A magnitude ML 1.4 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.9900, 6.6610 at 9 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 |
---|---|---|---|---|
Claviere | TO | 9 | 214 | 214 |
Bardonecchia | TO | 11 | 3215 | 3429 |
Cesana Torinese | TO | 11 | 967 | 4396 |
Oulx | TO | 14 | 3307 | 7703 |
Sauze d'Oulx | TO | 16 | 1109 | 8812 |
Sauze di Cesana | TO | 17 | 244 | 9056 |
Sestriere | TO | 17 | 929 | 9985 |
Salbertrand | TO | 20 | 596 | 10581 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2017-10-04 03:01:10 |
44.9902 | 6.661 | 9 | 2018-09-04 09:07:57 |
Bollettino Sismico Italiano INGV | 52108551 |
Reviewed Rev100 |
ML 1.4 | 2017-10-04 03:01:11 |
44.9783 | 6.7243 | 4 | 2017-10-04 03:35:37 |
Sala Sismica INGV-Roma | 50673151 |
Field | Value |
---|---|
Time (UTC) | 2017-10-04 03:01:10 ± 0.13 |
Latitude | 44.9902 ± 0.0063 |
Longitude | 6.6610 ± 0.0114 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 52108551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 928 |
Semi-minor axis of confidence ellipse (meter) | 650 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 930.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.12415 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 50673151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-10-04 03:35:37 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 52108551 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-11-24 16:51:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.SAOF.HHZ.00 | 2017-10-04T03:01:37.55 | 3.0 | undecidable | manual | P | 0 | ||||
GU.GBOS.HHZ. | 2017-10-04T03:01:32.12 | 0.3 | undecidable | manual | P | 131 | 124.7862 | 50 | 0.36 | 57 |
GU.PZZ.HHZ. | 2017-10-04T03:01:30.24 | 0.6 | undecidable | manual | S | 146 | 64.491 | 50 | -0.74 | 38 |
GU.LSD.HHN. | 2017-10-04T03:01:30.21 | 0.6 | undecidable | manual | S | 35 | 63.8916 | 50 | -0.6 | 40 |
GU.CIRO.HHZ. | 2017-10-04T03:01:28.15 | 0.3 | undecidable | manual | P | 46 | 98.0241 | 50 | 0.5 | 58 |
GU.ENR.HHZ. | 2017-10-04T03:01:28.99 | 0.3 | undecidable | manual | P | 144 | 103.8183 | 50 | 0.46 | 58 |
IV.MRGE.HHZ. | 2017-10-04T03:01:27.34 | 0.6 | undecidable | manual | P | 20 | 91.9413 | 50 | 0.64 | 37 |
GU.RSP.HHZ. | 2017-10-04T03:01:27.23 | 0.3 | undecidable | manual | S | 69 | 50.5161 | 50 | -0.01 | 70 |
GU.BHB.HHZ. | 2017-10-04T03:01:26.82 | 0.6 | undecidable | manual | S | 110 | 50.3163 | 50 | -0.38 | 43 |
GU.PZZ.HHZ. | 2017-10-04T03:01:22.34 | 0.3 | undecidable | manual | P | 146 | 64.491 | 50 | -0.14 | 67 |
GU.LSD.HHN. | 2017-10-04T03:01:22.46 | 0.1 | undecidable | manual | P | 35 | 63.8916 | 50 | 0.08 | 90 |
RD.ORIF.BHE. | 2017-10-04T03:01:21.86 | 0.1 | undecidable | manual | P | 263 | 61.7937 | 50 | -0.2 | 88 |
GU.RSP.HHZ. | 2017-10-04T03:01:20.32 | 0.3 | undecidable | manual | P | 69 | 50.5161 | 50 | 0 | 70 |
GU.BHB.HHZ. | 2017-10-04T03:01:20.26 | 0.3 | undecidable | manual | P | 110 | 50.3163 | 50 | -0.03 | 70 |
GU.RRL.HHE. | 2017-10-04T03:01:16.31 | 0.3 | undecidable | manual | S | 127 | 12.7761 | 125 | 0.02 | 75 |
MN.BNI.HHZ. | 2017-10-04T03:01:14.42 | 0.3 | undecidable | manual | S | 11 | 6.993 | 142 | -0.4 | 70 |
GU.RRL.HHE. | 2017-10-04T03:01:14.08 | 0.1 | undecidable | manual | P | 127 | 12.7761 | 125 | 0.09 | 99 |
MN.BNI.HHZ. | 2017-10-04T03:01:13.22 | 0.1 | positive | manual | P | 11 | 6.993 | 142 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HNN. | ML:1.1 | 0.000185 | 0.22 | AML | other | m | 2017-10-04T03:01:14.49 |
MN.BNI.HHE. | ML:1.4 | 0.000398 | 0.4 | AML | other | m | 2017-10-04T03:01:14.46 |
MN.BNI.HNE. | ML:1.3 | 0.0003205 | 0.4 | AML | other | m | 2017-10-04T03:01:14.47 |
GU.BHB.HHE. | ML:1.3 | 0.00005685 | 0.32 | AML | other | m | 2017-10-04T03:01:27.29 |
GU.BHB.HHN. | ML:1.5 | 0.0000799 | 0.1 | AML | other | m | 2017-10-04T03:01:27.60 |
GU.RSP.HHE. | ML:1.5 | 0.000079 | 0.26 | AML | other | m | 2017-10-04T03:01:27.58 |
GU.RSP.HHN. | ML:1.5 | 0.00008104999999999999 | 0.48 | AML | other | m | 2017-10-04T03:01:28.63 |
GU.RSP.HNN. | ML:1.4 | 0.00006245042500000001 | 0.16 | AML | other | m | 2017-10-04T03:01:27.63 |
GU.RSP.HNE. | ML:1.5 | 0.00007260714355 | 0.2416 | AML | other | m | 2017-10-04T03:01:27.58 |