A magnitude ML 0.7 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.3730, 10.0440 at 13 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 |
---|---|---|---|---|
Lanzada | SO | 17 | 1341 | 1341 |
Caspoggio | SO | 18 | 1411 | 2752 |
Chiesa in Valmalenco | SO | 19 | 2514 | 5266 |
Grosotto | SO | 19 | 1622 | 6888 |
Grosio | SO | 20 | 4443 | 11331 |
Livigno | SO | 20 | 6389 | 17720 |
Villa di Tirano | SO | 20 | 3000 | 20720 |
Tirano | SO | 20 | 9130 | 29850 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2021-03-01 12:00:57 |
46.3727 | 10.0445 | 13 | 2021-03-01 12:13:12 |
Sala Sismica INGV-Roma | 87600941 |
Field | Value |
---|---|
Time (UTC) | 2021-03-01 12:00:57 ± 0.18 |
Latitude | 46.3727 ± 0.0090 |
Longitude | 10.0445 ± 0.0143 |
Depth (km) | 13 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87600941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1150 |
Semi-minor axis of confidence ellipse (meter) | 363 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1150.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
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) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.04317 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49013 |
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 | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 87600941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-01 12:13:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.TUE.HHZ. | 2021-03-01T12:01:13.84 | 0.3 | undecidable | manual | S | 282 | 54.4011 | 92 | -0.91 | 51 |
IV.MABI.HHE. | 2021-03-01T12:01:13.06 | 0.1 | undecidable | manual | S | 134 | 50.4162 | 93 | -0.61 | 79 |
CH.DAVOX.HHZ. | 2021-03-01T12:01:12.83 | 0.3 | undecidable | manual | S | 345 | 46.9197 | 93 | 0.07 | 69 |
CH.FUORN.HHZ. | 2021-03-01T12:01:08.49 | 0.1 | undecidable | manual | S | 31 | 32.1456 | 95 | -0.32 | 91 |
CH.DAVOX.HHZ. | 2021-03-01T12:01:07.08 | 0.6 | positive | manual | P | 345 | 46.9197 | 93 | 0.67 | 39 |
IV.BRMO.HHZ. | 2021-03-01T12:01:07.06 | 0.1 | undecidable | manual | S | 65 | 27.5502 | 96 | -0.53 | 87 |
MN.TUE.HHZ. | 2021-03-01T12:01:07.48 | 0.3 | negative | manual | P | 282 | 54.4011 | 92 | -0.08 | 67 |
IV.MABI.HHE. | 2021-03-01T12:01:07.27 | 0.1 | undecidable | manual | P | 134 | 50.4162 | 93 | 0.33 | 87 |
CH.FUORN.HHZ. | 2021-03-01T12:01:04.58 | 0.3 | undecidable | manual | P | 31 | 32.1456 | 95 | 0.44 | 65 |
IV.BRMO.HHZ. | 2021-03-01T12:01:03.64 | 0.1 | undecidable | manual | P | 65 | 27.5502 | 96 | 0.21 | 92 |
CH.BERNI.HHZ. | 2021-03-01T12:01:02.32 | 0.1 | undecidable | manual | S | 340 | 4.7952 | 154 | -0.01 | 100 |
CH.BERNI.HHZ. | 2021-03-01T12:01:00.80 | 0.1 | undecidable | manual | P | 340 | 4.7952 | 154 | 0.41 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.TUE.HHN. | ML:0.8 | 0.000012650000000000001 | 1.58 | AML | other | m | 2021-03-01T12:01:14.89 |
MN.TUE.HHE. | ML:0.6 | 0.000012460000000000001 | 1.56 | AML | other | m | 2021-03-01T12:01:14.21 |