A magnitude Md 2.0 earthquake occured in region: 3 km NW Frassino (CN), on
and geographic coordinates (lat, lon) 44.5880, 7.2460 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 |
---|---|---|---|---|
Frassino | CN | 3 | 265 | 265 |
Sampeyre | CN | 5 | 1022 | 1287 |
Melle | CN | 7 | 292 | 1579 |
Sanfront | CN | 9 | 2395 | 3974 |
Valmala | CN | 9 | 52 | 4026 |
Brossasco | CN | 9 | 1084 | 5110 |
Gambasca | CN | 9 | 371 | 5481 |
Martiniana Po | CN | 11 | 734 | 6215 |
Oncino | CN | 11 | 76 | 6291 |
Isasca | CN | 11 | 76 | 6367 |
Rifreddo | CN | 11 | 1078 | 7445 |
San Damiano Macra | CN | 11 | 430 | 7875 |
Macra | CN | 11 | 59 | 7934 |
Paesana | CN | 11 | 2784 | 10718 |
Venasca | CN | 12 | 1437 | 12155 |
Ostana | CN | 13 | 83 | 12238 |
Cartignano | CN | 13 | 190 | 12428 |
Celle di Macra | CN | 13 | 100 | 12528 |
Brondello | CN | 13 | 290 | 12818 |
Stroppo | CN | 13 | 103 | 12921 |
Elva | CN | 13 | 97 | 13018 |
Revello | CN | 14 | 4262 | 17280 |
Casteldelfino | CN | 14 | 157 | 17437 |
Crissolo | CN | 14 | 168 | 17605 |
Roccabruna | CN | 15 | 1585 | 19190 |
Envie | CN | 15 | 2074 | 21264 |
Pagno | CN | 15 | 585 | 21849 |
Castellar | CN | 16 | 295 | 22144 |
Rossana | CN | 16 | 908 | 23052 |
Villar San Costanzo | CN | 16 | 1547 | 24599 |
Dronero | CN | 16 | 7035 | 31634 |
Barge | CN | 17 | 7774 | 39408 |
Piasco | CN | 17 | 2774 | 42182 |
Pontechianale | CN | 18 | 179 | 42361 |
Bellino | CN | 18 | 109 | 42470 |
Marmora | CN | 19 | 68 | 42538 |
Verzuolo | CN | 19 | 6459 | 48997 |
Pradleves | CN | 19 | 250 | 49247 |
Prazzo | CN | 19 | 170 | 49417 |
Costigliole Saluzzo | CN | 19 | 3375 | 52792 |
Manta | CN | 19 | 3787 | 56579 |
Montemale di Cuneo | CN | 20 | 241 | 56820 |
Canosio | CN | 20 | 80 | 56900 |
Castelmagno | CN | 20 | 66 | 56966 |
Busca | CN | 20 | 10181 | 67147 |
Bagnolo Piemonte | CN | 20 | 6024 | 73171 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
M 2.2 |
1987-10-13 10:11:17 |
44.588 | 7.246 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 56879 |
Field | Value |
---|---|
Time (UTC) | 1987-10-13 10:11:17 ± 0.183 |
Latitude | 44.5880 ± 0.0123 |
Longitude | 7.2460 ± 0.0210 |
Depth (km) | 10 ± 5 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 56879 |
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) | 2151.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00073 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00729 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 56879 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:54:34 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 56879 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:48:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FIN.Z. | 1987-10-13T10:11:44.30 | 10.0 | undecidable | manual | SG | 118 | 0.777 | -0.72 | 0.3 | |
--.IMP.Z. | 1987-10-13T10:11:44.90 | 10.0 | undecidable | manual | SG | 145 | 0.8103 | -1.08 | 0.1 | |
--.BNI.Z. | 1987-10-13T10:11:38.00 | 10.0 | undecidable | manual | SG | 319 | 0.6105 | -1.53 | 0 | |
--.RSP.Z. | 1987-10-13T10:11:37.30 | 10.0 | undecidable | manual | SG | 0 | 0.555 | -0.6 | 0.5 | |
--.ROB.Z. | 1987-10-13T10:11:36.20 | 10.0 | undecidable | manual | SG | 122 | 0.5328 | -0.65 | 0.4 | |
--.IMP.Z. | 1987-10-13T10:11:34.30 | 10.0 | undecidable | manual | PG | 145 | 0.8103 | 0.18 | 1.5 | |
--.RRL.Z. | 1987-10-13T10:11:33.70 | 10.0 | undecidable | manual | SG | 315 | 0.4551 | -1.11 | 0.1 | |
--.FIN.Z. | 1987-10-13T10:11:33.70 | 10.0 | undecidable | manual | PG | 118 | 0.777 | 0.13 | 1.6 | |
--.BNI.Z. | 1987-10-13T10:11:31.00 | 10.0 | undecidable | manual | PG | 319 | 0.6105 | 0.61 | 1.1 | |
--.STV.Z. | 1987-10-13T10:11:30.60 | 10.0 | undecidable | manual | SG | 169 | 0.333 | -0.19 | 0.8 | |
--.ROB.Z. | 1987-10-13T10:11:29.20 | 10.0 | undecidable | manual | PG | 122 | 0.5328 | 0.36 | 1.7 | |
--.RSP.Z. | 1987-10-13T10:11:29.70 | 10.0 | undecidable | manual | PG | 0 | 0.555 | 0.25 | 1.8 | |
--.RRL.Z. | 1987-10-13T10:11:27.80 | 10.0 | undecidable | manual | PG | 315 | 0.4551 | 0.13 | 2.1 | |
--.STV.Z. | 1987-10-13T10:11:25.80 | 10.0 | undecidable | manual | PG | 169 | 0.333 | 0.45 | 1.6 | |
--.SOO.Z. | 1987-10-13T10:11:23.70 | 10.0 | undecidable | manual | SG | 231 | 0.1221 | -0.38 | 0.7 | |
--.SOO.Z. | 1987-10-13T10:11:22.10 | 10.0 | undecidable | manual | PG | 231 | 0.1221 | 0.63 | 1.2 | |
--.DOI.Z. | 1987-10-13T10:11:21.80 | 10.0 | undecidable | manual | SG | 180 | 0.0777 | -0.88 | 0.4 | |
--.DOI.Z. | 1987-10-13T10:11:20.50 | 10.0 | undecidable | manual | PG | 180 | 0.0777 | -0.16 | 2.1 |