A magnitude ML 1.8 earthquake occured in region: France, on
and geographic coordinates (lat, lon) 45.3980, 6.3700 at 11 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 | 2017-12-29 15:54:38 |
45.3983 | 6.37 | 11 | 2018-09-04 09:10:45 |
Bollettino Sismico Italiano INGV | 57958931 |
Reviewed Rev100 |
ML 1.8 | 2017-12-29 15:54:37 |
45.3885 | 6.3308 | 11 | 2017-12-29 16:11:17 |
Sala Sismica INGV-Roma | 52892301 |
Field | Value |
---|---|
Time (UTC) | 2017-12-29 15:54:38 ± 0.17 |
Latitude | 45.3983 ± 0.0000 |
Longitude | 6.3700 ± 0.0000 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 57958931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 0 |
Semi-minor axis of confidence ellipse (meter) | 0 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 45 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 0.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 140 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.52 |
Epicentral distance of station closest to the epicenter (degree) | 0.40829 |
Epicentral distance of station farthest from the epicenter (degree) | 1.13674 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 57958931 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-06-19 09:45:53 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 52892301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-12-29 16:11:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.GIMEL.HHZ. | 2017-12-29T15:55:15.03 | 0.6 | undecidable | manual | S | 356 | 126.1737 | 90 | 0.74 | 39 |
GU.CIRO.HHZ. | 2017-12-29T15:55:05.26 | 0.6 | undecidable | manual | S | 76 | 95.8263 | 90 | -0.93 | 35 |
GU.RSP.HHZ. | 2017-12-29T15:55:00.87 | 0.3 | undecidable | manual | S | 111 | 75.1692 | 90 | 0.19 | 74 |
CH.GIMEL.HHZ. | 2017-12-29T15:54:58.96 | 0.3 | undecidable | manual | P | 356 | 126.1737 | 90 | -0.05 | 66 |
GU.RRL.HHE. | 2017-12-29T15:54:57.79 | 0.6 | undecidable | manual | S | 148 | 62.3931 | 90 | 0.54 | 47 |
GU.PZZ.HHZ. | 2017-12-29T15:54:57.85 | 0.3 | undecidable | manual | P | 149 | 114.8961 | 90 | 0.57 | 63 |
RD.ORIF.BHZ. | 2017-12-29T15:54:56.42 | 0.3 | undecidable | manual | S | 216 | 65.5899 | 90 | -1.7 | 35 |
CH.DIX.HHZ. | 2017-12-29T15:54:56.48 | 0.3 | undecidable | manual | P | 46 | 110.3118 | 90 | -0.09 | 67 |
GU.LSD.HHZ. | 2017-12-29T15:54:55.85 | 0.3 | undecidable | manual | S | 83 | 59.8956 | 90 | -0.74 | 61 |
GU.CIRO.HHZ. | 2017-12-29T15:54:54.34 | 0.1 | undecidable | manual | P | 76 | 95.8263 | 90 | 0 | 94 |
GU.BHB.HHZ. | 2017-12-29T15:54:54.89 | 0.3 | undecidable | manual | P | 131 | 93.7395 | 90 | 0.87 | 59 |
MN.BNI.HHZ. | 2017-12-29T15:54:52.48 | 0.3 | undecidable | manual | S | 148 | 45.3213 | 90 | -0.23 | 74 |
GU.RSP.HHZ. | 2017-12-29T15:54:51.60 | 0.1 | undecidable | manual | P | 111 | 75.1692 | 90 | 0.44 | 94 |
GU.RRL.HHE. | 2017-12-29T15:54:49.73 | 0.1 | undecidable | manual | P | 148 | 62.3931 | 90 | 0.55 | 94 |
RD.ORIF.BHZ. | 2017-12-29T15:54:48.66 | 0.1 | positive | manual | P | 216 | 65.5899 | 90 | -1.02 | 70 |
GU.LSD.HHZ. | 2017-12-29T15:54:48.62 | 0.3 | undecidable | manual | P | 83 | 59.8956 | 90 | -0.17 | 73 |
MN.BNI.HHZ. | 2017-12-29T15:54:46.38 | 0.1 | undecidable | manual | P | 148 | 45.3213 | 90 | -0.17 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHN. | ML:1.4 | 0.00006745 | 1.58 | AML | other | m | 2017-12-29T15:54:53.92 |
MN.BNI.HHE. | ML:1.5 | 0.00008685 | 0.12 | AML | other | m | 2017-12-29T15:54:53.68 |
RD.ORIF.BHE. | ML:1.6 | 0.00008065 | 0.36 | AML | other | m | 2017-12-29T15:54:57.71 |
GU.LSD.HHE. | ML:1.6 | 0.00009049999999999999 | 0.64 | AML | other | m | 2017-12-29T15:54:57.67 |
GU.LSD.HHN. | ML:1.7 | 0.00010725 | 0.1 | AML | other | m | 2017-12-29T15:54:57.87 |
RD.ORIF.BHN. | ML:1.6 | 0.0000813 | 0.28 | AML | other | m | 2017-12-29T15:54:58.09 |
GU.RSP.HHN. | ML:1.7 | 0.00007415 | 0.56 | AML | other | m | 2017-12-29T15:55:01.41 |
GU.RSP.HHE. | ML:1.8 | 0.00010465 | 0.16 | AML | other | m | 2017-12-29T15:55:01.55 |
GU.PZZ.HHN. | ML:2.0 | 0.00007350000000000001 | 0.22 | AML | other | m | 2017-12-29T15:55:13.83 |
GU.PZZ.HHE. | ML:2.0 | 0.00007825 | 1.18 | AML | other | m | 2017-12-29T15:55:16.03 |
CH.GIMEL.HHN. | ML:2.1 | 0.00009389999999999999 | 0.22 | AML | other | m | 2017-12-29T15:55:16.54 |
CH.GIMEL.HHE. | ML:2.3 | 0.00013915 | 1.24 | AML | other | m | 2017-12-29T15:55:16.83 |