A magnitude M 2.1 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.0370, 7.0690 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.
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 |
M 2.1 | 1992-10-12 00:18:37 |
44.037 | 7.069 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 174759 |
Field | Value |
---|---|
Time (UTC) | 1992-10-12 00:18:37 ± 0.17 |
Latitude | 44.0370 ± 0.0103 |
Longitude | 7.0690 ± 0.0183 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 174759 |
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) | 1857.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00283 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00729 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 174759 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:42:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.LRG.Z. | 1992-10-12T00:19:05.50 | 10.0 | undecidable | manual | SG | 221 | 0.777 | 0.78 | 0.4 | |
--.LMR.Z. | 1992-10-12T00:19:05.50 | 10.0 | undecidable | manual | SG | 210 | 0.8103 | -0.38 | 0.5 | |
--.FRF.Z. | 1992-10-12T00:18:57.40 | 10.0 | undecidable | manual | SG | 212 | 0.555 | -0.59 | 0.4 | |
--.LMR.Z. | 1992-10-12T00:18:54.30 | 10.0 | undecidable | manual | PG | 210 | 0.8103 | 0.24 | 1.7 | |
--.PZZ.Z. | 1992-10-12T00:18:54.30 | 10.0 | undecidable | manual | SG | 3 | 0.4662 | -0.56 | 0.5 | |
--.LRG.Z. | 1992-10-12T00:18:54.50 | 10.0 | undecidable | manual | PG | 221 | 0.777 | 1.1 | 0.4 | |
--.ENR.Z. | 1992-10-12T00:18:50.00 | 10.0 | undecidable | manual | SG | 53 | 0.3108 | 0.04 | 0.9 | |
--.SBF.Z. | 1992-10-12T00:18:50.60 | 10.0 | undecidable | manual | SG | 123 | 0.3108 | 0.61 | 0.5 | |
--.FRF.Z. | 1992-10-12T00:18:48.80 | 10.0 | undecidable | manual | PG | 212 | 0.555 | -0.71 | 0.8 | |
--.PZZ.Z. | 1992-10-12T00:18:47.80 | 10.0 | undecidable | manual | PG | 3 | 0.4662 | 0.1 | 2.2 | |
--.ENR.Z. | 1992-10-12T00:18:45.00 | 10.0 | undecidable | manual | PG | 53 | 0.3108 | 0.13 | 2.1 | |
--.SBF.Z. | 1992-10-12T00:18:44.50 | 10.0 | undecidable | manual | PG | 123 | 0.3108 | -0.39 | 1.7 |