A magnitude ML 1.4 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.9130, 9.1510 at 9 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 1.4 | 2020-11-08 16:05:12 |
46.9132 | 9.1512 | 9 | 2021-02-26 14:56:06 |
Bollettino Sismico Italiano INGV | 84846181 |
Reviewed Rev100 |
ML 1.3 | 2020-11-08 16:05:12 |
46.9018 | 9.1543 | 9 | 2020-11-08 16:11:31 |
Sala Sismica INGV-Roma | 84562231 |
Field | Value |
---|---|
Time (UTC) | 2020-11-08 16:05:12 ± 0.26 |
Latitude | 46.9132 ± 0.0189 |
Longitude | 9.1512 ± 0.0132 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84846181 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1941 |
Semi-minor axis of confidence ellipse (meter) | 1051 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 7 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.56747 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 84846181 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-11-19 11:31:33 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 84562231 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-08 16:11:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-11-08T16:07:08.12 | 3.0 | undecidable | manual | Sn | -1.65 | 0 | |||
IV.RNI2.HHZ. | 2020-11-08T16:06:53.13 | 3.0 | undecidable | manual | Pn | 7.2 | 0 | |||
IV.BLLA.EHZ. | 2020-11-08T16:06:51.46 | 3.0 | undecidable | manual | Sn | -0.74 | 0 | |||
IV.ARRO.EHZ. | 2020-11-08T16:06:44.44 | 3.0 | negative | manual | Pg | 16.129999 | 0 | |||
IV.ARVD.HHZ. | 2020-11-08T16:06:32.40 | 3.0 | undecidable | manual | Pg | 13.74 | 0 | |||
IV.CAVE.HHZ. | 2020-11-08T16:06:31.91 | 3.0 | undecidable | manual | Sg | 8.95 | 0 | |||
IV.MNTT.EHZ. | 2020-11-08T16:06:29.94 | 3.0 | negative | manual | Pn | 2.54 | 0 | |||
IV.SACS.HHZ. | 2020-11-08T16:06:27.85 | 3.0 | undecidable | manual | Pn | 6.78 | 0 | |||
IV.COR1.EHZ. | 2020-11-08T16:06:23.79 | 3.0 | negative | manual | Pn | 6.23 | 0 | |||
IV.FIU.EHZ. | 2020-11-08T16:06:01.43 | 3.0 | negative | manual | Pn | 3.88 | 0 | |||
GU.GSCL.HHZ. | 2020-11-08T16:05:56.72 | 3.0 | negative | manual | Pn | -0.25 | 0 | |||
IV.TEOL.HHZ. | 2020-11-08T16:05:51.30 | 3.0 | undecidable | manual | Pn | 0.11 | 0 | |||
GU.SATI.HHZ. | 2020-11-08T16:05:39.43 | 3.0 | undecidable | manual | P | 1.23 | 0 | |||
IV.VARE.HHZ. | 2020-11-08T16:05:34.54 | 3.0 | positive | manual | P | 0.39 | 0 | |||
CH.FUSIO.HHZ. | 2020-11-08T16:05:31.75 | 0.3 | undecidable | manual | S | 216 | 62.9925 | 50 | -0.47 | 64 |
CH.DAVOX.HHZ. | 2020-11-08T16:05:30.80 | 0.1 | undecidable | manual | S | 105 | 57.1983 | 50 | 0.12 | 93 |
CH.BNALP.HHZ. | 2020-11-08T16:05:29.85 | 0.1 | undecidable | manual | S | 265 | 55.3002 | 50 | -0.32 | 90 |
MN.TUE.HHZ. | 2020-11-08T16:05:28.45 | 0.3 | undecidable | manual | S | 163 | 51.1155 | 50 | -0.62 | 62 |
CH.FUSIO.HHZ. | 2020-11-08T16:05:24.39 | 0.1 | undecidable | manual | P | 216 | 62.9925 | 50 | 0.47 | 86 |
CH.DAVOX.HHZ. | 2020-11-08T16:05:23.38 | 0.3 | undecidable | manual | P | 105 | 57.1983 | 50 | 0.34 | 67 |
CH.BNALP.HHZ. | 2020-11-08T16:05:23.23 | 0.3 | undecidable | manual | P | 265 | 55.3002 | 50 | 0.49 | 65 |
MN.TUE.HHZ. | 2020-11-08T16:05:22.33 | 0.1 | undecidable | manual | P | 163 | 51.1155 | 50 | 0.22 | 92 |
CH.PLONS.HHZ. | 2020-11-08T16:05:20.80 | 0.1 | undecidable | manual | S | 49 | 22.9548 | 112 | -0.41 | 93 |
CH.PLONS.HHZ. | 2020-11-08T16:05:17.65 | 0.1 | positive | manual | P | 49 | 22.9548 | 112 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.PLONS.HHE. | ML:1.4 | 0.00017199999999999998 | 1.66 | AML | other | m | 2020-11-08T16:05:20.89 |
CH.PLONS.HHN. | ML:1.5 | 0.000208 | 0.18 | AML | other | m | 2020-11-08T16:05:21.57 |
MN.TUE.HNE. | ML:1.2 | 0.0000438 | 0.3 | AML | other | m | 2020-11-08T16:05:28.44 |
MN.TUE.HHE. | ML:1.2 | 0.0000409 | 0.18 | AML | other | m | 2020-11-08T16:05:28.50 |
MN.TUE.HHN. | ML:1.1 | 0.0000284 | 0.8 | AML | other | m | 2020-11-08T16:05:29.99 |
CH.BNALP.HHN. | ML:1.1 | 0.0000277 | 0.32 | AML | other | m | 2020-11-08T16:05:30.31 |
MN.TUE.HNN. | ML:1.3 | 0.000050749999999999994 | 0.84 | AML | other | m | 2020-11-08T16:05:30.30 |
CH.DAVOX.HHE. | ML:1.8 | 0.000126 | 0.86 | AML | other | m | 2020-11-08T16:05:31.13 |
CH.BNALP.HHE. | ML:1.1 | 0.0000295 | 0.5 | AML | other | m | 2020-11-08T16:05:31.16 |
CH.DAVOX.HHN. | ML:2.0 | 0.0002135 | 1.22 | AML | other | m | 2020-11-08T16:05:31.23 |
CH.FUSIO.HHE. | ML:1.4 | 0.00004935000000000001 | 0.2 | AML | other | m | 2020-11-08T16:05:32.01 |
CH.FUSIO.HHN. | ML:1.4 | 0.00005035 | 0.74 | AML | other | m | 2020-11-08T16:05:32.70 |
IV.VARE.HHE. | ML:1.6 | 0.0000304 | 1.58 | AML | other | m | 2020-11-08T16:05:52.80 |
IV.VARE.HHN. | ML:1.5 | 0.000025450000000000002 | 0.42 | AML | other | m | 2020-11-08T16:05:53.76 |