A magnitude Md 2.3 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.0930, 6.9430 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 |
Md 2.3 | 1993-02-01 02:58:15 |
44.093 | 6.943 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 179749 |
Field | Value |
---|---|
Time (UTC) | 1993-02-01 02:58:15 ± 0.529 |
Latitude | 44.0930 ± 0.0107 |
Longitude | 6.9430 ± 0.0163 |
Depth (km) | 10 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 179749 |
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) | 1761.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 104 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
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) | 0.00372 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01927 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 179749 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:48:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PGF.Z. | 1993-02-01T02:59:16.50 | 10.0 | undecidable | manual | SN | 135 | 2.1423 | -0.25 | 0.5 | |
--.LPG.Z. | 1993-02-01T02:59:00.70 | 10.0 | undecidable | manual | SN | 354 | 1.3986 | 1.49 | 0.1 | |
--.PGF.Z. | 1993-02-01T02:58:51.10 | 10.0 | undecidable | manual | PN | 135 | 2.1423 | 0.37 | 1.1 | |
--.CKI.Z. | 1993-02-01T02:58:48.52 | 10.0 | undecidable | manual | SG | 70 | 1.0101 | -1 | 0.2 | |
--.BNI.Z. | 1993-02-01T02:58:47.39 | 10.0 | undecidable | manual | SG | 349 | 0.9657 | -1.07 | 0.1 | |
--.CDR.Z. | 1993-02-01T02:58:46.90 | 10.0 | undecidable | manual | SG | 244 | 0.9435 | -0.52 | 0.5 | |
--.LMR.Z. | 1993-02-01T02:58:42.60 | 10.0 | undecidable | manual | SG | 202 | 0.8214 | -0.84 | 0.3 | |
--.LPL.Z. | 1993-02-01T02:58:42.00 | 10.0 | undecidable | manual | PN | 354 | 1.4319 | 1.13 | 0.4 | |
--.LPG.Z. | 1993-02-01T02:58:41.60 | 10.0 | undecidable | manual | PN | 354 | 1.3986 | 1 | 0.6 | |
--.LRG.Z. | 1993-02-01T02:58:41.70 | 10.0 | undecidable | manual | SG | 213 | 0.7548 | 0.08 | 0.8 | |
--.FRF.Z. | 1993-02-01T02:58:35.10 | 10.0 | undecidable | manual | SG | 202 | 0.5661 | -0.4 | 0.7 | |
--.BNI.Z. | 1993-02-01T02:58:34.00 | 10.0 | undecidable | manual | PG | 349 | 0.9657 | -0.4 | 1.5 | |
--.CKI.Z. | 1993-02-01T02:58:34.71 | 10.0 | undecidable | manual | PG | 70 | 1.0101 | -0.3 | 1.8 | |
--.CDR.Z. | 1993-02-01T02:58:33.70 | 10.0 | undecidable | manual | PG | 244 | 0.9435 | -0.09 | 2.1 | |
--.DOI.Z. | 1993-02-01T02:58:31.28 | 10.0 | undecidable | manual | SG | 27 | 0.4551 | -0.71 | 0.3 | |
--.LMR.Z. | 1993-02-01T02:58:31.50 | 10.0 | undecidable | manual | PG | 202 | 0.8214 | 0 | 2.1 | |
--.LRG.Z. | 1993-02-01T02:58:30.40 | 10.0 | undecidable | manual | PG | 213 | 0.7548 | -0.04 | 2.1 | |
--.SBF.Z. | 1993-02-01T02:58:30.64 | 10.0 | undecidable | manual | SG | 122 | 0.4107 | 0.01 | 0.8 | |
--.FRF.Z. | 1993-02-01T02:58:27.10 | 10.0 | undecidable | manual | PG | 202 | 0.5661 | 0.19 | 2 | |
--.DOI.Z. | 1993-02-01T02:58:24.52 | 10.0 | undecidable | manual | PG | 27 | 0.4551 | -0.37 | 1.6 | |
--.SBF.Z. | 1993-02-01T02:58:24.71 | 10.0 | undecidable | manual | PG | 122 | 0.4107 | 0.61 | 1.3 |