A magnitude ML 1.6 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.0110, 7.5800 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 |
---|---|---|---|---|
Valtournenche | AO | 15 | 2277 | 2277 |
Bionaz | AO | 19 | 236 | 2513 |
Chamois | AO | 19 | 97 | 2610 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2022-07-15 08:45:29 |
46.0113 | 7.5797 | 9 | 2023-01-31 19:03:50 |
Bollettino Sismico Italiano INGV | 110493981 |
Reviewed Rev100 |
ML 1.8 | 2022-07-15 08:45:29 |
46.0102 | 7.5583 | 11 | 2022-07-15 08:51:01 |
Sala Sismica INGV-Roma | 107286291 |
Field | Value |
---|---|
Time (UTC) | 2022-07-15 08:45:29 ± 0.12 |
Latitude | 46.0113 ± 0.0081 |
Longitude | 7.5797 ± 0.0078 |
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 | 110493981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 768 |
Semi-minor axis of confidence ellipse (meter) | 554 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 354 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 119 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.13760 |
Epicentral distance of station farthest from the epicenter (degree) | 1.19610 |
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 | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 110493981 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-04 18:47:23 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.5 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 107286291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-07-15 08:51:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.BHB.HHZ. | 2022-07-15T08:46:08.05 | 0.3 | undecidable | manual | S | 191 | 132.7671 | 50 | -0.08 | 61 |
CH.MUGIO.HHZ. | 2022-07-15T08:46:03.01 | 0.6 | undecidable | manual | S | 95 | 113.1978 | 50 | 0.1 | 43 |
CH.FUSIO.HHZ. | 2022-07-15T08:45:58.43 | 0.3 | undecidable | manual | S | 59 | 96.6255 | 50 | -0.06 | 67 |
GU.BHB.HHZ. | 2022-07-15T08:45:52.21 | 0.6 | undecidable | manual | P | 191 | 132.7671 | 50 | 0.29 | 40 |
GU.LSD.HHZ. | 2022-07-15T08:45:51.20 | 0.6 | undecidable | manual | S | 210 | 70.2741 | 50 | -0.26 | 44 |
CH.MUGIO.HHZ. | 2022-07-15T08:45:49.44 | 0.6 | undecidable | manual | P | 95 | 113.1978 | 50 | 0.54 | 39 |
GU.TRAV.HHZ. | 2022-07-15T08:45:47.54 | 0.3 | undecidable | manual | S | 167 | 56.7987 | 50 | -0.34 | 67 |
CH.FUSIO.HHZ. | 2022-07-15T08:45:46.44 | 0.3 | undecidable | manual | P | 59 | 96.6255 | 50 | 0.09 | 67 |
GU.CIRO.HHZ. | 2022-07-15T08:45:44.41 | 0.6 | undecidable | manual | S | 181 | 45.4212 | 50 | -0.42 | 45 |
IV.MRGE.HHZ. | 2022-07-15T08:45:44.61 | 0.6 | undecidable | manual | S | 236 | 48.2184 | 50 | -0.95 | 36 |
GU.LSD.HHZ. | 2022-07-15T08:45:42.64 | 0.3 | undecidable | manual | P | 210 | 70.2741 | 50 | 0.35 | 67 |
GU.TRAV.HHZ. | 2022-07-15T08:45:40.55 | 0.1 | undecidable | manual | P | 167 | 56.7987 | 50 | 0.33 | 92 |
GU.SATI.HHZ. | 2022-07-15T08:45:39.36 | 0.6 | undecidable | manual | S | 124 | 26.8509 | 108 | -0.23 | 49 |
CH.MMK.HHN. | 2022-07-15T08:45:39.62 | 0.3 | undecidable | manual | S | 81 | 29.9478 | 107 | -0.97 | 58 |
IV.MRGE.HHZ. | 2022-07-15T08:45:38.87 | 0.3 | undecidable | manual | P | 236 | 48.2184 | 50 | -0.01 | 73 |
GU.CIRO.HHZ. | 2022-07-15T08:45:38.67 | 0.1 | undecidable | manual | P | 181 | 45.4212 | 50 | 0.21 | 97 |
CH.MMK.HHN. | 2022-07-15T08:45:36.03 | 0.3 | undecidable | manual | P | 81 | 29.9478 | 107 | 0.02 | 77 |
CH.DIX.HHZ. | 2022-07-15T08:45:35.32 | 0.6 | undecidable | manual | S | 300 | 15.2736 | 120 | -0.57 | 46 |
GU.SATI.HHZ. | 2022-07-15T08:45:35.90 | 0.1 | positive | manual | P | 124 | 26.8509 | 108 | 0.47 | 94 |
CH.DIX.HHZ. | 2022-07-15T08:45:33.56 | 0.1 | positive | manual | P | 300 | 15.2736 | 120 | 0.26 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:2.5 | 0.003265 | 0.28 | AML | other | m | 2022-07-15T08:45:35.62 |
CH.DIX.HHN. | ML:2.5 | 0.00333 | 0.1 | AML | other | m | 2022-07-15T08:45:35.64 |
GU.SATI.HHE. | ML:1.9 | 0.0004445 | 0.46 | AML | other | m | 2022-07-15T08:45:39.93 |
GU.SATI.HNE. | ML:1.9 | 0.0004615 | 0.48 | AML | other | m | 2022-07-15T08:45:39.94 |
GU.SATI.HHN. | ML:2.0 | 0.000498 | 0.44 | AML | other | m | 2022-07-15T08:45:39.64 |
GU.SATI.HNN. | ML:2.0 | 0.00053 | 0.46 | AML | other | m | 2022-07-15T08:45:39.64 |
GU.CIRO.HHE. | ML:1.3 | 0.00006205 | 0.18 | AML | other | m | 2022-07-15T08:45:44.48 |
IV.MRGE.HHN. | ML:1.7 | 0.0001455 | 0.1 | AML | other | m | 2022-07-15T08:45:45.49 |
GU.CIRO.HHN. | ML:1.1 | 0.00003855 | 1.26 | AML | other | m | 2022-07-15T08:45:46.86 |
IV.MRGE.HHE. | ML:1.5 | 0.00008185000000000001 | 0.46 | AML | other | m | 2022-07-15T08:45:46.58 |
GU.TRAV.HHN. | ML:1.6 | 0.0000837 | 0.2 | AML | other | m | 2022-07-15T08:45:49.58 |
GU.TRAV.HHE. | ML:1.6 | 0.00007795 | 1.54 | AML | other | m | 2022-07-15T08:45:50.95 |
GU.LSD.HHN. | ML:1.4 | 0.00003925 | 1.08 | AML | other | m | 2022-07-15T08:45:51.27 |
GU.LSD.HHE. | ML:1.5 | 0.00004905 | 1.88 | AML | other | m | 2022-07-15T08:45:51.00 |
CH.FUSIO.HHE. | ML:1.2 | 0.000015050000000000002 | 1 | AML | other | m | 2022-07-15T08:45:59.33 |
CH.FUSIO.HHN. | ML:1.3 | 0.0000176 | 0.94 | AML | other | m | 2022-07-15T08:46:02.55 |
CH.MUGIO.HHE. | ML:1.7 | 0.00004055 | 0.52 | AML | other | m | 2022-07-15T08:46:04.08 |
CH.MUGIO.HHN. | ML:1.6 | 0.00003705 | 0.92 | AML | other | m | 2022-07-15T08:46:05.51 |
GU.BHB.HHE. | ML:1.5 | 0.00002035 | 0.46 | AML | other | m | 2022-07-15T08:46:09.55 |
GU.BHB.HHN. | ML:1.5 | 0.000019050000000000002 | 0.34 | AML | other | m | 2022-07-15T08:46:09.66 |