A magnitude ML 2.0 earthquake occured in region: 3 km W San Damiano Macra (CN), on
and geographic coordinates (lat, lon) 44.4930, 7.2240 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 |
---|---|---|---|---|
San Damiano Macra | CN | 3 | 430 | 430 |
Celle di Macra | CN | 4 | 100 | 530 |
Macra | CN | 4 | 59 | 589 |
Cartignano | CN | 5 | 190 | 779 |
Stroppo | CN | 8 | 103 | 882 |
Castelmagno | CN | 9 | 66 | 948 |
Pradleves | CN | 9 | 250 | 1198 |
Roccabruna | CN | 10 | 1585 | 2783 |
Frassino | CN | 10 | 265 | 3048 |
Sampeyre | CN | 10 | 1022 | 4070 |
Marmora | CN | 11 | 68 | 4138 |
Melle | CN | 11 | 292 | 4430 |
Valmala | CN | 11 | 52 | 4482 |
Dronero | CN | 12 | 7035 | 11517 |
Elva | CN | 12 | 97 | 11614 |
Canosio | CN | 12 | 80 | 11694 |
Monterosso Grana | CN | 12 | 505 | 12199 |
Villar San Costanzo | CN | 13 | 1547 | 13746 |
Montemale di Cuneo | CN | 13 | 241 | 13987 |
Prazzo | CN | 13 | 170 | 14157 |
Brossasco | CN | 14 | 1084 | 15241 |
Valgrana | CN | 16 | 786 | 16027 |
Venasca | CN | 16 | 1437 | 17464 |
Isasca | CN | 16 | 76 | 17540 |
Casteldelfino | CN | 16 | 157 | 17697 |
Rossana | CN | 18 | 908 | 18605 |
Caraglio | CN | 18 | 6836 | 25441 |
Gambasca | CN | 18 | 371 | 25812 |
Acceglio | CN | 19 | 162 | 25974 |
Brondello | CN | 19 | 290 | 26264 |
Sanfront | CN | 19 | 2395 | 28659 |
Martiniana Po | CN | 19 | 734 | 29393 |
Bellino | CN | 19 | 109 | 29502 |
Aisone | CN | 20 | 248 | 29750 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 2.0 |
2009-03-23 20:01:09 |
44.493 | 7.224 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 751969 |
Field | Value |
---|---|
Time (UTC) | 2009-03-23 20:01:09 ± 0.14 |
Latitude | 44.4930 ± 0.0081 |
Longitude | 7.2240 ± 0.0202 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 751969 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1670 |
Semi-minor axis of confidence ellipse (meter) | 851 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 262 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1835.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.01979 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65561 |
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 | 0.6 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 751969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:13:05 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 751969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:13:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RSP.HHE. | 2009-03-23T20:01:31.76 | 0.1 | undecidable | manual | Sg | 3 | 72.7716 | 0.12 | 92 | |
GU.RSP.HHE. | 2009-03-23T20:01:22.27 | 0.1 | undecidable | manual | Pg | 3 | 72.7716 | -0.032 | 93 | |
GU.BHB.HHE. | 2009-03-23T20:01:21.96 | 0.1 | undecidable | manual | Sg | 5 | 38.1285 | -0.423 | 92 | |
GU.STV.HHZ. | 2009-03-23T20:01:19.44 | 0.1 | undecidable | manual | Sg | 164 | 28.6491 | -0.417 | 93 | |
GU.BHB.HHE. | 2009-03-23T20:01:17.25 | 0.1 | undecidable | manual | Pg | 5 | 38.1285 | 0.288 | 94 | |
GU.STV.HHZ. | 2009-03-23T20:01:15.89 | 0.1 | undecidable | manual | Pg | 164 | 28.6491 | 0.389 | 94 | |
GU.PZZ.HHZ. | 2009-03-23T20:01:13.89 | 0.1 | undecidable | manual | Sg | 280 | 8.6802 | -0.302 | 99 | |
IV.DOI.HHZ. | 2009-03-23T20:01:12.85 | 0.1 | undecidable | manual | Sg | 55 | 2.1978 | -0.307 | 100 | |
GU.PZZ.HHZ. | 2009-03-23T20:01:12.56 | 0.1 | undecidable | manual | Pg | 280 | 8.6802 | 0.33 | 98 | |
IV.DOI.HHZ. | 2009-03-23T20:01:11.96 | 0.1 | undecidable | manual | Pg | 55 | 2.1978 | 0.326 | 100 |