A magnitude ML 0.9 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 45.9610, 7.3450 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 |
---|---|---|---|---|
Bionaz | AO | 11 | 236 | 236 |
Oyace | AO | 13 | 219 | 455 |
Ollomont | AO | 13 | 157 | 612 |
Valpelline | AO | 15 | 657 | 1269 |
Doues | AO | 16 | 510 | 1779 |
Allein | AO | 17 | 229 | 2008 |
Etroubles | AO | 18 | 501 | 2509 |
Saint-Oyen | AO | 18 | 203 | 2712 |
Saint-Rhémy-en-Bosses | AO | 20 | 338 | 3050 |
Roisan | AO | 20 | 1036 | 4086 |
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-03-31 11:33:26 |
45.9608 | 7.3448 | 10 | 2024-03-31 11:41:19 |
Sala Sismica INGV-Roma | 126337521 |
Field | Value |
---|---|
Time (UTC) | 2024-03-31 11:33:26 ± 0.16 |
Latitude | 45.9608 ± 0.0162 |
Longitude | 7.3448 ± 0.0207 |
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 | 126337521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2248 |
Semi-minor axis of confidence ellipse (meter) | 538 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 320 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.12680 |
Epicentral distance of station farthest from the epicenter (degree) | 0.52251 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 126337521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-31 11:41:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.LSD.HHZ. | 2024-03-31T11:33:44.27 | 0.1 | undecidable | manual | S | 196 | 57.9975 | 50 | -0.43 | 90 |
CH.MMK.HHE. | 2024-03-31T11:33:42.01 | 1.0 | undecidable | manual | S | 78 | 48.7179 | 50 | -0.22 | 24 |
GU.SATI.HHZ. | 2024-03-31T11:33:39.91 | 0.1 | undecidable | manual | S | 103 | 41.5251 | 50 | -0.4 | 93 |
GU.LSD.HHZ. | 2024-03-31T11:33:37.77 | 0.6 | undecidable | manual | P | 196 | 57.9975 | 50 | 0.71 | 41 |
IV.MRGE.HHE. | 2024-03-31T11:33:36.97 | 0.1 | undecidable | manual | S | 226 | 30.5472 | 50 | -0.4 | 95 |
GU.CIRO.HHZ. | 2024-03-31T11:33:35.18 | 0.3 | undecidable | manual | P | 156 | 43.4232 | 50 | 0.36 | 70 |
CH.MMK.HHE. | 2024-03-31T11:33:35.90 | 0.1 | undecidable | manual | P | 78 | 48.7179 | 50 | 0.26 | 95 |
GU.SATI.HHZ. | 2024-03-31T11:33:34.83 | 0.6 | positive | manual | P | 103 | 41.5251 | 50 | 0.3 | 48 |
GU.REMY.HHE. | 2024-03-31T11:33:34.04 | 0.1 | undecidable | manual | S | 227 | 19.9689 | 118 | -0.39 | 97 |
IV.MRGE.HHE. | 2024-03-31T11:33:33.27 | 0.1 | undecidable | manual | P | 226 | 30.5472 | 50 | 0.44 | 94 |
CH.DIX.HHZ. | 2024-03-31T11:33:32.13 | 0.1 | undecidable | manual | S | 20 | 14.0748 | 126 | -0.57 | 93 |
GU.REMY.HHE. | 2024-03-31T11:33:31.61 | 0.1 | undecidable | manual | P | 227 | 19.9689 | 118 | 0.48 | 95 |
CH.DIX.HHZ. | 2024-03-31T11:33:30.42 | 0.1 | positive | manual | P | 20 | 14.0748 | 126 | 0.29 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:0.0 | 0.0010741489500000001 | 0.12 | AML | other | m | 2024-03-31T11:33:32.20 |
CH.DIX.HHN. | ML:0.0 | 0.00049524405 | 0.14 | AML | other | m | 2024-03-31T11:33:32.24 |
GU.SATI.HHE. | ML:0.7 | 0.000017121635 | 0.2 | AML | other | m | 2024-03-31T11:33:41.09 |
GU.SATI.HHN. | ML:0.9 | 0.0000248746135 | 0.08 | AML | other | m | 2024-03-31T11:33:40.10 |
GU.SATI.HNE. | ML:0.7 | 0.000016152594999999998 | 0.07 | AML | other | m | 2024-03-31T11:33:40.16 |
GU.SATI.HNN. | ML:0.9 | 0.00002448946 | 0.08 | AML | other | m | 2024-03-31T11:33:40.14 |
GU.LSD.HHE. | ML:0.8 | 0.000014725726500000001 | 0.7 | AML | other | m | 2024-03-31T11:33:52.40 |
GU.LSD.HHN. | ML:0.4 | 0.000007473516000000001 | 0.08 | AML | other | m | 2024-03-31T11:33:46.14 |