A magnitude Md 2.1 earthquake occured in region: 2 km NW Rittana (CN), on
and geographic coordinates (lat, lon) 44.3600, 7.3870 at 7 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 |
---|---|---|---|---|
Rittana | CN | 2 | 109 | 109 |
Valloriate | CN | 3 | 109 | 218 |
Gaiola | CN | 3 | 582 | 800 |
Moiola | CN | 4 | 234 | 1034 |
Roccasparvera | CN | 5 | 741 | 1775 |
Bernezzo | CN | 5 | 4104 | 5879 |
Valgrana | CN | 6 | 786 | 6665 |
Vignolo | CN | 7 | 2600 | 9265 |
Cervasca | CN | 7 | 5013 | 14278 |
Caraglio | CN | 7 | 6836 | 21114 |
Monterosso Grana | CN | 7 | 505 | 21619 |
Demonte | CN | 9 | 2003 | 23622 |
Borgo San Dalmazzo | CN | 9 | 12468 | 36090 |
Montemale di Cuneo | CN | 9 | 241 | 36331 |
Roccavione | CN | 9 | 2761 | 39092 |
Valdieri | CN | 9 | 935 | 40027 |
Pradleves | CN | 11 | 250 | 40277 |
Roaschia | CN | 11 | 107 | 40384 |
Dronero | CN | 12 | 7035 | 47419 |
Robilante | CN | 12 | 2306 | 49725 |
Entracque | CN | 13 | 774 | 50499 |
Roccabruna | CN | 14 | 1585 | 52084 |
Boves | CN | 14 | 9835 | 61919 |
Cuneo | CN | 14 | 56081 | 118000 |
Villar San Costanzo | CN | 14 | 1547 | 119547 |
Aisone | CN | 14 | 248 | 119795 |
Castelmagno | CN | 15 | 66 | 119861 |
Cartignano | CN | 15 | 190 | 120051 |
Vernante | CN | 17 | 1178 | 121229 |
San Damiano Macra | CN | 18 | 430 | 121659 |
Vinadio | CN | 18 | 644 | 122303 |
Busca | CN | 19 | 10181 | 132484 |
Peveragno | CN | 19 | 5543 | 138027 |
Tarantasca | CN | 20 | 2122 | 140149 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1985-06-24 12:00:13 |
44.36 | 7.387 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 9069 |
Field | Value |
---|---|
Time (UTC) | 1985-06-24 12:00:13 ± 0.492 |
Latitude | 44.3600 ± 0.0222 |
Longitude | 7.3870 ± 0.0788 |
Depth (km) | 7 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 9069 |
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) | 6732.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 243 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00575 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 9069 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:12:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CK1.Z. | 1985-06-24T12:00:36.00 | 10.0 | undecidable | manual | SG | 84 | 0.6327 | -0.55 | 0 | |
--.FIN.Z. | 1985-06-24T12:00:35.30 | 10.0 | undecidable | manual | SG | 104 | 0.5994 | -0.21 | 0.4 | |
--.IMP.Z. | 1985-06-24T12:00:34.40 | 10.0 | undecidable | manual | SG | 140 | 0.5661 | -0.01 | 0.6 | |
--.ROB.Z. | 1985-06-24T12:00:28.00 | 10.0 | undecidable | manual | SG | 99 | 0.3552 | 0.67 | 0 | |
--.CK1.Z. | 1985-06-24T12:00:27.00 | 10.0 | undecidable | manual | PG | 84 | 0.6327 | 0.16 | 1.1 | |
--.FIN.A. | 1985-06-24T12:00:26.00 | 10.0 | undecidable | manual | PG | 104 | 0.5994 | -0.25 | 0.8 | |
--.IMP.Z. | 1985-06-24T12:00:25.60 | 10.0 | undecidable | manual | PG | 140 | 0.5661 | 0 | 1.5 | |
--.ROB.Z. | 1985-06-24T12:00:21.60 | 10.0 | undecidable | manual | PG | 99 | 0.3552 | 0.08 | 3 | |
--.STV.Z. | 1985-06-24T12:00:16.50 | 10.0 | undecidable | manual | PG | 200 | 0.111 | -0.05 | 1.6 |