A magnitude ML 2.5 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.8010, 7.1980 at 14 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.
No Italian municipalities within 20 km distance.
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 2.5 | 2024-05-06 11:39:16 |
46.8007 | 7.1983 | 14 | 2024-05-06 11:54:03 |
Sala Sismica INGV-Roma | 127444461 |
Field | Value |
---|---|
Time (UTC) | 2024-05-06 11:39:16 ± 0.23 |
Latitude | 46.8007 ± 0.0126 |
Longitude | 7.1983 ± 0.0145 |
Depth (km) | 14 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 127444461 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1479 |
Semi-minor axis of confidence ellipse (meter) | 450 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 335 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 197 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.42992 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.2 |
Num. used stations | 41 |
Type of magnitude | ML |
Reference to an origin | 127444461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-06 11:54:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2024-05-06T11:40:57.20 | 3.0 | positive | manual | Pg | 17.07 | 0 | |||
GU.RSP.HHZ. | 2024-05-06T11:40:08.30 | 3.0 | undecidable | manual | Sg | 2.3 | 0 | |||
CH.PLONS.HHZ. | 2024-05-06T11:40:05.88 | 3.0 | undecidable | manual | Sn | 2.64 | 0 | |||
IV.VARE.HHZ. | 2024-05-06T11:40:02.33 | 0.6 | undecidable | manual | S | 130 | 158.7189 | 91 | 0.64 | 47 |
ST.RONC.EHZ. | 2024-05-06T11:40:02.10 | 3.0 | negative | manual | Pn | 4.75 | 0 | |||
GU.LSD.HHZ. | 2024-05-06T11:39:58.90 | 0.6 | undecidable | manual | S | 182 | 148.8399 | 91 | -0.14 | 43 |
GU.TRAV.HHZ. | 2024-05-06T11:39:57.97 | 0.6 | undecidable | manual | S | 163 | 149.0397 | 91 | -1.11 | 26 |
ST.CARE.EHZ. | 2024-05-06T11:39:55.78 | 3.0 | undecidable | manual | Pn | -0.63 | 0 | |||
GU.CIRO.HHZ. | 2024-05-06T11:39:55.43 | 0.6 | undecidable | manual | S | 168 | 135.9639 | 91 | -0.18 | 44 |
IV.MDI.HHZ. | 2024-05-06T11:39:53.40 | 3.0 | negative | manual | Pn | 2.67 | 0 | |||
CH.DAVOX.HHZ. | 2024-05-06T11:39:51.67 | 3.0 | positive | manual | Pg | 3.46 | 0 | |||
GU.SATI.HHZ. | 2024-05-06T11:39:50.02 | 0.6 | undecidable | manual | S | 153 | 114.7962 | 92 | 0.08 | 50 |
IV.MRGE.HHZ. | 2024-05-06T11:39:49.42 | 0.6 | undecidable | manual | S | 185 | 114.7962 | 92 | -0.54 | 39 |
CH.FUSIO.HHZ. | 2024-05-06T11:39:49.97 | 0.3 | undecidable | manual | S | 108 | 117.993 | 91 | -0.84 | 50 |
GU.BLANC.HHE. | 2024-05-06T11:39:48.69 | 0.6 | undecidable | manual | S | 191 | 108.0141 | 92 | 0.55 | 55 |
GU.RSP.HHZ. | 2024-05-06T11:39:47.52 | 3.0 | undecidable | manual | Pg | 2.25 | 0 | |||
CH.MUGIO.HHZ. | 2024-05-06T11:39:45.69 | 3.0 | positive | manual | Pg | 1.53 | 0 | |||
MN.TUE.HHZ. | 2024-05-06T11:39:44.44 | 3.0 | positive | manual | Pn | 0.69 | 0 | |||
CH.BNALP.HHZ. | 2024-05-06T11:39:44.43 | 0.6 | undecidable | manual | S | 85 | 93.4398 | 92 | 0.18 | 54 |
IV.VARE.HHZ. | 2024-05-06T11:39:43.24 | 0.6 | undecidable | manual | P | 130 | 158.7189 | 91 | 0.5 | 48 |
GU.LSD.HHZ. | 2024-05-06T11:39:41.46 | 0.1 | negative | manual | P | 182 | 148.8399 | 91 | 0.25 | 97 |
GU.TRAV.HHZ. | 2024-05-06T11:39:41.76 | 0.6 | positive | manual | P | 163 | 149.0397 | 91 | 0.53 | 50 |
GU.CIRO.HHZ. | 2024-05-06T11:39:40.02 | 0.6 | undecidable | manual | P | 168 | 135.9639 | 91 | 0.8 | 49 |
CH.DIX.HHZ. | 2024-05-06T11:39:39.75 | 0.6 | undecidable | manual | S | 169 | 81.5517 | 92 | -1.33 | 26 |
CH.GIMEL.HHZ. | 2024-05-06T11:39:39.65 | 0.3 | undecidable | manual | S | 248 | 76.9674 | 92 | -0.2 | 77 |
CH.FUSIO.HHZ. | 2024-05-06T11:39:36.24 | 0.1 | negative | manual | P | 108 | 117.993 | 91 | -0.22 | 91 |
GU.SATI.HHZ. | 2024-05-06T11:39:36.24 | 0.6 | undecidable | manual | P | 153 | 114.7962 | 92 | 0.28 | 52 |
GU.REMY.HHE. | 2024-05-06T11:39:35.04 | 0.6 | undecidable | manual | P | 182 | 106.8153 | 92 | 0.3 | 54 |
IV.MRGE.HHZ. | 2024-05-06T11:39:35.33 | 0.3 | undecidable | manual | P | 185 | 114.7962 | 92 | -0.64 | 57 |
GU.BLANC.HHE. | 2024-05-06T11:39:34.17 | 0.3 | undecidable | manual | P | 191 | 108.0141 | 92 | -0.74 | 55 |
CH.MMK.HHE. | 2024-05-06T11:39:34.33 | 0.3 | undecidable | manual | P | 145 | 101.7204 | 92 | 0.38 | 82 |
CH.BNALP.HHZ. | 2024-05-06T11:39:32.56 | 0.1 | positive | manual | P | 85 | 93.4398 | 92 | -0.11 | 100 |
CH.DIX.HHZ. | 2024-05-06T11:39:31.13 | 0.6 | undecidable | manual | P | 169 | 81.5517 | 92 | 0.29 | 56 |
CH.GIMEL.HHZ. | 2024-05-06T11:39:30.15 | 1.0 | undecidable | manual | P | 248 | 76.9674 | 92 | 0.02 | 27 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHN. | ML:2.6 | 0.00047349999999999996 | 1.52 | AML | other | m | 2024-05-06T11:39:39.95 |
CH.GIMEL.HHE. | ML:2.4 | 0.000379 | 1.7 | AML | other | m | 2024-05-06T11:39:44.87 |
CH.GIMEL.HHN. | ML:2.4 | 0.00040300000000000004 | 0.3 | AML | other | m | 2024-05-06T11:39:45.27 |
CH.DIX.HHE. | ML:2.6 | 0.0006445000000000001 | 0.52 | AML | other | m | 2024-05-06T11:39:45.46 |
CH.BNALP.HHN. | ML:2.3 | 0.00023649999999999998 | 1.64 | AML | other | m | 2024-05-06T11:39:47.05 |
CH.BNALP.HHE. | ML:2.3 | 0.000229 | 0.42 | AML | other | m | 2024-05-06T11:39:47.90 |
GU.SATI.HHE. | ML:2.4 | 0.00018449999999999999 | 0.48 | AML | other | m | 2024-05-06T11:39:50.61 |
GU.SATI.HNE. | ML:2.4 | 0.00019250000000000002 | 0.48 | AML | other | m | 2024-05-06T11:39:50.61 |
GU.SATI.HNN. | ML:2.2 | 0.0001325 | 0.84 | AML | other | m | 2024-05-06T11:39:50.25 |
GU.SATI.HHN. | ML:2.2 | 0.000117 | 0.5 | AML | other | m | 2024-05-06T11:39:52.22 |
IV.MRGE.HHE. | ML:2.7 | 0.00040649999999999996 | 0.88 | AML | other | m | 2024-05-06T11:39:53.34 |
CH.FUSIO.HHE. | ML:2.1 | 0.00010535 | 1.18 | AML | other | m | 2024-05-06T11:39:54.36 |
IV.MRGE.HHN. | ML:2.7 | 0.0003985 | 0.32 | AML | other | m | 2024-05-06T11:39:55.35 |
CH.FUSIO.HHN. | ML:2.2 | 0.0001325 | 0.66 | AML | other | m | 2024-05-06T11:39:55.95 |
GU.TRAV.HHE. | ML:2.5 | 0.000158 | 1.2 | AML | other | m | 2024-05-06T11:40:02.63 |
GU.TRAV.HHN. | ML:2.6 | 0.000189 | 0.46 | AML | other | m | 2024-05-06T11:40:02.27 |
GU.LSD.HHN. | ML:2.4 | 0.000118 | 0.26 | AML | other | m | 2024-05-06T11:40:02.60 |
GU.LSD.HHE. | ML:2.5 | 0.00015051525 | 4.16 | AML | other | m | 2024-05-06T11:40:01.49 |
IV.VARE.HHN. | ML:2.4 | 0.0001137 | 1.14 | AML | other | m | 2024-05-06T11:40:06.67 |
CH.MUGIO.HHN. | ML:2.2 | 0.00006805 | 0.52 | AML | other | m | 2024-05-06T11:40:06.68 |
IV.VARE.HHE. | ML:2.4 | 0.00011465000000000001 | 0.38 | AML | other | m | 2024-05-06T11:40:06.36 |
CH.PLONS.HHN. | ML:3.0 | 0.00039150000000000003 | 1.64 | AML | other | m | 2024-05-06T11:40:06.82 |
CH.PLONS.HHE. | ML:2.6 | 0.0001805 | 0.54 | AML | other | m | 2024-05-06T11:40:07.57 |
MN.TUE.HHE. | ML:2.4 | 0.00009905 | 0.54 | AML | other | m | 2024-05-06T11:40:07.53 |
MN.TUE.HNE. | ML:2.4 | 0.00010109999999999999 | 0.52 | AML | other | m | 2024-05-06T11:40:07.54 |
MN.TUE.HHN. | ML:2.5 | 0.00012425 | 1.28 | AML | other | m | 2024-05-06T11:40:07.24 |
CH.MUGIO.HHE. | ML:2.1 | 0.0000563 | 1.6 | AML | other | m | 2024-05-06T11:40:09.06 |
MN.TUE.HNN. | ML:2.5 | 0.000131 | 0.66 | AML | other | m | 2024-05-06T11:40:10.69 |
GU.RSP.HNN. | ML:2.9 | 0.00028500000000000004 | 0.5 | AML | other | m | 2024-05-06T11:40:11.67 |
GU.RSP.HHN. | ML:2.2 | 0.00005925 | 0.5 | AML | other | m | 2024-05-06T11:40:11.92 |
GU.RSP.HNE. | ML:2.9 | 0.000282 | 0.66 | AML | other | m | 2024-05-06T11:40:13.64 |
GU.RSP.HHE. | ML:2.2 | 0.00005115 | 0.62 | AML | other | m | 2024-05-06T11:40:13.32 |
CH.DAVOX.HHE. | ML:2.8 | 0.00016399999999999997 | 0.48 | AML | other | m | 2024-05-06T11:40:18.26 |
CH.DAVOX.HHN. | ML:3.0 | 0.00029949999999999996 | 0.46 | AML | other | m | 2024-05-06T11:40:23.07 |
IV.MDI.HHN. | ML:2.5 | 0.00007655 | 0.68 | AML | other | m | 2024-05-06T11:40:26.25 |
IV.MDI.HHE. | ML:2.5 | 0.0000714 | 1.02 | AML | other | m | 2024-05-06T11:40:26.17 |
ST.RONC.EHE. | ML:2.7 | 0.00007829999999999999 | 0.88 | AML | other | m | 2024-05-06T11:40:38.96 |
ST.RONC.EHN. | ML:2.9 | 0.00011025000000000001 | 1.22 | AML | other | m | 2024-05-06T11:40:43.68 |
GU.CIRO.HHN. | ML:2.4 | 0.00015933409999999997 | 0.4 | AML | other | m | 2024-05-06T11:39:59.23 |
ST.CARE.EHE. | ML:2.4 | 0.000033526345 | 0.58 | AML | other | m | 2024-05-06T11:40:37.54 |
ST.CARE.EHN. | ML:2.4 | 0.00003680342 | 0.76 | AML | other | m | 2024-05-06T11:40:39.96 |