A magnitude ML 0.5 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.9300, 6.7460 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 1 | 214 | 214 |
Cesana Torinese | TO | 5 | 967 | 1181 |
Sauze di Cesana | TO | 9 | 244 | 1425 |
Sestriere | TO | 11 | 929 | 2354 |
Oulx | TO | 13 | 3307 | 5661 |
Sauze d'Oulx | TO | 14 | 1109 | 6770 |
Bardonecchia | TO | 17 | 3215 | 9985 |
Pragelato | TO | 18 | 776 | 10761 |
Salbertrand | TO | 19 | 596 | 11357 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-06-04 03:52:20 |
44.9298 | 6.7463 | 10 | 2022-06-04 03:59:23 |
Sala Sismica INGV-Roma | 105553311 |
Field | Value |
---|---|
Time (UTC) | 2022-06-04 03:52:20 ± 0.17 |
Latitude | 44.9298 ± 0.0108 |
Longitude | 6.7463 ± 0.0140 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 105553311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1289 |
Semi-minor axis of confidence ellipse (meter) | 1024 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 32 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.03238 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61334 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 105553311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-06-04 03:59:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RD.ORIF.BHE. | 2022-06-04T03:52:41.21 | 0.6 | undecidable | manual | S | 269 | 68.0763 | 50 | -0.61 | 41 |
GU.LSD.HHZ. | 2022-06-04T03:52:40.84 | 0.6 | undecidable | manual | S | 27 | 66.0894 | 50 | -0.45 | 43 |
GU.PZZ.HHZ. | 2022-06-04T03:52:37.69 | 0.6 | undecidable | manual | S | 148 | 55.3002 | 50 | -0.71 | 40 |
GU.RSP.HHZ. | 2022-06-04T03:52:35.98 | 0.6 | undecidable | manual | S | 59 | 47.3193 | 50 | -0.3 | 46 |
GU.BHB.HHZ. | 2022-06-04T03:52:34.20 | 0.6 | undecidable | manual | S | 104 | 41.9247 | 50 | -0.64 | 42 |
GU.LSD.HHZ. | 2022-06-04T03:52:33.23 | 0.6 | negative | manual | P | 27 | 66.0894 | 50 | 0.56 | 42 |
RD.ORIF.BHE. | 2022-06-04T03:52:33.32 | 0.1 | undecidable | manual | P | 269 | 68.0763 | 50 | 0.34 | 87 |
GU.PZZ.HHZ. | 2022-06-04T03:52:31.24 | 0.6 | positive | manual | P | 148 | 55.3002 | 50 | 0.24 | 46 |
GU.RSP.HHZ. | 2022-06-04T03:52:30.58 | 0.1 | undecidable | manual | P | 59 | 47.3193 | 50 | 0.8 | 78 |
GU.BHB.HHZ. | 2022-06-04T03:52:29.27 | 1.0 | undecidable | manual | P | 104 | 41.9247 | 50 | 0.32 | 23 |
MN.BNI.HHZ. | 2022-06-04T03:52:26.44 | 0.3 | undecidable | manual | S | 338 | 14.5743 | 124 | -0.54 | 69 |
MN.BNI.HHZ. | 2022-06-04T03:52:24.63 | 0.6 | negative | manual | P | 338 | 14.5743 | 124 | 0.22 | 49 |
GU.RRL.HHE. | 2022-06-04T03:52:24.23 | 0.3 | undecidable | manual | S | 106 | 3.5964 | 160 | -0.27 | 75 |
GU.RRL.HHE. | 2022-06-04T03:52:23.23 | 0.1 | undecidable | manual | P | 106 | 3.5964 | 160 | 0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHE. | ML:0.0 | 0.0000177 | 0.28 | AML | other | m | 2022-06-04T03:52:26.50 |
MN.BNI.HHN. | ML:0.0 | 0.00001259 | 0.12 | AML | other | m | 2022-06-04T03:52:26.78 |
GU.BHB.HHE. | ML:0.5 | 0.0000086821325 | 1.4592 | AML | other | m | 2022-06-04T03:52:35.02 |
GU.BHB.HHN. | ML:0.2 | 0.000004154997 | 0.3776 | AML | other | m | 2022-06-04T03:52:34.80 |
GU.RSP.HHE. | ML:0.6 | 0.0000081728845 | 0.1024 | AML | other | m | 2022-06-04T03:52:37.91 |
GU.RSP.HHN. | ML:0.6 | 0.0000084575755 | 0.2016 | AML | other | m | 2022-06-04T03:52:41.55 |
GU.PZZ.HHE. | ML:1.1 | 0.000027630735 | 0.2816 | AML | other | m | 2022-06-04T03:52:38.27 |
GU.PZZ.HHN. | ML:0.9 | 0.000019806835 | 0.24 | AML | other | m | 2022-06-04T03:52:37.91 |
GU.LSD.HHE. | ML:0.4 | 0.000006043326 | 0.3584 | AML | other | m | 2022-06-04T03:52:41.17 |
GU.LSD.HHN. | ML:0.4 | 0.000004528239 | 0.1408 | AML | other | m | 2022-06-04T03:52:42.49 |