | MC | 16 | 563 | 13217 |
Camerino | MC | 16 | 6974 | 20191 |
Amandola | FM | 16 | 3629 | 23820 |
San Ginesio | MC | 16 | 3498 | 27318 |
Montefortino | FM | 16 | 1178 | 28496 |
Belforte del Chienti | MC | 18 | 1886 | 30382 |
Preci | PG | 18 | 724 | 31106 |
Montemonaco | AP | 18 | 604 | 31710 |
Serrapetrona | MC | 18 | 966 | 32676 |
Serravalle di Chienti | MC | 19 | 1070 | 33746 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1986-05-12 15:28:48 |
43.014 | 13.166 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 27229 |
Field | Value |
---|---|
Time (UTC) | 1986-05-12 15:28:48 ± 0.115 |
Latitude | 43.0140 ± 0.0046 |
Longitude | 13.1660 ± 0.0090 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 27229 |
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) | 894.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 228 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00340 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00648 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 27229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:28:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1986-05-12T15:29:07.00 | 10.0 | undecidable | manual | SG | 341 | 0.4995 | 0.25 | 0.1 | |
--.MNS.Z. | 1986-05-12T15:29:03.00 | 10.0 | undecidable | manual | PG | 209 | 0.7215 | 0.06 | 1.4 | |
--.ASS.Z. | 1986-05-12T15:29:02.50 | 10.0 | undecidable | manual | SG | 277 | 0.3774 | 0 | 0.8 | |
--.ARV.Z. | 1986-05-12T15:28:58.90 | 10.0 | undecidable | manual | PG | 341 | 0.4995 | -0.11 | 1.1 | |
--.ASS.Z. | 1986-05-12T15:28:56.50 | 10.0 | undecidable | manual | PG | 277 | 0.3774 | -0.05 | 1.7 |