A magnitude ML 0.6 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.0260, 7.5880 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 |
---|---|---|---|---|
Valtournenche | AO | 17 | 2277 | 2277 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2017-08-26 22:04:16 |
46.0262 | 7.5878 | 10 | 2017-08-26 22:16:28 |
Sala Sismica INGV-Roma | 49398971 |
Field | Value |
---|---|
Time (UTC) | 2017-08-26 22:04:16 ± 0.16 |
Latitude | 46.0262 ± 0.0135 |
Longitude | 7.5878 ± 0.0104 |
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 | 49398971 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1452 |
Semi-minor axis of confidence ellipse (meter) | 448 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 10 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
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) | 0.13580 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44696 |
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 | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 49398971 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-08-26 22:16:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MRGE.HHN. | 2017-08-26T22:04:32.63 | 0.6 | undecidable | manual | S | 235 | 49.617 | 50 | 0.03 | 49 |
GU.CIRO.HHN. | 2017-08-26T22:04:31.47 | 0.6 | undecidable | manual | S | 182 | 47.1195 | 50 | -0.45 | 45 |
GU.REMY.HHZ. | 2017-08-26T22:04:29.76 | 0.6 | undecidable | manual | S | 238 | 39.3273 | 50 | -0.09 | 49 |
GU.SATI.HHZ. | 2017-08-26T22:04:26.26 | 0.6 | undecidable | manual | S | 128 | 27.3504 | 109 | -0.37 | 48 |
CH.MMK.HHZ. | 2017-08-26T22:04:26.30 | 0.6 | undecidable | manual | S | 85 | 29.0487 | 50 | -0.82 | 41 |
IV.MRGE.HHN. | 2017-08-26T22:04:26.06 | 0.6 | undecidable | manual | P | 235 | 49.617 | 50 | 0.24 | 47 |
GU.CIRO.HHN. | 2017-08-26T22:04:25.29 | 1.0 | undecidable | manual | P | 182 | 47.1195 | 50 | -0.14 | 24 |
GU.REMY.HHZ. | 2017-08-26T22:04:24.52 | 0.3 | undecidable | manual | P | 238 | 39.3273 | 50 | 0.29 | 71 |
CH.MMK.HHZ. | 2017-08-26T22:04:23.10 | 0.3 | undecidable | manual | P | 85 | 29.0487 | 50 | 0.44 | 70 |
CH.DIX.HHZ. | 2017-08-26T22:04:22.18 | 0.3 | undecidable | manual | S | 293 | 15.0738 | 122 | -0.59 | 68 |
GU.SATI.HHZ. | 2017-08-26T22:04:22.71 | 0.1 | undecidable | manual | P | 128 | 27.3504 | 109 | 0.33 | 96 |
CH.DIX.HHZ. | 2017-08-26T22:04:20.39 | 0.1 | negative | manual | P | 293 | 15.0738 | 122 | 0.24 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHN. | ML:1.0 | 0.00010175 | 1.2 | AML | other | m | 2017-08-26T22:04:22.22 |
CH.DIX.HHE. | ML:0.7 | 0.00005005 | 0.32 | AML | other | m | 2017-08-26T22:04:23.43 |
GU.SATI.HHE. | ML:0.4 | 0.00001575 | 0.16 | AML | other | m | 2017-08-26T22:04:26.58 |
GU.SATI.HHN. | ML:0.4 | 0.00001685 | 0.36 | AML | other | m | 2017-08-26T22:04:26.59 |