A magnitude Md 1.8 earthquake occured in region: 1 km N Dego (SV), on
and geographic coordinates (lat, lon) 44.4630, 8.3110 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 |
---|---|---|---|---|
Dego | SV | 1 | 1985 | 1985 |
Piana Crixia | SV | 3 | 788 | 2773 |
Merana | AL | 6 | 189 | 2962 |
Giusvalla | SV | 7 | 441 | 3403 |
Cairo Montenotte | SV | 8 | 13269 | 16672 |
Pareto | AL | 8 | 554 | 17226 |
Mioglia | SV | 9 | 526 | 17752 |
Spigno Monferrato | AL | 9 | 1050 | 18802 |
Pontinvrea | SV | 10 | 847 | 19649 |
Castelletto Uzzone | CN | 10 | 331 | 19980 |
Serole | AT | 11 | 123 | 20103 |
Gottasecca | CN | 11 | 148 | 20251 |
Cengio | SV | 12 | 3563 | 23814 |
Carcare | SV | 12 | 5587 | 29401 |
Mombaldone | AT | 12 | 209 | 29610 |
Cosseria | SV | 12 | 1105 | 30715 |
Saliceto | CN | 13 | 1323 | 32038 |
Pezzolo Valle Uzzone | CN | 13 | 344 | 32382 |
Plodio | SV | 13 | 650 | 33032 |
Prunetto | CN | 14 | 451 | 33483 |
Malvicino | AL | 14 | 85 | 33568 |
Millesimo | SV | 14 | 3383 | 36951 |
Bergolo | CN | 14 | 71 | 37022 |
Camerana | CN | 14 | 631 | 37653 |
Altare | SV | 14 | 2108 | 39761 |
Sassello | SV | 14 | 1777 | 41538 |
Olmo Gentile | AT | 15 | 80 | 41618 |
Roccavignale | SV | 15 | 752 | 42370 |
Levice | CN | 15 | 231 | 42601 |
Roccaverano | AT | 15 | 399 | 43000 |
Gorzegno | CN | 15 | 304 | 43304 |
Pallare | SV | 15 | 923 | 44227 |
Denice | AL | 15 | 176 | 44403 |
Monesiglio | CN | 15 | 645 | 45048 |
Montechiaro d'Acqui | AL | 16 | 560 | 45608 |
Stella | SV | 16 | 3009 | 48617 |
Cortemilia | CN | 16 | 2331 | 50948 |
Montezemolo | CN | 16 | 259 | 51207 |
Torre Bormida | CN | 17 | 200 | 51407 |
Cartosio | AL | 17 | 747 | 52154 |
Perletto | CN | 17 | 292 | 52446 |
San Giorgio Scarampi | AT | 18 | 122 | 52568 |
Mombarcaro | CN | 18 | 268 | 52836 |
Ponzone | AL | 18 | 1051 | 53887 |
Feisoglio | CN | 19 | 316 | 54203 |
Castelnuovo di Ceva | CN | 19 | 110 | 54313 |
Ponti | AL | 19 | 606 | 54919 |
Cravanzana | CN | 19 | 411 | 55330 |
Mallare | SV | 19 | 1146 | 56476 |
Paroldo | CN | 19 | 211 | 56687 |
Niella Belbo | CN | 19 | 372 | 57059 |
Castelletto d'Erro | AL | 19 | 148 | 57207 |
Sale delle Langhe | CN | 19 | 486 | 57693 |
Sale San Giovanni | CN | 20 | 183 | 57876 |
Priero | CN | 20 | 529 | 58405 |
Castino | CN | 20 | 483 | 58888 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8 | 1985-10-08 07:02:23 |
44.463 | 8.311 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 14329 |
Field | Value |
---|---|
Time (UTC) | 1985-10-08 07:02:23 ± 0.335 |
Latitude | 44.4630 ± 0.0245 |
Longitude | 8.3110 ± 0.0225 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 14329 |
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) | 3259.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 325 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00040 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00559 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 14329 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:17:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.IMP.Z. | 1985-10-08T07:02:45.60 | 10.0 | undecidable | manual | SG | 208 | 0.6216 | -0.23 | 0.3 | |
--.ROB.Z. | 1985-10-08T07:02:37.20 | 10.0 | undecidable | manual | SG | 242 | 0.3552 | 0.06 | 0.6 | |
--.IMP.Z. | 1985-10-08T07:02:36.60 | 10.0 | undecidable | manual | PG | 208 | 0.6216 | 0.02 | 1.2 | |
--.ROB.Z. | 1985-10-08T07:02:31.50 | 10.0 | undecidable | manual | PG | 242 | 0.3552 | -0.06 | 1.6 | |
--.CK1.Z. | 1985-10-08T07:02:28.50 | 10.0 | undecidable | manual | SG | 208 | 0.0444 | 0.62 | 0 | |
--.CK1.Z. | 1985-10-08T07:02:26.00 | 10.0 | positive | manual | PG | 208 | 0.0444 | -0.21 | 2.3 |