A magnitude ML 1.7 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.5390, 9.8840 at 7 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 | 19 | 6389 | 6389 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-04-24 15:17:43 |
46.5388 | 9.8838 | 7 | 2024-04-24 15:39:06 |
Sala Sismica INGV-Roma | 127045121 |
Field | Value |
---|---|
Time (UTC) | 2024-04-24 15:17:43 ± 0.26 |
Latitude | 46.5388 ± 0.0126 |
Longitude | 9.8838 ± 0.0183 |
Depth (km) | 7 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127045121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1622 |
Semi-minor axis of confidence ellipse (meter) | 976 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 48 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.02163 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.4 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 127045121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-24 15:39:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SIRI.HNZ. | 2024-04-24T15:19:42.25 | 3.0 | undecidable | manual | Pn | 0.32 | 0 | |||
IV.SSFR.HHZ. | 2024-04-24T15:19:40.76 | 3.0 | undecidable | manual | Sg | 5.67 | 0 | |||
IT.GLNS.HNZ. | 2024-04-24T15:19:31.14 | 3.0 | undecidable | manual | Pg | 14.37 | 0 | |||
IV.MCRV.HHZ. | 2024-04-24T15:19:27.20 | 3.0 | undecidable | manual | Pn | -3.81 | 0 | |||
IV.FRON.EHZ. | 2024-04-24T15:19:27.20 | 3.0 | undecidable | manual | Sn | -5.67 | 0 | |||
IV.PARC.HHZ. | 2024-04-24T15:19:24.79 | 3.0 | undecidable | manual | Sg | -0.76 | 0 | |||
IV.VVLD.HHZ. | 2024-04-24T15:19:23.03 | 3.0 | negative | manual | Pg | 13.08 | 0 | |||
IV.ARRO.EHZ. | 2024-04-24T15:19:08.63 | 3.0 | negative | manual | Pg | 11.42 | 0 | |||
IV.SFI.EHZ. | 2024-04-24T15:19:07.54 | 3.0 | undecidable | manual | Sn | -9.15 | 0 | |||
IV.MOMA.HHZ. | 2024-04-24T15:18:56.73 | 3.0 | undecidable | manual | Pg | 3.17 | 0 | |||
IV.MCIV.CHZ. | 2024-04-24T15:18:56.56 | 3.0 | positive | manual | Pg | 6.32 | 0 | |||
IV.SNTG.HHZ. | 2024-04-24T15:18:45.00 | 3.0 | undecidable | manual | Pn | -5.11 | 0 | |||
GU.TRAV.HHZ. | 2024-04-24T15:18:17.43 | 3.0 | positive | manual | Pn | 0.12 | 0 | |||
GU.SATI.HHZ. | 2024-04-24T15:18:12.98 | 3.0 | positive | manual | Pn | -0.34 | 0 | |||
IV.BRES.EHZ. | 2024-04-24T15:18:08.98 | 3.0 | positive | manual | Pg | -4.19 | 0 | |||
CH.PLONS.HHE. | 2024-04-24T15:18:05.16 | 0.6 | undecidable | manual | S | 326 | 68.2761 | 50 | -0.29 | 46 |
IV.VARE.HHZ. | 2024-04-24T15:18:04.08 | 0.1 | undecidable | manual | P | 229 | 113.3976 | 50 | 0.84 | 70 |
SI.ABSI.HHZ. | 2024-04-24T15:18:03.46 | 3.0 | negative | manual | P | -5.81 | 0 | |||
IV.MAGA.HHZ. | 2024-04-24T15:18:02.33 | 0.1 | undecidable | manual | P | 146 | 102.2199 | 50 | 0.81 | 73 |
CH.FUSIO.HHZ. | 2024-04-24T15:18:00.14 | 0.1 | undecidable | manual | P | 265 | 93.6396 | 50 | -0.06 | 93 |
CH.MUGIO.HHZ. | 2024-04-24T15:18:00.34 | 0.1 | undecidable | manual | P | 224 | 94.1391 | 50 | 0.07 | 92 |
IV.MDI.HHZ. | 2024-04-24T15:17:59.17 | 0.1 | undecidable | manual | P | 189 | 86.247 | 50 | 0.11 | 93 |
ST.RONC.EHZ. | 2024-04-24T15:17:58.91 | 0.1 | undecidable | manual | P | 137 | 83.9493 | 50 | 0.21 | 91 |
MN.TUE.HHZ. | 2024-04-24T15:17:56.96 | 0.3 | undecidable | manual | S | 260 | 41.625 | 50 | -1.37 | 47 |
IV.MABI.HHZ. | 2024-04-24T15:17:56.98 | 0.1 | undecidable | manual | P | 138 | 72.1722 | 50 | 0.09 | 96 |
CH.PLONS.HHE. | 2024-04-24T15:17:56.58 | 0.1 | undecidable | manual | P | 326 | 68.2761 | 50 | 0.29 | 93 |
IV.BRMO.HHZ. | 2024-04-24T15:17:56.01 | 0.3 | undecidable | manual | S | 100 | 37.9287 | 100 | -1.13 | 54 |
ST.CARE.EHZ. | 2024-04-24T15:17:55.33 | 0.6 | positive | manual | P | 101 | 63.1923 | 50 | -0.17 | 48 |
CH.FUORN.HHZ. | 2024-04-24T15:17:54.35 | 0.6 | undecidable | manual | S | 73 | 30.3474 | 102 | -0.2 | 51 |
CH.DAVOX.HHZ. | 2024-04-24T15:17:53.39 | 0.6 | undecidable | manual | S | 359 | 26.8509 | 104 | 0.03 | 53 |
IV.BRMO.HHZ. | 2024-04-24T15:17:51.14 | 0.1 | undecidable | manual | P | 100 | 37.9287 | 100 | -0.35 | 97 |
MN.TUE.HHZ. | 2024-04-24T15:17:51.45 | 0.1 | undecidable | manual | P | 260 | 41.625 | 50 | -0.73 | 85 |
CH.FUORN.HHZ. | 2024-04-24T15:17:50.25 | 0.1 | undecidable | manual | P | 73 | 30.3474 | 102 | 0.25 | 100 |
CH.DAVOX.HHZ. | 2024-04-24T15:17:49.72 | 0.1 | undecidable | manual | P | 359 | 26.8509 | 104 | 0.41 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DAVOX.HHE. | ML:2.2 | 0.0009735000000000001 | 0.94 | AML | other | m | 2024-04-24T15:17:53.60 |
CH.DAVOX.HHN. | ML:2.3 | 0.0012050000000000001 | 0.34 | AML | other | m | 2024-04-24T15:17:53.88 |
CH.FUORN.HHE. | ML:1.5 | 0.00016599999999999997 | 1.4 | AML | other | m | 2024-04-24T15:17:55.04 |
CH.FUORN.HHN. | ML:1.6 | 0.000178 | 0.78 | AML | other | m | 2024-04-24T15:17:56.17 |
IV.BRMO.HHN. | ML:1.3 | 0.00007950000000000001 | 1.24 | AML | other | m | 2024-04-24T15:17:56.78 |
MN.TUE.HHN. | ML:1.8 | 0.00023249999999999999 | 0.1 | AML | other | m | 2024-04-24T15:17:57.90 |
IV.BRMO.HHE. | ML:1.2 | 0.00006175 | 0.24 | AML | other | m | 2024-04-24T15:17:58.20 |
MN.TUE.HHE. | ML:1.8 | 0.0002375 | 0.64 | AML | other | m | 2024-04-24T15:17:58.35 |
ST.CARE.EHN. | ML:1.4 | 0.00004305 | 1.04 | AML | other | m | 2024-04-24T15:18:04.57 |
ST.CARE.EHE. | ML:1.4 | 0.00004625 | 0.62 | AML | other | m | 2024-04-24T15:18:05.11 |
IV.MABI.HHN. | ML:1.2 | 0.000027099999999999998 | 1.02 | AML | other | m | 2024-04-24T15:18:05.39 |
IV.MABI.HHE. | ML:1.1 | 0.00002 | 0.54 | AML | other | m | 2024-04-24T15:18:07.79 |
IV.MDI.HHN. | ML:1.7 | 0.0000593 | 0.78 | AML | other | m | 2024-04-24T15:18:09.25 |
IV.MDI.HHE. | ML:1.7 | 0.0000656 | 0.44 | AML | other | m | 2024-04-24T15:18:10.01 |
ST.RONC.EHN. | ML:1.9 | 0.0000981 | 0.82 | AML | other | m | 2024-04-24T15:18:10.02 |
ST.RONC.EHE. | ML:1.9 | 0.00011145 | 0.16 | AML | other | m | 2024-04-24T15:18:11.58 |
CH.MUGIO.HHE. | ML:1.5 | 0.00003419999999999999 | 0.44 | AML | other | m | 2024-04-24T15:18:11.63 |
CH.MUGIO.HHN. | ML:1.4 | 0.000026750000000000003 | 0.48 | AML | other | m | 2024-04-24T15:18:12.91 |
CH.FUSIO.HHN. | ML:1.6 | 0.0000466 | 0.14 | AML | other | m | 2024-04-24T15:18:12.80 |
IV.BRES.EHN. | ML:1.7 | 0.0000295 | 1.56 | AML | other | m | 2024-04-24T15:18:13.01 |
CH.FUSIO.HHE. | ML:1.6 | 0.00003925 | 0.5 | AML | other | m | 2024-04-24T15:18:15.73 |
IV.MAGA.HHN. | ML:2.0 | 0.00008535000000000001 | 0.22 | AML | other | m | 2024-04-24T15:18:16.54 |
SI.ABSI.HHE. | ML:1.6 | 0.00002845 | 1.24 | AML | other | m | 2024-04-24T15:18:19.32 |
IV.MAGA.HHE. | ML:1.9 | 0.0000727 | 0.54 | AML | other | m | 2024-04-24T15:18:20.89 |
SI.ABSI.HHN. | ML:1.6 | 0.0000352 | 1 | AML | other | m | 2024-04-24T15:18:24.83 |
IV.BRES.EHE. | ML:1.8 | 0.00003734999999999999 | 0.42 | AML | other | m | 2024-04-24T15:18:48.09 |
IV.MCIV.CHN. | ML:4.0 | 0.0004735 | 0.08 | AML | other | m | 2024-04-24T15:19:14.80 |
IV.MCIV.CHE. | ML:4.2 | 0.000749 | 1.2 | AML | other | m | 2024-04-24T15:19:15.20 |