A magnitude ML 1.5 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.4090, 8.5640 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 |
---|---|---|---|---|
Formazza | VB | 11 | 445 | 445 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2024-07-01 20:42:22 |
46.4088 | 8.5645 | 11 | 2024-07-01 20:57:18 |
Sala Sismica INGV-Roma | 129397191 |
Field | Value |
---|---|
Time (UTC) | 2024-07-01 20:42:22 ± 0.12 |
Latitude | 46.4088 ± 0.0054 |
Longitude | 8.5645 ± 0.0091 |
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 | 129397191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 687 |
Semi-minor axis of confidence ellipse (meter) | 309 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 286 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 690.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.06210 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 129397191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-01 20:57:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RCAV.EHZ. | 2024-07-01T20:44:06.75 | 3.0 | undecidable | manual | Pg | 22.610001 | 0 | |||
IV.ARRO.EHZ. | 2024-07-01T20:43:50.23 | 3.0 | positive | manual | Pg | 15.37 | 0 | |||
IV.MPAG.EHZ. | 2024-07-01T20:43:41.31 | 3.0 | undecidable | manual | Pg | 17.34 | 0 | |||
IV.ZCCA.HHZ. | 2024-07-01T20:43:15.35 | 3.0 | negative | manual | Pg | 10.67 | 0 | |||
IV.MAGA.HHZ. | 2024-07-01T20:42:53.38 | 3.0 | undecidable | manual | Pn | 3.66 | 0 | |||
CH.MUGIO.HHZ. | 2024-07-01T20:42:42.42 | 0.6 | undecidable | manual | S | 146 | 65.2902 | 90 | -0.37 | 44 |
GU.TRAV.HHZ. | 2024-07-01T20:42:42.31 | 0.6 | undecidable | manual | P | 213 | 117.7932 | 90 | -0.17 | 41 |
GU.CIRO.HHZ. | 2024-07-01T20:42:42.63 | 0.6 | undecidable | manual | P | 221 | 117.8931 | 90 | 0.13 | 42 |
MN.TUE.HHZ. | 2024-07-01T20:42:41.14 | 0.3 | undecidable | manual | S | 83 | 60.2952 | 90 | -0.31 | 67 |
IV.VARE.HHZ. | 2024-07-01T20:42:41.44 | 0.3 | undecidable | manual | S | 165 | 62.0934 | 90 | -0.5 | 65 |
CH.DIX.HHZ. | 2024-07-01T20:42:39.11 | 1.0 | negative | manual | P | 248 | 95.9262 | 90 | 0 | 22 |
CH.BNALP.HHZ. | 2024-07-01T20:42:38.83 | 0.3 | undecidable | manual | S | 348 | 52.3032 | 90 | -0.51 | 65 |
4P.IT02A.HHZ. | 2024-07-01T20:42:38.00 | 0.3 | undecidable | manual | P | 190 | 88.6446 | 90 | 0.01 | 68 |
GU.SATI.HHZ. | 2024-07-01T20:42:36.65 | 0.1 | undecidable | manual | P | 222 | 79.7646 | 90 | 0.02 | 92 |
MN.TUE.HHZ. | 2024-07-01T20:42:34.17 | 0.3 | undecidable | manual | P | 83 | 60.2952 | 90 | 0.55 | 63 |
IV.VARE.HHZ. | 2024-07-01T20:42:34.23 | 0.3 | negative | manual | P | 165 | 62.0934 | 90 | 0.33 | 67 |
CH.MUGIO.HHZ. | 2024-07-01T20:42:34.76 | 0.3 | undecidable | manual | P | 146 | 65.2902 | 90 | 0.37 | 66 |
CH.MMK.HHE. | 2024-07-01T20:42:33.51 | 0.6 | undecidable | manual | P | 229 | 60.8946 | 90 | -0.2 | 46 |
CH.BNALP.HHZ. | 2024-07-01T20:42:32.60 | 0.1 | positive | manual | P | 348 | 52.3032 | 90 | 0.21 | 93 |
CH.FUSIO.HHZ. | 2024-07-01T20:42:27.71 | 0.3 | undecidable | manual | S | 56 | 9.0798 | 125 | -0.21 | 75 |
CH.FUSIO.HHZ. | 2024-07-01T20:42:26.05 | 0.1 | negative | manual | P | 56 | 9.0798 | 125 | 0.24 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.FUSIO.HHE. | ML:1.5 | 0.0003895 | 0.24 | AML | other | m | 2024-07-01T20:42:27.91 |
CH.FUSIO.HHN. | ML:1.7 | 0.000627 | 0.1 | AML | other | m | 2024-07-01T20:42:27.85 |
CH.BNALP.HHN. | ML:0.0 | 0.000027659940000000002 | 0.24 | AML | other | m | 2024-07-01T20:42:39.56 |
CH.BNALP.HHE. | ML:0.0 | 0.00004605 | 0.42 | AML | other | m | 2024-07-01T20:42:39.09 |
IV.VARE.HHE. | ML:1.8 | 0.0001265 | 1.02 | AML | other | m | 2024-07-01T20:42:42.71 |
CH.MUGIO.HHN. | ML:2.0 | 0.000179 | 1.54 | AML | other | m | 2024-07-01T20:42:42.84 |
CH.MUGIO.HHE. | ML:1.9 | 0.00013350000000000002 | 0.32 | AML | other | m | 2024-07-01T20:42:42.87 |
IV.VARE.HHN. | ML:1.8 | 0.00011300000000000001 | 0.94 | AML | other | m | 2024-07-01T20:42:42.47 |
GU.SATI.HHE. | ML:1.5 | 0.0000461 | 0.84 | AML | other | m | 2024-07-01T20:42:47.07 |
GU.SATI.HHN. | ML:1.5 | 0.00004605 | 1.58 | AML | other | m | 2024-07-01T20:42:48.13 |
GU.CIRO.HHE. | ML:1.3 | 0.0000144 | 1.1 | AML | other | m | 2024-07-01T20:42:57.40 |
GU.CIRO.HHN. | ML:1.3 | 0.000013690000000000001 | 0.3 | AML | other | m | 2024-07-01T20:42:58.79 |
GU.TRAV.HHE. | ML:1.6 | 0.00003225 | 0.9 | AML | other | m | 2024-07-01T20:43:00.04 |
GU.TRAV.HHN. | ML:1.7 | 0.00003275 | 1.52 | AML | other | m | 2024-07-01T20:43:01.20 |
MN.TUE.HHE. | ML:1.2 | 0.000031907895000000006 | 0.28 | AML | other | m | 2024-07-01T20:42:42.31 |
MN.TUE.HHN. | ML:1.2 | 0.000031215390000000005 | 0.1 | AML | other | m | 2024-07-01T20:42:45.56 |
4P.IT02A.HHE. | ML:1.3 | 0.00002545217 | 0.12 | AML | other | m | 2024-07-01T20:42:49.30 |
4P.IT02A.HHN. | ML:1.1 | 0.00001729435 | 3.76 | AML | other | m | 2024-07-01T20:42:51.39 |