A magnitude ML 1.1 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.4250, 10.0390 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 | 15 | 6389 | 6389 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-12-09 10:54:52 |
46.4248 | 10.0392 | 11 | 2020-12-09 11:01:57 |
Sala Sismica INGV-Roma | 85315861 |
Field | Value |
---|---|
Time (UTC) | 2020-12-09 10:54:52 ± 0.18 |
Latitude | 46.4248 ± 0.0216 |
Longitude | 10.0392 ± 0.0130 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85315861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2432 |
Semi-minor axis of confidence ellipse (meter) | 952 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 182 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 146 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47844 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 85315861 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-09 11:01:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.LRNO.HNZ. | 2020-12-09T10:56:14.27 | 3.0 | undecidable | manual | Pg | 17.870001 | 0 | |||
IV.RIBO.EHZ.01 | 2020-12-09T10:56:05.50 | 3.0 | undecidable | manual | Sn | -5.56 | 0 | |||
IV.APEC.HHZ. | 2020-12-09T10:56:04.97 | 3.0 | undecidable | manual | Sn | -6.5 | 0 | |||
IV.BRSN.EHZ. | 2020-12-09T10:55:58.97 | 3.0 | undecidable | manual | Sg | 1.84 | 0 | |||
IV.AGLI.HHZ. | 2020-12-09T10:55:50.82 | 3.0 | positive | manual | Pn | 7.91 | 0 | |||
IV.FREG.EHZ. | 2020-12-09T10:55:45.07 | 3.0 | undecidable | manual | Sg | -0.41 | 0 | |||
IV.MNTT.EHZ. | 2020-12-09T10:55:44.31 | 3.0 | positive | manual | Pg | 8.3 | 0 | |||
IV.CRTC.HHZ. | 2020-12-09T10:55:33.54 | 3.0 | undecidable | manual | Pg | 8.2 | 0 | |||
IV.BLLA.EHZ. | 2020-12-09T10:55:24.38 | 3.0 | negative | manual | Pg | 4.62 | 0 | |||
IV.MPAG.EHZ. | 2020-12-09T10:55:18.99 | 3.0 | undecidable | manual | Pn | -6.76 | 0 | |||
GU.SATI.HHZ. | 2020-12-09T10:55:16.45 | 3.0 | positive | manual | Pg | 18.440001 | 0 | |||
IV.SBPO.HNZ. | 2020-12-09T10:55:10.47 | 3.0 | negative | manual | Pg | 5.73 | 0 | |||
MN.TUE.HHZ. | 2020-12-09T10:55:08.41 | 0.1 | undecidable | manual | S | 276 | 53.1024 | 90 | -0.39 | 88 |
CH.DAVOX.HHE. | 2020-12-09T10:55:05.51 | 0.3 | undecidable | manual | S | 343 | 41.3253 | 90 | -0.12 | 71 |
IV.MNTV.HNZ. | 2020-12-09T10:55:02.69 | 3.0 | negative | manual | P | -0.88 | 0 | |||
MN.TUE.HHZ. | 2020-12-09T10:55:02.09 | 0.1 | undecidable | manual | P | 276 | 53.1024 | 90 | 0.33 | 90 |
IV.BRMO.HHZ. | 2020-12-09T10:55:01.13 | 0.1 | undecidable | manual | S | 77 | 26.0517 | 91 | -0.45 | 90 |
IV.BORM.HNE. | 2020-12-09T10:55:00.79 | 0.6 | undecidable | manual | S | 79 | 26.2515 | 91 | -0.83 | 38 |
CH.MUGIO.HHZ. | 2020-12-09T10:54:59.47 | 3.0 | positive | manual | Pn | 3.5 | 0 | |||
CH.DAVOX.HHE. | 2020-12-09T10:54:59.57 | 0.6 | undecidable | manual | P | 343 | 41.3253 | 90 | -0.37 | 45 |
IV.BRMO.HHZ. | 2020-12-09T10:54:58.16 | 0.1 | positive | manual | P | 77 | 26.0517 | 91 | 0.56 | 89 |
CH.FUORN.HHZ. | 2020-12-09T10:54:58.23 | 0.1 | undecidable | manual | P | 38 | 27.6501 | 91 | 0.4 | 93 |
IV.BORM.HNE. | 2020-12-09T10:54:57.63 | 0.1 | undecidable | manual | P | 79 | 26.2515 | 91 | 0.01 | 100 |
CH.BERNI.HHZ. | 2020-12-09T10:54:55.70 | 0.1 | undecidable | manual | S | 225 | 1.6983 | 169 | -0.41 | 100 |
CH.BERNI.HHZ. | 2020-12-09T10:54:54.78 | 0.1 | undecidable | manual | P | 225 | 1.6983 | 169 | 0.34 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.BERNI.HHE. | ML:1.4 | 0.0003980553 | 0.0832 | AML | other | m | 2020-12-09T10:54:55.85 |
CH.BERNI.HHN. | ML:1.4 | 0.00036997824999999995 | 0.096 | AML | other | m | 2020-12-09T10:54:55.77 |
IV.BRMO.HHE. | ML:0.7 | 0.000031244065 | 0.16 | AML | other | m | 2020-12-09T10:55:01.32 |
IV.BRMO.HHN. | ML:0.9 | 0.00004615247 | 0.2368 | AML | other | m | 2020-12-09T10:55:01.41 |