A magnitude ML 0.3 earthquake occured in region: 4 km E Livigno (SO), on
and geographic coordinates (lat, lon) 46.5580, 10.1840 at 11 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 |
---|---|---|---|---|
Livigno | SO | 4 | 6389 | 6389 |
Valdidentro | SO | 12 | 4125 | 10514 |
Bormio | SO | 18 | 4121 | 14635 |
Valdisotto | SO | 19 | 3556 | 18191 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2022-08-31 22:57:39 |
46.5578 | 10.1842 | 11 | 2022-08-31 23:21:54 |
Sala Sismica INGV-Roma | 109192651 |
Field | Value |
---|---|
Time (UTC) | 2022-08-31 22:57:39 ± 0.13 |
Latitude | 46.5578 ± 0.0081 |
Longitude | 10.1842 ± 0.0118 |
Depth (km) | 11 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 109192651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 942 |
Semi-minor axis of confidence ellipse (meter) | 318 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 126 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
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) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.08274 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37502 |
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 | 0.3 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 109192651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-31 23:21:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
ST.CARE.EHE. | 2022-08-31T22:57:52.88 | 0.3 | undecidable | manual | S | 110 | 41.625 | 50 | -0.51 | 66 |
CH.DAVOX.HHZ. | 2022-08-31T22:57:50.75 | 0.3 | undecidable | manual | S | 317 | 33.8439 | 50 | -0.57 | 65 |
SI.MOSI.HHE. | 2022-08-31T22:57:49.72 | 0.3 | undecidable | manual | S | 77 | 28.6491 | 50 | -0.19 | 72 |
ST.CARE.EHE. | 2022-08-31T22:57:48.05 | 0.1 | undecidable | manual | P | 110 | 41.625 | 50 | 0.4 | 88 |
CH.BERNI.HHZ. | 2022-08-31T22:57:47.24 | 0.3 | undecidable | manual | S | 218 | 20.1687 | 50 | -0.42 | 69 |
CH.DAVOX.HHZ. | 2022-08-31T22:57:46.79 | 0.1 | undecidable | manual | P | 317 | 33.8439 | 50 | 0.34 | 91 |
IV.BRMO.HHZ. | 2022-08-31T22:57:46.56 | 0.3 | undecidable | manual | S | 122 | 16.9719 | 123 | -0.22 | 73 |
SI.MOSI.HHE. | 2022-08-31T22:57:45.85 | 0.1 | undecidable | manual | P | 77 | 28.6491 | 50 | 0.22 | 94 |
IV.BRMO.HHZ. | 2022-08-31T22:57:44.06 | 0.1 | undecidable | manual | P | 122 | 16.9719 | 123 | 0.24 | 96 |
CH.BERNI.HHZ. | 2022-08-31T22:57:44.46 | 0.1 | undecidable | manual | P | 218 | 20.1687 | 50 | 0.13 | 98 |
CH.FUORN.HHZ. | 2022-08-31T22:57:44.47 | 0.3 | undecidable | manual | S | 41 | 9.1797 | 140 | -0.26 | 72 |
CH.FUORN.HHZ. | 2022-08-31T22:57:42.80 | 0.1 | undecidable | manual | P | 41 | 9.1797 | 140 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.FUORN.HHE. | ML:0.4 | 0.00003565 | 0.36 | AML | other | m | 2022-08-31T22:57:44.95 |
CH.FUORN.HHN. | ML:0.6 | 0.00005265 | 1.68 | AML | other | m | 2022-08-31T22:57:45.84 |
IV.BRMO.HHE. | ML:-0.2 | 0.000004956069 | 0.0768 | AML | other | m | 2022-08-31T22:57:47.65 |
IV.BRMO.HHN. | ML:0.1 | 0.000011389691 | 0.1792 | AML | other | m | 2022-08-31T22:57:46.74 |
CH.BERNI.HHE. | ML:-0.2 | 0.0000062644395 | 0.0768 | AML | other | m | 2022-08-31T22:57:47.40 |
CH.BERNI.HHN. | ML:0.2 | 0.0000084389725 | 0.128 | AML | other | m | 2022-08-31T22:57:47.39 |
CH.DAVOX.HHE. | ML:0.7 | 0.0000191786395 | 0.1792 | AML | other | m | 2022-08-31T22:57:51.09 |
CH.DAVOX.HHN. | ML:0.7 | 0.00001845461 | 0.2176 | AML | other | m | 2022-08-31T22:57:50.98 |