A magnitude ML 2.1 earthquake occured in region: 3 km SW Pradleves (CN), on
and geographic coordinates (lat, lon) 44.4010, 7.2570 at 5 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 |
---|---|---|---|---|
Pradleves | CN | 3 | 250 | 250 |
Castelmagno | CN | 4 | 66 | 316 |
Monterosso Grana | CN | 6 | 505 | 821 |
Cartignano | CN | 9 | 190 | 1011 |
San Damiano Macra | CN | 10 | 430 | 1441 |
Valgrana | CN | 10 | 786 | 2227 |
Demonte | CN | 10 | 2003 | 4230 |
Aisone | CN | 10 | 248 | 4478 |
Montemale di Cuneo | CN | 10 | 241 | 4719 |
Roccabruna | CN | 11 | 1585 | 6304 |
Celle di Macra | CN | 11 | 100 | 6404 |
Dronero | CN | 11 | 7035 | 13439 |
Valloriate | CN | 12 | 109 | 13548 |
Vinadio | CN | 12 | 644 | 14192 |
Macra | CN | 13 | 59 | 14251 |
Rittana | CN | 13 | 109 | 14360 |
Villar San Costanzo | CN | 14 | 1547 | 15907 |
Moiola | CN | 14 | 234 | 16141 |
Caraglio | CN | 14 | 6836 | 22977 |
Gaiola | CN | 14 | 582 | 23559 |
Bernezzo | CN | 14 | 4104 | 27663 |
Marmora | CN | 14 | 68 | 27731 |
Canosio | CN | 15 | 80 | 27811 |
Stroppo | CN | 16 | 103 | 27914 |
Sambuco | CN | 16 | 92 | 28006 |
Roccasparvera | CN | 16 | 741 | 28747 |
Cervasca | CN | 17 | 5013 | 33760 |
Vignolo | CN | 18 | 2600 | 36360 |
Valdieri | CN | 18 | 935 | 37295 |
Valmala | CN | 18 | 52 | 37347 |
Prazzo | CN | 18 | 170 | 37517 |
Melle | CN | 19 | 292 | 37809 |
Pietraporzio | CN | 19 | 77 | 37886 |
Frassino | CN | 19 | 265 | 38151 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2012-04-26 02:06:32 |
44.401 | 7.257 | 5 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1363599 |
Field | Value |
---|---|
Time (UTC) | 2012-04-26 02:06:32 ± 0.34 |
Latitude | 44.4010 ± 0.0072 |
Longitude | 7.2570 ± 0.0176 |
Depth (km) | 5 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1363599 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1462 |
Semi-minor axis of confidence ellipse (meter) | 618 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 245 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1612.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20954 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1363599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 03:15:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTCC.HHN. | 2012-04-26T02:06:56.56 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.ENR.HHE. | 2012-04-26T02:06:40.60 | 0.3 | undecidable | manual | Sg | 146 | 23.2545 | -0.382 | 69 | |
GU.STV.HHZ. | 2012-04-26T02:06:39.41 | 0.3 | undecidable | manual | Sg | 162 | 18.0708 | 0.171 | 73 | |
GU.PZZ.HHZ. | 2012-04-26T02:06:38.43 | 0.3 | undecidable | manual | Sg | 317 | 16.1727 | -0.188 | 73 | |
IV.DOI.HHZ. | 2012-04-26T02:06:37.14 | 0.3 | undecidable | manual | Sg | 356 | 11.4774 | 0.037 | 76 | |
GU.ENR.HHE. | 2012-04-26T02:06:37.36 | 0.1 | undecidable | manual | Pg | 146 | 23.2545 | -0.118 | 97 | |
GU.STV.HHZ. | 2012-04-26T02:06:36.75 | 0.1 | undecidable | manual | Pg | 162 | 18.0708 | 0.279 | 95 | |
GU.PZZ.HHZ. | 2012-04-26T02:06:36.07 | 0.1 | undecidable | manual | Pg | 317 | 16.1727 | -0.043 | 100 | |
IV.DOI.HHZ. | 2012-04-26T02:06:35.38 | 0.1 | undecidable | manual | Pg | 356 | 11.4774 | 0.142 | 99 |