A magnitude ML 1.8 earthquake occured in region: France, on
and geographic coordinates (lat, lon) 45.4250, 6.4400 at 14 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 |
ML 1.8 | 2017-11-04 23:46:17 |
45.4248 | 6.4402 | 14 | 2018-09-04 09:09:17 |
Bollettino Sismico Italiano INGV | 55333521 |
Reviewed Rev100 |
ML 2.0 | 2017-11-04 23:46:17 |
45.4217 | 6.431 | 13 | 2017-11-04 23:55:27 |
Sala Sismica INGV-Roma | 51622941 |
Field | Value |
---|---|
Time (UTC) | 2017-11-04 23:46:17 ± 0.15 |
Latitude | 45.4248 ± 0.0063 |
Longitude | 6.4402 ± 0.0128 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 55333521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 958 |
Semi-minor axis of confidence ellipse (meter) | 520 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 280 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 198 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.11516 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 51622941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-11-04 23:55:27 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 55333521 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-04-10 09:38:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZONE.HHZ. | 2017-11-04T23:47:46.05 | 3.0 | undecidable | manual | Sg | 16.08 | 0 | |||
IV.MTRZ.HHZ. | 2017-11-04T23:47:30.52 | 3.0 | positive | manual | Pg | 17.459999 | 0 | |||
CH.GIMEL.HHZ. | 2017-11-04T23:46:52.56 | 0.1 | undecidable | manual | S | 354 | 123.7872 | 92 | -0.08 | 86 |
GU.PZZ.HHZ. | 2017-11-04T23:46:50.29 | 0.1 | undecidable | manual | S | 152 | 114.7962 | 92 | 0.02 | 89 |
CH.DIX.HHZ. | 2017-11-04T23:46:47.21 | 0.1 | undecidable | manual | S | 46 | 104.4177 | 92 | -0.27 | 87 |
GU.TRAV.HHZ. | 2017-11-04T23:46:46.31 | 0.1 | undecidable | manual | S | 84 | 102.12 | 92 | -0.57 | 82 |
GU.CIRO.HHZ. | 2017-11-04T23:46:43.48 | 0.1 | undecidable | manual | S | 77 | 89.8434 | 92 | -0.13 | 92 |
GU.RSP.HHZ. | 2017-11-04T23:46:39.07 | 0.1 | undecidable | manual | S | 115 | 71.373 | 93 | 0.4 | 89 |
GU.REMY.HHZ. | 2017-11-04T23:46:38.93 | 0.1 | undecidable | manual | S | 50 | 71.9724 | 93 | 0.08 | 96 |
CH.GIMEL.HHZ. | 2017-11-04T23:46:37.49 | 0.1 | undecidable | manual | P | 354 | 123.7872 | 92 | -0.15 | 85 |
GU.RRL.HHZ. | 2017-11-04T23:46:36.02 | 0.1 | undecidable | manual | S | 154 | 62.2932 | 93 | -0.23 | 96 |
GU.PZZ.HHZ. | 2017-11-04T23:46:36.33 | 0.1 | undecidable | manual | P | 152 | 114.7962 | 92 | 0.06 | 88 |
GU.TRAV.HHZ. | 2017-11-04T23:46:35.00 | 0.1 | undecidable | manual | P | 84 | 102.12 | 92 | 0.69 | 76 |
IV.MRGE.HHZ. | 2017-11-04T23:46:35.82 | 0.1 | undecidable | manual | S | 51 | 61.494 | 93 | -0.23 | 95 |
CH.DIX.HHZ. | 2017-11-04T23:46:34.82 | 0.1 | undecidable | manual | P | 46 | 104.4177 | 92 | 0.16 | 89 |
GU.LSD.HHZ. | 2017-11-04T23:46:34.01 | 0.1 | undecidable | manual | S | 86 | 54.2013 | 94 | -0.08 | 100 |
GU.BHB.HHZ. | 2017-11-04T23:46:33.19 | 0.1 | undecidable | manual | P | 135 | 91.8414 | 92 | 0.46 | 85 |
GU.CIRO.HHZ. | 2017-11-04T23:46:32.78 | 0.1 | undecidable | manual | P | 77 | 89.8434 | 92 | 0.36 | 87 |
MN.BNI.HHZ. | 2017-11-04T23:46:31.20 | 0.1 | undecidable | manual | S | 156 | 45.3213 | 95 | -0.54 | 93 |
GU.RSP.HHZ. | 2017-11-04T23:46:30.05 | 0.1 | undecidable | manual | P | 115 | 71.373 | 93 | 0.47 | 88 |
GU.REMY.HHZ. | 2017-11-04T23:46:29.70 | 0.1 | positive | manual | P | 50 | 71.9724 | 93 | 0.03 | 97 |
GU.RRL.HHZ. | 2017-11-04T23:46:28.22 | 0.1 | undecidable | manual | P | 154 | 62.2932 | 93 | 0.04 | 98 |
IV.MRGE.HHZ. | 2017-11-04T23:46:27.85 | 0.1 | positive | manual | P | 51 | 61.494 | 93 | -0.21 | 96 |
GU.LSD.HHZ. | 2017-11-04T23:46:27.27 | 0.1 | undecidable | manual | P | 86 | 54.2013 | 94 | 0.34 | 94 |
MN.BNI.HHZ. | 2017-11-04T23:46:25.04 | 0.1 | positive | manual | P | 156 | 45.3213 | 95 | -0.54 | 92 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHN. | ML:1.7 | 0.000130391105 | 0.3072 | AML | other | m | 2017-11-04T23:46:31.75 |
MN.BNI.HNE. | ML:1.7 | 0.00014961019999999999 | 0.1792 | AML | other | m | 2017-11-04T23:46:31.97 |
MN.BNI.HHE. | ML:1.8 | 0.00018731445 | 0.1792 | AML | other | m | 2017-11-04T23:46:32.06 |
MN.BNI.HNN. | ML:1.6 | 0.00011052949 | 0.2944 | AML | other | m | 2017-11-04T23:46:31.76 |
GU.LSD.HHE. | ML:1.7 | 0.00011092284999999998 | 0.192 | AML | other | m | 2017-11-04T23:46:36.01 |
IV.MRGE.HHE. | ML:1.8 | 0.0001313365 | 0.1792 | AML | other | m | 2017-11-04T23:46:38.60 |
IV.MRGE.HHN. | ML:1.8 | 0.00011267440000000001 | 0.0896 | AML | other | m | 2017-11-04T23:46:38.60 |
GU.RRL.HHN. | ML:2.2 | 0.0002709436 | 0.3968 | AML | other | m | 2017-11-04T23:46:37.85 |
GU.RRL.HHE. | ML:2.2 | 0.00033569515 | 0.2688 | AML | other | m | 2017-11-04T23:46:37.70 |
GU.RSP.HNN. | ML:1.8 | 0.0001012368 | 0.256 | AML | other | m | 2017-11-04T23:46:39.72 |
GU.RSP.HHN. | ML:1.8 | 0.00010284804999999999 | 0.256 | AML | other | m | 2017-11-04T23:46:39.72 |
GU.RSP.HNE. | ML:1.8 | 0.00011209286000000002 | 0.1664 | AML | other | m | 2017-11-04T23:46:39.88 |
GU.RSP.HHE. | ML:1.9 | 0.000117140365 | 0.1664 | AML | other | m | 2017-11-04T23:46:39.88 |
GU.CIRO.HHE. | ML:1.6 | 0.000044535175 | 0.4224 | AML | other | m | 2017-11-04T23:46:43.98 |
GU.CIRO.HHN. | ML:1.8 | 0.000071681355 | 0.3456 | AML | other | m | 2017-11-04T23:46:43.86 |
GU.BHB.HHE. | ML:1.7 | 0.000057761085000000004 | 0.4224 | AML | other | m | 2017-11-04T23:46:47.42 |
GU.BHB.HHN. | ML:1.8 | 0.00007740957500000001 | 0.4224 | AML | other | m | 2017-11-04T23:46:46.02 |
GU.PZZ.HHE. | ML:2.1 | 0.00011231805000000001 | 0.384 | AML | other | m | 2017-11-04T23:46:54.52 |