A magnitude ML 1.5 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.9320, 9.1400 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-05-29 00:46:07 |
46.9317 | 9.1397 | 10 | 2020-11-19 12:36:55 |
Bollettino Sismico Italiano INGV | 81515311 |
Reviewed Rev100 |
ML 1.6 | 2020-05-29 00:46:07 |
46.9422 | 9.1467 | 15 | 2020-05-29 00:54:46 |
Sala Sismica INGV-Roma | 79670901 |
Field | Value |
---|---|
Time (UTC) | 2020-05-29 00:46:07 ± 0.23 |
Latitude | 46.9317 ± 0.0198 |
Longitude | 9.1397 ± 0.0105 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 81515311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2107 |
Semi-minor axis of confidence ellipse (meter) | 839 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 359 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.46410 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 81515311 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-31 18:15:47 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 79670901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-29 00:54:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.TRAV.HHZ. | 2020-05-29T00:47:01.84 | 3.0 | undecidable | manual | S | 0 | ||||
GU.SATI.HHZ. | 2020-05-29T00:46:50.60 | 0.6 | undecidable | manual | S | 220 | 152.2365 | 50 | -0.16 | 39 |
CH.MMK.HHN. | 2020-05-29T00:46:46.15 | 1.0 | undecidable | manual | S | 223 | 132.7671 | 50 | 0.61 | 19 |
CH.WTTA.HHZ. | 2020-05-29T00:46:41.64 | 3.0 | undecidable | manual | P | 0 | ||||
CH.MUGIO.HHN. | 2020-05-29T00:46:39.40 | 1.0 | undecidable | manual | S | 184 | 112.2987 | 50 | -0.68 | 18 |
CH.TRAV.HHZ. | 2020-05-29T00:46:39.60 | 3.0 | undecidable | manual | P | 0 | ||||
CH.ROSI.HHZ. | 2020-05-29T00:46:39.04 | 3.0 | undecidable | manual | P | 0 | ||||
IV.BRMO.HHN. | 2020-05-29T00:46:38.10 | 0.6 | undecidable | manual | S | 118 | 106.5156 | 50 | -0.44 | 41 |
CH.APPI.EHZ. | 2020-05-29T00:46:36.92 | 3.0 | undecidable | manual | P | 0 | ||||
CH.FUORN.HHN. | 2020-05-29T00:46:35.50 | 0.6 | undecidable | manual | S | 112 | 92.1411 | 50 | 0.8 | 37 |
CH.DIX.HHN. | 2020-05-29T00:46:35.29 | 1.0 | undecidable | manual | P | 235 | 162.5151 | 50 | 1.24 | 13 |
CH.BERNI.HHE. | 2020-05-29T00:46:33.20 | 0.6 | undecidable | manual | S | 130 | 88.4448 | 50 | -0.52 | 41 |
GU.SATI.HHZ. | 2020-05-29T00:46:32.93 | 0.6 | undecidable | manual | P | 220 | 152.2365 | 50 | 0.45 | 37 |
CH.ZONE.HHZ. | 2020-05-29T00:46:32.39 | 3.0 | undecidable | manual | P | 0 | ||||
CH.MMK.HHN. | 2020-05-29T00:46:30.55 | 0.6 | undecidable | manual | P | 223 | 132.7671 | 50 | 1.08 | 30 |
CH.MUGIO.HHN. | 2020-05-29T00:46:26.99 | 0.3 | undecidable | manual | P | 184 | 112.2987 | 50 | 0.68 | 56 |
CH.FUSIO.HHZ. | 2020-05-29T00:46:26.29 | 0.1 | undecidable | manual | S | 215 | 64.0914 | 50 | -0.94 | 72 |
IV.BRMO.HHN. | 2020-05-29T00:46:26.01 | 0.3 | undecidable | manual | P | 118 | 106.5156 | 50 | 0.58 | 59 |
CH.DAVOX.HHZ. | 2020-05-29T00:46:25.40 | 0.3 | undecidable | manual | S | 106 | 58.5969 | 50 | -0.35 | 68 |
CH.BNALP.HHZ. | 2020-05-29T00:46:24.10 | 0.3 | undecidable | manual | S | 263 | 54.6009 | 50 | -0.58 | 64 |
CH.FUORN.HHN. | 2020-05-29T00:46:23.73 | 0.3 | undecidable | manual | P | 112 | 92.1411 | 50 | 0.52 | 62 |
CH.BERNI.HHE. | 2020-05-29T00:46:22.83 | 0.1 | undecidable | manual | P | 130 | 88.4448 | 50 | 0.19 | 90 |
CH.FUSIO.HHZ. | 2020-05-29T00:46:18.90 | 0.1 | undecidable | manual | P | 215 | 64.0914 | 50 | 0.01 | 97 |
CH.DAVOX.HHZ. | 2020-05-29T00:46:18.25 | 0.3 | undecidable | manual | P | 106 | 58.5969 | 50 | 0.21 | 71 |
CH.BNALP.HHZ. | 2020-05-29T00:46:17.78 | 0.1 | undecidable | manual | P | 263 | 54.6009 | 50 | 0.35 | 93 |
MN.TUE.HHZ. | 2020-05-29T00:46:16.84 | 0.1 | undecidable | manual | P | 163 | 53.3022 | 50 | -0.39 | 91 |
CH.PLONS.HHZ. | 2020-05-29T00:46:15.43 | 0.6 | undecidable | manual | S | 54 | 22.4553 | 115 | -0.66 | 45 |
CH.PLONS.HHZ. | 2020-05-29T00:46:12.21 | 0.1 | undecidable | manual | P | 54 | 22.4553 | 115 | -0.25 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.FUSIO.HHE. | ML:2.1 | 0.000258 | 0.18 | AML | other | m | 2020-05-29T00:46:26.62 |
CH.FUSIO.HHN. | ML:2.0 | 0.000192 | 0.5 | AML | other | m | 2020-05-29T00:46:26.42 |
CH.PLONS.HHN. | ML:1.3 | 0.0001267626 | 0.16 | AML | other | m | 2020-05-29T00:46:16.07 |
CH.PLONS.HHE. | ML:1.2 | 0.000104692085 | 0.19 | AML | other | m | 2020-05-29T00:46:16.41 |
MN.TUE.HHN. | ML:1.0 | 0.00002478065 | 0.26 | AML | other | m | 2020-05-29T00:46:25.59 |
MN.TUE.HHE. | ML:1.1 | 0.00002772945 | 0.26 | AML | other | m | 2020-05-29T00:46:23.04 |
MN.TUE.HNN. | ML:1.1 | 0.0000300538625 | 0.26 | AML | other | m | 2020-05-29T00:46:25.59 |
MN.TUE.HNE. | ML:1.1 | 0.000029436895 | 0.34 | AML | other | m | 2020-05-29T00:46:25.59 |
CH.BNALP.HHE. | ML:1.2 | 0.000033282015 | 0.15 | AML | other | m | 2020-05-29T00:46:25.60 |
CH.BNALP.HHN. | ML:1.5 | 0.000072724905 | 0.29 | AML | other | m | 2020-05-29T00:46:25.28 |
CH.DAVOX.HHN. | ML:2.2 | 0.00032030735 | 0.37 | AML | other | m | 2020-05-29T00:46:25.91 |
CH.DAVOX.HHE. | ML:1.8 | 0.00014453749999999998 | 0.2 | AML | other | m | 2020-05-29T00:46:26.26 |
IV.ZONE.HHE. | ML:1.7 | 0.000026498849999999998 | 0.28 | AML | other | m | 2020-05-29T00:46:59.87 |
IV.ZONE.HHN. | ML:1.7 | 0.00002484584 | 0.36 | AML | other | m | 2020-05-29T00:46:58.17 |
GU.SATI.HHN. | ML:1.6 | 0.000019953855 | 0.3 | AML | other | m | 2020-05-29T00:46:54.40 |
GU.SATI.HHE. | ML:1.8 | 0.000032389164999999996 | 0.4 | AML | other | m | 2020-05-29T00:46:54.26 |