A magnitude Md 2.2 earthquake occured in region: 4 km W Valloriate (CN), on
and geographic coordinates (lat, lon) 44.3580, 7.3300 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 |
---|---|---|---|---|
Valloriate | CN | 4 | 109 | 109 |
Demonte | CN | 5 | 2003 | 2112 |
Rittana | CN | 6 | 109 | 2221 |
Monterosso Grana | CN | 6 | 505 | 2726 |
Moiola | CN | 6 | 234 | 2960 |
Gaiola | CN | 7 | 582 | 3542 |
Valgrana | CN | 7 | 786 | 4328 |
Pradleves | CN | 8 | 250 | 4578 |
Roccasparvera | CN | 9 | 741 | 5319 |
Bernezzo | CN | 9 | 4104 | 9423 |
Montemale di Cuneo | CN | 10 | 241 | 9664 |
Aisone | CN | 10 | 248 | 9912 |
Caraglio | CN | 10 | 6836 | 16748 |
Valdieri | CN | 10 | 935 | 17683 |
Castelmagno | CN | 11 | 66 | 17749 |
Vignolo | CN | 11 | 2600 | 20349 |
Cervasca | CN | 11 | 5013 | 25362 |
Dronero | CN | 13 | 7035 | 32397 |
Roccavione | CN | 13 | 2761 | 35158 |
Borgo San Dalmazzo | CN | 13 | 12468 | 47626 |
Roccabruna | CN | 13 | 1585 | 49211 |
Vinadio | CN | 14 | 644 | 49855 |
Cartignano | CN | 14 | 190 | 50045 |
Roaschia | CN | 14 | 107 | 50152 |
Entracque | CN | 14 | 774 | 50926 |
Villar San Costanzo | CN | 15 | 1547 | 52473 |
San Damiano Macra | CN | 16 | 430 | 52903 |
Robilante | CN | 16 | 2306 | 55209 |
Boves | CN | 18 | 9835 | 65044 |
Cuneo | CN | 18 | 56081 | 121125 |
Celle di Macra | CN | 18 | 100 | 121225 |
Macra | CN | 20 | 59 | 121284 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1986-01-17 18:48:03 |
44.358 | 7.33 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 21079 |
Field | Value |
---|---|
Time (UTC) | 1986-01-17 18:48:03 ± 0.575 |
Latitude | 44.3580 ± 0.0406 |
Longitude | 7.3300 ± 0.0551 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 21079 |
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) | 6286.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 189 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00348 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00745 |
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 | 1 |
Type of magnitude | Md |
Reference to an origin | 21079 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:23:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.BN9.Z. | 1986-01-17T18:48:30.50 | 10.0 | undecidable | manual | SG | 326 | 0.8214 | -1.73 | 0 | |
--.FIN.Z. | 1986-01-17T18:48:25.50 | 10.0 | undecidable | manual | SG | 103 | 0.6327 | -0.69 | 0.4 | |
--.IMP.Z. | 1986-01-17T18:48:23.90 | 10.0 | undecidable | manual | SG | 137 | 0.5883 | -0.73 | 0.2 | |
--.BN9.Z. | 1986-01-17T18:48:20.50 | 10.0 | undecidable | manual | PG | 326 | 0.8214 | 0.41 | 0.9 | |
--.CKI.Z. | 1986-01-17T18:48:17.70 | 10.0 | undecidable | manual | PG | 84 | 0.6771 | 0.46 | 0.9 | |
--.FIN.Z. | 1986-01-17T18:48:16.80 | 10.0 | positive | manual | PG | 103 | 0.6327 | 0.19 | 2.3 | |
--.ROB.Z. | 1986-01-17T18:48:16.50 | 10.0 | undecidable | manual | SG | 98 | 0.3885 | -1.53 | 0 | |
--.IMP.Z. | 1986-01-17T18:48:15.60 | 10.0 | positive | manual | PG | 137 | 0.5883 | -0.11 | 2.5 | |
--.ROB.Z. | 1986-01-17T18:48:12.40 | 10.0 | positive | manual | PG | 98 | 0.3885 | 0.5 | 1.8 |