A magnitude M 2.0 earthquake occured in region: 7 km W Ventimiglia (IM), on
and geographic coordinates (lat, lon) 43.8100, 7.5260 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 |
---|---|---|---|---|
Ventimiglia | IM | 7 | 24310 | 24310 |
Airole | IM | 7 | 407 | 24717 |
Olivetta San Michele | IM | 8 | 211 | 24928 |
Camporosso | IM | 8 | 5632 | 30560 |
Dolceacqua | IM | 9 | 2074 | 32634 |
Vallecrosia | IM | 10 | 6956 | 39590 |
San Biagio della Cima | IM | 10 | 1329 | 40919 |
Soldano | IM | 11 | 977 | 41896 |
Rocchetta Nervina | IM | 11 | 298 | 42194 |
Vallebona | IM | 11 | 1310 | 43504 |
Isolabona | IM | 12 | 679 | 44183 |
Bordighera | IM | 12 | 10469 | 54652 |
Apricale | IM | 14 | 629 | 55281 |
Perinaldo | IM | 14 | 870 | 56151 |
Seborga | IM | 14 | 315 | 56466 |
Ospedaletti | IM | 16 | 3367 | 59833 |
Pigna | IM | 18 | 859 | 60692 |
Castel Vittorio | IM | 18 | 287 | 60979 |
Bajardo | IM | 19 | 312 | 61291 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
M 2.0 | 1986-03-05 14:26:48 |
43.81 | 7.526 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 23669 |
Field | Value |
---|---|
Time (UTC) | 1986-03-05 14:26:48 ± 1.095 |
Latitude | 43.8100 ± 0.0561 |
Longitude | 7.5260 ± 0.0534 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 23669 |
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) | 7563.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 274 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.7 |
Epicentral distance of station closest to the epicenter (degree) | 0.00251 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01506 |
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 | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 23669 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.CO9.Z. | 1986-03-05T14:27:18.00 | 10.0 | undecidable | manual | PN | 54 | 1.6761 | 0.71 | 0.8 | |
--.ROB.Z. | 1986-03-05T14:27:08.90 | 10.0 | undecidable | manual | SG | 26 | 0.5439 | 1.04 | 0.5 | |
--.STV.Z. | 1986-03-05T14:27:04.50 | 10.0 | undecidable | manual | SG | 342 | 0.4551 | -0.52 | 0.6 | |
--.FIN.Z. | 1986-03-05T14:27:02.40 | 10.0 | undecidable | manual | PG | 50 | 0.6327 | 1.34 | 0.7 | |
--.ROB.Z. | 1986-03-05T14:26:59.30 | 10.0 | undecidable | manual | PG | 26 | 0.5439 | -0.27 | 2 | |
--.IMP.Z. | 1986-03-05T14:26:58.00 | 10.0 | undecidable | manual | SG | 68 | 0.2775 | -1.32 | 0.2 | |
--.STV.Z. | 1986-03-05T14:26:57.80 | 10.0 | undecidable | manual | PG | 342 | 0.4551 | -0.13 | 2.1 | |
--.IMP.Z. | 1986-03-05T14:26:53.80 | 10.0 | undecidable | manual | PG | 68 | 0.2775 | -0.84 | 1.2 |