A magnitude ML 0.9 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.9410, 6.5880 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 | 13 | 214 | 214 |
Cesana Torinese | TO | 16 | 967 | 1181 |
Bardonecchia | TO | 18 | 3215 | 4396 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2022-01-16 11:23:21 |
44.9413 | 6.5877 | 10 | 2022-01-16 11:30:09 |
Sala Sismica INGV-Roma | 99842521 |
Field | Value |
---|---|
Time (UTC) | 2022-01-16 11:23:21 ± 0.2 |
Latitude | 44.9413 ± 0.0117 |
Longitude | 6.5877 ± 0.0127 |
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 | 99842521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1325 |
Semi-minor axis of confidence ellipse (meter) | 951 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 19 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.12770 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57377 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 99842521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-16 11:30:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PZZ.HHZ. | 2022-01-16T11:23:41.15 | 0.3 | undecidable | manual | S | 139 | 63.6918 | 50 | -0.14 | 68 |
GU.RSP.HHZ. | 2022-01-16T11:23:39.89 | 0.3 | undecidable | manual | S | 66 | 57.7977 | 50 | 0.18 | 68 |
RD.ORIF.BHZ. | 2022-01-16T11:23:38.62 | 0.3 | undecidable | manual | S | 268 | 55.5999 | 50 | -0.51 | 64 |
GU.BHB.HHZ. | 2022-01-16T11:23:37.99 | 0.3 | undecidable | manual | S | 102 | 54.4011 | 50 | -0.8 | 57 |
GU.PZZ.HHZ. | 2022-01-16T11:23:33.44 | 0.1 | undecidable | manual | P | 139 | 63.6918 | 50 | 0.49 | 84 |
GU.RSP.HHZ. | 2022-01-16T11:23:32.58 | 1.0 | positive | manual | P | 66 | 57.7977 | 50 | 0.54 | 21 |
RD.ORIF.BHZ. | 2022-01-16T11:23:32.06 | 1.0 | undecidable | manual | P | 268 | 55.5999 | 50 | 0.36 | 22 |
GU.BHB.HHZ. | 2022-01-16T11:23:31.84 | 0.1 | undecidable | manual | P | 102 | 54.4011 | 50 | 0.33 | 89 |
MN.BNI.HHZ. | 2022-01-16T11:23:27.28 | 0.3 | undecidable | manual | S | 30 | 14.1747 | 125 | -0.28 | 72 |
GU.RRL.HHZ. | 2022-01-16T11:23:27.74 | 0.3 | undecidable | manual | S | 98 | 16.0728 | 122 | -0.36 | 71 |
MN.BNI.HHZ. | 2022-01-16T11:23:25.25 | 0.1 | undecidable | manual | P | 30 | 14.1747 | 125 | 0.23 | 98 |
GU.RRL.HHZ. | 2022-01-16T11:23:25.43 | 0.1 | positive | manual | P | 98 | 16.0728 | 122 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.BNI.HHN. | ML:0.3 | 0.00002134918 | 0.096 | AML | other | m | 2022-01-16T11:23:27.46 |
GU.RRL.HHE. | ML:0.9 | 0.00007305 | 0.14 | AML | other | m | 2022-01-16T11:23:28.23 |
GU.RRL.HHN. | ML:1.1 | 0.00011355000000000001 | 0.16 | AML | other | m | 2022-01-16T11:23:28.22 |
MN.BNI.HHE. | ML:0.4 | 0.000026306364 | 0.064 | AML | other | m | 2022-01-16T11:23:27.46 |
GU.BHB.HHN. | ML:0.8 | 0.000015023954999999999 | 0.096 | AML | other | m | 2022-01-16T11:23:39.10 |
GU.RSP.HHN. | ML:0.8 | 0.00001381929 | 0.1216 | AML | other | m | 2022-01-16T11:23:45.40 |
GU.BHB.HHE. | ML:0.9 | 0.00001965 | 1.02 | AML | other | m | 2022-01-16T11:23:41.71 |
GU.PZZ.HHE. | ML:1.6 | 0.0000693 | 0.26 | AML | other | m | 2022-01-16T11:23:42.55 |
GU.RSP.HHE. | ML:1.0 | 0.000018143929 | 0.1024 | AML | other | m | 2022-01-16T11:23:41.56 |
GU.PZZ.HHN. | ML:1.7 | 0.00010235 | 1.76 | AML | other | m | 2022-01-16T11:23:43.90 |
MN.BNI.HNE. | ML:0.4 | 0.000024520005 | 0.064 | AML | other | m | 2022-01-16T11:23:27.46 |
MN.BNI.HNN. | ML:0.4 | 0.000023027732500000002 | 0.096 | AML | other | m | 2022-01-16T11:23:27.41 |
GU.BHB.HNE. | ML:0.9 | 0.000022203205 | 0.8 | AML | other | m | 2022-01-16T11:23:47.22 |
GU.BHB.HNN. | ML:1.0 | 0.0000249681195 | 0.928 | AML | other | m | 2022-01-16T11:23:32.16 |
RD.ORIF.BHE. | ML:0.8 | 0.000013523005000000001 | 0.2816 | AML | other | m | 2022-01-16T11:23:41.74 |
RD.ORIF.BHN. | ML:0.9 | 0.000019022304 | 0.2816 | AML | other | m | 2022-01-16T11:23:38.82 |
GU.RSP.HNE. | ML:1.6 | 0.000088342195 | 1.1776 | AML | other | m | 2022-01-16T11:23:46.94 |
GU.RSP.HNN. | ML:1.1 | 0.000031427839499999996 | 0.4416 | AML | other | m | 2022-01-16T11:23:47.20 |