A magnitude Md 2.4 earthquake occured in region: 4 km E Antrona Schieranco (VB), on
and geographic coordinates (lat, lon) 46.0810, 8.1630 at 8 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 |
---|---|---|---|---|
Antrona Schieranco | VB | 4 | 428 | 428 |
Borgomezzavalle | VB | 5 | 318 | 746 |
Montescheno | VB | 6 | 413 | 1159 |
Bognanco | VB | 6 | 219 | 1378 |
Villadossola | VB | 8 | 6653 | 8031 |
Pallanzeno | VB | 8 | 1133 | 9164 |
Calasca-Castiglione | VB | 9 | 649 | 9813 |
Piedimulera | VB | 10 | 1528 | 11341 |
Beura-Cardezza | VB | 11 | 1485 | 12826 |
Bannio Anzino | VB | 11 | 475 | 13301 |
Domodossola | VB | 11 | 18192 | 31493 |
Pieve Vergonte | VB | 12 | 2593 | 34086 |
Vanzone con San Carlo | VB | 12 | 407 | 34493 |
Vogogna | VB | 13 | 1731 | 36224 |
Crevoladossola | VB | 14 | 4655 | 40879 |
Ceppo Morelli | VB | 14 | 321 | 41200 |
Trontano | VB | 14 | 1660 | 42860 |
Masera | VB | 14 | 1529 | 44389 |
Trasquera | VB | 15 | 194 | 44583 |
Premosello-Chiovenda | VB | 16 | 2035 | 46618 |
Varzo | VB | 16 | 2046 | 48664 |
Montecrestese | VB | 16 | 1266 | 49930 |
Anzola d'Ossola | VB | 18 | 427 | 50357 |
Rimella | VC | 19 | 134 | 50491 |
Macugnaga | VB | 19 | 557 | 51048 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1985-01-15 19:53:50 |
46.081 | 8.163 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 509 |
Field | Value |
---|---|
Time (UTC) | 1985-01-15 19:53:50 ± 0.61 |
Latitude | 46.0810 ± 0.0218 |
Longitude | 8.1630 ± 0.0433 |
Depth (km) | 7 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 509 |
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) | 4124.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.8 |
Epicentral distance of station closest to the epicenter (degree) | 0.00121 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01522 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:05:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SLE.Z. | 1985-01-15T19:54:21.10 | 10.0 | undecidable | manual | PN | 7 | 1.6872 | 0.59 | 1 | |
--.OSS.Z. | 1985-01-15T19:54:18.70 | 10.0 | undecidable | manual | PN | 65 | 1.4874 | 1.02 | 0.7 | |
--.ZUL.Z. | 1985-01-15T19:54:17.20 | 10.0 | undecidable | manual | PN | 6 | 1.3986 | 0.7 | 1.1 | |
--.SAX.Z. | 1985-01-15T19:54:17.80 | 10.0 | undecidable | manual | PN | 34 | 1.4208 | 1.09 | 0.7 | |
--.VDL.Z. | 1985-01-15T19:54:09.00 | 10.0 | undecidable | manual | PG | 65 | 0.9879 | -1.45 | 0.5 | |
--.ORO.Z. | 1985-01-15T19:54:08.00 | 10.0 | undecidable | manual | SG | 195 | 0.4662 | -0.22 | 1 | |
--.LLS.Z. | 1985-01-15T19:54:08.70 | 10.0 | undecidable | manual | PG | 36 | 0.9657 | -1.27 | 0.7 | |
--.EMS.Z. | 1985-01-15T19:54:07.00 | 10.0 | undecidable | manual | PG | 269 | 0.8436 | -0.94 | 1 | |
--.DIX.Z. | 1985-01-15T19:54:01.10 | 10.0 | undecidable | manual | PG | 270 | 0.5106 | -0.66 | 1.4 | |
--.ORO.Z. | 1985-01-15T19:54:01.20 | 10.0 | undecidable | manual | PG | 195 | 0.4662 | 0.38 | 1.6 | |
--.MMK.Z. | 1985-01-15T19:53:54.90 | 10.0 | undecidable | manual | PG | 257 | 0.1332 | 0.72 | 1.3 |