A magnitude Md 2.2 earthquake occured in region: 5 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9880, 13.0590 at 4 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Fiordimonte | MC | 6 | 202 | 347 |
Pieve Torina | MC | 6 | 1458 | 1805 |
Visso | MC | 7 | 1107 | 2912 |
Ussita | MC | 8 | 444 | 3356 |
Pievebovigliana | MC | 9 | 866 | 4222 |
Fiastra | MC | 10 | 559 | 4781 |
Muccia | MC | 11 | 915 | 5696 |
Acquacanina | MC | 11 | 121 | 5817 |
Preci | PG | 12 | 724 | 6541 |
Serravalle di Chienti | MC | 13 | 1070 | 7611 |
Castelsantangelo sul Nera | MC | 13 | 281 | 7892 |
Bolognola | MC | 14 | 142 | 8034 |
Sellano | PG | 15 | 1079 | 9113 |
Camerino | MC | 17 | 6974 | 16087 |
Sefro | MC | 20 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1985-04-10 16:45:19 |
42.988 | 13.059 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 4489 |
Field | Value |
---|---|
Time (UTC) | 1985-04-10 16:45:19 ± 0.802 |
Latitude | 42.9880 ± 0.0214 |
Longitude | 13.0590 ± 0.0592 |
Depth (km) | 3 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 4489 |
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) | 5376.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 201 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00275 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00923 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 4489 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:09:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1985-04-10T16:45:42.00 | 10.0 | undecidable | manual | SG | 204 | 0.6549 | -1.52 | 0.1 | |
--.CH1.Z. | 1985-04-10T16:45:42.00 | 10.0 | undecidable | manual | PG? | 308 | 1.0212 | 2.04 | 0 | |
--.AR1.Z. | 1985-04-10T16:45:38.50 | 10.0 | undecidable | manual | SG | 350 | 0.5106 | -0.3 | 0.8 | |
--.PO9.Z. | 1985-04-10T16:45:36.00 | 10.0 | undecidable | manual | SG | 191 | 0.4107 | 0.64 | 0.6 | |
--.MNS.Z. | 1985-04-10T16:45:34.00 | 10.0 | undecidable | manual | PG | 204 | 0.6549 | 0.82 | 1.1 | |
--.AR1.Z. | 1985-04-10T16:45:30.00 | 10.0 | undecidable | manual | PG | 350 | 0.5106 | -0.45 | 1.8 | |
--.AS1.Z. | 1985-04-10T16:45:30.50 | 10.0 | undecidable | manual | SG | 283 | 0.3108 | -0.4 | 0.7 | |
--.PO9.Z. | 1985-04-10T16:45:28.00 | 10.0 | undecidable | manual | PG | 191 | 0.4107 | -0.46 | 1.8 | |
--.AS1.Z. | 1985-04-10T16:45:25.80 | 10.0 | undecidable | manual | PG | 283 | 0.3108 | -0.09 | 2.1 |