A magnitude ML 2.3 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.2520, 7.3680 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 2.3 | 2020-10-15 00:21:59 |
46.2522 | 7.3685 | 10 | 2021-02-26 14:56:06 |
Bollettino Sismico Italiano INGV | 84776131 |
Reviewed Rev100 |
ML 2.3 | 2020-10-15 00:21:59 |
46.2562 | 7.3682 | 10 | 2020-10-15 00:37:32 |
Sala Sismica INGV-Roma | 83786001 |
Field | Value |
---|---|
Time (UTC) | 2020-10-15 00:21:59 ± 0.17 |
Latitude | 46.2522 ± 0.0072 |
Longitude | 7.3685 ± 0.0104 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84776131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 831 |
Semi-minor axis of confidence ellipse (meter) | 382 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 136 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.59360 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 84776131 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-11-16 15:47:23 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 83786001 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-15 00:37:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TEOL.HHZ. | 2020-10-15T00:23:26.74 | 3.0 | undecidable | manual | Sn | -1.52 | 0 | |||
CH.PLONS.HHZ. | 2020-10-15T00:22:28.35 | 0.3 | undecidable | manual | P | 59 | 176.8896 | 38 | 0.34 | 52 |
GU.LSD.HHZ. | 2020-10-15T00:22:26.35 | 0.6 | undecidable | manual | S | 192 | 89.7435 | 50 | 0.51 | 43 |
MN.TUE.HHZ. | 2020-10-15T00:22:24.66 | 0.3 | undecidable | manual | P | 80 | 153.4353 | 50 | 0.24 | 59 |
CH.MUGIO.HHZ. | 2020-10-15T00:22:21.79 | 0.3 | undecidable | manual | P | 105 | 133.866 | 50 | 0.39 | 61 |
GU.CIRO.HHE. | 2020-10-15T00:22:21.18 | 0.6 | undecidable | manual | S | 168 | 73.7706 | 50 | -0.39 | 46 |
IV.VARE.HHZ. | 2020-10-15T00:22:18.98 | 0.6 | undecidable | manual | P | 111 | 115.995 | 50 | 0.33 | 42 |
IV.MRGE.HHE. | 2020-10-15T00:22:17.41 | 0.6 | undecidable | manual | S | 204 | 58.497 | 50 | -0.09 | 50 |
GU.BLANC.HHE. | 2020-10-15T00:22:16.75 | 0.6 | undecidable | manual | S | 217 | 56.1993 | 50 | -0.15 | 50 |
CH.BNALP.HHZ. | 2020-10-15T00:22:16.45 | 0.6 | undecidable | manual | P | 49 | 105.8163 | 50 | -0.63 | 40 |
CH.FUSIO.HHE. | 2020-10-15T00:22:15.92 | 0.3 | undecidable | manual | P | 77 | 101.6205 | 50 | -0.52 | 63 |
CH.MMK.HHZ. | 2020-10-15T00:22:15.49 | 0.6 | undecidable | manual | S | 116 | 50.9157 | 50 | 0.01 | 52 |
GU.LSD.HHZ. | 2020-10-15T00:22:14.79 | 0.3 | undecidable | manual | P | 192 | 89.7435 | 50 | 0.19 | 69 |
GU.REMY.HHZ. | 2020-10-15T00:22:14.57 | 0.3 | undecidable | manual | S | 200 | 48.8178 | 50 | -0.33 | 73 |
GU.TRAV.HHE. | 2020-10-15T00:22:14.84 | 0.3 | undecidable | manual | P | 160 | 87.0462 | 50 | 0.65 | 61 |
CH.GIMEL.HHE. | 2020-10-15T00:22:14.70 | 0.3 | undecidable | manual | P | 291 | 89.9433 | 50 | 0.06 | 71 |
GU.CIRO.HHE. | 2020-10-15T00:22:12.78 | 0.6 | undecidable | manual | P | 168 | 73.7706 | 50 | 0.64 | 42 |
IV.MRGE.HHE. | 2020-10-15T00:22:09.62 | 0.3 | undecidable | manual | P | 204 | 58.497 | 50 | -0.17 | 74 |
GU.SATI.HHZ. | 2020-10-15T00:22:09.35 | 0.3 | undecidable | manual | P | 137 | 56.7987 | 50 | -0.18 | 74 |
GU.BLANC.HHE. | 2020-10-15T00:22:09.55 | 0.1 | positive | manual | P | 217 | 56.1993 | 50 | 0.11 | 100 |
GU.REMY.HHZ. | 2020-10-15T00:22:08.13 | 0.3 | undecidable | manual | P | 200 | 48.8178 | 50 | -0.16 | 75 |
CH.MMK.HHZ. | 2020-10-15T00:22:08.20 | 0.3 | undecidable | manual | P | 116 | 50.9157 | 50 | -0.42 | 71 |
CH.DIX.HHZ. | 2020-10-15T00:22:06.77 | 0.3 | undecidable | manual | S | 171 | 19.3695 | 118 | -0.07 | 81 |
CH.DIX.HHZ. | 2020-10-15T00:22:03.59 | 0.3 | undecidable | manual | P | 171 | 19.3695 | 118 | -0.04 | 81 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHN. | ML:2.5 | 0.0023624115 | 0.14 | AML | other | m | 2020-10-15T00:22:06.98 |
CH.DIX.HHE. | ML:2.8 | 0.004718762 | 0.15 | AML | other | m | 2020-10-15T00:22:06.82 |
GU.LSD.HHN. | ML:2.0 | 0.000114257005 | 0.2 | AML | other | m | 2020-10-15T00:22:27.08 |
GU.LSD.HHE. | ML:2.2 | 0.0001825572 | 0.26 | AML | other | m | 2020-10-15T00:22:28.84 |
CH.BNALP.HHE. | ML:2.1 | 0.00012438925 | 0.28 | AML | other | m | 2020-10-15T00:22:34.34 |
CH.BNALP.HHN. | ML:1.9 | 0.00007517682 | 0.22 | AML | other | m | 2020-10-15T00:22:34.54 |
IV.VARE.HHN. | ML:2.1 | 0.00009969653 | 0.3 | AML | other | m | 2020-10-15T00:22:41.66 |
IV.VARE.HHE. | ML:2.4 | 0.00017332225 | 0.52 | AML | other | m | 2020-10-15T00:22:40.31 |
CH.MUGIO.HHE. | ML:2.0 | 0.00006386700500000001 | 0.27 | AML | other | m | 2020-10-15T00:22:37.58 |
CH.MUGIO.HHN. | ML:2.3 | 0.00013182205 | 0.24 | AML | other | m | 2020-10-15T00:22:37.34 |
MN.TUE.HHN. | ML:2.5 | 0.00014707790000000002 | 0.34 | AML | other | m | 2020-10-15T00:22:48.28 |
MN.TUE.HNN. | ML:2.5 | 0.0001428401 | 0.34 | AML | other | m | 2020-10-15T00:22:48.11 |
MN.TUE.HNE. | ML:2.4 | 0.00011926644 | 0.34 | AML | other | m | 2020-10-15T00:22:48.83 |
MN.TUE.HHE. | ML:2.4 | 0.00011934686499999999 | 0.34 | AML | other | m | 2020-10-15T00:22:48.82 |
GU.BHB.HHE. | ML:1.9 | 0.000042094645 | 0.56 | AML | other | m | 2020-10-15T00:22:49.63 |
GU.BHB.HHN. | ML:1.9 | 0.000042061915000000006 | 0.34 | AML | other | m | 2020-10-15T00:22:47.90 |
CH.PLONS.HHN. | ML:2.2 | 0.000058452764999999995 | 0.28 | AML | other | m | 2020-10-15T00:22:54.49 |
CH.PLONS.HHE. | ML:2.2 | 0.00006135859 | 0.19 | AML | other | m | 2020-10-15T00:22:30.36 |
GU.PZZ.HHE. | ML:2.4 | 0.00008560776000000001 | 0.34 | AML | other | m | 2020-10-15T00:22:58.62 |
GU.PZZ.HHN. | ML:2.4 | 0.00007385246 | 0.72 | AML | other | m | 2020-10-15T00:22:58.83 |
CH.DAVOX.HHE. | ML:2.7 | 0.0001540946 | 0.42 | AML | other | m | 2020-10-15T00:22:36.21 |
CH.DAVOX.HHN. | ML:3.0 | 0.00028587649999999997 | 0.32 | AML | other | m | 2020-10-15T00:23:01.10 |