A magnitude Md 2.3 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.3540, 6.8100 at 20 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 |
---|---|---|---|---|
Argentera | CN | 13 | 83 | 83 |
Pietraporzio | CN | 18 | 77 | 160 |
Acceglio | CN | 20 | 162 | 322 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
M 2.4 |
1989-07-11 03:27:13 |
44.354 | 6.81 | 20 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 95099 |
Field | Value |
---|---|
Time (UTC) | 1989-07-11 03:27:13 ± 0.606 |
Latitude | 44.3540 ± 0.0326 |
Longitude | 6.8100 ± 0.0468 |
Depth (km) | 20 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 95099 |
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) | 5199.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 238 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
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) | 0.00227 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01125 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 95099 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:29:03 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 95099 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.FIN.Z. | 1989-07-11T03:27:44.80 | 10.0 | undecidable | manual | SN | 97 | 1.0101 | -1.5 | 0.1 | |
--.IMI.Z. | 1989-07-11T03:27:42.28 | 10.0 | undecidable | manual | SN | 119 | 0.888 | -1.23 | 0.2 | |
--.ROB.Z. | 1989-07-11T03:27:40.23 | 10.0 | undecidable | manual | SN | 93 | 0.7548 | -0.13 | 0.8 | |
--.PCP.Z. | 1989-07-11T03:27:37.20 | 10.0 | undecidable | manual | PN | 80 | 1.2543 | 1.34 | 0.2 | |
--.RRL.Z. | 1989-07-11T03:27:33.50 | 10.0 | undecidable | manual | SG | 358 | 0.555 | -1.14 | 0.2 | |
--.FIN.Z. | 1989-07-11T03:27:33.00 | 10.0 | undecidable | manual | PN | 97 | 1.0101 | 0.44 | 1.4 | |
--.IMI.Z. | 1989-07-11T03:27:30.90 | 10.0 | undecidable | manual | PN | 119 | 0.888 | -0.05 | 1.8 | |
--.ROB.Z. | 1989-07-11T03:27:29.26 | 10.0 | undecidable | manual | PN | 93 | 0.7548 | 0.13 | 1.9 | |
--.ENR.Z. | 1989-07-11T03:27:29.67 | 10.0 | undecidable | manual | SG | 106 | 0.444 | -1.03 | 0.3 | |
--.DOI.Z. | 1989-07-11T03:27:27.50 | 10.0 | undecidable | manual | SG | 64 | 0.3441 | 0.14 | 0.8 | |
--.PZZ.Z. | 1989-07-11T03:27:25.50 | 10.0 | undecidable | manual | SG | 54 | 0.2553 | 0.23 | 0.8 | |
--.RRL.Z. | 1989-07-11T03:27:24.95 | 10.0 | undecidable | manual | PG | 358 | 0.555 | -0.61 | 1.4 | |
--.ENR.Z. | 1989-07-11T03:27:23.21 | 10.0 | undecidable | manual | PG | 106 | 0.444 | -0.34 | 1.9 | |
--.DOI.Z. | 1989-07-11T03:27:22.30 | 10.0 | undecidable | manual | PG | 64 | 0.3441 | 0.68 | 1.3 | |
--.PZZ.Z. | 1989-07-11T03:27:20.44 | 10.0 | undecidable | manual | PG | 54 | 0.2553 | 0.29 | 1.9 |