A magnitude Md 2.4 earthquake occured in region: Costa Francese (FRANCIA), on
and geographic coordinates (lat, lon) 43.7360, 7.1120 at 5 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1986-09-03 15:05:43 |
43.736 | 7.112 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 33589 |
Field | Value |
---|---|
Time (UTC) | 1986-09-03 15:05:43 ± 0.755 |
Latitude | 43.7360 ± 0.0369 |
Longitude | 7.1120 ± 0.0381 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 33589 |
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) | 5121.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 304 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00478 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00971 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 33589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:34:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CKI.Z. | 1986-09-03T15:06:21.50 | 10.0 | undecidable | manual | SN | 50 | 1.0767 | 0.55 | 0.5 | |
--.FIN.Z. | 1986-09-03T15:06:16.40 | 10.0 | undecidable | manual | SG | 58 | 0.9213 | 0.63 | 0.5 | |
--.ROB.Z. | 1986-09-03T15:06:11.90 | 10.0 | undecidable | manual | SG | 43 | 0.777 | 0.37 | 0.8 | |
--.CKI.Z. | 1986-09-03T15:06:06.00 | 10.0 | undecidable | manual | PN | 50 | 1.0767 | 0.92 | 0.7 | |
--.IMP.Z. | 1986-09-03T15:06:04.90 | 10.0 | undecidable | manual | SG | 72 | 0.5883 | -0.36 | 0.8 | |
--.STV.Z. | 1986-09-03T15:06:02.60 | 10.0 | undecidable | manual | SG | 16 | 0.5328 | -0.95 | 0.3 | |
--.FIN.Z. | 1986-09-03T15:06:01.80 | 10.0 | undecidable | manual | PG | 58 | 0.9213 | -0.29 | 1.9 | |
--.ROB.Z. | 1986-09-03T15:06:00.10 | 10.0 | undecidable | manual | PG | 43 | 0.777 | 0.46 | 1.7 | |
--.IMP.Z. | 1986-09-03T15:05:55.10 | 10.0 | undecidable | manual | PG | 72 | 0.5883 | -0.92 | 0.8 | |
--.STV.Z. | 1986-09-03T15:05:54.80 | 10.0 | undecidable | manual | PG | 16 | 0.5328 | -0.23 | 2.1 |