A magnitude Md 2.2 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 45.3540, 6.6260 at 6 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 2.2
M 2.5 |
1990-10-27 12:22:18 |
45.354 | 6.626 | 6 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 129489 |
Field | Value |
---|---|
Time (UTC) | 1990-10-27 12:22:18 ± 0.279 |
Latitude | 45.3540 ± 0.0097 |
Longitude | 6.6260 ± 0.0270 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 129489 |
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) | 2372.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 211 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00154 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01133 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 129489 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:00:23 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 129489 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.ORX.Z. | 1990-10-27T12:22:51.43 | 10.0 | undecidable | manual | SG | 73 | 0.9879 | -1.25 | 0 | |
--.PZZ.Z. | 1990-10-27T12:22:49.27 | 10.0 | undecidable | manual | SG | 158 | 0.9102 | -0.93 | 0.1 | |
--.ENR.Z. | 1990-10-27T12:22:42.59 | 10.0 | undecidable | manual | PN | 153 | 1.2543 | 0.39 | 0.9 | |
--.STV.Z. | 1990-10-27T12:22:41.85 | 10.0 | undecidable | manual | PN | 155 | 1.1988 | 0.34 | 1 | |
--.ORX.Z. | 1990-10-27T12:22:38.00 | 10.0 | undecidable | manual | PG | 73 | 0.9879 | -0.13 | 1.5 | |
--.RSP.Z. | 1990-10-27T12:22:37.58 | 10.0 | undecidable | manual | SG | 114 | 0.4884 | 1.01 | 0 | |
--.PZZ.Z. | 1990-10-27T12:22:36.75 | 10.0 | undecidable | manual | PG | 158 | 0.9102 | 0.05 | 1.6 | |
--.RRL.Z. | 1990-10-27T12:22:35.22 | 10.0 | undecidable | manual | SG | 165 | 0.444 | -0.05 | 0.8 | |
--.LSD.Z. | 1990-10-27T12:22:33.48 | 10.0 | undecidable | manual | SG | 74 | 0.3774 | 0.2 | 0.7 | |
--.BNI.Z. | 1990-10-27T12:22:30.50 | 10.0 | undecidable | manual | SG | 173 | 0.2997 | -0.09 | 0.8 | |
--.RSP.Z. | 1990-10-27T12:22:29.27 | 10.0 | undecidable | manual | PG | 114 | 0.4884 | 0.44 | 1.2 | |
--.RRL.Z. | 1990-10-27T12:22:27.94 | 10.0 | undecidable | manual | PG | 165 | 0.444 | -0.14 | 1.9 | |
--.LSD.Z. | 1990-10-27T12:22:26.61 | 10.0 | undecidable | manual | PG | 74 | 0.3774 | -0.32 | 1.5 | |
--.LPL.Z. | 1990-10-27T12:22:25.80 | 10.0 | undecidable | manual | SG | 24 | 0.1665 | 0.32 | 0.6 | |
--.BNI.Z. | 1990-10-27T12:22:24.81 | 10.0 | undecidable | manual | PG | 173 | 0.2997 | -0.31 | 1.5 | |
--.LPL.Z. | 1990-10-27T12:22:22.40 | 10.0 | undecidable | manual | PG | 24 | 0.1665 | -0.03 | 2 |