A magnitude ML 0.9 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.8750, 6.6550 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 | 10 | 214 | 214 |
Cesana Torinese | TO | 14 | 967 | 1181 |
Sauze di Cesana | TO | 18 | 244 | 1425 |
Sestriere | TO | 20 | 929 | 2354 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-07-30 19:40:03 |
44.8753 | 6.6548 | 10 | 2024-07-30 19:56:27 |
Sala Sismica INGV-Roma | 130282621 |
Field | Value |
---|---|
Time (UTC) | 2024-07-30 19:40:03 ± 0.18 |
Latitude | 44.8753 ± 0.0099 |
Longitude | 6.6548 ± 0.0102 |
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 | 130282621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1041 |
Semi-minor axis of confidence ellipse (meter) | 728 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 7 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
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) | 0.10612 |
Epicentral distance of station farthest from the epicenter (degree) | 0.77072 |
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 | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 130282621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-30 19:56:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHZ. | 2024-07-30T19:40:25.61 | 0.6 | undecidable | manual | S | 30 | 74.8695 | 50 | -0.34 | 42 |
RD.ORIF.BHZ. | 2024-07-30T19:40:21.56 | 0.3 | undecidable | manual | S | 275 | 61.0944 | 50 | -0.71 | 58 |
GU.RSP.HHE. | 2024-07-30T19:40:21.05 | 0.6 | undecidable | manual | S | 57 | 56.5989 | 50 | -0.03 | 46 |
GU.PZZ.HHZ. | 2024-07-30T19:40:20.51 | 0.3 | undecidable | manual | S | 138 | 54.7008 | 50 | -0.06 | 69 |
FR.ENAUX.HHE.00 | 2024-07-30T19:40:18.61 | 1.0 | undecidable | manual | P | 173 | 85.5477 | 50 | 0.59 | 19 |
GU.BHB.HHZ. | 2024-07-30T19:40:18.24 | 0.6 | undecidable | manual | S | 95 | 48.0186 | 50 | -0.54 | 42 |
GU.LSD.HHZ. | 2024-07-30T19:40:16.81 | 0.1 | undecidable | manual | P | 30 | 74.8695 | 50 | 0.43 | 82 |
RD.ORIF.BHZ. | 2024-07-30T19:40:14.54 | 0.1 | undecidable | manual | P | 275 | 61.0944 | 50 | 0.28 | 87 |
GU.PZZ.HHZ. | 2024-07-30T19:40:13.29 | 0.6 | positive | manual | P | 138 | 54.7008 | 50 | 0.01 | 47 |
GU.RSP.HHE. | 2024-07-30T19:40:13.89 | 0.1 | undecidable | manual | P | 57 | 56.5989 | 50 | 0.32 | 87 |
GU.BHB.HHZ. | 2024-07-30T19:40:12.43 | 1.0 | undecidable | manual | P | 95 | 48.0186 | 50 | 0.19 | 23 |
GU.RRL.HHZ. | 2024-07-30T19:40:08.36 | 0.3 | undecidable | manual | S | 64 | 11.7771 | 131 | -0.36 | 70 |
GU.RRL.HHZ. | 2024-07-30T19:40:06.48 | 0.1 | undecidable | manual | P | 64 | 11.7771 | 131 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.1 | 0.00003115 | 0.16 | AML | other | m | 2024-07-30T19:40:20.80 |
GU.PZZ.HHE. | ML:1.2 | 0.00003455 | 0.18 | AML | other | m | 2024-07-30T19:40:21.25 |
GU.LSD.HHN. | ML:0.8 | 0.00001236 | 0.42 | AML | other | m | 2024-07-30T19:40:25.72 |
GU.LSD.HHE. | ML:1.0 | 0.0000129 | 0.5 | AML | other | m | 2024-07-30T19:40:28.56 |
GU.RRL.HHE. | ML:0.7 | 0.00006027827 | 0.3 | AML | other | m | 2024-07-30T19:40:08.82 |
GU.BHB.HHN. | ML:0.6 | 0.0000090730145 | 0.12 | AML | other | m | 2024-07-30T19:40:19.97 |