A magnitude Md 2.0 earthquake occured in region: 4 km S Monterosso Grana (CN), on
and geographic coordinates (lat, lon) 44.3700, 7.3220 at 14 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 |
---|---|---|---|---|
Monterosso Grana | CN | 4 | 505 | 505 |
Valloriate | CN | 6 | 109 | 614 |
Pradleves | CN | 6 | 250 | 864 |
Demonte | CN | 6 | 2003 | 2867 |
Valgrana | CN | 7 | 786 | 3653 |
Rittana | CN | 7 | 109 | 3762 |
Moiola | CN | 8 | 234 | 3996 |
Gaiola | CN | 8 | 582 | 4578 |
Montemale di Cuneo | CN | 9 | 241 | 4819 |
Bernezzo | CN | 9 | 4104 | 8923 |
Castelmagno | CN | 10 | 66 | 8989 |
Roccasparvera | CN | 10 | 741 | 9730 |
Caraglio | CN | 10 | 6836 | 16566 |
Aisone | CN | 10 | 248 | 16814 |
Dronero | CN | 11 | 7035 | 23849 |
Cervasca | CN | 12 | 5013 | 28862 |
Valdieri | CN | 12 | 935 | 29797 |
Vignolo | CN | 12 | 2600 | 32397 |
Roccabruna | CN | 12 | 1585 | 33982 |
Cartignano | CN | 12 | 190 | 34172 |
Vinadio | CN | 14 | 644 | 34816 |
Villar San Costanzo | CN | 14 | 1547 | 36363 |
Borgo San Dalmazzo | CN | 14 | 12468 | 48831 |
Roccavione | CN | 14 | 2761 | 51592 |
San Damiano Macra | CN | 14 | 430 | 52022 |
Roaschia | CN | 15 | 107 | 52129 |
Entracque | CN | 16 | 774 | 52903 |
Celle di Macra | CN | 17 | 100 | 53003 |
Robilante | CN | 17 | 2306 | 55309 |
Macra | CN | 18 | 59 | 55368 |
Cuneo | CN | 19 | 56081 | 111449 |
Boves | CN | 19 | 9835 | 121284 |
Valmala | CN | 20 | 52 | 121336 |
Sambuco | CN | 20 | 92 | 121428 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1986-03-23 21:44:53 |
44.37 | 7.322 | 13 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 24799 |
Field | Value |
---|---|
Time (UTC) | 1986-03-23 21:44:53 ± 0.35 |
Latitude | 44.3700 ± 0.0176 |
Longitude | 7.3220 ± 0.0231 |
Depth (km) | 13 ± 5 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 24799 |
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) | 2684.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00356 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 24799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:26:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ROB.Z. | 1986-03-23T21:45:08.10 | 10.0 | undecidable | manual | SG | 99 | 0.3996 | -0.24 | 0.3 | |
--.ROB.Z. | 1986-03-23T21:45:02.00 | 10.0 | undecidable | manual | PG | 99 | 0.3996 | -0.09 | 1.1 | |
--.SOO.Z. | 1986-03-23T21:45:01.80 | 10.0 | undecidable | manual | SG | 310 | 0.2109 | -0.48 | 0.1 | |
--.ENR.Z. | 1986-03-23T21:45:00.70 | 10.0 | undecidable | manual | SG | 153 | 0.1554 | -0.19 | 0.9 | |
--.STV.Z. | 1986-03-23T21:44:59.40 | 10.0 | undecidable | manual | SG | 177 | 0.1221 | -0.38 | 0.3 | |
--.DA9.Z. | 1986-03-23T21:44:58.00 | 10.0 | undecidable | manual | PG | 337 | 0.1332 | 0.48 | 0.4 | |
--.SOO.Z. | 1986-03-23T21:44:58.40 | 10.0 | undecidable | manual | PG | 310 | 0.2109 | -0.19 | 1.3 | |
--.ENR.Z. | 1986-03-23T21:44:57.90 | 10.0 | undecidable | manual | PG | 153 | 0.1554 | 0.12 | 3.2 | |
--.STV.Z. | 1986-03-23T21:44:57.30 | 10.0 | undecidable | manual | PG | 177 | 0.1221 | 0.15 | 1.2 |