A magnitude Md 2.5 earthquake occured in region: France, on
and geographic coordinates (lat, lon) 45.5230, 6.0780 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5
M 2.6 |
1991-03-27 17:24:50 |
45.523 | 6.078 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 138359 |
Field | Value |
---|---|
Time (UTC) | 1991-03-27 17:24:50 ± 0.168 |
Latitude | 45.5230 ± 0.0149 |
Longitude | 6.0780 ± 0.0174 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 138359 |
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) | 2142.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 52 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 45 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00324 |
Epicentral distance of station farthest from the epicenter (degree) | 0.02696 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 32 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 138359 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:09:06 |
Field | Value |
---|---|
Value | 2.6 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 138359 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.LBF.Z. | 1991-03-27T17:25:55.60 | 10.0 | undecidable | manual | SN! | 315 | 2.0535 | 4.58 | 0 | |
--.CDF.Z. | 1991-03-27T17:25:37.20 | 10.0 | undecidable | manual | PN | 15 | 2.997 | -1.04 | 0.5 | |
--.STV.Z. | 1991-03-27T17:25:36.28 | 10.0 | undecidable | manual | SN! | 144 | 1.5429 | -2.59 | 0 | |
--.CAF.Z. | 1991-03-27T17:25:36.40 | 10.0 | undecidable | manual | PN | 259 | 2.886 | -0.28 | 1.1 | |
--.ORX.Z. | 1991-03-27T17:25:33.20 | 10.0 | undecidable | manual | SN | 84 | 1.332 | -0.61 | 0.5 | |
--.DOI.Z. | 1991-03-27T17:25:32.91 | 10.0 | undecidable | manual | SN | 140 | 1.2987 | -0.29 | 0.6 | |
--.MAF.Z. | 1991-03-27T17:25:32.20 | 10.0 | undecidable | manual | PN | 286 | 2.5308 | 0.27 | 1.2 | |
--.BGF.Z. | 1991-03-27T17:25:30.70 | 10.0 | undecidable | manual | PN | 295 | 2.4642 | -0.23 | 1.3 | |
--.SSF.Z. | 1991-03-27T17:25:29.80 | 10.0 | undecidable | manual | PN | 311 | 2.3421 | 0.51 | 1 | |
--.PZZ.Z. | 1991-03-27T17:25:28.59 | 10.0 | undecidable | manual | SN! | 143 | 1.2432 | -3.12 | 0 | |
--.LOR.Z. | 1991-03-27T17:25:28.70 | 10.0 | undecidable | manual | PN | 319 | 2.3199 | -0.19 | 1.3 | |
--.BSF.Z. | 1991-03-27T17:25:28.80 | 10.0 | undecidable | manual | PN | 11 | 2.3532 | -0.63 | 1 | |
--.AVF.Z. | 1991-03-27T17:25:27.40 | 10.0 | undecidable | manual | PN | 304 | 2.2644 | -0.84 | 0.9 | |
--.PCP.Z. | 1991-03-27T17:25:27.50 | 10.0 | undecidable | manual | PN! | 118 | 1.998 | 2.57 | 0 | |
--.IMI.Z. | 1991-03-27T17:25:27.56 | 10.0 | undecidable | manual | PN | 140 | 2.0535 | 2.2 | 0.1 | |
--.LBF.Z. | 1991-03-27T17:25:25.60 | 10.0 | undecidable | manual | PN | 315 | 2.0535 | 0.29 | 1.3 | |
--.FRF.Z. | 1991-03-27T17:25:25.40 | 10.0 | undecidable | manual | PN | 167 | 1.998 | 0.88 | 0.9 | |
--.FIN.Z. | 1991-03-27T17:25:24.49 | 10.0 | undecidable | manual | PN | 130 | 1.998 | -0.01 | 1.4 | |
--.ROB.Z. | 1991-03-27T17:25:22.82 | 10.0 | undecidable | manual | PN | 132 | 1.7538 | 1.61 | 0.3 | |
--.SMF.Z. | 1991-03-27T17:25:21.80 | 10.0 | undecidable | manual | PN! | 306 | 1.9092 | -1.52 | 0 | |
--.ENR.Z. | 1991-03-27T17:25:19.87 | 10.0 | undecidable | manual | PN | 143 | 1.5984 | 0.78 | 1.2 | |
--.RSP.Z. | 1991-03-27T17:25:19.10 | 10.0 | undecidable | manual | SG! | 113 | 0.8991 | -3.09 | 0 | |
--.STV.Z. | 1991-03-27T17:25:18.96 | 10.0 | undecidable | manual | PN | 144 | 1.5429 | 0.66 | 1.3 | |
--.MMK.Z. | 1991-03-27T17:25:17.90 | 10.0 | undecidable | manual | PN | 67 | 1.4097 | 1.41 | 0.5 | |
--.ORX.Z. | 1991-03-27T17:25:17.33 | 10.0 | undecidable | manual | PN | 84 | 1.332 | 1.95 | 0.2 | |
--.RRL.Z. | 1991-03-27T17:25:15.38 | 10.0 | undecidable | manual | SG! | 139 | 0.777 | -2.74 | 0 | |
--.DOI.Z. | 1991-03-27T17:25:15.27 | 10.0 | undecidable | manual | PN | 140 | 1.2987 | 0.25 | 1.7 | |
--.LSD.Z. | 1991-03-27T17:25:14.87 | 10.0 | undecidable | manual | SG! | 94 | 0.7548 | -2.51 | 0 | |
--.PZZ.Z. | 1991-03-27T17:25:14.49 | 10.0 | undecidable | manual | PN | 143 | 1.2432 | 0.32 | 1.7 | |
--.DIX.Z. | 1991-03-27T17:25:12.40 | 10.0 | undecidable | manual | PN | 58 | 1.0767 | 0.5 | 1.6 | |
--.BHB.Z. | 1991-03-27T17:25:11.20 | 10.0 | undecidable | manual | PN | 128 | 1.0767 | -0.87 | 0.9 | |
--.BNI.Z. | 1991-03-27T17:25:10.70 | 10.0 | undecidable | manual | SG! | 137 | 0.6327 | -3.28 | 0 | |
--.RSP.Z. | 1991-03-27T17:25:08.33 | 10.0 | undecidable | manual | PG | 113 | 0.8991 | -0.34 | 1.5 | |
--.LPG.Z. | 1991-03-27T17:25:07.20 | 10.0 | undecidable | manual | SG | 92 | 0.4662 | -1.02 | 0.2 | |
--.EMS.Z. | 1991-03-27T17:25:06.80 | 10.0 | undecidable | manual | PG | 46 | 0.7992 | -0.02 | 1.7 | |
--.LPL.Z. | 1991-03-27T17:25:06.89 | 10.0 | undecidable | manual | SG | 90 | 0.444 | -0.88 | 0.3 | |
--.RRL.Z. | 1991-03-27T17:25:05.73 | 10.0 | undecidable | manual | PG | 139 | 0.777 | -0.59 | 1.2 | |
--.RSL.Z. | 1991-03-27T17:25:05.62 | 10.0 | undecidable | manual | SG | 66 | 0.4107 | -0.73 | 0.4 | |
--.LSD.Z. | 1991-03-27T17:25:05.57 | 10.0 | undecidable | manual | PG | 94 | 0.7548 | -0.32 | 1.5 | |
--.BNI.Z. | 1991-03-27T17:25:02.75 | 10.0 | negative | manual | PG | 137 | 0.6327 | -0.82 | 1.9 | |
--.GRN.Z. | 1991-03-27T17:25:01.40 | 10.0 | undecidable | manual | SG! | 219 | 0.3552 | -2.96 | 0 | |
--.LPL.Z. | 1991-03-27T17:25:00.70 | 10.0 | undecidable | manual | PG | 90 | 0.444 | 0.36 | 1.7 | |
--.LPG.Z. | 1991-03-27T17:25:00.80 | 10.0 | undecidable | manual | PG | 92 | 0.4662 | 0.2 | 1.8 | |
--.RSL.Z. | 1991-03-27T17:24:59.72 | 10.0 | undecidable | manual | PG | 66 | 0.4107 | 0.2 | 1.8 | |
--.GRN.Z. | 1991-03-27T17:24:56.84 | 10.0 | undecidable | manual | PG | 219 | 0.3552 | -1.53 | 0.4 |