A magnitude Md 2.0 earthquake occured in region: 3 km N San Damiano Macra (CN), on
and geographic coordinates (lat, lon) 44.5140, 7.2500 at 15 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 |
Cartignano | CN | 5 | 190 | 620 |
Macra | CN | 6 | 59 | 679 |
Celle di Macra | CN | 7 | 100 | 779 |
Frassino | CN | 7 | 265 | 1044 |
Melle | CN | 8 | 292 | 1336 |
Roccabruna | CN | 8 | 1585 | 2921 |
Valmala | CN | 9 | 52 | 2973 |
Sampeyre | CN | 9 | 1022 | 3995 |
Stroppo | CN | 10 | 103 | 4098 |
Dronero | CN | 10 | 7035 | 11133 |
Pradleves | CN | 11 | 250 | 11383 |
Villar San Costanzo | CN | 11 | 1547 | 12930 |
Brossasco | CN | 11 | 1084 | 14014 |
Castelmagno | CN | 12 | 66 | 14080 |
Venasca | CN | 13 | 1437 | 15517 |
Montemale di Cuneo | CN | 13 | 241 | 15758 |
Elva | CN | 13 | 97 | 15855 |
Monterosso Grana | CN | 13 | 505 | 16360 |
Isasca | CN | 13 | 76 | 16436 |
Marmora | CN | 14 | 68 | 16504 |
Canosio | CN | 15 | 80 | 16584 |
Rossana | CN | 15 | 908 | 17492 |
Gambasca | CN | 15 | 371 | 17863 |
Valgrana | CN | 16 | 786 | 18649 |
Brondello | CN | 16 | 290 | 18939 |
Martiniana Po | CN | 16 | 734 | 19673 |
Prazzo | CN | 16 | 170 | 19843 |
Sanfront | CN | 16 | 2395 | 22238 |
Casteldelfino | CN | 17 | 157 | 22395 |
Rifreddo | CN | 17 | 1078 | 23473 |
Piasco | CN | 18 | 2774 | 26247 |
Caraglio | CN | 18 | 6836 | 33083 |
Busca | CN | 18 | 10181 | 43264 |
Pagno | CN | 18 | 585 | 43849 |
Oncino | CN | 19 | 76 | 43925 |
Castellar | CN | 19 | 295 | 44220 |
Paesana | CN | 19 | 2784 | 47004 |
Revello | CN | 19 | 4262 | 51266 |
Costigliole Saluzzo | CN | 20 | 3375 | 54641 |
Bellino | CN | 20 | 109 | 54750 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1988-05-11 22:15:44 |
44.514 | 7.25 | 15 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 69109 |
Field | Value |
---|---|
Time (UTC) | 1988-05-11 22:15:44 ± 0.269 |
Latitude | 44.5140 ± 0.0211 |
Longitude | 7.2500 ± 0.0254 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 69109 |
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) | 3092.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00008 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00672 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 69109 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:05:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FIN.Z. | 1988-05-11T22:16:09.70 | 10.0 | undecidable | manual | SG | 113 | 0.7437 | -1.21 | 0 | |
--.RRL.Z. | 1988-05-11T22:16:03.00 | 10.0 | undecidable | manual | SG | 320 | 0.5217 | -0.7 | 0.2 | |
--.ROB.Z. | 1988-05-11T22:16:02.70 | 10.0 | undecidable | manual | SG | 115 | 0.4884 | 0.02 | 0.7 | |
--.FIN.Z. | 1988-05-11T22:15:59.70 | 10.0 | undecidable | manual | PG | 113 | 0.7437 | -0.21 | 1.2 | |
--.ROB.Z. | 1988-05-11T22:15:55.60 | 10.0 | undecidable | manual | PG | 115 | 0.4884 | 0.45 | 1 | |
--.RRL.Z. | 1988-05-11T22:15:55.90 | 10.0 | undecidable | manual | PG | 320 | 0.5217 | 0.15 | 1.5 | |
--.STV.Z. | 1988-05-11T22:15:55.00 | 10.0 | undecidable | manual | SG | 167 | 0.2553 | -0.64 | 0.3 | |
--.STV.Z. | 1988-05-11T22:15:51.50 | 10.0 | undecidable | manual | PG | 167 | 0.2553 | 0.41 | 1.3 | |
--.PZZ.Z. | 1988-05-11T22:15:50.40 | 10.0 | undecidable | manual | SG | 265 | 0.0999 | -0.78 | 0.2 | |
--.DOI.Z. | 1988-05-11T22:15:49.60 | 10.0 | undecidable | manual | SG | 199 | 0.0111 | -0.29 | 0.6 | |
--.DOI.Z. | 1988-05-11T22:15:48.12 | 10.0 | negative | manual | PG | 199 | 0.0111 | 0.34 | 3 | |
--.PZZ.Z. | 1988-05-11T22:15:48.50 | 10.0 | undecidable | manual | PG | 265 | 0.0999 | -0.02 | 2 |